Homes for Sale in Seabrook, NH

Seabrook is a town shaped by the sea, the land, and the independent spirit that has defined New Hampshire's southernmost coastal community for nearly four centuries.

Early Settlement: Seabrook was first settled in the 1630s as part of Hampton, and was incorporated as its own town in 1768. The town's early economy centered on fishing, salt marsh harvesting, and small-scale farming. The extensive salt marshes along the Hampton River were a vital resource for early settlers, who harvested salt hay to feed livestock — a practice that continued well into the 20th century.

Maritime Heritage: Fishing has always been central to Seabrook's identity. Generations of Seabrook families made their living from the sea, working the rich waters of the Atlantic for lobster, striped bass, and groundfish. The Hampton River estuary remains an active working waterway today, and commercial fishing is still part of the community fabric.

Seabrook Beach: By the late 19th and early 20th centuries, Seabrook's oceanfront began attracting summer visitors seeking relief from the heat of inland cities. Seabrook Beach developed as a modest, working-class alternative to the more fashionable Hampton Beach, drawing families from Massachusetts and southern New Hampshire who valued its quieter, more affordable character. That tradition continues today.

Seabrook Station: No discussion of modern Seabrook is complete without acknowledging Seabrook Station, the nuclear power plant that became one of the most controversial construction projects in New England history. Proposed in the early 1970s and completed in 1990 after years of protests, legal battles, and construction delays, Seabrook Station is now one of the largest employers in Rockingham County and a major contributor to the town's tax base. The plant provides reliable, carbon-free electricity to the New England grid and has become an accepted part of the community's economic landscape.

The Clamshell Alliance: The protests against Seabrook Station in the late 1970s drew national attention and became a defining moment in the American anti-nuclear movement. The Clamshell Alliance organized major demonstrations at the construction site, and the 1977 occupation of the plant site — which resulted in nearly 1,500 arrests — remains one of the largest acts of civil disobedience in New England history.

Community Character: Despite its industrial landmark, Seabrook remains at heart a tight-knit working community with deep roots in its maritime past. The town takes pride in its independence, its no-frills coastal lifestyle, and its position as the first town visitors encounter when crossing into New Hampshire from Massachusetts on I-95. Local events, the active fishing community, and the seasonal energy of Seabrook Beach give the town a character that is distinctly its own — unpretentious, hardworking, and genuinely coastal New England.