Resources
Alabama
| Real Estate | ||
|---|---|---|
| Value Notices Issued | Jan-Dec | |
| Appeal Deadline | Jan-Dec | Varies, 30 days after value notice | 
| Assessment Date | Oct 1 | |
| Tax Bills Due | Dec 31 | 
| Personal Property | ||
|---|---|---|
| Value Notices Issued | Jan-Dec | |
| Tax Returns Due | Dec 31 | Inventory Exempt | 
| Tax Bills Due | Dec 31 | 
Alaska
| Real Estate | ||
|---|---|---|
| Assessment Date | Jan 1 | |
| Value Notices Issued | Jan-Apr | |
| Appeal Deadline | Jan-Apr | 30 days after value notices issued | 
| Tax Bills Issued | May 15 | |
| Tax Bills Due | June 15 | 1st half installment | 
| Tax Bills Due | Aug 15 | 2nd half installment | 
| Personal Property | ||
|---|---|---|
| Assessment Date | Jan 1 | |
| Value Notices Issued | Jan-Apr | |
| Tax Returns Due | Jan-Apr | |
| Appeal Deadline | Apr-Jun | 30 days after value notices issued | 
| Tax Bills Issued | Aug 1 | |
| Tax Bills Due | Aug 31 | 1st half installment | 
| Tax Bills Due | Oct 31 | 2nd half installment | 
Alaska, Anchorage
| Real Estate | ||
|---|---|---|
| Assessment Date | Jan 1 | |
| Value Notices Issued | Jan 15-Mar 31 | |
| Appeal Deadline | Feb-Mar | 30 days after value notices issued | 
| Personal Property | ||
|---|---|---|
| Tax Returns Due | Apr 20 | |
| Value Notices Issued | June 1 | |
| Appeal Deadline | June | 30 days after value notices issued | 
Arizona
| Real Estate | ||
|---|---|---|
| Assessment Date | Jan 1 | Varies by jurisdiction | 
| Value Notices Issued | Jan-Feb | Varies by jurisdiction | 
| Tax Bills Due | Mar 1 | 2nd half installment, delinquent May 1 | 
| Appeal Deadline | Mar-May | 60 days after notices no later May 31 | 
| Tax Bills Issued | Sep | Supplementary valuation notice | 
| Tax Bills Due | Oct 1 | 1st half installment, delinquent Nov 1 | 
| Personal Property | ||
|---|---|---|
| Assessment Date | Jan 1 | |
| Value Notices Issued | Jan-Feb | Varies by jurisdiction | 
| Tax Bills Due | Mar 1 | 2nd half installment, delinquent May 1 | 
| Tax Returns Due | Apr 1 | Inventory exempt | 
| Tax Bills Due | Oct 1 | 1st half installment, delinquent Nov 1 | 
Arkansas
| Real Estate | ||
|---|---|---|
| Assessment Date | Jan 1 | |
| Tax Bills Issued | Mar | |
| Tax Bills Due | Apr 10 | 1st half installment | 
| Tax Bills Due | Jul 10 | 2nd half installment | 
| Value Notices Issued | Jul | |
| Appeal Deadline | Aug 17 | 3rd Monday in August | 
| Tax Bills Due | Oct 10 | 3rd installment | 
| Personal Property | ||
|---|---|---|
| Assessment Date | Jan 1 | Can assess new locations through May 15 | 
| Tax Bills Issued | Mar 1 | |
| Tax Returns Due | May 31 | |
| Value Notices Issued | Jun-Jul | |
| Appeal Deadline | Jun 30 | Or 30 days after notices are issued | 
| Tax Bills Due | Oct 10 | 
California
| Real Estate | ||
|---|---|---|
| Assessment Date | Jan 1 | |
| Tax Bills Due | Apr 10 | Secured-2nd half installment (where it applies) | 
| Value Notices Issued | Jun-Aug | |
| Tax Bills Due | Aug 31 | Unsecured-or 60 days after issued if after 8/31 | 
| Tax Bills Issued | Oct | |
| Appeal Deadline | Nov 30 | For most counties, if value notices issued after Aug 1 | 
| Tax Bills Due | Dec 10 | Secured-1st half installment | 
| Personal Property | ||
|---|---|---|
| Assessment Date | Jan 1 | |
| Tax Bills Due | Apr 10 | Secured-2nd half installment (where it applies) | 
| Tax Returns Due | May 7 | |
| Tax Bills Issued | Jun-Aug | Inventory exempt | 
| Tax Bills Due | Aug 31 | Unsecured – or 60 days after issued if after 8/31 | 
| Appeal Deadline | Nov 30 | For most counties, if value notices issued after Aug 1 | 
| Tax Bills Due | Dec 10 | Secured-1st and sometimes 2nd half installment | 
California, Alameda
| Real Estate | ||
|---|---|---|
| Appeal Deadline | Sep 15 | County decides mid-late April on early or late deadline | 
| Personal Property | ||
|---|---|---|
| Appeal Deadline | Sep 15 | County decides mid-late April on early or late deadline | 
California, Inyo
| Real Estate | ||
|---|---|---|
| Appeal Deadline | Sep 15 | County decides mid-late April on early or late deadline | 
| Personal Property | ||
|---|---|---|
| Appeal Deadline | Sep 15 | County decides mid-late April on early or late deadline | 
California, Kings
| Real Estate | ||
|---|---|---|
| Appeal Deadline | Sep 15 | County decides mid-late April on early or late deadline | 
| Personal Property | ||
|---|---|---|
| Appeal Deadline | Sep 15 | County decides mid-late April on early or late deadline | 
California, Orange
| Real Estate | ||
|---|---|---|
| Appeal Deadline | Sep 15 | County decides mid-late April on early or late deadline | 
| Personal Property | ||
|---|---|---|
| Appeal Deadline | Sep 15 | County decides mid-late April on early or late deadline | 
California, Placer
| Real Estate | ||
|---|---|---|
| Appeal Deadline | Sep 15 | County decides mid-late April on early or late deadline | 
| Personal Property | ||
|---|---|---|
| Appeal Deadline | Sep 15 | County decides mid-late April on early or late deadline | 
California, San Francisco
| Real Estate | ||
|---|---|---|
| Appeal Deadline | Sep 15 | County decides mid-late April on early or late deadline | 
| Personal Property | ||
|---|---|---|
| Appeal Deadline | Sep 15 | County decides mid-late April on early or late deadline | 
California, San Luis Obispo
| Real Estate | ||
|---|---|---|
| Appeal Deadline | Sep 15 | County decides mid-late April on early or late deadline | 
| Personal Property | ||
|---|---|---|
| Appeal Deadline | Sep 15 | County decides mid-late April on early or late deadline | 
California, Santa Clara
| Real Estate | ||
|---|---|---|
| Appeal Deadline | Sep 15 | County decides mid-late April on early or late deadline | 
| Personal Property | ||
|---|---|---|
| Appeal Deadline | Sep 15 | County decides mid-late April on early or late deadline | 
California, Sierra
| Real Estate | ||
|---|---|---|
| Appeal Deadline | Sep 15 | County decides mid-late April on early or late deadline | 
| Personal Property | ||
|---|---|---|
| Appeal Deadline | Sep 15 | County decides mid-late April on early or late deadline | 
California, Ventura
| Real Estate | ||
|---|---|---|
| Appeal Deadline | Sep 15 | County decides mid-late April on early or late deadline | 
| Personal Property | ||
|---|---|---|
| Appeal Deadline | Sep 15 | County decides mid-late April on early or late deadline | 
Colorado
| Real Estate | ||
|---|---|---|
| Assessment Date | Jan 1 | |
| Tax Bills Issued | Jan 1 | |
| Tax Bills Due | Feb 28 | 1st half installment | 
| Tax Bills Due | Apr 30 | Full Amount | 
| Value Notices Issued | May 1 | |
| Appeal Deadline | Jun 1 | |
| Tax Bills Due | Jun 15 | 2nd half installment | 
| Personal Property | ||
|---|---|---|
| Assessment Date | Jan 1 | |
| Tax Bills Issued | Jan 1 | |
| Tax Bills Due | Feb 28 | 1st half installment | 
| Tax Returns Due | Apr 15 | Inventory exempt | 
| Tax Bills Due | Apr 30 | Full amount | 
| Tax Bills Due | Jun 15 | 2nd half installment | 
| Appeal Deadline | Jun 30 | 
Connecticut
| Real Estate | ||
|---|---|---|
| Value Notices Issued | Jan | Assessment increase notices mailed by Feb 1 | 
| Tax Bills Due | Feb 1 | 2nd half installment | 
| Appeal Deadline | Feb 20 | Towns can ask for extension until March 20 | 
| Tax Returns Due | Jun 1 | I&E return due, if requested; 10% penalty for late filing | 
| Tax Bills Issued | July | |
| Tax Bills Due | Aug 1 | 1st half installment | 
| Assessment Date | Oct 1 | 
| Personal Property | ||
|---|---|---|
| Value Notices Issues | Jan | Assessment increase notices mailed by Feb 1 | 
| Tax Bills Due | Feb 1 | 2nd half installment | 
| Tax Bills Issued | July | |
| Tax Bills Due | Aug 1 | 1st half installment (some due in 1 installment) | 
| Assessment Date | Oct 1 | |
| Tax Returns Due | Nov 1 | Inventory exempt; 25% penalty for late filing | 
Delaware
| Real Estate | |
|---|---|
| Tax Bills Due | Sep 30 | 
| Personal Property | |
|---|---|
| Assessment Date | Exempt | 
Delaware, Kent County
| Real Estate | |
|---|---|
| Appeal Deadline | Jan 31 | 
| Assessment Date | June 1 | 
| Personal Property | |
|---|---|
| Assessment Date | Exempt | 
Delaware, New Castle County
| Real Estate | |
|---|---|
| Appeal Deadline | Mar 15 | 
| Assessment | July 1 | 
| Personal Property | |
|---|---|
| Assessment Date | Exempt | 
Delaware, Sussex County
| Real Estate | ||
|---|---|---|
| Appeal Deadline | Feb 13 | |
| Assessment Date | Apr 30 | Value Notices not issued yearly unless changed | 
| Personal Property | |
|---|---|
| Assessment Date | Exempt | 
Florida
| Real Estate | ||
|---|---|---|
| Assessment Date | Jan 1 | |
| Tax Bills Due | Jan 31 | Deadline for 2% discount | 
| Tax Bills Due | Feb 28 | Deadline for 1% discount | 
| Tax Bills Due | Mar 31 | Gross tax amount | 
| Value Notices Issued | Aug | Dates may vary by County | 
| Appeal Deadline | Sep | 25 Days after value notices issued | 
| Tax Bills Issued | Nov 1 | |
| Tax Bills Due | Nov 30 | Deadline for 4% discount | 
| Tax Bills Due | Dec 31 | Deadline for 3% discount | 
| Personal Property | ||
|---|---|---|
| Assessment Date | Jan 1 | |
| Tax Bills Due | Jan 31 | Deadline for 2% discount | 
| Tax Bills Due | Feb 28 | Deadline for 1% discount | 
| Tax Bills Due | Mar 31 | Gross tax amount | 
| Tax Returns Due | Apr 1 | Inventory & software exempt; 25K tax exemption | 
| Tax Bills Issued | Nov 1 | |
| Tax Bills Due | Nov 30 | Deadline for 4% discount | 
| Tax Bills Due | Dec 31 | Deadline for 3% discount | 
Georgia
| Real Estate | ||
|---|---|---|
| Assessment Date | Jan 1 | |
| Value Notices Issued | Apr-Jul | |
| Appeal Deadline | Jun-Aug | 30-45 days after notice mailed | 
| Tax Bills Due | May-Dec | Varies by jurisdiction | 
| Personal Property | ||
|---|---|---|
| Assessment Date | Jan 1 | |
| Tax Returns Due | Apr 1 | |
| Tax Bills Due | May-Dec | Varies by jurisdiction | 
Georgia, Fulton County
| Real Estate | ||||||||
|---|---|---|---|---|---|---|---|---|
| Tax Bills Due | Oct 15 | Due 30-60 days after issued. | ||||||
| Atlanta tax bills due Aug 15. Due dates frequently are extended | 
| Personal Property | ||
|---|---|---|
| Tax Bills Due | Oct 15 | Atlanta City tax bills due Aug 15. | 
| Due dates frequently are extended | 
Hawaii
| Real Estate | ||
|---|---|---|
| Assessment Date | Jan 1 | |
| Tax Bills Due | Feb 20 | 2nd half installment | 
| Value Notices Issued | Mar 1-28 | |
| Appeal Deadline | Apr 9 | |
| Tax Bills Due | Aug 20 | 1st half installment | 
| Personal Property | |
|---|---|
| Assessment Date | Exempt | 
Hawaii, Honolulu City & County
| Real Estate | ||
|---|---|---|
| Appeal Deadline | Jan 15 | |
| Tax Bills Due | Feb 20 | 2nd half installment | 
| Tax Bills Due | Aug 20 | 1st half installment | 
| Assessment Date | Oct 1 | |
| Value Notices Issued | Dec 15 | 
| Personal Property | |
|---|---|
| Assessment Date | Exempt | 
Hawaii, Kauai
| Real Estate | ||
|---|---|---|
| Tax Bills Due | Feb 20 | 2nd half installment | 
| Tax Bills Due | Aug 20 | 1st half installment | 
| Assessment Date | Oct 1 | |
| Value Notices Issued | Dec 1 | |
| Appeal Deadline | Dec 31 | 
| Personal Property | |
|---|---|
| Assessment Date | Exempt | 
Hawaii, Maui
| Real Estate | ||
|---|---|---|
| Assessment Date | Jan 1 | |
| Tax Bills Due | Feb 20 | 2nd half installment | 
| Value Notices Issued | Mar 1-15 | |
| Appeal Deadline | Apr 9 | |
| Tax Bills Due | Aug 20 | 1st half installment | 
| Personal Property | |
|---|---|
| Assessment Date | Exempt | 
Idaho
| Real Estate | ||
|---|---|---|
| Assessment Date | Jan 1 | |
| Value Notices Issued | May | |
| Tax Bills Due | Jun 20 | 2nd half installment | 
| Appeal Deadline | Jun 22 | 4th Monday in June | 
| Tax Bills Due | Dec 20 | 1st half installment | 
| Personal Property | ||
|---|---|---|
| Assessment Date | Jan 1 | Can assess new locations anytime during the year | 
| Tax Returns Due | Mar 15 | Inventory exempt | 
| Tax Bills Due | Jun 20 | 2nd half installment following year | 
| Tax Bills Due | Dec 20 | 1st half installment | 
Illinois
| Real Estate | ||
|---|---|---|
| Assessment Date | Jan 1 | |
| Appeal Deadline | Aug-Dec | 30 days after notices are issued | 
| Tax Bills Due | June, Sept | Dates vary by county | 
| Personal Property | |
|---|---|
| Assessment Date | Exempt | 
Illinois, Cook County
| Real Estate | ||
|---|---|---|
| Tax Bills Due | Mar 1 | 1st half installment | 
| Appeal Deadline | May-Dec | 30 days after notices are issued | 
| Tax Bills Due | Aug 1 | 2nd half installment | 
| Personal Property | |
|---|---|
| Assessment Date | Exempt | 
Indiana
| Real Estate | ||
|---|---|---|
| Assessment Date | Mar 1 | |
| Tax Bills Issued | Apr | |
| Appeal Deadline | May-Dec | Dates vary plan for 45 days after value notice or tax bill issued | 
| Tax Bills Due | May 10 | 1st half installment | 
| Tax Bills Due | Nov 10 | 2nd half installment | 
| Value Notices Issued | Varies | Dates vary by jurisdiction | 
Iowa
| Real Estate | ||
|---|---|---|
| Assessment Date | Jan 1 | |
| Tax Bills Due | Mar 31 | 2nd half installment | 
| Value Notices Issued | Apr 1-15 | |
| Appeal Deadline | May 5 | |
| Tax Bills Issued | Aug 15 | |
| Tax Bills Due | Sep 30 | 1st half installment | 
| Personal Property | |
|---|---|
| Assessment Date | Exempt | 
Kansas
| Real Estate | ||
|---|---|---|
| Assessment Date | Jan 1 | |
| Value Notices Issued | Feb-Mar | |
| Appeal Deadline | Mar 31 | Equalization Appeal Option | 
| Tax Bills Due | May 10 | 2nd half installment (Most Counties) | 
| Tax Bills Issued | Nov | |
| Appeal Deadline | Dec 20 | Payment under Protest Option | 
| Tax Bills Due | Dec 20 | 1st half installment | 
| Personal Property | ||
|---|---|---|
| Assessment Date | Jan 1 | |
| Tax Returns Due | Mar 15 | Inventory exempt | 
| Value Notices Issued | May 1 | |
| Tax Bills Due | May 10 | 2nd half installment (Most Counties) | 
| Appeal Deadline | May 15 | Or 15 days after notices are mailed | 
| Tax Bills Issued | Nov 1 | |
| Tax Bills Due | Dec 20 | 1st half installment | 
Kentucky
| Real Estate | ||
|---|---|---|
| Assessment Date | Jan 1 | |
| Value Notices Issued | Apr | |
| Appeal Deadline | May 18 | 3rd Monday of May | 
| Tax Bills Issued | Oct | |
| Tax Bills Due | Dec 31 | 
| Personal Property | ||
|---|---|---|
| Assessment Date | Jan 1 | |
| Tax Returns Due | May 15 | |
| Tax Bills Due | Dec 31 | Begin end of Oct; majority due 12/31 | 
| Tax Bills Issued | Oct | 
Louisiana
| Real Estate | ||
|---|---|---|
| Assessment Date | Jan 1 | |
| Appeal Deadline | Aug-Sep | 15 days from “Book Opening” date | 
| Value Notices Issued | Aug-Sep | Books open for public inspection | 
| Tax Bills Issued | Nov | |
| Tax Bills Due | Dec 31 | 
| Personal Property | ||
|---|---|---|
| Assessment Date | Jan 1 | |
| Tax Returns Due | Feb 20-Apr 1 | Varies by jurisdiction | 
| Tax Bills Issued | Nov | |
| Tax Bills Due | Dec 31 | 
Louisiana, New Orleans City
| Real Estate | |
|---|---|
| Assessment Date | Aug 1 | 
| Appeal Deadline | Aug 15 | 
| Personal Property | |
|---|---|
| Assessment Date | Aug 1 | 
Maine
| Real Estate | ||
|---|---|---|
| Assessment Date | Apr 1 | |
| Value Notices Issued | Jul | |
| Tax Bills Issued | Jul-Aug | |
| Tax Bills Due | Aug 1 | |
| Appeal Deadline | Dec-Feb | 185 days after date of commitment | 
| Personal Property | ||
|---|---|---|
| Tax Returns Due | Apr 1 | Inventory exempt | 
| Assessment Date | Apr 1 | |
| Tax Bills Issued | Jul-Aug | |
| Tax Bills Due | Aug 1 | |
| Appeal Deadline | Dec-Feb | 
Maryland
| Real Estate | ||
|---|---|---|
| Assessment Date | Jan 1 | |
| Appeal Deadline | Feb | In cycle appeals: only 45 days after notice issued | 
| Tax Bills Issued | July-Aug | |
| Tax Bills Due | Sep 30 | Gross tax amount | 
| Value Notices Issued | Dec | New triennial in-cycle assessment only | 
| Appeal Deadline | Dec 31 | Out of cycle appeals only | 
| Personal Property | ||
|---|---|---|
| Assessment Date | Jan 1 | |
| Tax Returns Due | Apr 15 | Extensions can be received to June 15 (I&E Surveys Due) | 
| Tax Bills Issued | July | |
| Tax Bills Due | Sep 30 | Dates vary upon receipt of assessment notice | 
Massachusetts
| Real Estate | ||
|---|---|---|
| Assessment Date | Jan 1 | |
| Tax Bills Due | Feb 1 | 3rd Quarter installment | 
| Appeal Deadline | Feb 1 | Towns with quarterly payments | 
| Tax Returns Due | Feb-Jul | If requested-failure to timely file may result in $250 penalty and/or loss of appeal rights | 
| Tax Bills Due | May 1 | 4th Quarter &2nd half installment | 
| Tax Bills Due | Aug 1 | 1st Quarter installment | 
| Appeal Deadline | Oct-Dec | Towns with semi-annual payments | 
| Tax Bills Due | Nov 1 | 2nd Quarter & 1st half installment | 
| Tax Bills Issued | Dec 31 | Actual tax bills for quarterly towns | 
| Personal Property | ||
|---|---|---|
| Assessment Date | Jan 1 | |
| Tax Bills Due | Feb 1 | 3rd Quarter installment | 
| Tax Returns Due | Mar 1 | |
| Tax Bills Due | May 1 | 4th Quarter & 2nd half installment | 
| Tax Bills Due | Aug 1 | 1st Quarter installment | 
| Tax Bills Due | Nov 1 | 2nd Quarter & 1st half installment | 
| Tax Bills Issued | Dec 31 | Actual tax bills for quarterly towns | 
Michigan
| Real Estate | ||
|---|---|---|
| Appeal Deadline | Feb-Mar | Dates vary by jurisdiction | 
| Appeal Deadline | May 31 | Michigan Tax Tribunal appeals | 
| Tax Bills Due | Jul-Sep | Summer bills due | 
| Assessment Date | Dec 31 | |
| Tax Bills Due | Dec-Mar | Winter bills due | 
| Personal Property | ||
|---|---|---|
| Tax Returns Due | Feb 20 | Inventory exempt | 
| Appeal Deadline | Mar | Dates vary by jurisdiction | 
| Appeal Deadline | May 31 | Michigan Tax Tribunal appeals | 
| Tax Bills Due | Jul-Sep | Summer bills due | 
| Assessment Date | Dec 31 | |
| Tax Bills Due | Dec-Mar | Winter bills due | 
Michigan, Detroit
| Real Estate | ||
|---|---|---|
| Appeal Deadline | Feb 1 | Assessor review | 
Michigan, Grand Rapids
| Real Estate | ||
|---|---|---|
| Appeal Deadline | Feb 1 | Assessor review | 
Minnesota
| Real Estate | ||
|---|---|---|
| Assessment Date | Jan 2 | |
| Appeal Deadline | Mar-Apr | City Boards of Equalization | 
| Appeal Deadline | Apr 30 | In the year following the assessment date: MN Tax Court | 
| Tax Bills Due | May 15 | 1st half installment, based on prior-year EMV | 
| Appeal Deadline | May-Jun | County Boards of Equalization | 
| Tax Bills Due | Oct 15 | 2nd half installment, based on prior-year EMV | 
| Personal Property | |
|---|---|
| Assessment Date | Exempt | 
Mississippi
| Real Estate | ||
|---|---|---|
| Assessment Date | Jan 1 | Can tax new equipment from Jan 1-Mar 1 | 
| Tax Bills Due | Jan 31 | |
| Tax Returns Due | Apr 1 | Income Statements for LIHTC properties ONLY | 
| Value Notices Issued | Jun-Jul | |
| Appeal Deadline | Aug 3 | 1st Mon in Aug Appeal to County Board | 
| Tax Bills Issued | Dec | 
| Personal Property | |
|---|---|
| Assessment Date | Jan 1 | 
| Tax Bills Due | Jan 31 | 
| Tax Returns Due | Apr 1 | 
| Value Notices Issued | Jun-Jul | 
| Tax Bills Issued | Dec | 
Missouri
| Real Estate | ||
|---|---|---|
| Assessment Date | Jan 1 | |
| Value Notices Issued | Apr-Jun | Must be sent by June 15 | 
| Appeal Deadline | June 15 | 3rd Monday in June for 1st class counties | 
| Appeal Deadline | July 13 | 2nd Monday of July for non-1st class counties | 
| Tax Bills Issued | Nov 1 | |
| Tax Bills Due | Dec 31 | 
| Personal Property | ||
|---|---|---|
| Assessment Date | Jan 1 | |
| Tax Returns Due | Mar 1 | Inventory exempt | 
| Value Notices Issued | May 1 | Only if value is different from what was rendered | 
| Appeal Deadline | June 15 | 3rd Monday in June or 30 days after notice | 
| Tax Bills Issued | Nov 1 | |
| Tax Bills Due | Dec 31 | 
Missouri, City of St. Louis
| Real Estate | ||
|---|---|---|
| Appeal Deadline | Jul 13 | 2nd Monday in July | 
| Personal Property | ||
|---|---|---|
| Tax Returns Due | Apr 1 | Inventory exempt; Return due date can be extended for 30 days | 
Montana
| Real Estate | ||
|---|---|---|
| Assessment Date | Jan 1 | |
| Tax Bills Due | May 31 | 2nd half installment | 
| Appeal Deadline | June 1 | 1st Monday in June | 
| Tax Bills Due | Nov 30 | 1st half installment | 
| Personal Property | ||
|---|---|---|
| Assessment Date | Jan 1 | |
| Tax Returns Due | Mar 1 | Inventory exempt | 
| Appeal Deadline | Jul | |
| Tax Bills Due | Aug 31 | Personal Property only | 
Montana
| Real Estate | ||
|---|---|---|
| Assessment Date | Jan 1 | |
| Tax Bills Due | May 31 | 2nd half installment | 
| Appeal Deadline | June 1 | 1st Monday in June | 
| Tax Bills Due | Nov 30 | 1st half installment | 
| Personal Property | ||
|---|---|---|
| Assessment Date | Jan 1 | |
| Tax Returns Due | Mar 1 | Inventory exempt | 
| Appeal Deadline | Jul | |
| Tax Bills Due | Aug 31 | Personal Property only | 
Nebraska
| Real Estate | ||
|---|---|---|
| Assessment Date | Jan 1 | |
| Tax Bills Due | Apr 30 | 1st half installment | 
| Values Notices Issued | May | |
| Appeal Deadline | Jun 30 | |
| Tax Bills Due | Aug 31 | 2nd half installment | 
| Personal Property | ||
|---|---|---|
| Assessment Date | Jan 1 | |
| Tax Bills Due | Apr 30 | 1st half installment | 
| Tax Returns Due | May 1 | Inventory exempt | 
| Appeal Deadline | Jun 30 | Date varies – 15 days after notices mailed | 
| Tax Bills Due | Aug 31 | 2nd half installment | 
Nebraska – Douglas, Lancaster, Sarpy Co.
| Real Estate | ||
|---|---|---|
| Tax Bills Due | Mar 31 | 1st half installment | 
| Tax Bills Due | Jul 31 | 2nd half installment | 
| Personal Property | ||
|---|---|---|
| Tax Bills Due | Mar 31 | 1st half installment | 
| Tax Bills Due | Jul 31 | 2nd half installment | 
Nevada
| Real Estate | ||
|---|---|---|
| Tax Bills Due | Jan 5 | 3rd installment due 1st Monday in January | 
| Appeal Deadline | Jan 15 | |
| Tax Bills Due | Mar 2 | 4th installment due 1st Monday in March | 
| Assessment Date | Jul 1 | |
| Tax Bills Issued | Jul 15 | |
| Tax Bills Due | Aug 17 | 1st installment due 3rd Monday in August | 
| Tax Bills Due | Oct 5 | 2nd installment due 1st Monday in October | 
| Value Notices Issued | Nov-Dec | 
| Personal Property | ||
|---|---|---|
| Assessment Date | Jul 1 | |
| Tax Bills Issued | Jul 15 | Jul-Apr 30 of the following year | 
| Tax Returns Due | July 31 | Inventory exempt | 
| Tax Bills Due | Aug 16 | Jul-Apr 30 of the following year | 
New Hampshire
| Real Estate | ||
|---|---|---|
| Appeal Deadline | Mar 1 | All jurisdictions require owner sign appeals | 
| Assessment Date | Apr 1 | Real Estate only | 
| Tax Bills Due | Jul 1 | 1st half installment, preliminary bill | 
| Value Notices Issued | Oct | |
| Tax Bills Issued | Nov | |
| Tax Bills Due | Dec 1 | 2nd half installment, actual bill | 
| Personal Property | |
|---|---|
| Assessment Date | Exempt | 
New Jersey
| Real Estate | ||
|---|---|---|
| Tax Bills Due | Feb 1 | Quarterly installment | 
| Appeal Deadline | Apr 1 | May 1 for communities in revaluation | 
| Tax Bills Due | May 1 | Quarterly installment | 
| Tax Bills Issued | Jul | |
| Tax Bills Due | Aug 1 | Quarterly installment | 
| Assessment Date | Oct 1 | General-if request for I&E info made, taxpayer has 45 days | 
| Failure may result in loss of appeal rights | ||
| Tax Bills Due | Nov 1 | Quarterly installment | 
| Personal Property | |
|---|---|
| Assessment Date | Exempt | 
New Mexico
| Real Estate | ||
|---|---|---|
| Assessment Date | Jan 1 | |
| Value Notices Issued | Jan-May | |
| Appeal Deadline | Jan-Jun | 30 days after notices are mailed | 
| Tax Bills Due | May 10 | 2nd half installment | 
| Tax Bills Issued | Nov | |
| Tax Bills Due | Dec 10 | 1st half installment | 
| Personal Property | ||
|---|---|---|
| Assessment Date | Jan 1 | |
| Tax Returns Due | Feb 28 | Inventory exempt | 
| Value Notices Issued | Mar-Jun | |
| Appeal Deadline | Mar-Jun | 30 days after notices are issued | 
| Tax Bills Due | May 10 | 2nd half installment | 
| Tax Bills Issued | Nov 1 | |
| Tax Bills Due | Dec 10 | 1st half installment | 
New York City
| Real Estate | |
|---|---|
| Assessment Date | Exempt | 
| Personal Property | ||
|---|---|---|
| Assessment Date | Jan 1 | |
| Tax Returns Due | Mar 1 | Inventory exempt | 
| Appeal Deadline | Jul | |
| Tax Bills Due | Aug 31 | Personal Property only | 
New York, Buffalo
| Real Estate | |
|---|---|
| Appeal Deadline | Dec 31 | 
| Personal Property | |
|---|---|
| Assessment Date | Exempt | 
New York, Nassau County
| Real Estate | ||
|---|---|---|
| Appeal Deadline | Jan-Mar | Most deadlines in Feb, varies by city/village | 
| Personal Property | |
|---|---|
| Assessment Date | Exempt | 
New York, Suffolk County
| Real Estate | ||
|---|---|---|
| Appeal Deadline | Feb | Most deadlines in Feb, some in May/Nov, varies by city/village | 
| Personal Property | |
|---|---|
| Assessment Date | Exempt | 
New York, Westchester County
| Real Estate | ||
|---|---|---|
| Appeal Deadline | Feb 19, Jun 17 | Most deadlines in Feb & June, varies by city/village | 
| Personal Property | |
|---|---|
| Assessment Date | Exempt | 
New York, White Plains
| Real Estate | |
|---|---|
| Appeal Deadline | Jan 21 | 
| Personal Property | |
|---|---|
| Assessment Date | Exempt | 
New York, Yonkers
| Real Estate | |
|---|---|
| Appeal Deadline | Nov | 
| Personal Property | |
|---|---|
| Assessment Date | Exempt | 
North Carolina
| Real Estate | ||
|---|---|---|
| Assessment Date | Jan 1 | |
| Appeal Deadline | Apr 4 | 30 days after mailing of value notice | 
| Tax Bills Due | Sep 1 | But not delinquent until 1/6 of following year | 
| Personal Property | ||
|---|---|---|
| Assessment Date | Jan 1 | |
| Tax Returns Due | Jan 31 | Inventory exempt – except supplies | 
| Tax Bills Due | Sep 1 | But not delinquent until 1/6 of following year | 
North Carolina, Forsyth County
| Real Estate | |
|---|---|
| Appeal Deadline | Jun 30 | 
| Personal Property | ||
|---|---|---|
| Assessment Date | Jan 1 | |
| Tax Returns Due | Mar 1 | Inventory exempt | 
| Appeal Deadline | Jul | |
| Tax Bills Due | Aug 31 | Personal Property only | 
Montana
| Real Estate | ||
|---|---|---|
| Assessment Date | Jan 1 | |
| Tax Bills Due | May 31 | 2nd half installment | 
| Appeal Deadline | June 1 | 1st Monday in June | 
| Tax Bills Due | Nov 30 | 1st half installment | 
| Personal Property | ||
|---|---|---|
| Assessment Date | Jan 1 | |
| Tax Returns Due | Mar 1 | Inventory exempt | 
| Appeal Deadline | Jul | |
| Tax Bills Due | Aug 31 | Personal Property only | 
North Carolina, Mecklenburg County
| Real Estate | ||
|---|---|---|
| Appeal Deadline | May 15 | Or 30 days from assessment notice (if notice issued) | 
| Personal Property | ||
|---|---|---|
| Assessment Date | Jan 1 | |
| Tax Returns Due | Mar 1 | Inventory exempt | 
| Appeal Deadline | Jul | |
| Tax Bills Due | Aug 31 | Personal Property only | 
North Dakota
| Real Estate | ||
|---|---|---|
| Assessment Date | Feb 1 | |
| Value Notices Issued | Mar | |
| Tax Bills Due | Mar 1 | 1st half installment | 
| Appeal Deadline | Mar-Apr | |
| Tax Bills Due | Oct 15 | 2nd half installment | 
| Personal Property | |
|---|---|
| Assessment Date | Exempt | 
Ohio
| Real Estate | ||
|---|---|---|
| Assessment Date | Jan 1 | |
| Tax Bills Issued | Dec-Feb | |
| Tax Bills Due | Jan-Mar | 1st half installment | 
| Appeal Deadline | Mar 31 | |
| Tax Bills Due | June-Aug | 2nd half installment | 
| Personal Property | |
|---|---|
| Assessment Date | Exempt | 
Oklahoma
| Real Estate | ||
|---|---|---|
| Assessment Date | Jan 1 | |
| Value Notices Issued | Feb-Apr | |
| Tax Bills Due | Mar 31 | 2nd half installment | 
| Appeal Deadline | May 1 | or 20 days after notices are mailed | 
| Tax Bills Issued | Nov-Dec | |
| Tax Bills Due | Dec 31 | 1st half installment | 
| Personal Property | ||
|---|---|---|
| Assessment Date | Jan 1 | |
| Tax Returns Due | Mar 15 | |
| Tax Bills Due | Mar 31 | 2nd half installment | 
| Appeal Deadline | Apr-Jun | 20 days after notices are issued | 
| Value Notices Issued | Apr-Jun | |
| Tax Bills Issued | Nov 1 | |
| Tax Bills Due | Dec 31 | 1st half installment | 
Oregon
| Real Estate | ||
|---|---|---|
| Assessment Date | Jan 1 | |
| Tax Bills Due | Feb 15 | 2nd installment-discount if remainder paid | 
| Tax Bills Due | May 15 | 3rd installment | 
| Value Notices Issued | Oct 15-25 | |
| Tax Bills Issued | Oct 15-25 | |
| Tax Bills Due | Nov 15 | 1st installment – discount if paid in full | 
| Appeal Deadline | Dec 31 | 
| Personal Property | ||
|---|---|---|
| Assessment Date | Jan 1 | |
| Tax Bills Due | Feb 15 | 2nd installment – discount if remainder paid | 
| Tax Returns Due | Mar 1 | Inventory exempt | 
| Tax Bills Due | May 15 | 3rd installment | 
| Tax Bills Issued | Oct 15-25 | |
| Tax Bills Due | Nov 15 | 1st installment – discount if paid in full | 
| Appeal Deadline | Dec 31 | 
Pennsylvania
| Real Estate | ||
|---|---|---|
| Appeal Deadline | Aug 1 | For most counties | 
| Personal Property | |
|---|---|
| Assessment Date | Exempt | 
Pennsylvania Municipalities
| Real Estate | ||
|---|---|---|
| Tax Bills Issued | Jan-Mar | |
| Tax Bills Due | Feb-Apr | 2% discount available | 
| Personal Property | |
|---|---|
| Assessment Date | Exempt | 
Pennsylvania School Districts
| Real Estate | ||
|---|---|---|
| Tax Bills Issued | Jul-Aug | |
| Tax Bills Due | Oct-Nov | 2% discount available | 
| Personal Property | |
|---|---|
| Assessment Date | Exempt | 
Pennsylvania, Philadelphia
| Real Estate | ||
|---|---|---|
| Assessment Date | Jan 1 | |
| Tax Bills Due | Feb 28 | Deadline for 1% discount | 
| Tax Bills Due | Mar 31 | Gross tax amount | 
| Appeal Deadline | Oct 5 | 1st Monday of October | 
| Personal Property | |
|---|---|
| Assessment Date | Exempt | 
Pennsylvania, Pittsburgh
| Real Estate | ||
|---|---|---|
| Tax Bills Issued | Jan 15 | |
| Value Notices Issued | Jan 31 | |
| Tax Bills Due | Feb 28 | City and School only; 2% disc. to 2/10 | 
| Appeal Deadline | Mar 31 | |
| Tax Bills Due | Apr 30 | Alleghany County bills only; 2% discount to 3/31 | 
| Personal Property | |
|---|---|
| Assessment Date | Exempt | 
Rhode Island
| Real Estate | ||
|---|---|---|
| Tax Returns Due | Jan 31 | List of Accounts due to Assessor. Extensions avail. to Mar 15. | 
| Failure to timely file may result in loss of appeal rights at Superior Court level | ||
| Value Notices Issued | July | |
| Tax Bills Due | Aug 1 | |
| Appeal Deadline | Oct-Dec | Varies by town, 90 days after tax due date | 
| Assessment Date | Dec 31 | 
| Personal Property | ||
|---|---|---|
| Tax Returns Due | Jan 31 | Inventory exempt | 
| Tax Bills Due | Aug 1 | |
| Assessment Date | Dec 31 | 
South Carolina
| Real Estate | ||
|---|---|---|
| Assessment Date | Dec 31 | |
| Appeal Deadline | Jan 14 | 90 days to appeal after notice issued | 
| (if no notice, can appeal at any time) | ||
| Tax Bills Due | Jan 15 | |
| Value Notices Issued | Jun-Jul | Varies by jurisdiction | 
| Personal Property | ||
|---|---|---|
| Assessment Date | Jan 1 | Or fiscal close date | 
| Tax Bills Due | Jan 15 | Due January of following year | 
| Tax Returns Due | Apr 30 | Or 120 days from fiscal close date, Inventory Exempt | 
South Dakota
| Real Estate | ||
|---|---|---|
| Value Notices Issued | Mar 1 | |
| Appeal Deadline | Mar 12 | Thursday before the 3rd Monday | 
| Tax Bills Due | Apr 30 | 1st half installment | 
| Tax Bills Due | Oct 31 | 2nd half installment | 
| Assessment Date | Nov 1 | 
| Personal Property | |
|---|---|
| Assessment Date | Exempt | 
Tennessee
| Real Estate | ||
|---|---|---|
| Assessment Date | Jan 1 | |
| Tax Bills Due | Aug-Feb 28 | Due in arrears | 
| Value Notices Issued | Apr-May | |
| Appeal Deadline | Jun | 45 days after notices issued | 
| Tax Bills Issued | Jul-Oct | 
| Personal Property | ||
|---|---|---|
| Assessment Date | Jan 1 | |
| Tax Bills Due | Feb 28 | Due in arrears | 
| Tax Returns Due | Mar 1 | Inventory exempt-except raw materials | 
| Tax Bills Issued | Oct | 
Texas
| Real Estate | ||
|---|---|---|
| Assessment Date | Jan 1 | |
| Tax Bills Due | Jan 31 | Gross tax bills | 
| Value Notices Issued | Apr-May | |
| Appeal Deadline | May 31 | 30 days after notices mailed | 
| Tax Bills Issued | Oct-Nov | 
| Personal Property | ||
|---|---|---|
| Assessment Date | Jan 1 | |
| Tax Bills Due | Jan 31 | Gross tax bills | 
| Tax Returns Due | Apr 15 | Can request 30 day extension | 
| Value Notices Issued | May-Jun | |
| Appeal Deadline | May-Jun | 30 days after notices are issued | 
| Tax Bills Issued | Oct-Nov | 
Utah
| Real Estate | ||
|---|---|---|
| Assessment Date | Jan 1 | |
| Value Notices Issued | Jul | Varies by county | 
| Appeal Deadline | Sep | Varies by county | 
| Tax Bills Due | Nov 30 | Partial payment may be made throughout year | 
| Personal Property | ||
|---|---|---|
| Assessment Date | Jan 1 | |
| Tax Bills Due | Feb-May | Some counties require payment w/pp return, some counties bill later | 
| Tax Returns Due | May 15 | Except Salt Lake County whose due dates vary from Feb-May | 
Vermont
| Real Estate | ||
|---|---|---|
| Assessment Date | Apr 1 | |
| Appeal Deadline | May-Jun | Varies by jurisdiction | 
| Tax Bills Due | Jun-Aug | 
| Personal Property | |
|---|---|
| Assessment Date | Apr 1 | 
| Tax Returns Due | Apr 20 | 
| Tax Bills Due | Jun-Aug | 
Virginia
| Real Estate | ||
|---|---|---|
| Appeal Deadline | Jan-Dec | Varies by jurisdiction | 
| Assessment Date | Jan 1 or Jul 1 | Varies by jurisdiction | 
| Personal Property | ||
|---|---|---|
| Assessment Date | Jan 1 | |
| Tax Returns Due | Jan 31-Aug 1 | Varies by local option | 
Virginia, Alexandria City
| Real Estate | ||
|---|---|---|
| Assessment Date | Jan 1 | |
| Value Notices Issued | Jan-Apr | |
| Appeal Deadline | Mar 15 | Administrative appeal | 
| Tax Returns Due | May 1 | I&E filing deadline | 
| Tax Bills Due | Jun 15 | 1st half installment | 
| Appeal Deadline | Jun 1 | Board of Equalization | 
| Tax Bills Due | Nov 15 | 2nd half installment | 
| Personal Property | |
|---|---|
| Tax Returns Due | May 1 | 
| Tax Bills Due | Oct 5 | 
Virginia, Arlington County
| Real Estate | ||
|---|---|---|
| Assessment Date | Jan 1 | |
| Value Notices Issued | Jan-Apr | |
| Appeal Deadline | Mar 1 | Administrative appeal | 
| Appeal Deadline | Apr 15 | Boards of Equalization | 
| Tax Bills Due | Jun 15 | 1st half installment | 
| Tax Bills Due | Oct 5 | 2nd half installment | 
| Personal Property | |
|---|---|
| Tax Returns Due | May 1 | 
| Tax Bills Due | Sep 5 | 
Virginia, Chesterfield County
| Real Estate | ||
|---|---|---|
| Assessment Date | Jan 1 | |
| Value Notices Issued | Jan | |
| Appeal Deadline | Mar 15 | Administrative appeal | 
| Appeal Deadline | Apr 16 | Boards of Equalization | 
| Tax Bills Due | Jun 5 | 1st half installment | 
| Tax Bills Due | Dec 5 | 2nd half installment | 
| Personal Property | |
|---|---|
| Tax Returns Due | Mar 1 | 
| Tax Bills Due | Jun 5 | 
Virginia, City of Richmond
| Real Estate | ||
|---|---|---|
| Tax Bills Due | Jan 14 | |
| Assessment Date | Jun 30 | |
| Value Notices Issued | June | |
| Appeal Deadline | July 15 | A written appeal must be filed | 
| Appeal Deadline | Aug 15 | An appeal may be filed with the Board of Review | 
| Personal Property | |
|---|---|
| Tax Returns Due | Mar 1 | 
| Tax Bills Due | June 5 | 
Virginia, Fairfax County
| Real Estate | ||
|---|---|---|
| Assessment Date | Jan 1 | |
| Value Notices Issued | Mar | |
| Appeal Deadline | Mar-Apr | Administrative appeal: 30 days after value notices issued | 
| Appeal Deadline | June 30 | Board of Equalization: 30 days after administrative appeal decision | 
| Tax Bills Due | June 21 | 1st half installment | 
| Tax Bills Due | Dec 5 | 2nd half installment | 
| Personal Property | |
|---|---|
| Tax Returns Due | May 1 | 
| Tax Bills Due | Oct 5 | 
Virginia, Henrico County
| Real Estate | ||
|---|---|---|
| Assessment Date | Jan 1 | |
| Value Notices Issued | Feb | |
| Appeal Deadline | Apr 1 | Administrative appeal after review by Assessment staff recommendations | 
| are forwarded to the Board of Real Estate review and Equalization | ||
| Tax Returns Due | Apr | I&E filing deadline; due 3 weeks from date of request | 
| Personal Property | ||
|---|---|---|
| Tax Returns Due | Mar 1 | |
| Tax Bills Due | Jun 5 | 1st installment | 
| Tax Bills Due | Dec 5 | 2nd installment | 
Virginia, Loudon County
| Real Estate | ||
|---|---|---|
| Assessment Date | Jan 1 | |
| Value Notices Issued | Feb | |
| Appeal Deadline | Jun 1 | Board of Equalization | 
| Tax Bills Due | Jun 5 | 1st half installment | 
| Tax Returns Due | Jun | I&E filing deadline | 
| Tax Bills Due | Dec 5 | 2nd half installment | 
| Personal Property | ||
|---|---|---|
| Tax Returns Due | Apr 15 | |
| Tax Bills Due | Jun 5 | 1st installment | 
| Tax Bills Due | Oct 5 | 2nd installment | 
Virginia, Newport News City
| Real Estate | ||
|---|---|---|
| Assessment Date | July 1 | Assessment effective July 1 | 
| Value Notices Issued | Mar | |
| Appeal Deadline | Apr | Administrative appeal | 
| Tax Bills Due | Jun 1 | 1st half installment | 
| Appeal Deadline | Sep 1 | Board of Equalization | 
| Tax Bills Due | Dec 5 | 2nd half installment | 
| Personal Property | ||
|---|---|---|
| Tax Returns Due | Mar 1 | |
| Tax Bills Due | Jun 1 | 1st installment | 
| Tax Bills Due | Dec 5 | 2nd installment | 
Virginia, Norfolk City
| Real Estate | ||
|---|---|---|
| Tax Returns Due | Mar | I&E filing deadline; request mailed in Dec due in March | 
| Tax Bills Due | Mar 31 | 3rd installment | 
| Appeal Deadline | May 8 | Administrative appeal | 
| Appeal Deadline | May 31 | Board of Equalization | 
| Tax Bills Due | Jun 5 | 4th installment | 
| Assessment Date | Jul 1 | Assessment effective July 1 | 
| Tax Bills Due | Sep 30 | 1st installment | 
| Tax Bills Due | Dec 5 | 2nd installment | 
| Personal Property | ||
|---|---|---|
| Tax Returns Due | Mar 1 | |
| Tax Bills Due | Jun 5 | 1st installment | 
| Tax Bills Due | Dec 5 | 2nd installment | 
Virginia, Prince William County
| Real Estate | ||
|---|---|---|
| Assessment Date | Jan 1 | |
| Value Notices Issued | Mar | |
| Appeal Deadline | Jun 3 | Administrative appeal | 
| Tax Bills Due | July 15 | 1st half installment | 
| Appeal Deadline | July 1 | Board of Equalization | 
| Tax Bills Due | Dec 5 | 2nd half installment | 
| Personal Property | |
|---|---|
| Tax Returns Due | Apr 15 | 
| Tax Bills Due | Oct 5 | 
Virginia, Roanoke City
| Real Estate | ||
|---|---|---|
| Assessment Date | Jan 1 | Effective July 1 | 
| Assessment Date | July 1 | |
| Appeal Deadline | Feb | 30 days after notices are issued | 
| Appeal Deadline | Mar | Board of Equalization | 
| Tax Bills Due | Apr 5 | 2nd half installment | 
| Tax Bills Due | Oct 5 | 1st half installment | 
| Personal Property | |
|---|---|
| Tax Returns Due | Feb 17 | 
| Tax Bills Due | May 31 | 
Virginia, Roanoke County
| Real Estate | ||
|---|---|---|
| Assessment Date | Jan 1 | |
| Appeal Deadline | Jan | Administrative appeal; due by end of January | 
| Appeal Deadline | Jan 27 | Board of Equalization | 
| Tax Bills Due | Jun 5 | 1st half installment | 
| Tax Bills Due | Dec 5 | 2nd half installment | 
| Personal Property | |
|---|---|
| Tax Returns Due | Feb 1 | 
| Tax Bills Due | May 31 | 
Virginia, Spotsylvania County
| Real Estate | ||
|---|---|---|
| Assessment Date | Jan 17 | Even years only | 
| Value Notices Issued | Jan 17 | Even years only | 
| Appeal Deadline | Feb 27 | Administrative appeal; 21 days after notices issuedEven years only | 
| Appeal Deadline | Apr | Board of Equalization | 
| Even years only | ||
| Tax Bills Due | June 5 | 1st half installment | 
| Tax Bills Due | Dec 5 | 2nd half installment | 
| Personal Property | ||
|---|---|---|
| Tax Returns Due | Feb 1 | |
| Tax Bills Due | Jun 5 | 1st installment | 
| Tax Bills Due | Dec 5 | 2nd installment | 
Washington
| Real Estate | ||
|---|---|---|
| Assessment Date | Jan 1 | |
| Tax Bills Issued | Feb 14 | |
| Tax Bills Due | Apr 30 | 1st half installment | 
| Value Notices Issued | May-Nov | Issue date varies | 
| Appeal Deadline | July 1 | Or 30-60 days after notice | 
| Tax Bills Due | Oct 31 | 2nd half installment | 
| Personal Property | ||
|---|---|---|
| Assessment Date | Jan 1 | |
| Tax Bills Issued | Feb 14 | |
| Tax Bills Issued | Apr 30 | 1st half installment | 
| Tax Returns Due | Apr 30 | Inventory exempt | 
| Value Notices Issued | May-Nov | Issue date varies | 
| Appeal Deadline | July 1 | Or 30-60 days after notice | 
| Tax Bills Due | Oct 31 | 2nd half installment | 
Washington D.C.
| Real Estate | ||
|---|---|---|
| Assessment Date | Jan 1 | |
| Value Notices Issued | Mar | On or before March 1 | 
| Tax Bills Due | Mar 31 | 1st half installment | 
| Appeal Deadline | Apr 1 | First Level Assessor appeals | 
| Tax Returns Due | Apr 15 | Required RE Income & Expense filing | 
| Tax Bills Due | Sept 15 | 2nd half installment | 
| Appeal Deadline | Sept 30 | Board of Real Property Assessments & AppealsNo later than 45 days from the date of the First Level Assessor decisionORSep 30 (whichever occurs first) | 
| Personal Property | ||
|---|---|---|
| Assessment Date | July 1 | Personal property only | 
| Tax Bills Due | July 31 | Tax payment due with return | 
| Tax Returns Due | July 31 | Inventory exempt | 
West Virginia
| Real Estate | ||
|---|---|---|
| Appeal Deadline | Feb | Varies by jurisdiction | 
| Tax Bills Due | Mar 1 | 2nd half installment | 
| Assessment Date | July 1 | Varies by jurisdiction | 
| Value Notices Issued | July-Jan | Varies by jurisdiction | 
| Tax Bills Due | Oct 1 | 1st half installment | 
| Personal Property | ||
|---|---|---|
| Assessment Date | July 1 | |
| Tax Returns Due | Sept 30 | The industrial return is due 8/1 which is filed to the State | 
| Tax Bills Due | Oct 1 | 
Wisconsin
| Real Estate | ||
|---|---|---|
| Assessment Date | Jan 1 | |
| Tax Bills Due | Jan 31 | |
| Appeal Deadline | May-Oct | Depending on Location | 
| Tax Bills Issued | Dec 1 | 
| Personal Property | ||
|---|---|---|
| Assessment Date | Jan 1 | |
| Tax Bills Due | Jan 31 | |
| Tax Returns Due | Mar 1 | Inventory exempt | 
| Tax Bills Issued | Dec 1 | 
Wisconsin, Madison
| Real Estate | ||
|---|---|---|
| Appeal Deadline | Apr 24 | Last Friday of April | 
Wisconsin, Milwaukee
| Real Estate | ||
|---|---|---|
| Appeal Deadline | May 18 | 3rd Monday of May | 
Wyoming
| Real Estate | ||
|---|---|---|
| Assessment Date | Feb 1 | |
| Value Notices Issued | Apr-May | Varies by county | 
| Tax Bills Due | May 10 | 2nd half installment | 
| Appeal Deadline | May-June | 30 days after mailing of value notice | 
| Tax Bills Due | Nov 10 | 1st half installment | 
| Personal Property | ||
|---|---|---|
| Assessment Date | Jan 1 | |
| Tax Returns Due | Mar 1 | Inventory exempt | 
| Tax Bills Due | May 10 | 2nd half installment | 
| Tax Bills Due | Nov 10 | 1st half installment | 
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