Suffolk County and Boston City property record for 644 River St, Hyde Park, MA 02136
| Property Type | Apartments (5+ Units) |
|---|---|
| Details | 4,926 sqft · built 1920 |
| Lot Size | 0.168 acres (7,298 sqft) |
| Owner | Company Name on Record |
| Last Sale | $977,000 (Jul 2014) |
| Tax Bill | $11,434 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | MATT W:18 P:01200 S:000 |
| Primary APN | MATT W:18 P:01200 S:000 |
|---|
| Units | 6 Units |
|---|---|
| Stories | 3 Stories |
| Building Area | 4,926 sqft Living Area |
| Gross Area | 6,568 sqft |
| Year Built | Built 1920 |
|---|---|
| Effective Year Built | Effective 1987 |
| Exterior Material | Aluminum/Vinyl |
| Construction Type | Frame |
| Lot Area | 7,298 sqft (0.168 acres) |
| Street Address | 644 RIVER ST |
|---|---|
| City | HYDE PARK |
| State | MA |
| Zip | 02136-6746 |
| Property Category | Residential |
| Property Type | Residential > Multi-Unit > Apartments (5+ Units) |
| Local Zoning Code | R4 |
| Legal Subdivision | 50-52 RUTLAND SQUARE |
| Jurisdiction | BOSTON MA |
| Township / Civil Division | BOSTON |
| Census Block Group | 3 |
| Census Block | 3007 |
| Census Tract | 101001 |
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 | 116 HIGHVIEW ST, WESTWOOD, MA 02090-3019 |
| Owner Type | Company |
| Vesting | Company |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Jul 11, 2014 · Amount on Record |
| Deed Sale | Jul 11, 2014 · Amount on Record |
| Prior Sale | Sep 12, 2002 · Amount on Record |
| Deed Book / Page | 601 / 84 |
| Transfer Doc | 0601000084 |
| Record Updated | Oct 29, 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 | $11,434.00 (+2.13%) | $987,400 (-3.87%) Land $358,100 Building $629,300 |
| 2024 | $11,196.00 (-1.17%) | $1,027,200 (-2.62%) Land $358,100 Building $669,100 |
| 2023 | $11,329.00 | $1,054,800 Land $358,100 Building $696,700 |
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 | 1 in force |
| Nearby Flood Claims | 4 (1982–1996) |
| Most Recent Claim | Jan 1996 · rainfall accumulation |
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 860 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 · Fiber in parts of the area | 2,000 / 2,000 |
| Astound Broadband Cable | 1,500 / 50 |
| Netafy Fixed Wireless | 150 / 150 |
| AT&T Fixed Wireless | 100 / 20 |
May also be available: T-Mobile.
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