22 McKenn St, Waltham, MA 02453 Property Records

Middlesex County and Waltham City property record for 22 McKenn St, Waltham, MA 02453

Property Summary

Property Type	Single Family Home
Details	5 bd · 1.5 ba · 1,656 sqft · built 1880
Lot Size	0.115 acres (5,001 sqft)
Owner	2 Individual Names on Record
Last Sale	$450,000 (Jan 2020)
Tax Bill	$5,889 (2026)
Deeds & Mortgages	Aug 2021 Refinance Jan 2020 Sale & Mortgage
Flood Zone	Zone X (minimal risk)
APN	`77473`

Property Details

APN / Parcel Number

Primary APN	`77473`
Alternative APN	`WALT M:070 B:002 L:0003`

Interior

Bedrooms	5 Beds
Full Baths	1.5 Baths
Half Baths	1 Half Bath
Total Rooms	8 Rooms
Stories	2 Stories
Building Area	1,656 sqft Living Area
Gross Area	2,908 sqft
Basement Area	720 sqft
Unfinished Basement	720 sqft

Exterior

Year Built	Built 1880
Effective Year Built	Effective 1880
Architectural Style	Other
Exterior Material	Aluminum/Vinyl
Construction Type	Frame
Roof Type	Gable
Roof Material	Asphalt
Lot Area	5,001 sqft (0.115 acres)
Parking Spaces	2 Parking Spaces

Utilities, Heating & Cooling

Heating System	Forced Air with A/C
Heating Fuel	Oil

Location & Zoning

Account Number	77473
Street Address	22 MCKENN ST
City	WALTHAM
State	MA
Zip	02453-8651
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	1
Legal Block	2
Legal Lot Number	3
Jurisdiction	WALTHAM MA
Township / Civil Division	WALTHAM
Census Block Group	1
Census Block	1005
Census Tract	368700

Owner

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

Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.

Owner of Record	2 Individual Names on Record
Mailing Address	477 LOWELL ST, LEXINGTON, MA 02420-2266
Owner Type	Individual
Vesting	Tenants by the Entirety

Deeds, Mortgages & Sale History

Date	Document
Aug 26, 2021	Deed of Trust, Mortgage · Stand-Alone Refinance LOANDEPOT.COM LLC
Jan 30, 2020	Quit Claim Deed, Transfer · Stand-Alone First Mortgage TD BANK NA

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Jan 30, 2020 · Amount on Record
Deed Sale	Jan 30, 2020 · Amount on Record
Deed Document Number	202014524
Deed Book / Page	74062 / 180
Prior Transfer Date	Jan 13, 2020
Prior Transfer Doc	74062-180
Record Updated	Oct 29, 2026

August 2021: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	WALTHAM MA
Property Address	22 MCKENN ST, WALTHAM, MA 02453-8651
Transaction Type	Mortgage
Record Updated	Sep 10, 2021

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	78553-491
Date	Aug 26, 2021
Book Page	78553/491
Instrument	190908

Lender

Name	LOANDEPOT.COM LLC
Type	Mortgage Company

Agreement

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

January 2020: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	WALTHAM MA
Recording Date	Jan 30, 2020
Property Address	22 MCKENN ST, WALTHAM, MA 02453-8651
Document Number	74062-180
Book / Page	74062 / 180
Instrument Date	Jan 13, 2020
Instrument	14524
Transaction Type	Transfer
Record Updated	May 12, 2021

Transaction

Amount	Amount Recorded
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
Address	22 MCKENN ST, WALTHAM, MA 02453-8651

Mortgage

Document Number	14525
Date	Jan 30, 2020
Instrument	14525

Lender

Name	TD BANK NA
Type	Bank

Agreement

Type	Stand-Alone First Mortgage
Amount	Amount Recorded

Interest

Rate Type	Adjustable Rate
Type Change Date	Feb 1, 2030

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	$5,889.00 (+7.4%)	$570,600 (+2.2%) Land $389,200 Building $181,400	$744,737 (+0.92%)
2025	$5,483.00 (+2.18%)	$558,300 (+0.31%) Land $353,500 Building $204,800	$737,960 (+18.78%)
2024	$5,366.00 (+2.62%)	$556,600 (+9.85%) Land $353,500 Building $203,100	$621,300
2023	$5,229.00	$506,700 Land $322,000 Building $184,700

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
Nearest Special Flood Hazard Area	Zone AE, within 500 ft
Flood Insurance Requirement	Not required lenders may require it
Nearby Flood Policies	1 in force
Nearby Flood Claims	8 (1978–1998)
Claims Outside the SFHA	1 of 8
Most Recent Claim	Jun 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 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 591 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 · Fiber in parts of the area	2,000 / 2,000
Astound Broadband Cable	1,500 / 50

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

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