Population: 2,922 · Density: 12.6/mi² · Median household income: $69,271
Typical home value: $157,120 · Homeownership: 90.5%
Data as of January 2026. Source: Realtor.com.
The PETERSBURG, NY real estate market (12138) currently shows 13 active listings, with 7 pending sales. Homes are averaging 120 days on the market before going under contract.
Inventory levels are unchanged compared to last year.
Homes are taking longer to sell, averaging 120 days on market compared to 61 days last year.
The median listing price has fallen 57% year-over-year, from $429,975 to $185,000.
Whether you are buying or selling in PETERSBURG, NY, 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.
| Zip | City / State | Distance | Listings | Market Value | Median $ | Average $ |
|---|---|---|---|---|---|---|
| 12138 | Petersburg, NY 12138 | 0.0 mi | 13 | $2,917,564 | $185,000 | $224,428 |
| 12052 | Cropseyville, NY 12052 | 5.6 mi | 4 | $2,269,800 | $567,450 | $567,450 |
| 01267 | Williamstown, MA 01267 | 8.2 mi | 24 | $17,946,672 | $662,500 | $747,778 |
| 12153 | Sand Lake, NY 12153 | 8.5 mi | 1 | $319,950 | $319,950 | $319,950 |
| 12140 | Poestenkill, NY 12140 | 10.5 mi | 3 | $1,127,850 | $382,450 | $375,950 |
| 12169 | Stephentown, NY 12169 | 11.2 mi | 3 | $2,352,999 | $679,000 | $784,333 |
| 12094 | Johnsonville, NY 12094 | 12.1 mi | 4 | $1,028,000 | $240,000 | $257,000 |
| 12121 | Melrose, NY 12121 | 13.9 mi | 2 | $989,900 | $494,950 | $494,950 |
| 12185 | Valley Falls, NY 12185 | 14.0 mi | 3 | $1,995,000 | $665,000 | $665,000 |
| 01237 | Lanesborough, MA 01237 | 14.1 mi | 32 | $13,648,352 | $399,000 | $426,511 |
| 12196 | West Sand Lake, NY 12196 | 14.5 mi | 2 | $1,196,850 | $598,425 | $598,425 |
| 01220 | Adams, MA 01220 | 14.9 mi | 22 | $5,736,236 | $255,000 | $260,738 |
| 05352 | Stamford, VT 05352 | 15.2 mi | 6 | $1,156,020 | $219,000 | $192,670 |
As of January 2026, there are 13 active listings in PETERSBURG, NY (zip code 12138), compared to 13 the prior year.
The median listing price in PETERSBURG, NY 12138 is $185,000 as of January 2026, a 57% decrease from $429,975 the prior year.
Homes in PETERSBURG, NY 12138 spend an average of 120 days on the market before going under contract, compared to 61 days the prior year.
Based on current inventory and days-on-market data as of January 2026, PETERSBURG, NY 12138 is currently a Balanced Market. Inventory levels are unchanged compared to last year. Homes are taking longer to sell, averaging 120 days on market compared to 61 days last year.
With SELL123.com's maximum 3% commission, sellers in PETERSBURG, NY 12138 save an estimated $3,700 compared to a typical 5% commission on the median listing price of $185,000. 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.