24 Leonard St, Waltham, MA 02451 Property Records

Middlesex County and Waltham City property record for 24 Leonard St, Waltham, MA 02451

Property Summary

Property Type	Condominium
Details	3 bd · 1.5 ba · 1,365 sqft · built 1895
Lot Size	0.256 acres (11,181 sqft)
Owner	Individual Name on Record
Last Sale	$85,000 (Jun 2013)
Tax Bill	$5,179 (2026)
Deeds & Mortgages	Mar 2021 Refinance Oct 2019 Line of Credit
Flood Zone	Zone X (minimal risk)
APN	`210336`

Property Details

APN / Parcel Number

Primary APN	`210336`
Alternative APN	`WALT M:050 B:014 L:0006 001`

Interior

Bedrooms	3 Beds
Full Baths	1.5 Baths
Half Baths	1 Half Bath
Total Rooms	6 Rooms
Stories	3 Stories
Building Area	1,365 sqft Living Area

Exterior

Year Built	Built 1895
Effective Year Built	Effective 2003
Architectural Style	Other
Exterior Material	Aluminum/Vinyl
Construction Type	Frame
Roof Type	Hip
Roof Material	Asphalt
Lot Area	11,181 sqft (0.256 acres)

Utilities, Heating & Cooling

Heating System	Forced Air with A/C
Heating Fuel	Oil

Location & Zoning

Account Number	210336
Street Address	24 LEONARD ST
City	WALTHAM
State	MA
Zip	02451-3759
Property Category	Residential
Property Type	Residential > Condominium / Townhouse > Condominium
Legal Subdivision	24-26 LEONARD STREET CONDO
Legal Block	14
Legal Lot Number	6 001
Jurisdiction	WALTHAM MA
Township / Civil Division	WALTHAM
Census Block Group	2
Census Block	2012
Census Tract	368200

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 Record	Individual Name on Record
Mailing Address	24 LEONARD ST, WALTHAM, MA 02451-3759
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Date	Document
Mar 2, 2021	Deed of Trust, Mortgage · Stand-Alone Refinance WELLS FARGO BANK NA
Oct 24, 2019	Deed of Trust, Mortgage · Line of Credit CITIZENS BK/RI

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Jun 11, 2013 · Amount on Record
Deed Sale	Jun 11, 2013 · Amount on Record
Prior Sale	Jun 11, 2013 · Amount on Record
Deed Document Number	2013273740
Deed Book / Page	210 / 9
Transfer Doc	210-9
Record Updated	Oct 29, 2026

March 2021: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	WALTHAM MA
Property Address	24 LEONARD ST, WALTHAM, MA 02451-3759
Transaction Type	Mortgage
Record Updated	Mar 19, 2021

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	77113-172
Date	Mar 2, 2021
Book Page	77113/172
Instrument	46763

Lender

Name	WELLS FARGO BANK NA
Type	Bank

Agreement

Type	Stand-Alone Refinance
Amount	Amount Recorded
Term	361 Months
Due	Apr 1, 2051

October 2019: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	WALTHAM MA
Property Address	24 LEONARD ST, WALTHAM, MA 02451-3759
Document Number	73652-580
Instrument Date	Oct 24, 2019
Transaction Type	Mortgage
Record Updated	Dec 5, 2019
Title Company	NOT AVAILABLE

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	24 LEONARD ST #24 WALTHAM MA 024513759, 24, WALTHAM, MA 02451-3759

Mortgage

Document Number	73652-580
Date	Nov 15, 2019
Book Page	073652/000580
Instrument	178785

Lender

Name	CITIZENS BK/RI
Type	Bank

Agreement

Type	Line of Credit
Amount	Amount Recorded

Interest

Rate Type	Adjustable Rate

Tax Assessment & Valuation

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
2026	$5,179.00 (+9.65%)	$501,800 (+4.32%) Building $501,800	$573,599 (-11.09%)
2025	$4,723.00 (+5.45%)	$481,000 (+3.53%) Building $481,000	$645,145 (+3.25%)
2024	$4,479.00	$464,600 Building $464,600	$624,815

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 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

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

Wildfire Risk	Not 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 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 588 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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