66 School St, Lexington, MA 02421 Property Records

Middlesex County and Lexington Town property record for 66 School St, Lexington, MA 02421

Property Summary

Property TypeSingle Family Home
Details4 bd · 4 ba · 3,264 sqft · built 1954
Lot Size0.232 acres (10,107 sqft)
Owner2 Individual Names on File
Last Sale$362,000 (Nov 1997)
Tax Bill$17,183 (2025)
Deeds & MortgagesSep 2017 Line of Credit
Flood ZoneZone X (minimal risk)
APNLEXI M:0042 L:000129

Property Details

APN / Parcel Number

Primary APNLEXI M:0042 L:000129

Interior

Bedrooms4 Beds
Full Baths4 Baths
Total Rooms11 Rooms
Stories2 Stories
Building Area3,264 sqft Living Area
Gross Area6,964 sqft
1st Floor Area1,828 sqft
AtticAttic
Attic Area864 sqft
Basement Area1,044 sqft
Unfinished Basement308 sqft
Fireplaces1 Fireplace
FireplaceFireplace

Exterior

Year BuiltBuilt 1954
Effective Year BuiltEffective 1954
Architectural StyleColonial
Exterior MaterialWood Siding
Roof TypeGable
Roof MaterialAsphalt
Lot Area10,107 sqft (0.232 acres)
Garage TypeBasement
Deck AreaDeck Area

Utilities, Heating & Cooling

Cooling SystemHVAC
Heating SystemHot Water
Heating FuelGas

Location & Zoning

Street Address66 SCHOOL ST
CityLEXINGTON
StateMA
Zip02421-7430
Property CategoryResidential
Property TypeResidential > Single Family > Home
Local Zoning CodeRS
Legal Lot Number129
JurisdictionLEXINGTON MA
Township / Civil DivisionLEXINGTON
Census Block Group4
Census Block4019
Census Tract358400

Owner

Source: Middlesex County and Lexington Town records · APN LEXI M:0042 L:000129

Assessment roll updated April 14, 2026 · Last verified July 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 File
Mailing Address66 SCHOOL ST, LEXINGTON, MA 02421-7430
OccupancyOwner Occupied
Owner TypeIndividual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names2 Verified Names on Deed
Last SaleNov 25, 1997 · Amount on Record
Deed SaleNov 25, 1997 · Amount on Record
Prior SaleAug 12, 1993 · Amount on Record
Record UpdatedSep 20, 2026

September 2017: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionLEXINGTON MA
Property Address66 SCHOOL ST, LEXINGTON, MA 02421-7430
Document Number70125-67
Book / Page070125 / 000067
Instrument DateSep 30, 2017
Transaction TypeMortgage
Record UpdatedNov 14, 2017

Transferred To (Grantee/Buyer)

NameVerified Name

Mortgage

Document Number70125-67
DateOct 25, 2017
Book Page070125/000067
Instrument2549
Lender
NameCITIZENS BK/RI
TypeBank
Agreement
TypeLine of Credit
AmountAmount Recorded
Interest
Rate TypeAdjustable Rate

Tax Assessment & Valuation

Source: Middlesex County and Lexington Town records · Assessment roll updated April 14, 2026 · Last verified July 2026

Property Jurisdictions

TypeName
StateMassachusetts
CountyMiddlesex County
County SubdivisionLexington Town
Unified School DistrictLexington School District (PK - 12)

Tax Bill & Assessment History

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

YearTax BillAssessed ValueAssessed Market Value
2025$17,183.00 (+3.75%)$1,405,000 (+3.92%) Land $596,000 Building $809,000$1,373,130 (-3.4%)
2024$16,562.00 (+1.68%)$1,352,000 (+7.9%) Land $567,000 Building $785,000$1,421,485
2023$16,289.00$1,253,000 Land $516,000 Building $737,000

Flood & Wildfire

Source: FEMA National Flood Hazard Layer as of September 10, 2026 · FEMA NFIP claims and policies as of September 2026 · USDA Forest Service Wildfire Risk to Communities as of 2024 · Last verified October 2026

Flood

FEMA Flood ZoneZone X
minimal risk
Flood Insurance RequirementNot required
lenders may require it
Nearby Flood Policies1 in force

Wildfire

Wildfire RiskNot rated
no burnable land within ember reach

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.

Internet Providers

Source: FCC Broadband Data Collection as of December 31, 2025 · Last verified October 2026

ProviderMax Down / Up (Mbps)
Verizon
Fiber · Fixed Wireless in parts of the area
2,300 / 2,300
Xfinity
Cable
2,000 / 250
Radiate Holdings
Cable
1,500 / 50
T-Mobile USA
Fixed Wireless
100 / 20

May also be available: AT&T.

Based on FCC filings for 391 locations within half a mile of this property.

Drinking Water

Source: EPA Safe Drinking Water Information System as of 2026 Q3 · EPA water system boundaries as of March 2026 · Last verified October 2026

Water SystemLEXINGTON WATER DEPT. (MWRA)
serves 34,074 people
Water SourcePurchased surface water from MWRA
Last State InspectionSep 2023
Lead2 ppb (2025)
action level 15 ppb

Violations Reported to EPA

Water QualityNone
last 10 years
Treatment and ProcedureNone
last 10 years
Monitoring and Reporting2
last 3 years

Results are for the whole water system as reported to EPA, 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. The full violation and enforcement history is in the system's EPA record.

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