New-build home prices in 02143
Recorded home sales in ZIP 02143 (Middlesex County) run a median of $723 per square foot, the ground pricing a new-build has to work against. The middle half of sales sit between $577 and $889/sq ft.
What new homes sell for in 02143
At the local median of $723/sq ft, a new home would price roughly:
| 1,500 sq ft | $1,084,500 |
| 2,000 sq ft | $1,446,000 |
| 2,500 sq ft | $1,807,500 |
| 3,000 sq ft | $2,169,000 |
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 | 827 | $764 | 1,116 sf | $851,000 |
| Multi-family | 206 | $468 | 2,856 sf | $1,275,000 |
| Single-family | 118 | $791 | 1,760 sf | $1,230,000 |
Recent sales in 02143
| Type | Sq ft | Sale price | $/sq ft | Yr built | Sold |
|---|---|---|---|---|---|
| Single-family | 5,042 | $6,400,000 | $1,269 | 1912 | 6/2025 |
| Single-family | 3,151 | $4,985,000 | $1,582 | 1886 | 2/2025 |
| Single-family | 2,619 | $4,225,000 | $1,613 | 2009 | 6/2025 |
| Multi-family | 4,996 | $3,125,000 | $626 | 1902 | 5/2025 |
| Single-family | 2,346 | $2,900,000 | $1,236 | 1902 | 7/2025 |
| Multi-family | 2,523 | $2,800,000 | $1,110 | 1885 | 4/2025 |
| Single-family | 2,649 | $2,550,000 | $963 | 1916 | 6/2025 |
| Condominium | 2,250 | $2,500,000 | $1,111 | 1920 | 3/2025 |
| Multi-family | 3,669 | $2,334,000 | $636 | 1916 | 7/2025 |
| Multi-family | 2,130 | $2,000,000 | $939 | 1903 | 7/2025 |
| Condominium | 2,766 | $1,935,000 | $700 | 1920 | 4/2025 |
| Multi-family | 2,148 | $1,700,000 | $791 | 1890 | 4/2025 |
| Condominium | 1,507 | $1,475,000 | $979 | 1987 | 3/2025 |
| Condominium | 1,366 | $1,418,000 | $1,038 | 1910 | 5/2025 |
| Condominium | 1,205 | $1,350,000 | $1,120 | 1916 | 7/2025 |
Appraising a site in 02143?
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 02143 home prices
- What is the price per square foot in 02143?
- Recent recorded home sales in ZIP 02143 (Middlesex County, MA) run a median of $723 per square foot, with the middle half between $577 and $889, from 1,151 qualified sales in 2021-2025.
- What does a home sell for in 02143?
- The typical recorded sale in 02143 is a 1,282 sq ft home at $938,000. A new 1,282 sq ft home at the local $723/sq ft would price around $926,886.
- Where does this 02143 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: 02145 · 02141 · 02139 · 02142 · 02163 · 02129 · 02144 · 02114
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.