Discover Brentwood

Our town is a friendly, rural community located 20 minutes from New Hampshire's beautiful seacoast. With about 1,400 household, the population has nearly quadrupled to 4,200 inhabitants from its earliest count of 1,064 in 1767. Brentwood's 16.97 square miles are seated in the Rockingham County's geographical center and it is home to many of the county's support services.

Latest News


    Posted on Wed, Jun 28 at 08:27am

    Navigate to the property assessment tab

    Click on the link for Property Assessment Data to access tax maps, street listings, and ASSESSMENT (TAX) CARDS!!!  

  • 275th Anniversary Celebration

    Posted on Wed, Jul 05 at 08:13am

    We hope you will participate in our 275th anniversary celebration on September 16th and 17th.  Download application forms for the Variety Show, Parade, and Photo Contest here.

    275th Parade Invite  App.pdf

    Entry for Brentwoods 275th Anniversary Celebration Photography Contest.pdf

    Variety Show Application.pdf


    Read More

  • Credits and Exemptions

    Posted on Wed, Jun 28 at 11:30am

    The application deadline for 2017 credits and exemptions was April 15th.  Applications for credits or exemptions effective for the 2018 tax year will be excepted after you receive your December 2017 tax bill and prior to April 15, 2018.

  • July 4th - Trash Collection

    Posted on Tue, Jun 20 at 01:44pm

    Trash collection will be delayed one day for Independence Day.  Collection that week will be July 5 & 6.

    Please have a safe holiday!