Suffolk County and Boston City property record for 42 Woolson St, Mattapan, MA 02126
| Property Type | Triplex |
|---|---|
| Details | 9 bd · 3 ba · 3,864 sqft · built 1905 |
| Lot Size | 0.075 acres (3,250 sqft) |
| Owner | Individual Name on Record |
| Last Sale | $514,000 (Apr 2016) |
| Tax Bill | $9,776 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | MATT W:14 P:03997 S:000 |
| Primary APN | MATT W:14 P:03997 S:000 |
|---|
| Bedrooms | 9 Beds |
|---|---|
| Full Baths | 3 Baths |
| Total Rooms | 15 Rooms |
| Units | 3 Units |
| Stories | 3 Stories |
| Building Area | 3,864 sqft Living Area |
| Gross Area | 5,566 sqft |
| Year Built | Built 1905 |
|---|---|
| Effective Year Built | Effective 1905 |
| Architectural Style | Other |
| Exterior Material | Aluminum/Vinyl |
| Roof Type | Flat |
| Roof Material | Other |
| Lot Area | 3,250 sqft (0.075 acres) |
| Heating System | Hot Water |
|---|
| Street Address | 42 WOOLSON ST |
|---|---|
| City | MATTAPAN |
| State | MA |
| Zip | 02126-2015 |
| Property Category | Residential |
| Property Type | Residential > Multi-Unit > Triplex |
| Local Zoning Code | R3 |
| Jurisdiction | BOSTON MA |
| Township / Civil Division | BOSTON |
| Census Block Group | 1 |
| Census Block | 1004 |
| Census Tract | 101102 |
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 | Individual Name on Record |
|---|---|
| Mailing Address | 42 WOOLSON ST, MATTAPAN, MA 02126-2015 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Apr 28, 2016 · Amount on Record |
| Deed Sale | Apr 28, 2016 · Amount on Record |
| Deed Book / Page | 56042 / 102 |
| Record Updated | Jun 8, 2026 |
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 | $9,776.00 (+11.37%) | $844,200 (+4.83%) Land $215,900 Building $628,300 |
| 2024 | $8,778.00 (+8.6%) | $805,300 (+7%) Land $221,600 Building $583,700 |
| 2023 | $8,083.00 | $752,600 Land $207,100 Building $545,500 |
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
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
Values are read at the parcel center point; 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 829 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Verizon Fiber · Fixed Wireless in parts of the area | 2,300 / 2,300 |
| Xfinity Cable | 2,000 / 2,000 |
| Astound Broadband Cable | 1,500 / 50 |
May also be available: AT&T, T-Mobile.
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