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Assessor

501 Main Street South
(Room 204)

Southbury, CT 06488
Maps and Directions
P: (203) 262-0674
Monday, Tuesday, Thursday:
8:00am - 5:00pm
Wednesday: 8:00am - 6:00pm
Friday: Closed

Important Dates


January

  • Taxes Due for: 2nd Installment of Real Estate, 2nd Installment of Personal Property, and Supplemental Motor Vehicle (if vehicle purchased and/or registered between May and September)

February

  • Homeowner Application Reminder Letters Mailed
  • February 1 – May 15: Homeowner Applications Due
  • February 1 – 20: Board of Assessment Appeals Applications Due – Real Estate, Personal Property and Supplemental Motor Vehicle on current grand list only

March

  • Board of Assessment Appeals Meetings – Dates TBD

April

  • Income and Expense Forms mailed; due to Assessor’s Office June 1

May

  • Homeowners Application Period ends May 15

June

  • Income & Expense Forms due June 1

July

  • Taxes Due for: 1st Installment of Real Estate, 1st Installment of Personal Property, Regular Motor Vehicle and Supplemental Motor Vehicle (if vehicle purchased and/or registered between October and May)

August

  • Board of Assessment Appeals Applications for Motor Vehicle due August 28

September

  • Board of Assessment Appeals for (motor vehicle only) on Date TBD
  • Open Space applications must be filed with the Assessor for verification between September 1 and October 31
  • Honorable Discharge Filing (DD-214) due to Town Clerk September 30

October

Applications Due by October 1 for:

  • Blind/Disabled
  • Additional Veterans Applications
  • Forester’s Report for PA-490 Forest Land Applications

Applications Due by October 31 for:

  • PA 490 – Open Space, Farm Land and Forest Land. Details.

November

  • Personal Property Declarations Due by November 1. Details