13 Summer St 10, Westborough — property record card
Residential Condominium built in 1975 in Westborough, assessed at $4,395,500 for fiscal year 2026; last sold for $1,600,000 on July 31, 2025.
Parcel
| Location | 13 Summer St 10, Westborough MA 01581 |
|---|---|
| Map and parcel ID | 20-214-0 20-214-10 |
| Use | Residential Condominium |
| County | Worcester |
Valuation — fiscal year 2026
| Building | $4,395,500 |
|---|---|
| Land | $0 |
| Total assessed | $4,395,500 |
Building
| Year built | 1975 |
|---|---|
| Style | CONDO-GRDN |
| Living area | 551 ft² |
| Rooms | 3 |
| Stories | 1 |
Last recorded sale
| Price | $1,600,000 |
|---|---|
| Date | July 31, 2025 |
| Deed | Registry of Deeds book 72335, page 162 |
19 assessor accounts on this parcel
| Address | Account | Use | Assessed | Last sale |
|---|---|---|---|---|
| 13 Summer St | 20-214-0 | Other, Open Space | $0 | nominal ($0) |
| 13 Summer St 1 | 20-214-1 | Residential Condominium | $245,600 | $1,600,000 |
| 13 Summer St 2 | 20-214-2 | Residential Condominium | $245,600 | $189,000 |
| 13 Summer St 3 | 20-214-3 | Residential Condominium | $246,400 | $1,600,000 |
| 13 Summer St 4 | 20-214-4 | Residential Condominium | $178,500 | $1,600,000 |
| 13 Summer St 5 | 20-214-5 | Residential Condominium | $245,800 | $1,600,000 |
| 13 Summer St 6 | 20-214-6 | Residential Condominium | $247,400 | $1,600,000 |
| 13 Summer St 7 | 20-214-7 | Residential Condominium | $247,500 | $146,000 |
| 13 Summer St 8 | 20-214-8 | Residential Condominium | $247,300 | $142,700 |
| 13 Summer St 9 | 20-214-9 | Residential Condominium | $246,700 | $1,600,000 |
| 13 Summer St 10 | 20-214-10 | Residential Condominium | $258,200 | $184,000 |
| 13 Summer St 11 | 20-214-11 | Residential Condominium | $247,500 | nominal ($100) |
| 13 Summer St 12 | 20-214-12 | Residential Condominium | $249,000 | $1,600,000 |
| 13 Summer St 13 | 20-214-13 | Residential Condominium | $247,400 | $144,200 |
| 13 Summer St 14 | 20-214-14 | Residential Condominium | $253,300 | $282,500 |
| 13 Summer St 15 | 20-214-15 | Residential Condominium | $246,700 | $100,000 |
| 13 Summer St 16 | 20-214-16 | Residential Condominium | $247,700 | $123,500 |
| 13 Summer St 17 | 20-214-17 | Residential Condominium | $247,500 | $140,000 |
| 13 Summer St 18 | 20-214-18 | Residential Condominium | $247,400 | $100,000 |
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 6 sites with an Activity and Use Limitation. All MassDEP sites in Westborough.
What this means
- Assessed 115% above the median residential condominium in Westborough ($2,046,450, 36 parcels).
- The last sale price is 64% below the current assessment. Massachusetts assessments aim at full market value as of January 1 of the year before the fiscal year.
- Built before 1978: the Massachusetts Lead Law applies when a child under six lives there; ask for any lead inspection or letter of compliance.

The report for 13 Summer St 10
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)