Middlesex County and Weston Town property record for 642 Boston Post Rd, Weston, MA 02493
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 1.5 ba · 2,260 sqft · built 1950 |
| Lot Size | 0.8 acres (34,848 sqft) |
| Owner | Individual Name on Record |
| Last Sale | $328,000 (Feb 1994) |
| Tax Bill | $11,670 (2026) |
| Flood Zone | Zone X (minimal risk) |
| APN | WEST M:027.0 L:0052 S:000.0 |
| Primary APN | WEST M:027.0 L:0052 S:000.0 |
|---|---|
| Alternative APN |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 1.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 9 Rooms |
| Stories | 2 Stories |
| Building Area | 2,260 sqft Living Area |
| Gross Area | 3,846 sqft |
| 1st Floor Area | 1,316 sqft |
| Basement Area | 768 sqft |
| Unfinished Basement | 768 sqft |
| Year Built | Built 1950 |
|---|---|
| Effective Year Built | Effective 1950 |
| Architectural Style | Colonial |
| Exterior Material | Wood Siding |
| Construction Type | Frame |
| Roof Type | Gambrel |
| Roof Material | Asphalt |
| Lot Area | 34,848 sqft (0.8 acres) |
| Garage Type | Detached |
| Heating System | Hot Water |
|---|---|
| Heating Fuel | Oil |
| Account Number | 1812 |
|---|---|
| Street Address | 642 BOSTON POST RD |
| City | WESTON |
| State | MA |
| Zip | 02493-1535 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | D |
| Legal Lot Number | 52 |
| Jurisdiction | WESTON MA |
| Township / Civil Division | WESTON |
| Census Block Group | 4 |
| Census Block | 4017 |
| Census Tract | 367100 |
Source: NPS National Register of Historic Places, as of August 1, 2026
| Historic District | Within the Boston Post Road Historic District listed 1983 · 115 contributing resources · NRIS 83000783 |
|---|
Federal listing alone does not restrict alterations; local historic district rules, which this data does not cover, may apply.
Source: Middlesex County and Weston Town 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 | 642 BOSTON POST RD, WESTON, MA 02493-1535 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Feb 22, 1994 · Amount on Record |
| Deed Sale | Feb 22, 1994 · Amount on Record |
| Record Updated | Oct 29, 2026 |
Source: Middlesex County and Weston Town assessment roll, as of April 14, 2026
| Type | Name |
|---|---|
| State | Massachusetts |
| County | Middlesex County |
| County Subdivision | Weston Town |
| Unified School District | Weston School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $11,670.00 (+5.94%) | $1,072,600 (+8.08%) Land $881,700 Building $190,900 | $1,390,040 (-) |
| 2025 | $11,016.00 (+0.7%) | $992,400 (+0.88%) Land $801,500 Building $190,900 | $1,390,040 (+6.75%) |
| 2024 | $10,939.00 (-3.64%) | $983,700 (+2.6%) Land $801,500 Building $182,200 | $1,302,165 |
| 2023 | $11,352.00 | $958,800 Land $801,500 Building $157,300 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
Source: FEMA National Flood Hazard Layer, effective September 10, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Nearest Special Flood Hazard Area | Zone A, within 500 ft |
| Flood Insurance Requirement | Not required lenders may require it |
| Flood Insurance Cost | Premium on Record median of 15 individual policies |
| Nearby Flood Policies | 61 units insured incl. 46 condo units |
| Nearby Flood Claims | 5 (1979–2010) |
| Claims Outside the SFHA | 4 of 5 |
| Most Recent Claim | Mar 2010 · Severe Storms And 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 | Low lower than 80% of the US · above 57% of Massachusetts |
|---|---|
| Wildfire Likelihood | 0.01% annual chance |
| Exposure | Direct burnable vegetation |
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 | WESTON WATER DEPT. serves 11,391 people · EPA ID MA3333000 |
|---|---|
| Water Source | Purchased surface water from MWRA |
| Last State Inspection | May 2024 |
| Lead | 2 ppb (2025) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| 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 47 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 |
| AT&T Fixed Wireless | 100 / 20 |
May also be available: T-Mobile.
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