The Assessor's Office is responsible for the valuation of all taxable property in Windham, both real estate and personal property. Windham has 9,070 Real Estate accounts and 1,200 Personal Property accounts with a combined taxable value of $3,788,400,000. For the 2023-24 tax year the Mil rate is $11.20 ($3.96 Municipal, $6.76 School, $0.48 County) with a certified assessment ratio (assessed value/market value) of 100%.
Real Estate Assessment Duties
- The tax year is July 1 through June 30
- Taxes are payable: First Half: October and Second Half: April
- Interest on overdue taxes is at 8% per annum