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90 Smith St, Waltham, MA 02451 Property Records

Middlesex County and Waltham City property record for 90 Smith St, Waltham, MA 02451

Property Summary

Property TypeSingle Family Home
Details3 bd · 3 ba · 2,670 sqft · built 1963
Lot Size0.813 acres (35,397 sqft)
Owner2 Company Names on File
Tax Bill$9,847 (2025)
Deeds & MortgagesAug 2019 Sale
Apr 2017 Transfer
Flood ZoneZone X (minimal risk)
APN105683

Property Details

APN / Parcel Number

Primary APN105683
Alternative APN
  • WALT M:006 B:006 L:0004

Interior

Bedrooms3 Beds
Full Baths3 Baths
Half Baths2 Half Baths
Total Rooms5 Rooms
Stories2 Stories
Building Area2,670 sqft Living Area
Gross Area4,065 sqft
Basement Area1,026 sqft
Unfinished Basement513 sqft
Fireplaces1 Fireplace
FireplaceFireplace

Exterior

Year BuiltBuilt 1963
Effective Year BuiltEffective 1963
Architectural StyleCape Cod
Exterior MaterialAluminum/Vinyl
Construction TypeFrame
Roof TypeGable
Roof MaterialAsphalt
Lot Area35,397 sqft (0.813 acres)
Parking Spaces2 Parking Spaces

Utilities, Heating & Cooling

Heating SystemHot Water
Heating FuelGas

Location & Zoning

Account Number105683
Street Address90 SMITH ST
CityWALTHAM
StateMA
Zip02451-1360
Property CategoryResidential
Property TypeResidential > Single Family > Home
Local Zoning Code1
Legal Block6
Legal Lot Number4
JurisdictionWALTHAM MA
Township / Civil DivisionWALTHAM
Census Block Group2
Census Block2009
Census Tract368101

Owner

Source: Middlesex County and Waltham City records · APN 105683

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 Company Names on File
Mailing Address90 SMITH ST, WALTHAM, MA 02451-1360
OccupancyOwner Occupied
Owner TypeCompany
VestingTrust

Deeds, Mortgages & Sale History

DateDocument
Aug 29, 2019Warranty Deed, Transfer
NOT AVAILABLE
Apr 07, 2017Quit Claim Deed, Transfer
Quitclaim

Assessor's Deed Record

Deed Names2 Verified Names on Deed
Last SaleApr 07, 2017
Deed SaleApr 07, 2017
Prior SaleJun 04, 2014 · Amount on Record
Deed Document Number201750923
Deed Book / Page69110 / 404
Record UpdatedSep 20, 2026

August 2019: Warranty Deed, Transfer

Document TypeWarranty Deed
JurisdictionWALTHAM MA
Recording DateAug 29, 2019
Property Address90 SMITH ST, WALTHAM, MA 02451-1360
Document Number73193-415
Book / Page073193 / 000415
Instrument DateJun 08, 2019
Instrument129870
Transaction TypeTransfer
Record UpdatedSep 17, 2019
Title CompanyNOT AVAILABLE

Transaction

Tax$0.00
Additional
  • Arm's Length

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipPersonal Trust
Address90 SMITH ST WALTHAM MA 024511360, WALTHAM, MA 02451-1360

April 2017: Quit Claim Deed, Transfer

Document TypeQuit Claim Deed
JurisdictionWALTHAM MA
Recording DateApr 07, 2017
Property Address90 SMITH ST, WALTHAM, MA 02451-1360
Document Number69110-404
Book / Page069110 / 000404
Instrument DateApr 05, 2017
Instrument50923
Transaction TypeTransfer
Record UpdatedApr 25, 2017

Transaction

Tax$0.00
Additional
  • Quitclaim
  • Intrafamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
Address90 SMITH ST WALTHAM MA 024511360, WALTHAM, MA 02451-1360

Tax Assessment & Valuation

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

Property Jurisdictions

TypeName
StateMassachusetts
CountyMiddlesex County
MunicipalityWaltham City
Unified School DistrictWaltham 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$9,847.00 (+4.92%)$1,002,800 (+3.01%) Land $486,500 Building $516,300$1,060,580 (+8.99%)
2024$9,385.00 (-0.01%)$973,500 (+7.04%) Land $463,500 Building $510,000$973,085
2023$9,386.00$909,500 Land $423,500 Building $486,000

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
Flood Insurance CostPremium on Record
median of 29 policies
Nearby Flood Policies29 in force
Nearby Flood Claims21 (1996–2018)
Claims Outside the SFHA3 of 21
Most Recent ClaimJan 2018 · rainfall accumulation
Claims by Event
  • Severe Storms And Flooding, Mar 2010 · 11 claims
  • Severe Storms And Flooding, Mar 2001 · 4 claims
  • Extreme Weather Conditons And Flooding, Oct 1996 · 2 claims

Wildfire

Wildfire RiskLow
lower than 98% of the US · lower than 96% of Massachusetts
Wildfire LikelihoodUnder 0.01% annual chance
ExposureNone
beyond 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		2,300 / 2,300
Xfinity
Cable		2,000 / 2,000
Radiate Holdings
Cable		1,500 / 50

May also be available: AT&T, T-Mobile USA.

Based on FCC filings for 324 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 SystemWALTHAM WATER DEPARTMENT
serves 65,218 people
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 as reported to EPA, not water tested at this address; lead at the tap also depends on the building's own pipes. The full violation and enforcement history is in the system's EPA record.

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