Middlesex County and Cambridge City property record for 53 Kinnaird St, Cambridge, MA 02139
| Property Type | Duplex |
|---|---|
| Details | 4 bd · 2.5 ba · 1,899 sqft · built 1854 |
| Lot Size | 0.069 acres (3,019 sqft) |
| Owner | Individual Name on File |
| Last Sale | $24,000 (Jun 1974) |
| Tax Bill | $7,156 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 123-63 |
| Primary APN | 123-63 |
|---|---|
| Alternative APN |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 10 Rooms |
| Units | 2 Units |
| Stories | 3 Stories |
| Building Area | 1,899 sqft Living Area |
| Gross Area | 3,097 sqft |
| 1st Floor Area | 791 sqft |
| Basement Area | 791 sqft |
| Unfinished Basement | 791 sqft |
| Year Built | Built 1854 |
|---|---|
| Effective Year Built | Effective 1854 |
| Architectural Style | Other |
| Exterior Material | Wood Siding |
| Construction Type | Brick |
| Roof Type | Gable |
| Roof Material | Asphalt |
| Lot Area | 3,019 sqft (0.069 acres) |
| Deck Area | Deck Area |
| Cooling System | HVAC |
|---|---|
| Heating Fuel | Electric |
| Street Address | 53 KINNAIRD ST |
|---|---|
| City | CAMBRIDGE |
| State | MA |
| Zip | 02139-3127 |
| Property Category | Residential |
| Property Type | Residential > Multi-Unit > Duplex |
| Local Zoning Code | C-1 |
| Legal Lot Number | 63 |
| Jurisdiction | CAMBRIDGE MA |
| Township / Civil Division | CAMBRIDGE |
| Census Block Group | 4 |
| Census Block | 4002 |
| Census Tract | 359400 |
53 Kinnaird St, a duplex, is owned by an individual who bought it in June 1974.
Source: Middlesex County and Cambridge City records, as of October 20, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 360 MOUNT AUBURN ST, 301, CAMBRIDGE, MA 02138-5530 |
| Owner Type | Individual |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Jun 26, 1974 · Amount on File |
| Deed Sale | Jun 26, 1974 · Amount on File |
| Record Updated | Oct 29, 2026 |
The 2025 property tax bill for 53 Kinnaird St was $7,156, up 4% from the year before.
Source: Middlesex County and Cambridge City assessment roll, as of April 14, 2026
| Type | Name |
|---|---|
| State | Massachusetts |
| County | Middlesex County |
| Municipality | Cambridge City |
| Unified School District | Cambridge School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $7,156.00 (+3.95%) | $1,126,900 (-3.1%) Land $845,200 Building $281,700 | $1,515,427 |
| 2024 | $6,884.00 | $1,162,900 Land $891,700 Building $271,200 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 53 Kinnaird St in Zone X, an area of minimal flood risk.
Source: FEMA National Flood Hazard Layer, effective September 10, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Community Rating System | Class 9 (5% premium discount) |
| Nearby Flood Policies | 3 in force |
Values are read at the parcel center point; flood claims are located to the census block group, not this parcel; lenders make the official flood determination.
The area around 53 Kinnaird St has no burnable land within ember reach, so its wildfire risk is not rated.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Not rated no burnable land within ember reach |
|---|
Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.
Source: EPA Safe Drinking Water Information System, as of September 2026
| Water System | CAMBRIDGE WATER DEPARTMENT serves 118,214 people · EPA ID MA3049000 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Jun 2023 |
| Lead | 8 ppb (2021–2023) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | None last 3 years |
Results are for the whole water system, not water tested at this address; lead at the tap also depends on the building's own pipes.
Source: FCC Broadband Data Collection, based on 536 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 2,000 |
| Verizon Fixed Wireless | 1,000 / 75 |
| Starry Fixed Wireless | 500 / 200 |
| T-Mobile Fixed Wireless | 100 / 20 |
| AT&T Fixed Wireless | 100 / 20 |
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