NH
New Castle
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$4,200,000
Average Sales Price
$4,200,000
Median Sales Price
1
Total Listings
827
Population Data provided by Attom Data
LISTINGS
3 Beds5 Baths3,238 SqFt1/60 60Active$4,200,000
350 Portsmouth AVE, New Castle, NH 03854
Listed by Janet Sylvester of Great Island Realty LLC
RECENTLY SOLD
$3,500,000
$3,845,000
9.0%97 Abigale LN, New Castle, NH 03854
4 Beds4 Baths4,000 SqFt
Listed by Jason Saphire of www.HomeZu.com
$3,200,000
$3,200,000
38 Ducks Head RD, New Castle, NH 03854
3 Beds3 Baths4,012 SqFt
Listed by Sharon Parker of Tate & Foss Sotheby's International Rlty
$2,425,000
$2,600,000
6.7%56 Old Bay RD, New Castle, NH 03854
3 Beds4 Baths3,189 SqFt
Listed by Marissa Drew of The Gove Group Real Estate, LLC
MARKET TRENDS
(Sep 2025 - Aug 2026)
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HOUSING DETAIL
Occupancy
Data provided by Attom Data
Coming Soon
Listing Detail
Attributes Average Median
Bathrooms 5 5
Bedrooms 3 3
Year Built 1977 1977
Lot Size 10,890 Sqft 10,890 Sqft
Taxes $15,636 $15,636
Commute Score
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Temperature(°F)
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Coming Soon
DEMOGRAPHICS
Data provided by Attom Data
Population
827
827 in 2020
Density
430.1
per square mile
Households
382
17% with children
Gender
Coming Soon
Education
Coming Soon
Associate
Bachelor
Graduate
High School
Age Median:
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Annual Income Average:
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Employment
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