Active Listings
17
⇧ 54.5% vs 11 last year
Data as of April 2026. Source: Realtor.com.
The PETERSBURG, NY real estate market (12138) currently shows 17 active listings, with 6 pending sales. Homes are averaging 66 days on the market before going under contract.
Inventory has increased compared to last year, with 6 more homes available — giving buyers more choice.
Homes are selling faster, averaging 66 days on market compared to 85 days last year.
The median listing price has fallen 15% year-over-year, from $367,500 to $312,375.
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.
Population: 2,922 · Density: 12.6/mi² · Median household income: $69,271
Typical home value: $157,120 · Homeownership: 90.5%
| Zip | City / State | Distance | Listings | Market Value | Median $ | Average $ |
|---|---|---|---|---|---|---|
| 12138 | Petersburg, NY 12138 | 0.0 mi | 11 | $2,796,453 | $269,500 | $254,223 |
| 12052 | Cropseyville, NY 12052 | 5.6 mi | 5 | $2,449,835 | $495,000 | $489,967 |
| 01267 | Williamstown, MA 01267 | 8.2 mi | 25 | $20,035,550 | $668,750 | $801,422 |
| 12153 | Sand Lake, NY 12153 | 8.5 mi | 1 | $120,000 | $120,000 | $120,000 |
| 12140 | Poestenkill, NY 12140 | 10.5 mi | 3 | $1,482,825 | $494,275 | $494,275 |
| 12169 | Stephentown, NY 12169 | 11.2 mi | 3 | $2,517,000 | $839,000 | $839,000 |
| 12094 | Johnsonville, NY 12094 | 12.1 mi | 4 | $910,000 | $227,500 | $227,500 |
| 12121 | Melrose, NY 12121 | 13.9 mi | 2 | $1,099,800 | $549,900 | $549,900 |
| 12185 | Valley Falls, NY 12185 | 14.0 mi | 2 | $1,459,900 | $729,950 | $729,950 |
| 01237 | Lanesborough, MA 01237 | 14.1 mi | 40 | $16,671,520 | $398,000 | $416,788 |
| 12196 | West Sand Lake, NY 12196 | 14.5 mi | 6 | $3,469,800 | $619,900 | $578,300 |
| 01220 | Adams, MA 01220 | 14.9 mi | 23 | $6,269,616 | $262,225 | $272,592 |
| 05352 | Stamford, VT 05352 | 15.2 mi | 6 | $1,255,524 | $220,375 | $209,254 |
As of April 2026, there are 17 active listings in PETERSBURG, NY (zip code 12138), compared to 11 the prior year.
The median listing price in PETERSBURG, NY 12138 is $312,375 as of April 2026, a 15% decrease from $367,500 the prior year.
Homes in PETERSBURG, NY 12138 spend an average of 66 days on the market before going under contract, compared to 85 days the prior year.
Based on current inventory and days-on-market data as of April 2026, PETERSBURG, NY 12138 is currently a Balanced Market. Inventory has increased compared to last year, with 6 more homes available — giving buyers more choice. Homes are selling faster, averaging 66 days on market compared to 85 days last year.
With SELL123.com's maximum 3% commission, sellers in PETERSBURG, NY 12138 save an estimated $6,248 compared to a typical 5% commission on the median listing price of $312,375. 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.