03810 Alton Bay
104 active listings out of 2.9K total properties we track in ZIP 03810 (Alton Bay, NH) — listings, off-market homes, rentals, and full sales/tax history. Refreshed nightly.
Download Alton Bay 03810 property data
2,909 property records for ZIP 03810 — address, beds/baths, sqft, year built, status, list and last-sale price, price and tax history. Parquet or CSV.
Monthly snapshot · 322 KB Parquet · CSV (498 KB)
Records keep changing after a snapshot is compiled.
Rebuilt every day · same columns, same file layout
While you're here, take in the bigger picture — maps below show New Hampshire (statewide), not just 03810. Same company, same dataset, different resolution.
- Tracked
- 2.9K
- Active
- 104
- Median list
- $799K
- Sales (12mo)
- 64
- Tracked
- 2.9K
- Active
- 104
- Median list
- $799K
- Sales (12mo)
- 64
- Tracked
- 2.9K
- Active
- 104
- Median list
- $799K
- Sales (12mo)
- 64
- Tracked
- 2.9K
- Active
- 104
- Median list
- $799K
- Sales (12mo)
- 64
- Tracked
- 2.9K
- Active
- 104
- Median list
- $799K
- Sales (12mo)
- 64
Inventory breakdown
Distribution of the 104 currently-active listings in ZIP 03810. Full dataset covers 2.9K properties — listings, off-market homes, rentals, and full history.
Get Alton Bay 03810 data in your app
GET https://api.straply.com/v1/markets/zip/03810
Authorization: Bearer $STRAPLY_KEY{
"zip": "03810",
"total_tracked": 2914,
"active": 104,
"median_list": 799000
}Nearby ZIP codes
Other New Hampshire ZIPs within a short drive of 03810.
ZIP 03810 · Alton Bay, NH real estate: market summary
As of November 2026, Straply tracks 2,914 homes in ZIP 03810 (Alton Bay, NH), with 104 active for sale at a median list price of $799,000 (~$482/sq ft). Notably, the market is cooling — the median sale price is down 40% year over year.
- Median list price
- $799,000
- Median $/sq ft
- $482
- Active listings
- 104
- Median sale price
- $750,000 (-40% YoY)
- Properties tracked
- 2,914
Frequently asked: ZIP 03810 · Alton Bay, NH real estate
What is the median home price in ZIP 03810?
The median list price in ZIP 03810 (Alton Bay, NH) is $799,000 (about $482 per square foot), based on 104 active listings tracked by Straply as of November 2026.
What price range are homes in ZIP 03810?
Active listings in ZIP 03810 (Alton Bay, NH) concentrate in: 25% $1m–$2m and 20% $300k–$500k.
Are home prices in ZIP 03810 going up or down?
The median sale price is $750,000, down 40% year over year. Straply tracked 64 sales here over the past 12 months.
How many homes are for sale in ZIP 03810?
Straply is tracking 104 active listings in ZIP 03810 (Alton Bay, NH) out of 2,914 properties on record as of November 2026.
How old are the homes in ZIP 03810?
Most homes in ZIP 03810 (Alton Bay, NH) were built in the 2000s. About 53% were built after 1980, while 11% predate 1940. The newest tracked home dates to 2026.
What types of homes are in ZIP 03810?
ZIP 03810 (Alton Bay, NH) is mostly single-family homes (83% of listings). Also common: lots / land 12%.
How many bedrooms do homes in ZIP 03810 typically have?
The most common size in ZIP 03810 (Alton Bay, NH) is 3 bd.
What areas are near ZIP 03810?
Nearby markets Straply also tracks include Alton 03809, Gilmanton Iw 03837, Wolfeboro 03894, New Durham 03855.
Data as of November 2026. Source: Straply. For address-level history and programmatic access, use the Straply API.