197 Otis St #10A, Cambridge — property record card
Residential Condominium built in 1902 in Cambridge, assessed at $5,188,900 for fiscal year 2026; last sold for $645,000 on June 12, 2025.
Parcel
| Location | 197 Otis St #10A, Cambridge MA 02139 |
|---|---|
| Map and parcel ID | 34-137 34-137-10A |
| Use | Residential Condominium |
| County | Middlesex |
Valuation — fiscal year 2026
| Building | $5,188,900 |
|---|---|
| Land | $0 |
| Total assessed | $5,188,900 |
Building
| Year built | 1902 |
|---|---|
| Style | APARTMENT |
| Living area | 620 ft² |
| Rooms | 2 |
| Stories | 1 |
| Units | 13 |
Last recorded sale
| Price | $645,000 |
|---|---|
| Date | June 12, 2025 |
| Deed | Registry of Deeds book 00175, page 0057 |
13 assessor accounts on this parcel
| Address | Account | Use | Assessed | Last sale |
|---|---|---|---|---|
| 197 Otis St | 34-137 | CONDO-BLDG | $0 | nominal ($0) |
| 197 Otis St #9A | 34-137-9A | Residential Condominium | $386,900 | $375,000 |
| 197 Otis St #10A | 34-137-10A | Residential Condominium | $586,000 | $385,000 |
| 197 Otis St #10B | 34-137-10B | Residential Condominium | $480,400 | $645,000 |
| 197 Otis St #11A | 34-137-11A | Residential Condominium | $567,500 | $512,000 |
| 197 Otis St #11B | 34-137-11B | Residential Condominium | $572,600 | $585,000 |
| 197 Otis St #12A | 34-137-12A | Residential Condominium | $442,900 | $229,000 |
| 197 Otis St #12B | 34-137-12B | Residential Condominium | $161,000 | $308,000 |
| 197 Otis St #14A | 34-137-14A | Residential Condominium | $176,000 | $209,900 |
| 197 Otis St #14B | 34-137-14B | Residential Condominium | $548,300 | $640,000 |
| 197 Otis St #197A | 34-137-197A | Residential Condominium | $426,300 | nominal ($1) |
| 197 Otis St #197B | 34-137-197B | Residential Condominium | $407,000 | $219,900 |
| 197 Otis St #197C | 34-137-197C | Residential Condominium | $434,000 | $358,000 |
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): 4 active tier-classified 21E sites and 4 sites with an Activity and Use Limitation. All MassDEP sites in Cambridge.
What this means
- Assessed 77% above the median residential condominium in Cambridge ($2,924,050, 2,506 parcels).
- The last sale price is 88% 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 197 Otis St #10A
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)