New Castle Island Condos for Sale

/60
$4,995,000
- 3 Beds
- 5 Baths
- 4,352 Sq Ft
167 Little Harbor Rd, New Castle, NH 03854

Dockside in the Wentworth Community-With only six waterfront townhouses, this is the residence everyone has been waiting for. Panoramic views of the Isles of Shoals, Little Harbor, Wentworth CC and the Wentworth Marina make it immediately clear why this location is so coveted. Set along the water’s edge, where sea grass and a sandy beach blend seamlessly with a sweeping lawn and pristinely

Patrick Carey Carey Giampa, LLC/Seabrook Beach

167 Little Harbor Rd, New Castle, NH 03854
Explore New Castle Island
/60
$4,900,000
- 3 Beds
- 5 Baths
- 4,176 Sq Ft
163 Little Harbor Rd, New Castle, NH 03854

Water Front in the Wentworth Community – With only 6 waterfront townhouses, this is the one that everyone has been waiting for! Panoramic views of the Isles of Shoals, Little Harbor and Wentworth Marina. The setting along the water’s edge with sea grass a sandy beach and pristinely manicured gardens. Offering a 1st floor primary suite and three levels of sun-filled living space, dramatic

Kathryn Ahlin The Gove Group Real Estate, LLC

163 Little Harbor Rd, New Castle, NH 03854

New Hampshire Rockingham County New Castle New Castle Island

Why Live in New Castle Island

First settled in the early 1600s and incorporated in 1693, New Castle has humble beginnings as a small fishing village off the coast of New Hampshire. Soon after its incorporation, the island housed several military forts that were pivotal during ...

Learn more about living in New Castle Island

Home Trends in New Castle Island, NH

On average, homes in New Castle Island, New Castle sell after 60 days on the market compared to the national average of 53 days. The median sale price for homes in New Castle Island, New Castle over the last 12 months is $2,550,000, up 16% from the median home sale price over the previous 12 months.

Housing Trends

Median Sale Price

$2,550,000

Median Single Family Sale Price

$2,400,000

Average Price Per Sq Ft

$1,109

Number of Homes for Sale

Last 12 months Home Sales

Months of Supply

3.80

Median List Price

$2,850,000

Median Change From 1st List Price

Median Home Sale Price YoY Change

16%

How to Buy a Home How to Finance a Home How to Sell a Home

In New Castle Island, there are currently 2 condos for sale, providing a range of options for prospective buyers. With condos ranging from $4,900,000 to $4,995,000, there's something for every budget. As of December, 2025 the median home price in New Castle Island, New Castle is $2,850,000, while the average sale price is $2,919,125, providing insight into local market trends. On average, condos spend 60 days on the market before being sold. Whether you're considering condominiums, apartments for sale, or modern condos, there are options available to suit your needs. Explore the variety of condos for sale in New Castle Island, New Castle, and find the perfect place to call home.

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Copyright 2025 PrimeMLS, Inc. All rights reserved. This information is deemed reliable, but not guaranteed. The data relating to real estate displayed on this display comes in part from the IDX Program of PrimeMLS. 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.

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