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66 Simpson Ave, Somerville, MA 02144 Property Records

Middlesex County and Somerville City property record for 66 Simpson Ave, Somerville, MA 02144

Property Summary

Property TypeDuplex
Details6 bd · 2.5 ba · 3,092 sqft · built 1910
Lot Size0.069 acres (3,000 sqft)
OwnerTrust Name on File
Tax Bill$15,990 (2026)
Deeds & MortgagesAug 2018 Mortgage
Flood ZoneZone X (minimal risk)
APN12-C-6

Property Details

APN / Parcel Number

Primary APN12-C-6
Alternative APNs
  • SOME M:12 B:C L:6
  • 13465046

Interior

Bedrooms6 Beds
Full Baths2.5 Baths
Half Baths1 Half Bath
Total Rooms12 Rooms
Units2 Units
Stories3 Stories
Building Area3,092 sqft Living Area
Gross Area4,886 sqft
Basement Area1,084 sqft
Unfinished Basement1,084 sqft

Exterior

Year BuiltBuilt 1910
Effective Year BuiltEffective 1910
Architectural StyleDuplex Single
Exterior MaterialWood Siding
Roof TypeGambrel
Roof MaterialAsphalt
Lot Area3,000 sqft (0.069 acres)
Parking Spaces2 Parking Spaces

Utilities, Heating & Cooling

Heating SystemSteam
Heating FuelGas

Location & Zoning

Account Number13465046
Street Address66 SIMPSON AVE
CitySOMERVILLE
StateMA
Zip02144-1820
Property CategoryResidential
Property TypeResidential > Multi-Unit > Duplex
Local Zoning CodeRA
Legal BlockC
Legal Lot Number6
JurisdictionSOMERVILLE MA
Township / Civil DivisionSOMERVILLE
Census Block Group2
Census Block2002
Census Tract350500

Owner

66 Simpson Ave, a duplex, is held in a trust.

Source: Middlesex County and Somerville City records, as of October 20, 2026

Owner of RecordTrust Name on File
Mailing Address1 WILSON FARM RD, WESTFORD, MA 01886-3632
Owner TypeCompany
VestingTrust

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

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed NamesName on Deed
Record UpdatedOct 29, 2026

August 2018: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionSOMERVILLE MA
Property Address66 SIMPSON AVE, SOMERVILLE, MA 02144-1820
Transaction TypeMortgage
Record UpdatedFeb 5, 2021

Transferred To (Grantee/Buyer)

NameVerified Name

Mortgage

Document Number71424-465
DateAug 3, 2018
Book Page71424/465
Instrument118264
Lender
NameCENTURY BANK & TRUST CO
TypeBank
Agreement
TypeClosed-End Mortgage
AmountAmount on Record
Term240 Months
DueAug 1, 2038

Tax Assessment & Valuation

The 2026 property tax bill for 66 Simpson Ave was $15,990, up 5.4% from the year before.

Source: Middlesex County and Somerville City assessment roll, as of April 14, 2026

Property Jurisdictions

TypeName
StateMassachusetts
CountyMiddlesex County
MunicipalitySomerville City
Unified School DistrictSomerville School District (PK - 12)

Tax Bill & Assessment History

YearTax BillAssessed ValueAssessed Market Value
2026$15,990.00 (+5.44%)$1,456,300 (+4.77%) Land $830,700 Building $625,600$1,532,586
2025$15,165.00 (+4.51%)$1,390,000 (+0.78%) Land $791,100 Building $598,900
2024$14,510.00 (+2.38%)$1,379,300 (+0.63%) Land $791,100 Building $588,200
2023$14,172.00$1,370,600 Land $791,100 Building $579,500

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

Flood

FEMA maps place 66 Simpson Ave in Zone X, an area of minimal flood risk.

Source: FEMA National Flood Hazard Layer, effective September 10, 2026

FEMA Flood ZoneZone X
minimal risk
Flood Insurance RequirementNot required
lenders may require it

Values are read at the parcel center point; lenders make the official flood determination.

Wildfire

The area around 66 Simpson Ave has no burnable land within ember reach, so its wildfire risk is not rated.

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

Wildfire RiskNot rated
no burnable land within 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 SystemSOMERVILLE WATER DEPT. (MWRA)
serves 81,045 people · EPA ID MA3274000
Water SourcePurchased surface water from MWRA
Last State InspectionOct 2025
Lead4 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 2019
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 1,241 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
Xfinity
Cable		2,000 / 2,000
Astound Broadband
Cable · Fiber in parts of the area		1,500 / 50
Netafy
Fixed Wireless		564 / 125
T-Mobile
Fixed Wireless		100 / 20
AT&T
Fixed Wireless		100 / 20

May also be available: Starry, Verizon.

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