New-build home prices in 02420
Recorded home sales in ZIP 02420 (Middlesex County) run a median of $559 per square foot, the ground pricing a new-build has to work against. The middle half of sales sit between $406 and $658/sq ft.
What new homes sell for in 02420
At the local median of $559/sq ft, a new home would price roughly:
| 1,500 sq ft | $838,500 |
| 2,000 sq ft | $1,118,000 |
| 2,500 sq ft | $1,397,500 |
| 3,000 sq ft | $1,677,000 |
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 | 714 | $568 | 2,886 sf | $1,392,555 |
| Condominium | 216 | $542 | 1,517 sf | $790,000 |
| Multi-family | 4 | $542 | 2,650 sf | $1,195,000 |
Recent sales in 02420
| Type | Sq ft | Sale price | $/sq ft | Yr built | Sold |
|---|---|---|---|---|---|
| Single-family | 1,152 | $661,000 | $574 | 1950 | 1/2026 |
| Single-family | 3,226 | $1,738,500 | $539 | 1974 | 9/2025 |
| Single-family | 2,525 | $1,535,000 | $608 | 1965 | 6/2025 |
| Single-family | 4,319 | $1,510,000 | $350 | 2011 | 7/2025 |
| Condominium | 2,590 | $1,331,550 | $514 | 2012 | 5/2025 |
| Condominium | 2,163 | $1,300,000 | $601 | 2009 | 10/2025 |
| Condominium | 2,537 | $1,275,000 | $503 | 2009 | 9/2025 |
| Single-family | 3,083 | $1,148,700 | $373 | 1963 | 9/2025 |
| Condominium | 1,721 | $1,015,000 | $590 | 2012 | 5/2025 |
| Condominium | 1,509 | $825,000 | $547 | 1977 | 5/2025 |
| Condominium | 1,605 | $785,000 | $489 | 2007 | 12/2025 |
| Condominium | 1,593 | $764,000 | $480 | 2009 | 3/2025 |
| Condominium | 1,586 | $745,000 | $470 | 2007 | 1/2025 |
| Single-family | 1,008 | $700,000 | $694 | 1963 | 6/2025 |
| Single-family | 7,337 | $6,500,000 | $886 | 2023 | 11/2024 |
Appraising a site in 02420?
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 02420 home prices
- What is the price per square foot in 02420?
- Recent recorded home sales in ZIP 02420 (Middlesex County, MA) run a median of $559 per square foot, with the middle half between $406 and $658, from 934 qualified sales in 2021-2026.
- What does a home sell for in 02420?
- The typical recorded sale in 02420 is a 2,451 sq ft home at $1,249,750. A new 2,451 sq ft home at the local $559/sq ft would price around $1,370,109.
- Where does this 02420 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: 02421 · 01803 · 01731 · 02476 · 01890 · 01801 · 02474 · 01730
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.