New Castle, NH
City market trends and history
Public Record
Median Sale Price
$1.65M
12-Month Sales
10
1-Year Appreciation
—
Properties Tracked
168
Median Sale Price History
Top Neighborhoods
| Name | Median |
|---|
Top Neighborhoods by Activity
No neighborhood data available
Neighborhood-level stats are available for ~24k of the ~215k U.S. neighborhoods — New Castle is not currently covered.
Top ZIP Codes
No ZIP-level data available
ZIP-level stats are being backfilled — city- and county-level data is already available.
Recent Sales
| Date | Address | Price |
|---|---|---|
| May 30, 2025 | Portsmouth Ave | $3.45M |
| Nov 7, 2023 | Portsmouth Ave | $3.13M |
| Jul 13, 2023 | Wentworth Rd | $3.9M |
| Dec 28, 2022 | Neals Ln | $2.3M |
| Dec 16, 2022 | Portsmouth Ave | $412.5K |
| Dec 15, 2022 | Oliver St | $3.3M |
| Nov 29, 2022 | Pit Ln | $1.05M |
| Nov 10, 2022 | Little Harbor Rd | $5.08M |
| Oct 7, 2022 | Wentworth Rd | $1.65M |
| Jun 20, 2022 | Portsmouth Ave | $3M |
| May 26, 2022 | Wentworth Rd | $1.8M |
| May 16, 2022 | Wentworth Rd | $575K |
| Apr 15, 2022 | Portsmouth Ave | $950K |
| Jan 4, 2022 | Wentworth Rd | $1.1M |
| Dec 13, 2021 | Salamander Ln | $5.68M |
| Sep 11, 2020 | Walton Rd | $1.4M |
| May 24, 2019 | 26 LAUREL LN | $700K |
| Jun 4, 2018 | Wentworth Rd | $685K |
| Jun 1, 2018 | Wentworth Rd | $729.9K |
| Dec 11, 2017 | Laurel Ln | $1.75M |
4-Quarter Forecast
Linear projection from past trendQuarterly trend
+12.5%
Implied 1-yr
+49.8%
2025 Q3
$2.59M
2025 Q4
$2.74M
Median Price — History + Forecast
Property type mix
Share by property type
Year-built distribution
Properties by build era
Map
Recent top sales — most expensive
| Address | Sale date | Sale price |
|---|---|---|
| Salamander Ln | Dec 13, 2021 | $5,676,350 |
| Little Harbor Rd | Nov 10, 2022 | $5,080,000 |
| Wentworth Rd | Jul 13, 2023 | $3,900,000 |
| Oliver St | Dec 15, 2022 | $3,300,000 |
| Portsmouth Ave | Nov 7, 2023 | $3,125,000 |
| Portsmouth Ave | Jun 20, 2022 | $3,000,000 |
| Neals Ln | Dec 28, 2022 | $2,300,000 |
| Wentworth Rd | May 26, 2022 | $1,795,000 |
| Wentworth Rd | Oct 7, 2022 | $1,650,000 |
| Walton Rd | Sep 11, 2020 | $1,399,000 |
How New Castle compares
| Metric | New Castle | New Hampshire avg | US avg |
|---|---|---|---|
| Median price | $1.65M | $576.4K | $535.4K |
| 1-year change | — | +7.5% | -5.4% |
| Sales (12mo) | 10 | 1,207 | — |
| Median sqft | 2,423 | — | — |
Other cities in New Hampshire
How New Castle ranks in New Hampshire
1-year appreciation
#119 of 235
Median price
#126 of 235
Frequently asked about New Castle
What is the median sale price in New Castle, NH?
The median sale price in New Castle over the last 12 months is $1.65M, based on 10 transactions.
How many sales happen each year in New Castle?
Roughly 10 home sales were recorded in New Castle over the trailing 12 months.
What types of properties are most common in New Castle?
single_family is the most common property type tracked in New Castle.
When were most homes in New Castle built?
Most homes in New Castle were built in the Pre-1950 era.