11 Patterson Rd, Lexington, MA 02421 Property Records

Middlesex County and Lexington Town property record for 11 Patterson Rd, Lexington, MA 02421

Property Summary

Property Type	Single Family Home
Details	4 bd · 2.5 ba · 1,618 sqft · built 1953
Lot Size	0.386 acres (16,807 sqft)
Owner	Individual Name on File
Last Sale	$1,030,000 (Apr 2023)
Tax Bill	$13,676 (2026)
Deeds & Mortgages	Apr 2023 Sale
Flood Zone	Zone X (minimal risk)
APN	`LEXI M:0059 L:000112`

Property Details

APN / Parcel Number

Primary APN	`LEXI M:0059 L:000112`

Interior

Bedrooms	4 Beds
Full Baths	2.5 Baths
Half Baths	1 Half Bath
Total Rooms	7 Rooms
Stories	2 Stories
Building Area	1,618 sqft Living Area
Gross Area	3,432 sqft
1st Floor Area	1,618 sqft
Basement Area	1,386 sqft
Unfinished Basement	272 sqft
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1953
Effective Year Built	Effective 1953
Architectural Style	Contemporary
Exterior Material	Stucco
Roof Type	Flat
Roof Material	Other
Lot Area	16,807 sqft (0.386 acres)
Parking Spaces	2 Parking Spaces

Utilities, Heating & Cooling

Heating System	Steam
Heating Fuel	Oil

Location & Zoning

Street Address	11 PATTERSON RD
City	LEXINGTON
State	MA
Zip	02421-6407
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	RO
Legal Lot Number	112
Jurisdiction	LEXINGTON MA
Township / Civil Division	LEXINGTON
Census Block Group	6
Census Block	6012
Census Tract	358600

Owner

11 Patterson Rd is owned and occupied by an individual who bought it in April 2023.

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

Owner of Record	Individual Name on File
Mailing Address	11 PATTERSON RD, LEXINGTON, MA 02421-6407
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	Name on Deed
Last Sale	Apr 25, 2023 · Amount on File
Deed Sale	Apr 25, 2023 · Amount on File
Prior Sale	Jul 23, 1992 · Amount on File
Deed Document Number	202341317
Deed Book / Page	81459 / 587
Prior Transfer Date	Apr 20, 2023
Prior Transfer Doc	081459-587
Record Updated	Oct 29, 2026

April 2023: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	LEXINGTON MA
Recording Date	Apr 25, 2023
Property Address	11 PATTERSON RD, LEXINGTON, MA 02421-6407
Document Number	081459-587
Book / Page	81459 / 587
Instrument Date	Apr 20, 2023
Instrument	41317
Transaction Type	Transfer
Record Updated	May 12, 2023

Transaction

Amount	Amount 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	11 PATTERSON RD, LEXINGTON, MA 02421-6407

Tax Assessment & Valuation

The 2026 property tax bill for 11 Patterson Rd was $13,676, up 3.6% from the year before.

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
2026	$13,676.00 (+3.64%)	$1,111,000 (+2.97%) Land $598,000 Building $513,000	$1,153,870 (-)
2025	$13,196.00 (+6.55%)	$1,079,000 (+6.73%) Land $570,000 Building $509,000	$1,153,870 (+4.76%)
2024	$12,385.00 (+4.92%)	$1,011,000 (+11.34%) Land $543,000 Building $468,000	$1,101,430
2023	$11,804.00	$908,000 Land $493,000 Building $415,000

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

Flood

FEMA maps place 11 Patterson Rd in Zone X, an area of minimal flood risk, within 500 ft of a high-risk flood zone.

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 A, within 500 ft
Flood Insurance Requirement	Not required lenders may require it
Flood Insurance Cost	Premium on File median of 10 policies
Nearby Flood Policies	10 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 11 Patterson Rd 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 98% of the US · lower than 96% 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 348 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 / 250
Astound Broadband Cable	1,500 / 50
T-Mobile Fixed Wireless	100 / 20

Cell Coverage

5G and 4G LTE (outdoors only)

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