Middlesex County and Cambridge City property record for 47 Alpine St, Cambridge, MA 02138
| Property Type | Single Family Home |
|---|---|
| Details | 5 bd · 2.5 ba · 1,792 sqft · built 2024 |
| Lot Size | 0.116 acres (5,039 sqft) |
| Owner | 2 Trust Names on File |
| Last Sale | $153,000 (Sep 1983) |
| Tax Bill | $5,473 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 260-64 |
| Primary APN | 260-64 |
|---|---|
| Alternative APN |
|
| Bedrooms | 5 Beds |
|---|---|
| Full Baths | 2.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 7 Rooms |
| Stories | 2 Stories |
| Building Area | 1,792 sqft Living Area |
| Gross Area | 2,744 sqft |
| 1st Floor Area | 880 sqft |
| Basement Area | 880 sqft |
| Unfinished Basement | 880 sqft |
| Year Built | Built 2024 |
|---|---|
| Effective Year Built | Effective 2024 |
| Architectural Style | Other |
| Exterior Material | Aluminum/Vinyl |
| Construction Type | Concrete |
| Roof Type | Gable |
| Roof Material | Asphalt |
| Lot Area | 5,039 sqft (0.116 acres) |
| Deck Area | Deck Area |
| Cooling System | HVAC |
|---|---|
| Heating System | Hot Water |
| Heating Fuel | Gas |
| Street Address | 47 ALPINE ST |
|---|---|
| City | CAMBRIDGE |
| State | MA |
| Zip | 02138 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | B |
| Legal Lot Number | 64 |
| Jurisdiction | CAMBRIDGE MA |
| Township / Civil Division | CAMBRIDGE |
| Census Block Group | 1 |
| Census Block | 1001 |
| Census Tract | 354400 |
47 Alpine St is held in a trust since September 1983.
Source: Middlesex County and Cambridge City records, as of July 20, 2026
| Owner of Record | 2 Trust Names on File |
|---|---|
| Mailing Address | 11 8TH ST, CAMBRIDGE, MA 02141-1512 |
| Owner Type | Individual |
| Vesting | Trust |
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 | 2 Names on Deed |
|---|---|
| Last Sale | Sep 13, 1983 · Amount on File |
| Deed Sale | Sep 13, 1983 · Amount on File |
| Deed Book / Page | 974 / 193 |
| Record Updated | Sep 20, 2026 |
The 2025 property tax bill for 47 Alpine St was $5,473, down 31.4% 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 | $5,473.00 (-31.41%) | $861,900 (-36.05%) Land $779,000 Building $82,900 | $1,501,380 (+15.91%) |
| 2024 | $7,979.00 | $1,347,800 Land $811,600 Building $536,200 | $1,295,325 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 47 Alpine 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 | 5 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.
No wildfire likelihood is modeled around 47 Alpine St, 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 wildfire likelihood modeled here |
|---|
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 142 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 2,000 |
| Verizon Fixed Wireless · Fiber in parts of the area | 300 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: Starry.
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