258 Union Ave, Framingham — property record card
Apartments with More than Eight Units built in 1972 on 1.85 acres in Framingham, assessed at $15,325,100 for fiscal year 2025; last sold for $16,500,000 on January 30, 2024.
Rebuilt from the Framingham assessor file as published by MassGIS — not the official card. For the official card, with owner, photo and sketch, ask the Framingham assessor’s office.
Parcel
| Location | 258 Union Ave |
|---|
| Map and parcel ID | 120-78-1728 120-78-1728-000 |
|---|
| Use | Apartments with More than Eight Units (use code 112) |
|---|
| County | Middlesex |
|---|
Valuation — fiscal year 2025
| Building | $11,725,100 |
|---|
| Land | $3,600,000 |
|---|
| Total assessed | $15,325,100 |
|---|
Land
| Lot size | 1.85 acres (80,569 ft²) |
|---|
Building
| Year built | 1972 |
|---|
| Style | APRTMNT-GN |
|---|
| Living area | 15,678 ft² |
|---|
| Rooms | 282 |
|---|
| Stories | 3 |
|---|
| Units | 13 |
|---|
Last recorded sale
| Price | $16,500,000 |
|---|
| Date | January 30, 2024 |
|---|
| Deed | Registry of Deeds book 82441, page 0382 |
|---|
13 assessor accounts on this parcel
Condominium units or several buildings share one parcel; each has its own assessment.
| Address | Account | Use | Assessed | Last sale |
|---|
| 10 Kendall Ave | 136-34-9353-001 | Residential Condominium | $204,400 | nominal ($100) October 31, 2023 |
| 10 Kendall Ave | 136-34-9353-002 | Residential Condominium | $204,400 | $89,900 February 28, 2008 |
| 10 Kendall Ave | 136-34-9353-003 | Residential Condominium | $180,200 | nominal ($1) July 23, 2020 |
| 10 Kendall Ave | 136-34-9353-004 | Residential Condominium | $136,400 | $51,000 July 26, 2012 |
| 10 Kendall Ave | 136-34-9353-005 | Residential Condominium | $234,900 | $88,900 January 1, 1987 |
| 10 Kendall Ave | 136-34-9353-006 | Residential Condominium | $234,000 | nominal ($1) November 29, 2016 |
| 10 Kendall Ave | 136-34-9353-007 | Residential Condominium | $211,200 | nominal ($1) May 20, 2011 |
| 10 Kendall Ave | 136-34-9353-008 | Residential Condominium | $209,400 | nominal ($1) July 19, 2022 |
| 10 Kendall Ave | 136-34-9353-009 | Residential Condominium | $235,300 | $74,000 March 11, 2010 |
| 10 Kendall Ave | 136-34-9353-112 | Residential Condominium | $211,200 | $50,500 October 15, 2010 |
| 10 Kendall Ave | 136-34-9353-010 | Residential Condominium | $236,200 | $150,000 April 1, 2020 |
| 10 Kendall Ave | 136-34-9353-011 | Residential Condominium | $211,200 | $109,000 March 31, 2005 |
| 258 Union Ave | 120-78-1728-000 | Apartments with More than Eight Units | $12,816,300 | $16,500,000 January 30, 2024 |
What MassDEP has recorded
No tier-classified 21E site and no Activity and Use Limitation is mapped on this parcel.
Within about 500 m (a third of a mile): 0 active tier-classified 21E sites and 1 site with an Activity and Use Limitation. All MassDEP sites in Framingham.
What this means
- Assessed 529% above the median apartments with more than eight units in Framingham ($2,435,850, 58 parcels).
- The last sale price is 8% above the current assessment. Massachusetts assessments aim at full market value as of January 1 of the year before the fiscal year.
Point at the centre of the assessor parcel — not a survey.
Data: Framingham assessor file for fiscal year 2025, via MassGIS, retrieved October 30, 2026; MassDEP sites retrieved the same day. Sources and freshness. No owner names are published.

The report for 258 Union Ave
This page shows the assessor record and the MassDEP sites on the parcel. The report adds what lies around it: FEMA flood zone, wetlands, Zone II and other water supply protection areas, priority habitat, sewer or septic service, protected open space, and every 21E site within half a mile.
$19card · PDF within 24 h · you pay after receiving itSee the sample (PDF)
Order the report