12 Worcester Sq 12-1, Boston — property record card
Residential Condominium built in 1910 in Boston, assessed at $15,581,200 for fiscal year 2023; last sold for $1,639,000 on June 10, 2022.
Parcel
| Location | 12 Worcester Sq 12-1, Boston MA 02118 |
|---|---|
| Map and parcel ID | 0801435010 0801435012 |
| Use | Residential Condominium |
| County | Suffolk |
Valuation — fiscal year 2023
| Building | $15,581,200 |
|---|---|
| Land | $0 |
| Total assessed | $15,581,200 |
Building
| Year built | 1910 |
|---|---|
| Style | Row Middle |
| Living area | 2,040 ft² |
| Rooms | 5 |
| Stories | 2 |
Last recorded sale
| Price | $1,639,000 |
|---|---|
| Date | June 10, 2022 |
| Deed | Registry of Deeds book 67782, page 98 |
16 assessor accounts on this parcel
| Address | Account | Use | Assessed | Last sale |
|---|---|---|---|---|
| 12 16 Worcester Sq | 0801435010 | Other, Open Space | $0 | nominal ($0) |
| 12 Worcester Sq 12-1 | 0801435012 | Residential Condominium | $1,691,000 | $1,639,000 |
| 12 Worcester Sq 12-2 | 0801435014 | Residential Condominium | $843,500 | $812,000 |
| 12 Worcester Sq 12-3 | 0801435016 | Residential Condominium | $894,300 | $805,000 |
| 12 Worcester Sq 12-4 | 0801435018 | Residential Condominium | $872,100 | $920,000 |
| 12 Worcester Sq 12-5 | 0801435020 | Residential Condominium | $1,117,800 | $1,070,000 |
| 14 Worcester Sq 14-1 | 0801435022 | Residential Condominium | $1,383,500 | $1,379,000 |
| 14 Worcester Sq 14-2 | 0801435024 | Residential Condominium | $795,600 | $666,500 |
| 14 Worcester Sq 14-3 | 0801435026 | Residential Condominium | $871,000 | $925,000 |
| 14 Worcester Sq 14-4 | 0801435028 | Residential Condominium | $823,800 | $879,000 |
| 14 Worcester Sq 14-5 | 0801435030 | Residential Condominium | $1,064,600 | $1,098,000 |
| 16 Worcester Sq 16-1 | 0801435032 | Residential Condominium | $1,690,300 | $1,549,000 |
| 16 Worcester Sq 16-2 | 0801435034 | Residential Condominium | $789,200 | $485,000 |
| 16 Worcester Sq 16-3 | 0801435036 | Residential Condominium | $829,800 | nominal ($100) |
| 16 Worcester Sq 16-4 | 0801435038 | Residential Condominium | $837,200 | $705,000 |
| 16 Worcester Sq 16-5 | 0801435040 | Residential Condominium | $1,077,500 | $1,000,000 |
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): 3 active tier-classified 21E sites and 18 sites with an Activity and Use Limitation. All MassDEP sites in Boston.
What this means
- Assessed 709% above the median residential condominium in Boston ($1,926,500, 10,170 parcels).
- 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 12 Worcester Sq 12-1
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)