GRANTHAM,NH
Welcome
Welcome to the Grantham, NH Online Assessment Database.
The 2025 Equalized rate is 69.9%
2025 Tax Rate Breakdown:
Town - $4.08
County - $2.68
School (local) - $11.74
School (State) - $1.40
Total: $19.90
Village District of Eastman Rate: $2.23; Total Village District of Eastman Rate: $22.13.
Please contact the Grantham Selectmen's Office at 603-863-6021 or by email to info@granthamnh.gov with any questions.
The Town of Grantham, New Hampshire has contracted with Vision Government Solutions Inc. to bring you our real estate database. The information provided in this database is the basis of valuation for each Grantham property.