Unshakable ZIP Data 12009 | Altamont, NY Housing Market
Altamont · Albany County · Albany-Schenectady-Troy, NY metro · New York · Data updated June 19, 2026
The median sale price in ZIP 12009, Altamont, New York is $358,694 at $262 per square foot. 6 single-family homes sold in the latest period, down 55.9 percent from a year earlier. Homes sit a median of 20 days on market with 5.3 months of supply. Sellers are getting 109.2 percent of list price and 50.0 percent of homes sold above asking.
Balanced market.
Value anchors
| Metric | Value | Year over year |
|---|---|---|
| Average single-family value | $429,118 | |
| Average price per sq ft | $313 | |
| Median sale price | $358,694 | |
| Median sale price per sq ft | $262 | |
| Median home size | 1,370 sq ft | |
| Median new listing price | $433,792 | -8.7% |
| National size rank | 10,169 |
Sales activity
| Metric | Value | Year over year |
|---|---|---|
| Homes sold | 6 | -55.9% |
| Median days on market | 20 days | |
| Months of supply | 5.3 months | |
| New listings | 27 | +1.5% |
| Active listings | 33 | -4.5% |
| Pending sales | 21 | -14.9% |
Pricing power
| Metric | Value | Year over year |
|---|---|---|
| Average sale-to-list ratio | 109.2% | +2.9 pts |
| Share sold above list | 50.0% | -42.9 pts |
Bedroom value anchors
Average values by bedroom count. Value anchors for orientation, not appraisals.
2-bedroom
$314,720
3-bedroom
$397,537
4-bedroom
$531,630
5-bedroom
$614,409
These figures describe the single-family market for Altamont, New York ZIP 12009. They are market context, not a substitute for sold comps or a formal appraisal.