New Castle Property Data
Rockingham County, New Hampshire
399
Properties
$1885k
Avg Price
3,257
Avg Sq Ft
Premium MarketLuxury and high-value properties
Rockingham County, New Hampshire
Our database includes 399 properties in New Castle.
The average home price of $1.9M positions New Castle as a premium real estate market.
At $579/sq ft, property values here are significantly above national averages.
Home prices in New Castle are 206% higher than the Rockingham County average.
Showing 201-250 of 670 properties
The average home price in New Castle, NH is $1,885,063, based on analysis of 399 properties in our database.
Our database includes 399 properties in New Castle, NH, providing comprehensive market coverage.
The average price per square foot in New Castle, NH is $579. This is calculated from an average home price of $1,885,063 and average size of 3,257 square feet.
Homes in New Castle, NH average 3,257 square feet, with an average price of $1,885,063.
New Castle, NH is one of many cities in Rockingham County, NH with property data available. Browse other cities in the county to compare market conditions and pricing.
Get instant access to comprehensive county assessors-based property data with your free API key
Need Bulk Data?
Email us at hello@realie.ai
© 2026 Realie, Inc. All rights reserved.
