34 Walnut St, Apt 4, Waltham, MA 02453 Property Records

Middlesex County and Waltham City property record for 34 Walnut St, Apt 4, Waltham, MA 02453

Property Summary

Property TypeCondominium
Details2 bd · 1.5 ba · 1,484 sqft · built 2003
OwnerIndividual Name on File
Last Sale$750,000 (Jan 2025)
Tax Bill$6,541 (2026)
Deeds & MortgagesMar 2021 Refinance
Oct 2025 Mortgage
Flood ZoneZone X (minimal risk)
APN210377

Property Details

APN / Parcel Number

Primary APN210377
Alternative APN
  • WALT M:069 B:013 L:0015 004

Interior

Bedrooms2 Beds
Full Baths1.5 Baths
Half Baths1 Half Bath
Total Rooms4 Rooms
Units6 Units
Stories2 Stories
Building Area1,484 sqft Living Area

Exterior

Year BuiltBuilt 2003
Effective Year BuiltEffective 2003
Architectural StyleOther
Exterior MaterialAluminum/Vinyl
Construction TypeFrame
Roof TypeGable
Roof MaterialAsphalt
Garage TypeBasement
Parking Spaces2 Parking Spaces

Utilities, Heating & Cooling

Cooling SystemHVAC
Heating SystemForced Air with A/C
Heating FuelGas

Location & Zoning

Account Number210377
Street Address34 WALNUT ST, 4
CityWALTHAM
StateMA
Zip02453-4412
Property CategoryResidential
Property TypeResidential > Condominium / Townhouse > Condominium
Legal Subdivision34 WALNUT STREET CONDOS
Legal Block13
Legal Lot Number15 004
JurisdictionWALTHAM MA
Township / Civil DivisionWALTHAM
Census Block Group3
Census Block3008
Census Tract368500

Owner

34 Walnut St, Apt 4 is owned and occupied by an individual who bought it in January 2025.

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

Owner of RecordIndividual Name on File
Mailing Address34 WALNUT ST, 4, WALTHAM, MA 02453-4412
OccupancyOwner Occupied
Owner TypeIndividual
VestingIndividual(s)

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

DateDocument
Mar 12, 2021Deed of Trust, Mortgage · Stand-Alone Refinance
GUARANTEED RATE INC
Oct 14, 2025Deed of Trust, Mortgage · Conventional Mortgage
NATIONS DIRECT MORTGAGE LLC

Assessor's Deed Record

Deed NamesName on Deed
Last SaleJan 3, 2025 · Amount on File
Deed SaleJan 3, 2025 · Amount on File
Prior SaleJun 19, 2015 · Amount on File
Deed Book / Page83647 / 147
Transfer Doc065575-557
Record UpdatedOct 29, 2026

March 2021: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionWALTHAM MA
Property Address34 WALNUT ST APT 4, 4, WALTHAM, MA 02453-4412
Transaction TypeMortgage
Record UpdatedApr 2, 2026

Transferred To (Grantee/Buyer)

NameVerified Name
InvestorPossibly a Property Investor

Mortgage

Document Number077214-451
DateMar 12, 2021
Book Page77214/451
Instrument56178
Lender
NameGUARANTEED RATE INC
TypeNon-Lending Institution
Agreement
TypeStand-Alone Refinance
AmountAmount on Record
Term241 Months
DueApr 1, 2041

October 2025: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionWALTHAM MA
Property Address34 WALNUT ST APT 4, 4, WALTHAM, MA 02453-4412
Transaction TypeMortgage
Record UpdatedApr 2, 2026

Transferred To (Grantee/Buyer)

NameVerified Name

Mortgage

Document Number084730-104
DateOct 14, 2025
Book Page84730/104
Instrument124127
Lender
NameNATIONS DIRECT MORTGAGE LLC
TypeMortgage Company
Agreement
TypeConventional Mortgage
AmountAmount on Record
Term241 Months
DueNov 1, 2045

Tax Assessment & Valuation

The 2026 property tax bill for 34 Walnut St, Apt 4 was $6,541, up 7.2% from the year before.

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$6,541.00 (+7.23%)$633,800 (+2.03%) Building $633,800
2025$6,100.00 (+3.9%)$621,200 (+2%) Building $621,200$709,365 (+4.24%)
2024$5,871.00 (-1.92%)$609,000 (+5%) Building $609,000$680,485
2023$5,986.00$580,000 Building $580,000

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

Flood

FEMA maps place 34 Walnut St, Apt 4 in Zone X, an area of minimal flood risk.

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

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

The area around 34 Walnut St, Apt 4 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 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 504 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
1,500 / 50
AT&T
Fixed Wireless
100 / 20

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