80 High St, Waltham, MA 02453 Property Records

Middlesex County and Waltham City property record for 80 High St, Waltham, MA 02453

Property Summary

Property TypeDuplex
Details4 bd · 3.5 ba · 3,394 sqft · built 1900
Lot Size0.177 acres (7,701 sqft)
Owner2 Individual Names on Record
Last Sale$40,000 (Jun 1991)
Tax Bill$10,781 (2026)
Deeds & MortgagesAug 2026 Line of Credit
Flood ZoneZone X (minimal risk)
APN54023

Property Details

APN / Parcel Number

Primary APN54023
Alternative APN
  • WALT M:069 B:028 L:0009

Interior

Bedrooms4 Beds
Full Baths3.5 Baths
Half Baths1 Half Bath
Total Rooms8 Rooms
Units2 Units
Stories2 Stories
Building Area3,394 sqft Living Area
Gross Area5,668 sqft
Basement Area1,370 sqft
Unfinished Basement1,370 sqft

Exterior

Year BuiltBuilt 1900
Effective Year BuiltEffective 1900
Architectural StyleDuplex Single
Exterior MaterialAluminum/Vinyl
Construction TypeFrame
Roof TypeGable
Roof MaterialAsphalt
Lot Area7,701 sqft (0.177 acres)

Utilities, Heating & Cooling

Cooling SystemHVAC
Heating SystemSteam
Heating FuelOil

Location & Zoning

Account Number54023
Street Address80 HIGH ST
CityWALTHAM
StateMA
Zip02453-0546
Property CategoryResidential
Property TypeResidential > Multi-Unit > Duplex
Local Zoning Code1
Legal Block28
Legal Lot Number9
JurisdictionWALTHAM MA
Township / Civil DivisionWALTHAM
Census Block Group1
Census Block1013
Census Tract368700

Owner

Source: Middlesex County and Waltham City records, as of October 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 Address80 HIGH ST, WALTHAM, MA 02453-0546
OccupancyOwner Occupied
Owner TypeIndividual
VestingEt Al (and Others)

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names2 Names on Deed
Last SaleJun 26, 1991 · Amount on Record
Deed SaleJun 26, 1991 · Amount on Record
Deed Book / Page21244 / 367
Record UpdatedOct 29, 2026

August 2026: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionWALTHAM MA
Recording DateAug 5, 2026
Property Address80 HIGH ST, WALTHAM, MA 02453-0546
Document Number0000098267
Book / Page85977 / 299
Instrument DateJul 23, 2026
Instrument202698267
Transaction TypeMortgage
Record UpdatedSep 9, 2026

Transferred To (Grantee/Buyer)

NameVerified Name
Address80 HIGH ST, WALTHAM, MA 02453-0546

Mortgage

Document Number0000098267,
DateAug 5, 2026
Book Page85977/299
Instrument202698267
Lender
NameMIDDLESEX SAVINGS BANK
Agreement
TypeLine of Credit
AmountAmount Recorded
Term360 Months
DueSep 1, 2056
Interest
Rate TypeAdjustable Rate
Initial TypeAdjustable Rate
Max Rate-1%

Tax Assessment & Valuation

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

Property Jurisdictions

TypeName
StateMassachusetts
CountyMiddlesex County
MunicipalityWaltham City
Unified School DistrictWaltham School District (PK - 12)

Tax Bill & Assessment History

YearTax BillAssessed ValueAssessed Market Value
2026$10,781.00 (+14.17%)$1,044,700 (+8.64%) Land $398,300 Building $646,400$946,991
2025$9,443.00 (+8.78%)$961,600 (+6.79%) Land $361,700 Building $599,900
2024$8,681.00 (-0.7%)$900,500 (+6.3%) Land $361,700 Building $538,800
2023$8,742.00$847,100 Land $329,500 Building $517,600

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 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 Policies1 in force
Nearby Flood Claims8 (1978–1998)
Claims Outside the SFHA1 of 8
Most Recent ClaimJun 1998 · Heavy Rains And Flooding

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 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 SystemWALTHAM WATER DEPARTMENT
serves 65,218 people · EPA ID MA3308000
Water SourcePurchased surface water from MWRA
Last State InspectionJun 2024
Lead2 ppb (2025)
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 812 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
Astound Broadband
Cable · Fiber in parts of the area
1,500 / 50
T-Mobile
Fixed Wireless
100 / 20

May also be available: AT&T.

Nearby Properties on High St

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