Worcester County and Mendon Town property record for 137 Blackstone St, Mendon, MA 01756
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 2.5 ba · 2,008 sqft · built 1996 |
| Lot Size | 1.74 acres (75,794 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $415,000 (Nov 2009) |
| Tax Bill | $8,429 (2026) |
| Deeds & Mortgages | Nov 2020 Line of Credit |
| Flood Zone | Zone X (minimal risk) |
| APN | MEND M:21 B:108 P:137 |
| Primary APN | MEND M:21 B:108 P:137 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 8 Rooms |
| Stories | 2 Stories |
| Building Area | 2,008 sqft Living Area |
| Gross Area | 3,900 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1996 |
|---|---|
| Effective Year Built | Effective 1996 |
| Architectural Style | Colonial |
| Exterior Material | Wood Siding |
| Construction Type | Frame |
| Roof Type | Gable |
| Roof Material | Asphalt |
| Lot Area | 75,794 sqft (1.74 acres) |
| Parking Spaces | 2 Parking Spaces |
| Heating System | Hot Water |
|---|---|
| Heating Fuel | Oil |
| Account Number | 1919 |
|---|---|
| Street Address | 137 BLACKSTONE ST |
| City | MENDON |
| State | MA |
| Zip | 01756-1310 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | RES |
| Legal Subdivision | MENTION |
| Legal Block | 108 |
| Jurisdiction | MENDON MA |
| Township / Civil Division | MENDON |
| Census Block Group | 3 |
| Census Block | 3020 |
| Census Tract | 746100 |
137 Blackstone St is owned and occupied by two individuals who bought it in November 2009.
Source: Worcester County and Mendon Town records, as of October 20, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 137 BLACKSTONE ST, MENDON, MA 01756-1310 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
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 | Nov 20, 2009 · Amount on File |
| Deed Sale | Nov 20, 2009 · Amount on File |
| Prior Sale | Aug 30, 1996 · Amount on File |
| Deed Document Number | 2009137818 |
| Deed Book / Page | 45128 / 223 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | MENDON MA |
| Property Address | 137 BLACKSTONE ST, MENDON, MA 01756-1310 |
| Transaction Type | Mortgage |
| Record Updated | Feb 5, 2021 |
| Name | Verified Name |
|---|
| Document Number | 63682-233 |
|---|---|
| Date | Nov 5, 2020 |
| Book Page | 63682/233 |
| Instrument | 134599 |
| Name | CHARLES RIVER BANK |
|---|
| Type | Line of Credit |
|---|---|
| Amount | Amount on Record |
| Rate Type | Adjustable Rate |
|---|
The 2026 property tax bill for 137 Blackstone St was $8,429, up 2.9% from the year before.
Source: Worcester County and Mendon Town assessment roll, as of April 14, 2026
| Type | Name |
|---|---|
| State | Massachusetts |
| County | Worcester County |
| County Subdivision | Mendon Town |
| Unified School District | Mendon-Upton School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $8,429.00 (+2.89%) | $635,700 (+3.91%) Land $172,800 Building $448,800 | $781,185 (-) |
| 2025 | $8,192.00 (+1.84%) | $611,800 (+4.28%) Land $166,100 Building $445,700 | $781,185 (+3.25%) |
| 2024 | $8,044.00 (+2.62%) | $586,700 (+9.28%) Land $159,800 Building $426,900 | $756,580 |
| 2023 | $7,839.00 | $536,900 Land $142,500 Building $394,400 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 137 Blackstone St in Zone X, an area of minimal flood risk.
Source: FEMA National Flood Hazard Layer, effective November 30, 2025 · 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 |
| Nearby Flood Policies | 1 in force |
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.
Wildfire risk around 137 Blackstone St is low, with a 0.01% annual chance of wildfire.
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: FCC Broadband Data Collection, based on 47 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Verizon Fiber | 2,300 / 2,300 |
| Xfinity Cable | 1,200 / 35 |
5G (outdoors only) and 4G LTE
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