52 Clark Ln, Waltham, MA 02451 Property Records

Middlesex County and Waltham City property record for 52 Clark Ln, Waltham, MA 02451

Property Summary

Property Type	Single Family Home
Details	6 bd · 5.5 ba · 4,794 sqft · built 2020
Lot Size	0.287 acres (12,493 sqft)
Owner	2 Individual Names on File
Last Sale	$1,550,000 (Oct 2021)
Tax Bill	$15,931 (2025)
Deeds & Mortgages	Oct 2021 Sale & Mortgage
Flood Zone	Zone X (minimal risk)
APN	`212529`

Property Details

APN / Parcel Number

Primary APN	`212529`
Alternative APN	`WALT M:041 B:013 L:001A`

Interior

Bedrooms	6 Beds
Full Baths	5.5 Baths
Half Baths	1 Half Bath
Total Rooms	9 Rooms
Stories	3 Stories
Building Area	4,794 sqft Living Area
Gross Area	5,936 sqft

Exterior

Year Built	Built 2020
Effective Year Built	Effective 2020
Architectural Style	Colonial
Exterior Material	Aluminum/Vinyl
Construction Type	Frame
Roof Type	Gable
Roof Material	Asphalt
Lot Area	12,493 sqft (0.287 acres)
Garage Type	Basement
Parking Spaces	2 Parking Spaces

Utilities, Heating & Cooling

Cooling System	HVAC
Heating System	Forced Air with A/C
Heating Fuel	Gas

Location & Zoning

Account Number	212529
Street Address	52 CLARK LN
City	WALTHAM
State	MA
Zip	02451-1885
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	1
Legal Block	13
Legal Lot Number	1A
Jurisdiction	WALTHAM MA
Township / Civil Division	WALTHAM
Census Block Group	2
Census Block	2009
Census Tract	368200

Owner

52 Clark Ln is owned and occupied by two individuals who bought it in October 2021.

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

Owner of Record	2 Individual Names on File
Mailing Address	52 CLARK LN, WALTHAM, MA 02451-1885
Occupancy	Owner Occupied
Owner Type	Individual

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 Names	2 Names on Deed
Last Sale	Oct 22, 2021 · Amount on File
Deed Sale	Oct 22, 2021 · Amount on File
Prior Sale	Dec 6, 2019 · Amount on File
Deed Document Number	2021231826
Deed Book / Page	78969 / 462
Prior Transfer Date	Oct 19, 2021
Prior Transfer Doc	0000231826
Record Updated	Oct 29, 2026

October 2021: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	WALTHAM MA
Recording Date	Oct 22, 2021
Property Address	52 CLARK LN, WALTHAM, MA 02451-1885
Document Number	078969-462
Book / Page	78969 / 462
Instrument Date	Oct 19, 2021
Instrument	231826
Transaction Type	Transfer
Record Updated	Mar 7, 2023

Transaction

Amount	Amount on Record
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$0.00
Amount Accuracy	Full Amount Stated
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Tenants by the Entirety
Address	52 CLARK LN, WALTHAM, MA 02451-1885

Mortgage

Document Number	0000231827
Date	Oct 22, 2021
Instrument	231827

Lender

Name	MORGAN STANLEY CREDIT CORP
Type	Mortgage Company

Agreement

Type	Stand-Alone First Mortgage
Amount	Amount on Record

Mortgage

Document Number	078969-483
Date	Oct 22, 2021
Book Page	78969/483
Instrument	231828

Lender

Name	BOSTON CHILDRENS HEART FOUNDATION

Agreement

Type	Stand-Alone First Mortgage
Amount	Amount on Record
Term	49 Months
Due	Nov 1, 2025

Tax Assessment & Valuation

The 2025 property tax bill for 52 Clark Ln was $15,931, up 3% from the year before.

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

Property Jurisdictions

Type	Name
State	Massachusetts
County	Middlesex County
Municipality	Waltham City
Unified School District	Waltham School District (PK - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2025	$15,931.00 (+3.01%)	$1,622,300 (+1.12%) Land $429,200 Building $1,193,100	$1,807,375 (+5.45%)
2024	$15,465.00 (+0.78%)	$1,604,300 (+7.89%) Land $429,200 Building $1,175,100	$1,713,990
2023	$15,346.00	$1,487,000 Land $390,900 Building $1,096,100

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

Flood

FEMA maps place 52 Clark Ln 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 Zone	Zone X minimal risk
Flood Insurance Requirement	Not required lenders may require it
Nearby Flood Policies	7 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

Wildfire risk around 52 Clark Ln is low, with less than a 0.01% annual chance of wildfire.

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

Wildfire Risk	Low lower than 99.1% of the US · lower than 98.7% of Massachusetts
Wildfire Likelihood	Under 0.01% annual chance
Exposure	None beyond 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 System	WALTHAM WATER DEPARTMENT serves 65,218 people · EPA ID MA3308000
Water Source	Purchased surface water from MWRA
Last State Inspection	Jun 2024
Lead	2 ppb (2025) action level 15 ppb

Violations Reported to EPA

Water Quality	None last 10 years
Treatment and Procedure	None last 10 years
Monitoring and Reporting	1 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 338 locations within half a mile, as of December 31, 2025

Provider	Max 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

May also be available: T-Mobile.

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