Suffolk County and Winthrop Town City property record for 31 Summit Ave, Winthrop, MA 02152
| Property Type | Triplex |
|---|---|
| Details | 6 bd · 3 ba · 2,502 sqft · built 1860 |
| Lot Size | 0.142 acres (6,192 sqft) |
| Owner | Individual Name on Record |
| Last Sale | $495,000 (Feb 2015) |
| Tax Bill | $9,297 (2026) |
| Deeds & Mortgages | Jun 2020 Refinance |
| Flood Zone | Zone X (minimal risk) |
| APN | WINT M:062 L:042 |
| Primary APN | WINT M:062 L:042 |
|---|
| Bedrooms | 6 Beds |
|---|---|
| Full Baths | 3 Baths |
| Total Rooms | 9 Rooms |
| Units | 3 Units |
| Stories | 3 Stories |
| Building Area | 2,502 sqft Living Area |
| Gross Area | 4,274 sqft |
| Year Built | Built 1860 |
|---|---|
| Effective Year Built | Effective 1860 |
| Architectural Style | Other |
| Exterior Material | Wood Siding |
| Construction Type | Frame |
| Roof Type | Gable |
| Roof Material | Asphalt |
| Lot Area | 6,192 sqft (0.142 acres) |
| Heating System | Hot Water |
|---|---|
| Heating Fuel | Gas |
| Street Address | 31 SUMMIT AVE |
|---|---|
| City | WINTHROP |
| State | MA |
| Zip | 02152-1035 |
| Property Category | Residential |
| Property Type | Residential > Multi-Unit > Triplex |
| Legal Lot Number | 42 |
| Jurisdiction | WINTHROP MA |
| Township / Civil Division | WINTHROP TOWN |
| Census Block Group | 1 |
| Census Block | 1005 |
| Census Tract | 180101 |
Source: Suffolk County and Winthrop Town City records, as of October 20, 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 | 9 BELLEVUE AVE, WINTHROP, MA 02152-2202 |
| Owner Type | Individual |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Feb 3, 2015 · Amount on Record |
| Deed Sale | Feb 3, 2015 · Amount on Record |
| Deed Book / Page | 54015 / 217 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | WINTHROP MA |
| Property Address | 31 SUMMIT AVE, WINTHROP, MA 02152-1035 |
| Transaction Type | Mortgage |
| Record Updated | Feb 5, 2021 |
| Name | Verified Name |
|---|
| Document Number | 63230-16 |
|---|---|
| Date | Jun 24, 2020 |
| Book Page | 63230/16 |
| Instrument | 49711 |
| Name | EASTERN BANK |
|---|---|
| Type | Bank |
| Type | Stand-Alone Refinance |
|---|---|
| Amount | Amount Recorded |
Source: Suffolk County and Winthrop Town City assessment roll, as of April 14, 2026
| Type | Name |
|---|---|
| State | Massachusetts |
| County | Suffolk County |
| Municipality | Winthrop Town City |
| Unified School District | Winthrop School District (PK - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $9,297.00 (+27.01%) | $834,600 (+17.67%) Land $360,600 Building $474,000 |
| 2025 | $7,320.00 (+1.29%) | $709,300 (+2.26%) Land $343,400 Building $365,900 |
| 2024 | $7,227.00 (-2.27%) | $693,600 (+0.36%) Land $330,100 Building $363,500 |
| 2023 | $7,395.00 | $691,100 Land $302,100 Building $389,000 |
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 |
| Flood Insurance Cost | Premium on Record median of 45 individual policies |
| Nearby Flood Policies | 71 units insured incl. 26 condo units |
| Nearby Flood Claims | 92 (1978–2023) |
| Claims Outside the SFHA | 5 of 92 |
| Most Recent Claim | Dec 2023 · rainfall accumulation |
| 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 | WINTHROP WATER DIVISION, (MWRA) serves 19,316 people · EPA ID MA3346000 |
|---|---|
| Water Source | Purchased surface water from MWRA |
| Last State Inspection | Dec 2023 |
| Lead | 8 ppb (2025) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | 1 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 681 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 2,000 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: Astound Broadband, Netafy, Verizon.
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