New Castle NH Real Estate

Colonial Home New Castle NHNew Castle, New Hampshire is comprised entirely of islands and is the only town in New Hampshire to be entirely comprised of islands. New Castle has gorgeous ocean views as well as a variety of cultural landmarks such as the historic Wentworth by the Sea Hotel & Spa, a coast guard station, and several state parks. Click here to learn more about New Castle.

Browse New Castle Homes

Find the perfect place to call home on the island of New Castle, one of New Hampshire's premier zip codes. Contact Great Island Realty for more information, questions, and to schedule a showing! Register with us to save your favorite Great Island listings in New Castle, and to receive updates on similar properties.

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92 Abigale Lane New Castle NH 03854

New Castle, NH92 Abigale Lane

Price$1,849,000

Est. Mortgage: $/month

MLS Number 4811191

  • Residential Single Family
  • Construction Existing
  • Bathroom 5
  • Bedrooms 4
  • Square Feet 5,400

Owner Architect designed. No detail has been spared in this incredible custom-built New Castle home. Situated privately at the end of a cul-de-sac just a short walk to Great Island Common, the beach, library, & Wentworth-by-the-Sea hotel. This warm and inviting home boasts a state of the art security system, 4,100 feet of living space and an additional 1,300 square feet of finished space in the lower level. From the high, coffered ceilings to the custom woodwork, the layout is well-planned with opportunities for entertaining a large group or a quiet space when needed. The first level is home to a light and bright formal living room with gas fireplace, home office, formal dining room, chef's kitchen open to a large breakfast nook and family room with fireplace. The custom granite kitchen is stunning with professional-grade appliances, large 3-seat center island, under-cabinet lighting, and a pantry area with additional Subzero freezer drawers. On the second level, you'll find an impressive master suite with private bath and custom closet, spacious bonus room, two additional bedrooms with walk-in closets, and a guest suite with private bath. The finished space in the lower level features another fireplaced family room, temperature-controlled 1200 bottle wine cellar, and large home gym. French Doors lead to a serene and private limestone patio with water feature and landscape lighting, perfect for entertaining. Be sure to view the attached videos.

Listed by Janet Sylvester of Great Island Realty LLC

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$/month over payments
Federal 30-year interest rate: 3.03% last updated on Jul 9, 2020
* All Figures are estimates. Check with your bank or proposed mortgage company for actual interest rates.
This product uses the FRED® API but is not endorsed or certified by the Federal Reserve Bank of St. Louis.

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65 Portsmouth Avenue New Castle NH 03854

New Castle, NH65 Portsmouth Avenue

Price$899,900

Est. Mortgage: $/month

MLS Number 4810091

  • Residential Single Family
  • Construction Existing
  • Bathroom 3
  • Bedrooms 3
  • Square Feet 2,710

Sunny, bright colonial with waterviews in New Castle! Two miles from downtown Portsmouth and a short walk to New Castle Beach. State of the Art efficiency systems with radiant floor heating on first floor. Maintenance free exterior with wrap around deck, beautiful backyard and shed. Custom built fireplace, and large finished walk out basement. Views of the back channel remind you that you live on an island and have access to all that New Castle has to offer. Nothing to do but move in and enjoy the low cost of ownership that you gain by living in the town with the lowest tax rate in the State! A pleasure to show and available for showings on Sunday, Monday or Tuesday. Please watch attached video and 3D tour!

Listed by Janet Sylvester of Great Island Realty LLC

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$
%
$/month over payments
Federal 30-year interest rate: 3.03% last updated on Jul 9, 2020
* All Figures are estimates. Check with your bank or proposed mortgage company for actual interest rates.
This product uses the FRED® API but is not endorsed or certified by the Federal Reserve Bank of St. Louis.

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119 Portsmouth Avenue New Castle NH 03854

New Castle, NH119 Portsmouth Avenue

Price$1,100,000

Est. Mortgage: $/month

Active With Contract

MLS Number 4808242

  • Residential Single Family
  • Construction Existing
  • Bathroom 4
  • Bedrooms 3
  • Square Feet 3,348

A desire for island living on the coast of New Hampshire ? This 1850's, 9 room cape on a 3/4 acre secluded lot offers features not common in New Castle. This property offers an extra deep 3 car garage, a legal accessory apartment, custom reproduction cabinets and built- ins, screened in porch, and a private open deck. An opportunity to still add your personal touches and have your forever home. Room for expansion if wanted. "The Great Island " offers one of the top schools in the state, low taxes, winter boat storage, a phenomenal library and a total sense of community. Easy to show. Give me a call. Sign at end of driveway.

Listed by Paulette Semprini of The Aland Realty Group

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$
%
$/month over payments
Federal 30-year interest rate: 3.03% last updated on Jul 9, 2020
* All Figures are estimates. Check with your bank or proposed mortgage company for actual interest rates.
This product uses the FRED® API but is not endorsed or certified by the Federal Reserve Bank of St. Louis.

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107 Piscataqua Street New Castle NH 03854

New Castle, NH107 Piscataqua Street

Price$2,795,000

Est. Mortgage: $/month

MLS Number 4777785

  • Residential Single Family
  • Construction Existing
  • Bathroom 3
  • Bedrooms 4
  • Square Feet 4,660

Island living at its best! This prominent home that has undergone extensive updates during the current owner's stewardship. Peaceful and serene surroundings offering breathtaking water views, perfect for relaxing island living. Unprecedented blend of original character and detail with modern living requirements and high end finishes throughout. Perfect for entertaining with recently renovated open concept gourmet kitchen/family room offering custom built cabinets, marble counters and backsplash, a wall of walnut covered cabinets for storage and large island to gather around. Family room boasts eco smart fireplace with marble mantel, soffit lighting that adds a striking glow to the space and Glass doors on each end offer amazing water views and easy indoor/outdoor living. The wet bar connects the kitchen to dining room with added home office space. Amenities include radiant heat floors in newly renovated areas and a dumbwaiter! Third floor Master Suite includes staggering views, central air & master bath with jetted tub and sauna. Generous living space PLUS legal 3 room, one bedroom, one bath apartment with 705 +/- SF not included in the total SF or room/bedroom or bathroom count. Attached 3 car heated garage. Private garden includes stone patios, hot tub and fire pit area. Situated high on a hill, adjacent to the picturesque Portsmouth Yacht Club with Incredible views from every room make this one of New Castle's finest residences!

Listed by Liz Levey-Pruyn of RE/MAX Shoreline

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$
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$/month over payments
Federal 30-year interest rate: 3.03% last updated on Jul 9, 2020
* All Figures are estimates. Check with your bank or proposed mortgage company for actual interest rates.
This product uses the FRED® API but is not endorsed or certified by the Federal Reserve Bank of St. Louis.

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Walton New Castle NH 03854

New Castle, NHWalton Road

Price$650,000

Est. Mortgage: $/month

MLS Number 4777608

  • Land
  • Acreage 0.24
  • Area Island, Neighborhood
  • Zoning 01 RD Res District

Rare New Castle buildable lot! Build your dream home! Sought after New Castle Elementary school and close to water access for kayaking or paddle boards ! Your dream home can be a couple minutes to the Wentworth By the Sea Hotel and Spa, Golf course, New Castle Beach and Common. Less than 5 minutes. to downtown Portsmouth or over the bridge to Maine, easy access to all major highways. You will love New Castle's hometown atmosphere, a village of approximately 1000 people, very quaint and engaging. Desirable low taxes. This is truly a place to live forever!

Listed by Lauren Stone of Carey Giampa, LLC/Rye

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$
%
$/month over payments
Federal 30-year interest rate: 3.03% last updated on Jul 9, 2020
* All Figures are estimates. Check with your bank or proposed mortgage company for actual interest rates.
This product uses the FRED® API but is not endorsed or certified by the Federal Reserve Bank of St. Louis.

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120-0 Wild Rose New Castle NH 03854

New Castle, NH120-0 Wild Rose Lane

Price$1,895,000

Est. Mortgage: $/month

Active With Contract

MLS Number 4772969

  • Land
  • Acreage 2.37
  • Water View
  • Zoning R3, Low Density Res

This rare offering is located in one of the most coveted seaside neighborhoods in New Castle, NH. 120 Wild Rose Lane is a 2.37 acre parcel of land located just off the shoreline of Little Harbor. This buildable wooded lot will be accessed by a private driveway off of Wild Rose Lane, with the benefit of a deeded easement providing a gateway to the Little Harbor waterfront and beach. Wild Rose Lane is the perfect setting for an estate home, where you can enjoy all the amenities island life offers in a small New England coastal town. Enjoy the quiet solitude of this peaceful setting, the sights and sounds of Little Harbor, the history of Fort Stark and the brilliant ocean views as seen from Jaffery point, all within minutes to downtown Portsmouth. Survey and wetland studies available.

Listed by Tony Jalbert of Tate & Foss Sotheby's International Rlty

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$
%
$/month over payments
Federal 30-year interest rate: 3.03% last updated on Jul 9, 2020
* All Figures are estimates. Check with your bank or proposed mortgage company for actual interest rates.
This product uses the FRED® API but is not endorsed or certified by the Federal Reserve Bank of St. Louis.

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56 PISCATAQUA Street New Castle NH 03854

New Castle, NH56 PISCATAQUA Street

Price$1,825,000

Est. Mortgage: $/month

Active With Contract

MLS Number 4771594

  • Residential Single Family
  • Construction Existing
  • Bathroom 4
  • Bedrooms 4
  • Square Feet 3,280

MOVE IN READY and SELLER SAYS MAKE AN OFFER! Sweeping water views, low property taxes and the perfect place to unwind on the deck or courtyard.....be sure to see this inviting and quaint New England home in the sought after town of NewCastle! Walk into the first floor of this mint condition recently updated home and look out the first floor French Door to the well landscaped courtyard and to the ocean water view...you will be mesmerized! Boats, tankers, Tall Ships will pass by you...Spectacular sunsets and salt air breezes from the 3rd floor outdoor oversized deck! Original oak beams decorate the ceiling of the cozy fireplaced family room, kitchen and dining room. Also, a recently finished dry basement adds to the luxury....the town notes this home to be "EXCELLENT" condition. The current owners entertain often using their chef's epicurean kitchen with new countertops, appliances and cabinetry. This kitchen has it all.....undercounter lights, an oversized refrigerator with separate freezer drawers for more food storage, new cabinets and soap stone counters including a farmer's sink ....a window seat, gas fireplace and an eat-in peninsula too. This home has been totally remodeled in 1996 with a steel beam infrastructure. Minutes from Great Island Common recreational park and beach and the Wentworth by-the-Sea Hotel/marina; 5 minutes to downtown Portsmouth; 45 minutes to Boston or Portland. A premiere location that is hard to beat!!

Listed by Diane Silva of RE/MAX On the Move/Hampton

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$
%
$/month over payments
Federal 30-year interest rate: 3.03% last updated on Jul 9, 2020
* All Figures are estimates. Check with your bank or proposed mortgage company for actual interest rates.
This product uses the FRED® API but is not endorsed or certified by the Federal Reserve Bank of St. Louis.

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Copyright 2020 New England Real Estate Network, Inc. All rights reserved. This information is deemed reliable, but not guaranteed. The data relating to real estate for sale on this web site comes in part from the IDX Program of NEREN. The information being provided is for consumers' personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Data last updated July 11, 2020.