
Seabrook
Home to New Hampshire's Only Nuclear Power Plant
About Seabrook
Seabrook is the first New Hampshire town you hit driving north on I-95, and it leans into that border-town identity with gusto. Route 1 is lined with fireworks superstores — Phantom, Atomic, and half a dozen others — drawing a steady stream of Massachusetts customers who can't legally buy them at home. The town is defined in large part by Seabrook Station, the largest single-unit power plant on the New England grid at 1,244 megawatts, which went online in 1990 after years of construction and massive anti-nuclear protests that saw over 1,400 arrests in a single 1977 demonstration. The former Seabrook Greyhound Park, which opened in 1973 and ended live racing in 2009, was renovated into The Brook, now operating as a casino and sportsbook under New Hampshire's charitable gaming laws. East of the highway, Seabrook Beach is a quiet, no-frills stretch of Atlantic coastline with a tight-knit seasonal community. The town has a blue-collar, independent streak — it does things its own way and makes no apologies for the fireworks-and-power-plant combination that makes it unlike anywhere else in the state.
Why Seabrook?
- No sales tax shopping along the Route 1 retail corridor
- Seabrook Beach and direct access to the NH coastline
- Low property tax rate ($12.40 per $1,000) thanks to nuclear plant revenue
- Easy commute to Newburyport, Hampton, and Boston via I-95
Quick Facts
Weather in Seabrook
Partly Cloudy
Today
51 / 31
Sun
54 / 37
Mon
58 / 39
Map
Living in Seabrook
What you need to know about making Seabrook your home.
Major Employers
Schools & Education
Seabrook is part of SAU 21 with its own elementary and middle schools. High school students attend Winnacunnet High School in neighboring Hampton.
Cost of Living
Home values average around $542K, moderate for the Seacoast. No state income or sales tax. Low property taxes ($12.40/1K) thanks to Seabrook Station revenue.
Real Estate
$542,000 median home price
$12.40 per $1,000 property tax rate
No state income or sales tax in NH
View listings in SeabrookCommute Times
Parks & Public Spaces
Events in Seabrook
2026 Arbor Day Celebration
Chanticleer: Our American Journey
Makaya McCraven
Heather Maloney
Community Bike Ride with Seacoast Area Bike Riders (SABR)
Arco
Explore Seabrook

Coast to Creek Rentals
Featured
Doreen Soares, Realtor
FeaturedBob’s Discount Furniture and Mattress Store
The City Tobacco & Beverage

Seabrook Rest Area/Welcome Center
Brown's Lobster Pound
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