Worcester County and Westborough Town property record for 100 Upton Rd, Westborough, MA 01581 · Last verified July 2026
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 2.5 ba · 2,659 sqft · built 1988 |
| Lot Size | 1.28 acres (55,757 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $525,000 (Oct 2013) |
| Tax Bill | $13,643 (2025) |
| Deeds & Mortgages | Feb 2023 Line of Credit Oct 2020 Refinance |
| Flood Zone | Zone X (minimal risk) |
| APN | WBOR M:0010 B:00063B L:0 |
| Primary APN | WBOR M:0010 B:00063B L:0 |
|---|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 10 Rooms |
| Stories | 2 Stories |
| Building Area | 2,659 sqft Living Area |
| Gross Area | 5,408 sqft |
| Basement Area | 1,424 sqft |
| Unfinished Basement | 1,424 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1988 |
|---|---|
| Effective Year Built | Effective 1988 |
| Architectural Style | Colonial |
| Exterior Material | Wood Siding |
| Construction Type | Frame |
| Roof Material | Asphalt |
| Lot Area | 55,757 sqft (1.28 acres) |
| Heating System | Hot Water |
|---|---|
| Heating Fuel | Oil |
| Street Address | 100 UPTON RD |
|---|---|
| City | WESTBOROUGH |
| State | MA |
| Zip | 01581-3221 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Block | 63B |
| Jurisdiction | WESTBOROUGH MA |
| Township / Civil Division | WESTBOROUGH |
| Census Block Group | 1 |
| Census Block | 1023 |
| Census Tract | 742401 |
Source: Worcester County and Westborough Town records · APN WBOR M:0010 B:00063B L:0
Assessment roll updated April 14, 2026 · Last verified July 2026
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| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 100 UPTON RD, WESTBOROUGH, MA 01581-3221 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Date | Document |
|---|---|
| Feb 06, 2023 | Deed of Trust, Mortgage · Line of Credit ST MARYS CREDIT UNION |
| Oct 30, 2020 | Deed of Trust, Mortgage · Stand-Alone Refinance DRAPER AND KRAMER MORTGAGE CORP. |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Oct 24, 2013 · Amount on Record |
| Deed Sale | Oct 24, 2013 · Amount on Record |
| Prior Sale | Oct 24, 2013 · Amount on Record |
| Deed Book / Page | 51662 / 141 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | WESTBOROUGH MA |
| Property Address | 100 UPTON RD, WESTBOROUGH, MA 01581-3221 |
| Transaction Type | Mortgage |
| Record Updated | Apr 03, 2026 |
| Name | Verified Name |
|---|
| Document Number | 0068801-31 |
|---|---|
| Date | Feb 06, 2023 |
| Book Page | 68801/31 |
| Instrument | 10932 |
| Name | ST MARYS CREDIT UNION |
|---|
| Type | Line of Credit |
|---|---|
| Amount | Amount Recorded |
| Term | 301 Months |
| Due | Mar 01, 2048 |
| Rate Type | Adjustable Rate |
|---|
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | WESTBOROUGH MA |
| Property Address | 100 UPTON RD, WESTBOROUGH, MA 01581-3221 |
| Transaction Type | Mortgage |
| Record Updated | Feb 05, 2021 |
| Name | Verified Name |
|---|
| Document Number | 63629-145 |
|---|---|
| Date | Oct 30, 2020 |
| Book Page | 63629/145 |
| Instrument | 130977 |
| Name | DRAPER AND KRAMER MORTGAGE CORP. |
|---|
| Type | Stand-Alone Refinance |
|---|---|
| Amount | Amount Recorded |
| Term | 121 Months |
| Due | Nov 01, 2030 |
Source: Worcester County and Westborough Town records · Assessment roll updated April 14, 2026 · Last verified July 2026
| Type | Name |
|---|---|
| State | Massachusetts |
| County | Worcester County |
| County Subdivision | Westborough Town |
| Unified School District | Westborough School District (PK - 12) |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $13,643.00 (+5.63%) | $837,500 (+6.4%) Land $346,100 Building $491,400 | $692,170 (-34.17%) |
| 2024 | $12,916.00 (+6.28%) | $787,100 (+9.06%) Land $322,200 Building $464,900 | $1,051,460 |
| 2023 | $12,153.00 | $721,700 Land $305,600 Building $416,100 |
Source: FEMA National Flood Hazard Layer, Worcester County (25027C), updated November 30, 2025 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026
| FEMA Flood Zone | Zone X |
|---|---|
| Flood Hazard | Minimal |
| 500-Year Floodplain | No |
| Special Flood Hazard Area | No |
| Nearest Special Flood Hazard Area | Zone A, within 100 ft |
| Wildfire Risk | Low above 5% of the US · above 10% of Massachusetts |
|---|---|
| Wildfire Likelihood | Less than 1 in 10,000 per year |
| Exposure | Direct burnable vegetation at the parcel |
Values are read at the parcel center point; lenders make the official flood determination.
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