Data as of July 2026. Source: Realtor.com.
The ALTON BAY, NH real estate market (03810) currently shows 28 active listings, with 10 pending sales. Homes are averaging 33 days on the market before going under contract.
Inventory has tightened compared to last year, with 2 fewer active listings — creating more competition among buyers.
Homes are selling faster, averaging 33 days on market compared to 47 days last year.
The median listing price has fallen 2.1% year-over-year, from $799,000 to $782,225.
Whether you are buying or selling in ALTON BAY, NH, SELL123.com can help you save significantly on commission — typically 2% compared to traditional 5% broker fees. Call (240) SELL-123 for a free consultation.
Population: 2,286 · Density: 37.4/mi² · Median household income: $139,848
Typical home value: $513,433 · Homeownership: 97.8%
| Zip | City / State | Distance | Listings | Market Value | Median $ | Average $ |
|---|---|---|---|---|---|---|
| 03810 | Alton Bay, NH 03810 | 0.0 mi | 12 | $21,403,500 | $780,925 | $1,783,625 |
| 03809 | Alton, NH 03809 | 6.1 mi | 15 | $12,136,380 | $632,450 | $809,092 |
| 03853 | Mirror Lake, NH 03853 | 7.7 mi | 1 | $2,300,000 | $2,300,000 | $2,300,000 |
| 03855 | New Durham, NH 03855 | 8.2 mi | 8 | $6,956,360 | $539,900 | $869,545 |
| 03246 | Laconia, NH 03246 | 10.4 mi | 102 | $80,406,396 | $608,675 | $788,298 |
| 03887 | Union, NH 03887 | 11.1 mi | 13 | $5,325,723 | $366,950 | $409,671 |
| 03816 | Center Tuftonboro, NH 03816 | 11.9 mi | 14 | $22,506,162 | $1,083,500 | $1,607,583 |
| 03253 | Meredith, NH 03253 | 13.1 mi | 34 | $62,756,758 | $749,000 | $1,845,787 |
| 03254 | Moultonborough, NH 03254 | 14.5 mi | 15 | $41,640,195 | $2,598,750 | $2,776,013 |
| 03835 | Farmington, NH 03835 | 15.2 mi | 9 | $4,132,980 | $462,400 | $459,220 |
| 03830 | East Wakefield, NH 03830 | 16.1 mi | 8 | $7,428,400 | $853,725 | $928,550 |
| 03269 | Sanbornton, NH 03269 | 16.2 mi | 12 | $10,990,308 | $625,000 | $915,859 |
| 03276 | Tilton, NH 03276 | 16.3 mi | 23 | $10,885,923 | $507,400 | $473,301 |
As of July 2026, there are 28 active listings in ALTON BAY, NH (zip code 03810), compared to 30 the prior year.
The median listing price in ALTON BAY, NH 03810 is $782,225 as of July 2026, a 2.1% decrease from $799,000 the prior year.
Homes in ALTON BAY, NH 03810 spend an average of 33 days on the market before going under contract, compared to 47 days the prior year.
Based on current inventory and days-on-market data as of July 2026, ALTON BAY, NH 03810 is currently a Seller's Market. Inventory has tightened compared to last year, with 2 fewer active listings — creating more competition among buyers. Homes are selling faster, averaging 33 days on market compared to 47 days last year.
With SELL123.com's maximum 3% commission, sellers in ALTON BAY, NH 03810 save an estimated $15,645 compared to a typical 5% commission on the median listing price of $782,225. Our fee structure: 1% listing + 2% selling broker — no additional buyer or seller fees. Call (240) SELL-123 or email info@SELL123.com for a free consultation.