New-build home prices in 12521
Recorded home sales in ZIP 12521 (Columbia County) run a median of $298 per square foot, the ground pricing a new-build has to work against. The middle half of sales sit between $194 and $500/sq ft.
What new homes sell for in 12521
At the local median of $298/sq ft, a new home would price roughly:
| 1,500 sq ft | $447,000 |
| 2,000 sq ft | $596,000 |
| 2,500 sq ft | $745,000 |
| 3,000 sq ft | $894,000 |
A gross sale price. The land bid it supports comes after build cost, contingency, fees, finance and profit — the residual the Threshold tool solves.
By home type
| Home type | Sales | Median $/sq ft | Median size | Median price |
|---|---|---|---|---|
| Single-family | 100 | $301 | 1,518 sf | $472,500 |
| Multi-family | 3 | $217 | 1,770 sf | $360,000 |
Recent sales in 12521
| Type | Sq ft | Sale price | $/sq ft | Yr built | Sold |
|---|---|---|---|---|---|
| Single-family | 1,398 | $550,000 | $393 | 1975 | 2/2026 |
| Single-family | 3,971 | $2,400,000 | $604 | 2009 | 12/2025 |
| Single-family | 2,453 | $2,358,000 | $961 | 2022 | 10/2025 |
| Single-family | 1,848 | $2,250,000 | $1,218 | 1880 | 10/2025 |
| Single-family | 2,910 | $2,125,000 | $730 | 2015 | 8/2025 |
| Single-family | 1,095 | $2,000,000 | $1,827 | 2000 | 11/2025 |
| Single-family | 1,800 | $920,000 | $511 | 2006 | 8/2025 |
| Single-family | 2,517 | $910,000 | $362 | 1975 | 7/2025 |
| Multi-family | 2,890 | $900,000 | $311 | 1939 | 6/2025 |
| Single-family | 1,660 | $795,000 | $479 | 1850 | 6/2025 |
| Single-family | 1,535 | $780,000 | $508 | 1941 | 5/2025 |
| Single-family | 1,871 | $776,000 | $415 | 1996 | 8/2025 |
| Single-family | 1,040 | $750,000 | $721 | 2019 | 2/2025 |
| Single-family | 960 | $710,000 | $740 | 1970 | 4/2025 |
| Single-family | 1,056 | $307,000 | $291 | 1968 | 8/2025 |
Appraising a site in 12521?
Drop a pin and Threshold US Land turns these comparables into an achievable new-build price and the maximum land bid that still hits your margin — in under 60 seconds.
Reserve founding access →Questions about 12521 home prices
- What is the price per square foot in 12521?
- Recent recorded home sales in ZIP 12521 (Columbia County, NY) run a median of $298 per square foot, with the middle half between $194 and $500, from 103 qualified sales in 2021-2026.
- What does a home sell for in 12521?
- The typical recorded sale in 12521 is a 1,535 sq ft home at $470,000. A new 1,535 sq ft home at the local $298/sq ft would price around $457,430.
- Where does this 12521 data come from?
- New York State ORPTS recorded sales joined to the state parcel-centroid layer for living area, plus the New York City annualized sales dataset for the five boroughs. Qualified residential sales from 2021. Estimates for site screening, not an appraisal.
All of Columbia County →
Nearby ZIPs: 12530 · 12513 · 12565 · 12529 · 12502 · 12544 · 12534 · 12516
New York land hub
Method: arms-length residential sales with assessor living area (2021+) from New York State ORPTS recorded sales joined to the state parcel-centroid layer for living area, plus the New York City annualized sales dataset for the five boroughs, assigned to nearest ZIP centroid. $/sq ft is sale price over heated living area. Estimates for site screening, not a USPAP appraisal. Updated July 2026.