New-build home prices in 01721
Recorded home sales in ZIP 01721 (Middlesex County) run a median of $338 per square foot, the ground pricing a new-build has to work against. The middle half of sales sit between $296 and $399/sq ft.
What new homes sell for in 01721
At the local median of $338/sq ft, a new home would price roughly:
| 1,500 sq ft | $507,000 |
| 2,000 sq ft | $676,000 |
| 2,500 sq ft | $845,000 |
| 3,000 sq ft | $1,014,000 |
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 |
|---|---|---|---|---|
| Condominium | 678 | $323 | 1,843 sf | $602,500 |
| Single-family | 473 | $377 | 1,701 sf | $630,000 |
| Multi-family | 18 | $264 | 2,418 sf | $622,500 |
Recent sales in 01721
| Type | Sq ft | Sale price | $/sq ft | Yr built | Sold |
|---|---|---|---|---|---|
| Single-family | 3,556 | $1,270,000 | $357 | 2016 | 4/2025 |
| Single-family | 2,957 | $1,250,000 | $423 | 1989 | 4/2025 |
| Single-family | 966 | $1,236,000 | $1,280 | 1957 | 4/2025 |
| Single-family | 2,506 | $1,220,000 | $487 | 2008 | 5/2025 |
| Single-family | 3,026 | $1,075,000 | $355 | 2002 | 2/2025 |
| Single-family | 2,240 | $1,000,000 | $446 | 1935 | 4/2025 |
| Single-family | 1,664 | $950,000 | $571 | 2023 | 3/2025 |
| Single-family | 2,520 | $940,000 | $373 | 1985 | 5/2025 |
| Single-family | 2,776 | $930,000 | $335 | 1978 | 5/2025 |
| Single-family | 1,901 | $875,000 | $460 | 1991 | 2/2025 |
| Single-family | 2,406 | $820,000 | $341 | 1976 | 3/2025 |
| Single-family | 2,232 | $810,000 | $363 | 1960 | 5/2025 |
| Multi-family | 2,624 | $810,000 | $309 | 1935 | 1/2025 |
| Single-family | 1,640 | $800,000 | $488 | 1994 | 5/2025 |
| Single-family | 2,976 | $790,000 | $266 | 1982 | 2/2025 |
Appraising a site in 01721?
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 01721 home prices
- What is the price per square foot in 01721?
- Recent recorded home sales in ZIP 01721 (Middlesex County, MA) run a median of $338 per square foot, with the middle half between $296 and $399, from 1,169 qualified sales in 2021-2025.
- What does a home sell for in 01721?
- The typical recorded sale in 01721 is a 1,814 sq ft home at $618,000. A new 1,814 sq ft home at the local $338/sq ft would price around $613,132.
- Where does this 01721 data come from?
- MassGIS Level 3 standardized assessor parcel data, compiled from all 351 Massachusetts municipalities. Qualified residential sales from 2021. Estimates for site screening, not an appraisal.
All of Middlesex County →
Nearby ZIPs: 01702 · 01745 · 01748 · 01772 · 01746 · 01701 · 01770 · 01760
Massachusetts land hub
Method: recorded residential sales with assessor living area (2021+) from MassGIS Level 3 standardized assessor parcel data, compiled from all 351 Massachusetts municipalities, 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.