Suffolk County and Boston City property record for 481 Commonwealth Ave, Boston, MA 02215 · Last verified April 2026
| Property Type | Public School (Administration, Campus, Dorms, Instruction) |
|---|---|
| Details | 10,620 sqft · built 1899 |
| Lot Size | 0.064 acres (2,787 sqft) |
| Owner | Company Name on File |
| Flood Zone | Zone X (minimal risk) |
| APN | CBOS W:05 P:03902 S:000 |
| Primary APN | CBOS W:05 P:03902 S:000 |
|---|
| Units | 65 Units |
|---|---|
| Stories | 5 Stories |
| Building Area | 10,620 sqft Total Area |
| Year Built | Built 1899 |
|---|---|
| Effective Year Built | Effective 2003 |
| Exterior Material | Brick |
| Construction Type | Brick |
| Lot Area | 2,787 sqft (0.064 acres) |
| Street Address | 481 COMMONWEALTH AVE |
|---|---|
| City | BOSTON |
| State | MA |
| Zip | 02215-2204 |
| Property Category | Public Works |
| Property Type | Public Works > Public School (Administration, Campus, Dorms, Instruction) |
| Jurisdiction | BOSTON MA |
| Township / Civil Division | BOSTON |
| Census Block Group | 3 |
| Census Block | 3002 |
| Census Tract | 10104 |
Source: Suffolk County and Boston City records · APN CBOS W:05 P:03902 S:000
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 | 481 COMMONWEALTH AVE, BOSTON, MA 02215-2204 |
| Owner Type | Company |
| Deed Names | Verified Name on Deed |
|---|---|
| Record Updated | Jun 08, 2026 |
Source: Suffolk County and Boston City records · Assessment roll updated April 14, 2026 · Last verified April 2026
| Type | Name |
|---|---|
| State | Massachusetts |
| County | Suffolk County |
| Municipality | Boston City |
| Unified School District | Boston School District (PK - 12) |
Assessed value is set for property tax purposes and is not a market price estimate.
| Year | Assessed Value |
|---|---|
| 2025 | $5,700,100 (+2.96%) Land $1,643,200 Building $4,056,900 |
| 2024 | $5,536,000 Land $1,643,200 Building $3,892,800 |
Source: FEMA National Flood Hazard Layer, Suffolk County (25025C), updated January 21, 2026 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 250250101043, 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 |
| Nearest Special Flood Hazard Area | Zone AE, within 500 ft |
| Community Rating System | Class 10 (0% premium discount) |
| Nearby Flood Policies | 2 in force |
| Nearby Flood Claims | 8 (1998–2004) |
| Claims Outside the SFHA | 8 of 8 |
| Most Recent Claim | Apr 2004, rainfall accumulation, Flooding |
| Claims By Storm |
|
| 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 227 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 |
| Starry | Fixed Wireless | 800 / 250 |
| T-Mobile USA | Fixed Wireless | 100 / 20 |
May also be available at this address: Verizon, AT&T, Radiate Holdings. Availability varies by address; speeds are provider-advertised maximums, not measured.
5G and 4G LTE
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