Middlesex County and Cambridge City property record for 275 Prospect St, Cambridge, MA 02139
| Property Type | Retail Stores (Personal Services, Photography, Travel) |
|---|---|
| Details | 3 bd · 1 ba · 2,958 sqft · built 1987 |
| Lot Size | 0.216 acres (9,388 sqft) |
| Owner | Company Name on File |
| Last Sale | $3,000,000 (Apr 2017) |
| Tax Bill | $25,368 (2025) |
| Deeds & Mortgages | Apr 2017 Sale & Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 110-91 |
| Primary APN | 110-91 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 1 Bath |
| Stories | 1 Story |
| Building Area | 2,958 sqft Total Area |
| 1st Floor Area | 2,958 sqft |
| Year Built | Built 1987 |
|---|---|
| Effective Year Built | Effective 1987 |
| Exterior Material | Concrete Block |
| Construction Type | Brick |
| Roof Type | Gable |
| Roof Material | Other |
| Lot Area | 9,388 sqft (0.216 acres) |
| Heating System | Forced Air with A/C |
|---|---|
| Heating Fuel | Gas |
| Street Address | 275 PROSPECT ST |
|---|---|
| City | CAMBRIDGE |
| State | MA |
| Zip | 02139-1217 |
| Property Category | Commercial |
| Property Type | Commercial > Retail > Retail Stores (Personal Services, Photography, Travel) |
| Local Zoning Code | BA |
| Legal Lot Number | 91 |
| Jurisdiction | CAMBRIDGE MA |
| Township / Civil Division | CAMBRIDGE |
| Census Block Group | 1 |
| Census Block | 1003 |
| Census Tract | 352900 |
275 Prospect St, a commercial property, is owned by a company that bought it in April 2017.
Source: Middlesex County and Cambridge City records, as of April 14, 2026
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Owner of Record | Company Name on File |
|---|---|
| Mailing Address | 27 HUCKLEBERRY HILL RD, LINCOLN, MA 01773-3508 |
| Owner Type | Company |
| Vesting | Company |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Apr 10, 2017 · Amount on File |
| Deed Sale | Apr 10, 2017 · Amount on File |
| Prior Sale | Oct 23, 2003 · Amount on File |
| Deed Book / Page | 69119 / 574 |
| Transfer Doc | 069119-574 |
| Record Updated | Oct 29, 2026 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | CAMBRIDGE MA |
| Recording Date | Apr 10, 2017 |
| Property Address | 275 PROSPECT ST, CAMBRIDGE, MA 02139-1217 |
| Document Number | 69119-574 |
| Book / Page | 69119 / 574 |
| Instrument | 52032 |
| Transaction Type | Transfer |
| Record Updated | May 12, 2021 |
| Amount | Amount on Record |
|---|---|
| Downpayment | Downpayment on Record |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $217.28 |
| Amount Accuracy | Full Amount Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 275 PROSPECT ST, CAMBRIDGE, MA 02139-1217 |
| Date | Apr 10, 2017 |
|---|
| Name | CENTURY BANK & TRUST CO |
|---|---|
| Type | Bank |
| Type | Commercial Mortgage |
|---|---|
| Amount | Amount on Record |
The 2025 property tax bill for 275 Prospect St was $25,368, up 10.1% 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 |
|---|---|---|
| 2025 | $25,368.00 (+10.13%) | $2,202,100 (-) Land $1,370,600 Building $831,500 |
| 2024 | $23,034.00 (+4.33%) | $2,202,100 (+3.53%) Land $1,445,800 Building $756,300 |
| 2023 | $22,078.00 | $2,127,000 Land $1,445,800 Building $681,200 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 275 Prospect St in Zone X, an area of minimal flood risk, though there have been 1 flood claim nearby since 1998.
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 | 5 units insured incl. 3 condo units |
| Nearby Flood Claims | 1 (1998) |
| Claims Outside the SFHA | 1 of 1 |
| Most Recent Claim | Jun 1998 · Heavy Rains And Flooding |
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 275 Prospect 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 1,159 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 |
| Netafy Fixed Wireless | 641 / 143 |
| T-Mobile Fixed Wireless | 100 / 20 |
| AT&T Fixed Wireless | 100 / 20 |
May also be available: Astound Broadband, Starry.
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