1 Winthrop Ave, Ayer, MA 01432 Property Records

Middlesex County and Ayer Town property record for 1 Winthrop Ave, Ayer, MA 01432

Property Summary

Property TypeSingle Family Home
Details3 bd · 1.5 ba · 1,727 sqft · built 1995
Lot Size0.28 acres (12,197 sqft)
Owner2 Individual Names on Record
Last Sale$180,000 (Jun 2001)
Tax Bill$5,996 (2025)
Flood ZoneZone X (minimal risk)
APNAYER M:027 B:0000 L:0190

Property Details

APN / Parcel Number

Primary APNAYER M:027 B:0000 L:0190

Interior

Bedrooms3 Beds
Full Baths1.5 Baths
Half Baths1 Half Bath
Total Rooms7 Rooms
Stories2 Stories
Building Area1,727 sqft Living Area
Basement Area850 sqft
Unfinished Basement450 sqft
Game RoomGame Room
Fireplaces1 Fireplace
FireplaceFireplace

Exterior

Year BuiltBuilt 1995
Effective Year BuiltEffective 2003
Architectural StyleColonial
Exterior MaterialAluminum/Vinyl
Construction TypeConcrete
Roof TypeGambrel
Roof MaterialAsphalt
Lot Area12,197 sqft (0.28 acres)

Utilities, Heating & Cooling

Heating SystemHot Water
Heating FuelOil

Location & Zoning

Street Address1 WINTHROP AVE
CityAYER
StateMA
Zip01432-1910
Property CategoryResidential
Property TypeResidential > Single Family > Home
Local Zoning CodeA2
Legal Lot Number190
JurisdictionAYER MA
Township / Civil DivisionAYER
Census Block Group3
Census Block3001
Census Tract325102

Owner

Source: Middlesex County and Ayer 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 Record2 Individual Names on Record
Mailing Address1 WINTHROP AVE, AYER, MA 01432-1910
OccupancyOwner Occupied
Owner TypeIndividual
VestingHusband and Wife

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names2 Names on Deed
Last SaleJun 27, 2001 · Amount on Record
Deed SaleJun 27, 2001 · Amount on Record
Prior SaleApr 26, 2000 · Amount on Record
Record UpdatedSep 20, 2026

Tax Assessment & Valuation

Source: Middlesex County and Ayer Town assessment roll, as of April 14, 2026

Property Jurisdictions

TypeName
StateMassachusetts
CountyMiddlesex County
County SubdivisionAyer Town
Unified School DistrictAyer-Shirley School District (PK - 12)

Tax Bill & Assessment History

YearTax BillAssessed ValueAssessed Market Value
2025$5,996.00 (+6.54%)$501,300 (+10.64%) Land $142,100 Building $359,200$571,900 (+3.65%)
2024$551,760
2023$5,628.00$453,100 Land $152,300 Building $300,800

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 September 10, 2026 · 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 Policies2 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

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 Likelihood0.01% 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 SystemAYER DPW WATER DIVISION
serves 8,479 people · EPA ID MA2019000
Water SourceGroundwater
Last State InspectionJun 2024
Lead1 ppb (2026)
action level 15 ppb

Violations Reported to EPA

Water QualityNone
last 10 years
Treatment and ProcedureNone
last 10 years
Monitoring and Reporting1
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 162 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
Xfinity
Cable
2,000 / 250
Verizon
Fixed Wireless
300 / 20
T-Mobile
Fixed Wireless
100 / 20

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