2026 Property Tax Due Dates
Installment 1
July 1
First installment (estimate)
Installment 2
December 1
Second installment (final)
Penalty: Interest accrues after due dateGrace period: None
Payment Methods
Online, Mail, In-Person
Strafford County Treasurer
How to Pay
Online
Pay using credit card or e-check
By Mail
Mail check payable to Strafford County Treasurer
In Person
Visit the Treasurer's office
Other Counties in New Hampshire
About Strafford County
Strafford County is a county in the U.S. state of New Hampshire. As of the 2020 census, the population was 130,889. Its county seat is Dover.
Source: Wikipedia — content available under CC BY-SA 4.0
Related Resources
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We'll email you 336 hours before your property taxes are due.
Due dates shown are for reference only. Contact your county treasurer's office to confirm official deadlines before making payments.