Town of New Milford
Tax Assessors Office
Telephone: 860-355-6070
Fax: 860-355-3319
Hours: Monday - Friday 8:00am - 4:00pm
Brian Lastra, CCMC, CCMA II, Tax Assessor tax_assessor@newmilfordct.gov
Mary Zullo, CCMA I, Statistician MZullo@NewMilfordct.gov
Jill Coolbeth, Assessors Technician JCoolbeth@NewMilfordct.gov
2026 Personal Property Declarations
NEW: Online Personal Property (Access Code Required)
How To File Online
Forms:
2026 Personal Property Declarations:
- 2026 Personal Property Long Form
- 2026 Personal Property Manufacturing Exemption Form
- 2026 Personal Property Manufacturing Itemized Detail
- 2026 Motor Vehicle Form
- 2026 Farm Machinery Exemption
- 2026 Energy Systems Exemption (M-44)
Homestead Tax Exemption 
Click for additional information
If you are a permanent Connecticut and New Milford resident, you may be eligible for a homestead exemption.
Completed:
2025 Revaluation
Additional Veterans Tax Exemption
- Filing Period is February 1, 2026 - October 1, 2026
Veterans / Active Duty Military
2025 Income & Expense Filing Due by June 1, 2026 Income/Expense Form
Elderly / Disabled Homeowners Program
- Filing Period February 1, 20256- May 15, 2026
Real estate LINKS:
Questions about this data should be directed to the Assessor BLastra@NewMilfordct.gov
Assessor's Online Real Property Database
Search by Name, Location or Parcel Number
Motor Vehicle
Exemptions
Veterans / Active Duty Military
Forest / Farm Exemptions
Volunteer Abatement Program - Fire Dept. / Ambulance
FAQ
New: Tax Exempt Application (Charitable Organizations)