Pay Property taxes in the City of Nashua, New Hampshire online with this service.

You will need your tax account number to search for your records. Payments can be made by electronic check (ACH) or credit/debit card (Visa, MasterCard, Discover, AMEX).


What do I do if I receive my real estate bill in the wrong name?

If you just purchased the property, it may take a while before the Record of Deeds provide this information to the Nashua City Assessor's Office. Once they receive the transfer of property, the Owner(s) name and address will be changed.

If there is an error in the spelling of your name, then you should contact the Assessor’s Office to have them correct the bill. 

What period of time does my Nashua tax bill cover?

The Property Tax Year is April 1st through March 31st. Property tax bills are sent semiannually: 

  • The first installment bill is due on July 1st and 
  • The second installment due date varies depending on the date the tax rate is set and the date the bills are postmarked, generally no later than December 20th. 

The July Tax Bill is an estimate based on 50% of the prior year's tax rate. Once the State Department of Revenue sets the Tax Rate, the December bill covers the balance of the property tax owed for the tax year.

Please note that if you are purchasing or selling a home, property taxes will be prorated by day from April 1st of that year.