Suffolk County and Boston City property record for 480 Commonwealth Ave, Boston, MA 02215
| Property Type | Dormitory, Group Quarters |
|---|---|
| Details | 9,025 sqft · built 1899 |
| Lot Size | 0.072 acres (3,125 sqft) |
| Owner | Company Name on Record |
| Last Sale | $1,100,000 (Jun 1996) |
| Tax Bill | $32,192 (2025) |
| Deeds & Mortgages | Oct 2018 Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | CBOS W:05 P:03927 S:000 |
| Primary APN | CBOS W:05 P:03927 S:000 |
|---|
| Units | 8 Units |
|---|---|
| Stories | 4 Stories |
| Building Area | 9,025 sqft Living Area |
| Year Built | Built 1899 |
|---|---|
| Effective Year Built | Effective 2005 |
| Exterior Material | Brick |
| Construction Type | Brick |
| Lot Area | 3,125 sqft (0.072 acres) |
| Street Address | 480 COMMONWEALTH AVE |
|---|---|
| City | BOSTON |
| State | MA |
| Zip | 02215-2733 |
| Property Category | Residential |
| Property Type | Residential > Specialized > Dormitory, Group Quarters |
| Local Zoning Code | A |
| Jurisdiction | BOSTON MA |
| Township / Civil Division | BOSTON |
| Census Block Group | 3 |
| Census Block | 3007 |
| Census Tract | 10104 |
Source: Suffolk County and Boston City records, as of April 14, 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 Record |
|---|---|
| Mailing Address | 238 MAIN ST, 200, CAMBRIDGE, MA 02142-1016 |
| Owner Type | Company |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Jun 28, 1996 · Amount on Record |
| Deed Sale | Jun 28, 1996 · Amount on Record |
| Prior Sale | Dec 17, 1993 · Amount on Record |
| Deed Book / Page | 20680 / 20 |
| Record Updated | Jun 8, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | BOSTON MA |
| Property Address | 480 COMMONWEALTH AVE, BOSTON, MA 02215-2733 |
| Document Number | 60298-261 |
| Instrument Date | Oct 10, 2018 |
| Transaction Type | Mortgage |
| Record Updated | Jan 16, 2019 |
| Name | Verified Name |
|---|---|
| Relationship | Company |
| Address | 480 COMMONWEALTH AVE BOSTON MA 022152733, BOSTON, MA 02215-2733 |
| Document Number | 60298-261 |
|---|---|
| Date | Oct 17, 2018 |
| Book Page | 060298/000261 |
| Instrument | 91559 |
| Name | INST & TECH MASS |
|---|
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
Source: Suffolk County and Boston City assessment roll, as of April 14, 2026
| Type | Name |
|---|---|
| State | Massachusetts |
| County | Suffolk County |
| Municipality | Boston City |
| Unified School District | Boston School District (PK - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2025 | $32,192.00 (+9.23%) | $2,780,000 (+2.82%) Land $698,100 Building $2,081,900 |
| 2024 | $29,471.00 (+30.66%) | $2,703,800 (+28.75%) Land $698,100 Building $2,005,700 |
| 2023 | $22,555.00 | $2,100,100 Land $698,100 Building $1,402,000 |
Assessed value is set for property tax purposes and is not a market price estimate.
Source: FEMA National Flood Hazard Layer, effective January 21, 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 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 · Flooding |
| Claims by Event |
|
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: 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 | BOSTON WATER AND SEWER COMMISSION (MWRA) serves 675,647 people · EPA ID MA3035000 |
|---|---|
| Water Source | Purchased surface water from MWRA |
| Last State Inspection | Mar 2026 |
| Lead | 6 ppb (2026) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | Lead service line replacement currently in violation since Nov 2020 |
| 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 161 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable · Fiber in parts of the area | 2,000 / 2,000 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: Astound Broadband, AT&T, Starry, Verizon.
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