7 Dumbarton St, Andover, MA 01810 Property Records

Essex County and Andover Town property record for 7 Dumbarton St, Andover, MA 01810

Property Summary

Property TypeSingle Family Home
Details4 bd · 2.5 ba · 1,871 sqft · built 1921
Lot Size0.185 acres (8,059 sqft)
Owner2 Individual Names on Record
Last Sale$134,000 (Nov 1985)
Tax Bill$8,658 (2025)
Flood ZoneZone X (minimal risk)
APNANDO M:00018 B:00077 L:00000

Property Details

APN / Parcel Number

Primary APNANDO M:00018 B:00077 L:00000

Interior

Bedrooms4 Beds
Full Baths2.5 Baths
Half Baths1 Half Bath
Total Rooms8 Rooms
Stories2 Stories
Building Area1,871 sqft Living Area
Gross Area3,348 sqft
Basement Area756 sqft
Unfinished Basement756 sqft
Fireplaces1 Fireplace
FireplaceFireplace

Exterior

Year BuiltBuilt 1921
Effective Year BuiltEffective 1921
Architectural StyleColonial
Exterior MaterialAluminum/Vinyl
Construction TypeFrame
Roof TypeGable
Roof MaterialSlate
Lot Area8,059 sqft (0.185 acres)
Garage TypeDetached

Utilities, Heating & Cooling

Heating SystemSteam
Heating FuelGas

Location & Zoning

Street Address7 DUMBARTON ST
CityANDOVER
StateMA
Zip01810-1402
Property CategoryResidential
Property TypeResidential > Single Family > Home
Local Zoning CodeSRA
Legal Block77
JurisdictionANDOVER MA
Township / Civil DivisionANDOVER
Census Block Group5
Census Block5003
Census Tract254100

Historic Designation

Source: NPS National Register of Historic Places, as of August 1, 2026

Historic DistrictWithin the Shawsheen Village Historic District
listed 1979 · 268 contributing resources · NRIS 79000328

Federal listing alone does not restrict alterations; local historic district rules, which this data does not cover, may apply.

Owner

Source: Essex County and Andover Town records, as of July 20, 2026

Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.

Owner of Record2 Individual Names on Record
Mailing Address7 DUMBARTON ST, ANDOVER, MA 01810-1402
OccupancyOwner Occupied
Owner TypeIndividual
VestingTenants by the Entirety

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names2 Names on Deed
Last SaleNov 1, 1985 · Amount on Record
Deed SaleNov 1, 1985 · Amount on Record
Deed Book / Page67 / 73
Record UpdatedSep 20, 2026

Tax Assessment & Valuation

Source: Essex County and Andover Town assessment roll, as of April 14, 2026

Property Jurisdictions

TypeName
StateMassachusetts
CountyEssex County
County SubdivisionAndover Town
Unified School DistrictAndover School District (PK - 12)

Tax Bill & Assessment History

YearTax BillAssessed ValueAssessed Market Value
2025$8,658.00 (-0.07%)$693,200 (+3.05%) Land $345,600 Building $347,600$802,655
2024$8,664.00 (+4.57%)$672,700 (+10.92%) Land $340,900 Building $331,800
2023$8,285.00$606,500 Land $307,100 Building $299,400

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 July 10, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood ZoneZone X
minimal risk
Nearest Special Flood Hazard AreaZone A, within 500 ft
Flood Insurance RequirementNot required
lenders may require it
Nearby Flood Policies7 in force
Nearby Flood Claims28 (1979–2010)
Claims Outside the SFHA7 of 28
Most Recent ClaimMar 2010 · Severe Storms And Flooding
Claims by Event
  • Severe Storms And Flooding, Mar 2010 · 6 claims
  • Severe Storms And Flooding, May 2006 · 13 claims
  • Extreme Weather Conditons And Flooding, Oct 1996 · 3 claims

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 99.1% of the US · lower than 98.7% of Massachusetts
Wildfire LikelihoodUnder 0.01% annual chance
ExposureNone
beyond ember reach

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 SystemANDOVER WATER DEPT
serves 36,569 people · EPA ID MA3009000
Water SourceSurface water
Last State InspectionOct 2025
LeadUnder 1 ppb (2025)
action level 15 ppb

Violations Reported to EPA

Water QualityNone
last 10 years
Treatment and ProcedureLead service line replacement
currently in violation since Nov 2021
Corrosion control
Jan 2022
Monitoring and ReportingNone
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. This system sells water to local utilities; the supplier billing this address may be one of them.

Internet Providers

Source: FCC Broadband Data Collection, based on 201 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
Verizon
Fiber · Fixed Wireless in parts of the area
2,300 / 2,300
Xfinity
Cable
2,000 / 2,000
T-Mobile
Fixed Wireless
100 / 20

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