Suffolk County and Boston City property record for 355 Commonwealth Ave, Boston, MA 02115
| Property Type | Mixed Use Commercial Office / Residential |
|---|---|
| Details | 24,719 sqft · built 1899 |
| Lot Size | 0.2 acres (8,715 sqft) |
| Owner | 2 Company Names on File |
| Last Sale | $2,700,000 (Apr 1995) |
| Tax Bill | $225,290 (2025) |
| Deeds & Mortgages | Sep 2025 Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | CBOS W:05 P:03595 S:000 |
| Primary APN | CBOS W:05 P:03595 S:000 |
|---|
| Units | 2 Units |
|---|---|
| Stories | 4 Stories |
| Building Area | 24,719 sqft Total Area |
| Gross Area | 30,235 sqft |
| Year Built | Built 1899 |
|---|---|
| Effective Year Built | Effective 2001 |
| Exterior Material | Stucco |
| Construction Type | Brick |
| Lot Area | 8,715 sqft (0.2 acres) |
| Street Address | 355 COMMONWEALTH AVE |
|---|---|
| City | BOSTON |
| State | MA |
| Zip | 02115-1903 |
| Property Category | Commercial |
| Property Type | Commercial > Office > Mixed Use Commercial Office / Residential |
| Local Zoning Code | RC |
| Jurisdiction | BOSTON MA |
| Township / Civil Division | BOSTON |
| Census Block Group | 2 |
| Census Block | 2005 |
| Census Tract | 10802 |
Source: NPS National Register of Historic Places, as of August 1, 2026
| Historic District | Within the Back Bay Historic District listed 1973 · 1,445 contributing resources · NRIS 73001948 |
|---|
Federal listing alone does not restrict alterations; local historic district rules, which this data does not cover, may apply.
355 Commonwealth Ave, a commercial property, is owned by a company that bought it in April 1995.
Source: Suffolk County and Boston City records, as of April 14, 2026
| Owner of Record | 2 Company Names on File |
|---|---|
| Mailing Address | PO BOX 759, HINGHAM, MA 02043-0759 |
| Owner Type | Company |
| Vesting | Company |
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 | Apr 20, 1995 · Amount on File |
| Deed Sale | Apr 20, 1995 · Amount on File |
| Deed Book / Page | 19706 / 19 |
| Record Updated | Jun 8, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | BOSTON MA |
| Property Address | 355 COMMONWEALTH AVE, BOSTON, MA 02115-1903 |
| Transaction Type | Mortgage |
| Record Updated | Nov 25, 2025 |
| Name | Verified Name |
|---|
| Document Number | 071860-129 |
|---|---|
| Date | Sep 10, 2025 |
| Book Page | 71860/129 |
| Instrument | 58448 |
| Name | GUY CRESSI |
|---|
| Amount | Amount on Record |
|---|
The 2025 property tax bill for 355 Commonwealth Ave was $225,290.
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 | $225,290.00 | $19,455,100 (-) Land $3,332,400 Building $16,122,700 |
| 2024 | $19,455,100 Land $3,332,400 Building $16,122,700 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 355 Commonwealth Ave in Zone X, an area of minimal flood risk.
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 | 45 units insured incl. 41 condo units |
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.
The area around 355 Commonwealth Ave has no burnable land within ember reach, 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 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 227 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 | 1,000 / 75 |
| Starry Fixed Wireless | 800 / 250 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: Astound Broadband, AT&T.
Search by:
By searching, you agree to: Terms • Privacy • Disclosures