Middlesex County and Cambridge City property record for 35 Langdon St, Cambridge, MA 02138 · Last verified July 2026
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 2.5 ba · 3,033 sqft · built 1894 |
| Lot Size | 0.108 acres (4,697 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $2,850,000 (Aug 2024) |
| Tax Bill | $20,309 (2025) |
| Deeds & Mortgages | Oct 2023 Refinance |
| Flood Zone | Zone X (minimal risk) |
| APN | 173-15 |
| Primary APN | 173-15 |
|---|---|
| Alternative APN |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 9 Rooms |
| Stories | 3 Stories |
| Building Area | 3,033 sqft Living Area |
| Gross Area | 5,085 sqft |
| 1st Floor Area | 1,186 sqft |
| Basement Area | 1,214 sqft |
| Unfinished Basement | 1,214 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1894 |
|---|---|
| Effective Year Built | Effective 1894 |
| Architectural Style | Colonial |
| Exterior Material | Wood Siding |
| Construction Type | Brick |
| Roof Type | Gable |
| Roof Material | Asphalt |
| Lot Area | 4,697 sqft (0.108 acres) |
| Garage Type | Covered |
| Parking Spaces | 3 Parking Spaces |
| Deck Area | Deck Area |
| Cooling System | HVAC |
|---|---|
| Heating System | Hot Water |
| Heating Fuel | Gas |
| Street Address | 35 LANGDON ST |
|---|---|
| City | CAMBRIDGE |
| State | MA |
| Zip | 02138-2501 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Lot Number | 15 |
| Jurisdiction | CAMBRIDGE MA |
| Township / Civil Division | CAMBRIDGE |
| Census Block Group | 1 |
| Census Block | 1010 |
| Census Tract | 354000 |
Source: Middlesex County and Cambridge City records · APN 173-15
Assessment roll updated April 14, 2026 · Last verified July 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 35 LANGDON ST, CAMBRIDGE, MA 02138-2501 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Tenants by the Entirety |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Aug 14, 2024 · Amount on Record |
| Deed Sale | Aug 14, 2024 · Amount on Record |
| Prior Sale | Jul 20, 2016 |
| Deed Document Number | 202491060 |
| Deed Book / Page | 83124 / 449 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | CAMBRIDGE MA |
| Property Address | 35 LANGDON ST, CAMBRIDGE, MA 02138-2501 |
| Transaction Type | Mortgage |
| Record Updated | Nov 10, 2023 |
| Name | Verified Name |
|---|
| Document Number | 082127-342 |
|---|---|
| Date | Oct 24, 2023 |
| Book Page | 82127/342 |
| Instrument | 120425 |
| Name | HARVARD UNIVERSITY CREDIT UNION |
|---|
| Type | Stand-Alone Refinance |
|---|---|
| Amount | Amount Recorded |
| Term | 301 Months |
| Due | Nov 01, 2048 |
Source: Middlesex County and Cambridge City records · Assessment roll updated April 14, 2026 · Last verified July 2026
| Type | Name |
|---|---|
| State | Massachusetts |
| County | Middlesex County |
| Municipality | Cambridge City |
| Unified School District | Cambridge School District (PK - 12) |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $20,309.00 (+9.16%) | $3,198,200 (+1.77%) Land $1,259,000 Building $1,939,200 | $2,660,000 (+0.57%) |
| 2024 | $18,605.00 (+8.68%) | $3,142,700 (+7.58%) Land $1,312,100 Building $1,830,600 | $2,644,895 |
| 2023 | $17,119.00 | $2,921,300 Land $1,338,600 Building $1,582,700 |
Source: FEMA National Flood Hazard Layer, Middlesex County (25017C), updated September 10, 2026 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 250173540001, refreshed September 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026
| FEMA Flood Zone | Zone X |
|---|---|
| Special Flood Hazard Area | No |
| Flood Hazard | Minimal |
| 500-Year Floodplain | No |
| Community Rating System | Class 9 (5% premium discount) |
| Nearby Flood Policies | 1 in force |
| Wildfire Risk | Not rated no burnable land in reach |
|---|---|
| Wildfire Likelihood | Negligible |
| Exposure | None beyond ember reach |
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.
Source: FCC Broadband Data Collection, availability as of December 31, 2025 · Published October 2026 · based on 782 locations within about half a mile of this property
| Provider | Technology | Download / Upload (Mbps) |
|---|---|---|
| Xfinity | Cable | 2,000 / 2,000 |
| Verizon | Fixed Wireless | 1,000 / 75 |
| AT&T | Fixed Wireless | 100 / 20 |
| T-Mobile USA | Fixed Wireless | 100 / 20 |
May also be available at this address: Radiate Holdings, Starry. Availability varies by address; speeds are provider-advertised maximums, not measured.
5G and 4G LTE
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