New Castle NH Real Estate

New Castle NH Map

New Castle, the state's smallest town, is comprised of one large island and several smaller islands, and located on the tip of the New Hampshire Seacoast. This residential community is known for its beautiful homes, oceanfront parks, Wentworth by the Sea Hotel & Spa and Wentworth by the Sea Marina. Homes in New Castle range from antique colonials to sweeping estates with bold ocean views…

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Newest New Castle NH Properties For Sale

New Castle NH

$2,700,000

Spectacular Waterfront location, overlooking the Wentworth By The Sea Marina and Little Harbor. Bright sunny home with open concept floor plan and first floor Master. Enjoy all that the Wentworth community has to offer including beach, pool and tennis. Country Club, Marina & Hotel are all just steps away.

MLS #: 2818933

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New Castle NH

$749,000

Beautiful Cottage style home on New Castle Island. Live near the beach at New Castle Common and Wentworth By The Sea Country Club. This gorgeous custom home features hardwood floors, bright and sunny rooms with a spacious master suite with tile and marble bath. Granite kitchen is open to living and dining room, fireplace. First floor den or office

MLS #: 2791261

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New Castle NH

$1,350,000

RARE OPPORTUNITY! 9/10 of an acre Building Lot in New Castle with 166' of sandy shore line on the Piscataqua River. Dock Potential. Wetlands have been delineated and building envelope staked-out Grandfathered Shingle-clad restored Boat House (24 x 32)at water's edge. Municiple sewer and water available at street.

MLS #: 2815863

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…A short drive through New Castle offers some of the area’s most beautiful coastal vistas. The historic Wentworth by the Sea Hotel & Spa is New Hampshire’s only grand hotel by the sea. A favorite destination for socialites, film stars, and presidents, the property blends the best of the past with contemporary elegance and amenities. The property features exceptional dining facilities and most of the rooms and suites have water views.

New Castle houses Fort Constitution and Fort Stark, historic sites that are free and open to the public. Fort Constitution, located at the U.S. Coast Guard Station, offers a self-guided walking trail for visitors. The town’s crown jewel is Great Island Common, a 31-acre oceanfront park with wonderful views of the harbor lighthouses. 

The Portsmouth Yacht Club , founded in New Castle in 1898, has a clubhouse on the Piscataqua River in Portsmouth Harbor.  The Kittery Point Yacht Club is also located on the the Piscataqua River with its clubhouse opposite Seavey Island, home of the historic Portsmouth Naval Shipyard. Ships from all over the world pass before these clubs, vying with local lobster and fishing boats during the week and recreational boats on weekends.

Population:
1,024
Source: NH Office of Energy Planning 2006 Population Estimates

Schools (SAU 50):
Elementary
» Maude H. Trefethen School
Middle
» Rye Junior High School
High
» Portsmouth High School

2007 Property Tax Rate:
$4.78 per $1,000 in local valuation (assessed value)
Source: NH Department of Revenue Administration
Equalization Ratio: 93.4% 
Source: New Castle Tax Collector, April 2008

2007 Real Estate Statistics:
Average Home Sales Price: $1,145,728
Home Sales Price Range: From $390,000 to $3,300,000  
Source: NNEREN