Middlesex County and Cambridge City property record for 7 Sumner Rd, Cambridge, MA 02138 · Last verified April 2026
| Property Type | Public School (Administration, Campus, Dorms, Instruction) |
|---|---|
| Details | 13,368 sqft · built 1885 |
| Lot Size | 0.124 acres (5,385 sqft) |
| Owner | Company Name on File |
| Flood Zone | Zone X (minimal risk) |
| APN | 143-15 |
| Primary APN | 143-15 |
|---|---|
| Alternative APN |
|
| Stories | 4 Stories |
|---|---|
| Building Area | 13,368 sqft Total Area |
| 1st Floor Area | 3,342 sqft |
| Basement Area | 3,342 sqft |
| Unfinished Basement | 3,342 sqft |
| Year Built | Built 1885 |
|---|---|
| Effective Year Built | Effective 1885 |
| Exterior Material | Brick |
| Construction Type | Brick |
| Roof Material | Tar & Gravel |
| Lot Area | 5,385 sqft (0.124 acres) |
| Cooling System | HVAC |
|---|---|
| Heating System | Hot Water |
| Street Address | 7 SUMNER RD |
|---|---|
| City | CAMBRIDGE |
| State | MA |
| Zip | 02138-3049 |
| Property Category | Public Works |
| Property Type | Public Works > Public School (Administration, Campus, Dorms, Instruction) |
| Legal Lot Number | 15 |
| Jurisdiction | CAMBRIDGE MA |
| Township / Civil Division | CAMBRIDGE |
| Census Block Group | 5 |
| Census Block | 5000 |
| Census Tract | 353700 |
Source: Middlesex County and Cambridge City records · APN 143-15
Assessment roll updated April 14, 2026 · Last verified April 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Company Name on File |
|---|---|
| Mailing Address | 1350 MASSACHUSETTS AVE, CAMBRIDGE, MA 02138-3846 |
| Owner Type | Company |
| Deed Names | Verified Name on Deed |
|---|---|
| Record Updated | Jun 08, 2026 |
Source: Middlesex County and Cambridge City records · Assessment roll updated April 14, 2026 · Last verified April 2026
| Type | Name |
|---|---|
| State | Massachusetts |
| County | Middlesex County |
| Municipality | Cambridge City |
| Unified School District | Cambridge School District (PK - 12) |
Assessed value is set for property tax purposes and is not a market price estimate.
| Year | Assessed Value |
|---|---|
| 2025 | $10,121,100 (-6.9%) Land $2,541,200 Building $7,579,900 |
| 2024 | $10,871,200 Land $3,291,300 Building $7,579,900 |
Source: FEMA National Flood Hazard Layer, Middlesex County (25017C), updated September 10, 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 |
| 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; lenders make the official flood determination.
Source: FCC Broadband Data Collection, availability as of December 31, 2025 · Published October 2026 · based on 201 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 |
| T-Mobile USA | Fixed Wireless | 100 / 20 |
| AT&T | Fixed Wireless | 100 / 20 |
May also be available at this address: Starry. Availability varies by address; speeds are provider-advertised maximums, not measured.
5G and 4G LTE
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