44 Bertwell Rd, Lexington, MA 02420 Property Records

Middlesex County and Lexington Town property record for 44 Bertwell Rd, Lexington, MA 02420

Property Summary

Property Type	Single Family Home
Details	3 bd · 2.5 ba · 1,931 sqft · built 1928
Lot Size	0.149 acres (6,490 sqft)
Owner	2 Company Names on Record
Last Sale	$565,000 (Aug 2001)
Tax Bill	$14,774 (2025)
Deeds & Mortgages	Mar 2021 Transfer
Flood Zone	Zone X (minimal risk)
APN	`LEXI M:0071 L:000167`

Property Details

APN / Parcel Number

Primary APN	`LEXI M:0071 L:000167`

Interior

Bedrooms	3 Beds
Full Baths	2.5 Baths
Half Baths	1 Half Bath
Total Rooms	8 Rooms
Stories	2 Stories
Building Area	1,931 sqft Living Area
Gross Area	3,611 sqft
1st Floor Area	936 sqft
Attic	Attic
Attic Area	702 sqft
Basement Area	696 sqft
Unfinished Basement	696 sqft
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1928
Effective Year Built	Effective 1928
Architectural Style	Colonial
Exterior Material	Wood Siding
Roof Type	Gable
Roof Material	Asphalt
Lot Area	6,490 sqft (0.149 acres)
Garage Type	Basement
Parking Spaces	1 Parking Space
Deck Area	Deck Area

Utilities, Heating & Cooling

Heating System	Hot Water
Heating Fuel	Gas

Location & Zoning

Street Address	44 BERTWELL RD
City	LEXINGTON
State	MA
Zip	02420-3302
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	RS
Legal Lot Number	167
Jurisdiction	LEXINGTON MA
Township / Civil Division	LEXINGTON
Census Block Group	5
Census Block	5021
Census Tract	358600

Owner

Source: Middlesex County and Lexington Town records, as of July 20, 2026

Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.

Owner of Record	2 Company Names on Record
Mailing Address	44 BERTWELL RD, LEXINGTON, MA 02420-3302
Occupancy	Owner Occupied
Owner Type	Company
Vesting	Trust, Revocable Trust

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Aug 14, 2001 · Amount on Record
Deed Sale	Aug 14, 2001 · Amount on Record
Prior Sale	Jun 29, 1989 · Amount on Record
Last Transfer Date	Mar 19, 2021
Transfer Doc	77314-422
Record Updated	Sep 20, 2026

March 2021: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	LEXINGTON MA
Recording Date	Mar 24, 2021
Property Address	44 BERTWELL RD, LEXINGTON, MA 02420-3302
Document Number	77314-422
Book / Page	77314 / 422
Instrument Date	Mar 19, 2021
Instrument	65386
Transaction Type	Transfer
Record Updated	May 12, 2021

Transaction

Tax	$0.00
Amount Accuracy	No Consideration Stated
Additional	Quitclaim Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	44 BERTWELL RD, LEXINGTON, MA 02420-3302

Tax Assessment & Valuation

Source: Middlesex County and Lexington Town assessment roll, as of April 14, 2026

Property Jurisdictions

Type	Name
State	Massachusetts
County	Middlesex County
County Subdivision	Lexington Town
Unified School District	Lexington School District (PK - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2025	$14,774.00 (+2.99%)	$1,208,000 (+3.16%) Land $775,000 Building $433,000	$1,272,335 (-4.57%)
2024	$14,345.00 (+2.36%)	$1,171,000 (+8.63%) Land $738,000 Building $433,000	$1,333,230
2023	$14,014.00	$1,078,000 Land $671,000 Building $407,000

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	2 in force
Nearby Flood Claims	3 (1982–2017)
Claims Outside the SFHA	1 of 3
Most Recent Claim	Jul 2017 · other causes

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	Low lower than 99.1% of the US · lower than 98.7% of Massachusetts
Wildfire Likelihood	Under 0.01% annual chance
Exposure	Direct burnable vegetation

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	LEXINGTON WATER DEPT. (MWRA) serves 34,074 people · EPA ID MA3155000
Water Source	Purchased surface water from MWRA
Last State Inspection	Sep 2023
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	2 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. This system sells water to local utilities; the supplier billing this address may be one of them.

Internet Providers

Source: FCC Broadband Data Collection, based on 392 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Verizon Fiber	2,300 / 2,300
Xfinity Cable	2,000 / 2,000
Astound Broadband Cable	1,500 / 50
T-Mobile Fixed Wireless	100 / 20