146 Upton Rd, Westborough, MA 01581 Property Records

Worcester County and Westborough Town property record for 146 Upton Rd, Westborough, MA 01581

Property Summary

Property TypeSingle Family Home
Details3 bd · 1.5 ba · 2,182 sqft · built 1971
Lot Size0.581 acres (25,300 sqft)
OwnerIndividual Name on Record
Last Sale$699,000 (Mar 2026)
Tax Bill$10,652 (2025)
Deeds & MortgagesMar 2025 Line of Credit
Sep 2021 Line of Credit
+ 2 more
Flood ZoneZone X (minimal risk)
APNWBOR M:0002 B:000023 L:0

Property Details

APN / Parcel Number

Primary APNWBOR M:0002 B:000023 L:0

Interior

Bedrooms3 Beds
Full Baths1.5 Baths
Half Baths1 Half Bath
Total Rooms7 Rooms
Stories2 Stories
Building Area2,182 sqft Living Area
Gross Area3,974 sqft
Basement Area1,056 sqft
Unfinished Basement1,056 sqft
Fireplaces1 Fireplace
FireplaceFireplace

Exterior

Year BuiltBuilt 1971
Effective Year BuiltEffective 1971
Architectural StyleColonial
Exterior MaterialAluminum/Vinyl
Construction TypeFrame
Roof TypeGambrel
Roof MaterialAsphalt
Lot Area25,300 sqft (0.581 acres)

Utilities, Heating & Cooling

Heating SystemHot Water
Heating FuelOil

Location & Zoning

Street Address146 UPTON RD
CityWESTBOROUGH
StateMA
Zip01581-3222
Property CategoryResidential
Property TypeResidential > Single Family > Home
Local Zoning CodeR
Legal Block23
JurisdictionWESTBOROUGH MA
Township / Civil DivisionWESTBOROUGH
Census Block Group1
Census Block1029
Census Tract742401

Owner

Source: Worcester County and Westborough Town records, as of July 20, 2026

Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.

Owner of RecordIndividual Name on Record
Mailing Address146 UPTON RD, WESTBOROUGH, MA 01581-3222
OccupancyOwner Occupied
Owner TypeIndividual
VestingIndividual(s)

Deeds, Mortgages & Sale History

DateDocument
Mar 11, 2025Deed of Trust, Mortgage · Line of Credit
ST MARYS CREDIT UNION
Sep 7, 2021Deed of Trust, Mortgage · Line of Credit
ST MARYS CREDIT UNION
Mar 3, 2026Quit Claim Deed, Transfer
2004-000069 LLC
Sep 7, 2021Deed of Trust, Mortgage · Line of Credit
ST MARYS CREDIT UNION

Assessor's Deed Record

Deed NamesName on Deed
Last SaleMar 3, 2026 · Amount on Record
Deed SaleMar 3, 2026 · Amount on Record
Deed Book / Page73263 / 343
Record UpdatedSep 20, 2026

March 2025: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionWESTBOROUGH MA
Property Address146 UPTON RD, WESTBOROUGH, MA 01581-3222
Transaction TypeMortgage
Record UpdatedMar 25, 2026

Transferred To (Grantee/Buyer)

NameVerified Name

Mortgage

Document Number071723-354
DateMar 11, 2025
Book Page71723/354
Instrument18708
Lender
NameST MARYS CREDIT UNION
Agreement
TypeLine of Credit
AmountAmount Recorded
Term301 Months
DueApr 1, 2050
Interest
Rate TypeAdjustable Rate

September 2021: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionWESTBOROUGH MA
Property Address146 UPTON RD, WESTBOROUGH, MA 01581-3222
Transaction TypeMortgage
Record UpdatedMar 25, 2026

Transferred To (Grantee/Buyer)

NameVerified Name

Mortgage

Document Number065998-222
DateSep 7, 2021
Book Page65998/222
Instrument125094
Lender
NameST MARYS CREDIT UNION
Agreement
TypeLine of Credit
AmountAmount Recorded
Interest
Rate TypeAdjustable Rate

March 2026: Quit Claim Deed, Transfer

Document TypeQuit Claim Deed
JurisdictionWESTBOROUGH MA
Recording DateMar 3, 2026
Property Address146 UPTON RD, WESTBOROUGH, MA 01581-3222
Document Number073263-343
Book / Page73263 / 343
Instrument DateFeb 2, 2026
Instrument16091
Transaction TypeTransfer
Record UpdatedMar 25, 2026

Transaction

AmountAmount Recorded
DownpaymentDownpayment on Record
Loan-to-Value (LTV)LTV on Record
Tax$0.00
Amount AccuracyFull Amount Stated
Additional
  • Arm's Length

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
Address146 UPTON RD, WESTBOROUGH, MA 01581-3222

Mortgage

Document Number0000016092
DateMar 3, 2026
Instrument16092
Lender
Name2004-000069 LLC
Agreement
AmountAmount Recorded
Term361 Months
DueApr 1, 2056

September 2021: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionWESTBOROUGH MA
Property Address146 UPTON RD, WESTBOROUGH, MA 01581-3222
Transaction TypeMortgage
Record UpdatedSep 24, 2021

Transferred To (Grantee/Buyer)

NameVerified Name

Mortgage

Document Number65998-222
DateSep 7, 2021
Book Page65998/222
Instrument125094
Lender
NameST MARYS CREDIT UNION
Agreement
TypeLine of Credit
AmountAmount Recorded
Interest
Rate TypeAdjustable Rate

Tax Assessment & Valuation

Source: Worcester County and Westborough Town assessment roll, as of April 14, 2026

Property Jurisdictions

TypeName
StateMassachusetts
CountyWorcester County
County SubdivisionWestborough Town
Unified School DistrictWestborough School District (PK - 12)

Tax Bill & Assessment History

YearTax BillAssessed ValueAssessed Market Value
2025$10,652.00 (+5.96%)$653,900 (+6.74%) Land $320,400 Building $333,500$809,495 (+48.53%)
2024$10,053.00 (+3.98%)$612,600 (+6.71%) Land $298,000 Building $314,600$545,015
2023$9,668.00$574,100 Land $282,500 Building $291,600

Assessed value and assessed market value are set for property tax purposes and are not market price estimates.

Flood

Source: FEMA National Flood Hazard Layer, effective November 30, 2025 · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood ZoneZone X
minimal risk
Flood Insurance RequirementNot required
lenders may require it
Nearby Flood Policies3 in force
Nearby Flood Claims1 (2023)
Claims Outside the SFHA1 of 1
Most Recent ClaimDec 2023 · 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.

Wildfire

Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024

Wildfire RiskLow
lower than 80% of the US · above 57% of Massachusetts
Wildfire Likelihood0.02% annual chance
ExposureDirect
burnable vegetation

Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.

Drinking Water

Source: EPA Safe Drinking Water Information System, as of September 2026

Water SystemWESTBOROUGH WATER DEPARTMENT
serves 21,567 people · EPA ID MA2328000
Water SourceSurface water
Last State InspectionMar 2025
Lead2 ppb (2024–2026)
action level 15 ppb

Violations Reported to EPA

Water QualityTreatment failure
resolved · Nov 2025
Treatment and ProcedureNone
last 10 years
Monitoring and Reporting3
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.

Internet Providers

Source: FCC Broadband Data Collection, based on 82 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
Spectrum
Cable
1,000 / 1,000
Verizon
Fiber
980 / 880
T-Mobile
Fixed Wireless
100 / 20

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