20R Lake St, Somerville, MA 02143 Property Records

Middlesex County and Somerville City property record for 20R Lake St, Somerville, MA 02143

Property Summary

Property Type	Condominium
Details	3 bd · 2.5 ba · 1,296 sqft · built 2003
Lot Size	0.512 acres (22,310 sqft)
Owner	Individual Name on Record
Tax Bill	$2,266 (2025)
Deeds & Mortgages	Nov 2023 Sale
Flood Zone	Zone X (minimal risk)
APN	`74-E-8 SUB LOT:20R`

Property Details

APN / Parcel Number

Primary APN	`74-E-8 SUB LOT:20R`
Alternative APNs	`SOME M:74 B:E L:8 U:20R` `20061930`

Interior

Bedrooms	3 Beds
Full Baths	2.5 Baths
Half Baths	1 Half Bath
Total Rooms	6 Rooms
Stories	3 Stories
Building Area	1,296 sqft Living Area
Gross Area	1,898 sqft
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 2003
Effective Year Built	Effective 2003
Architectural Style	Other
Lot Area	22,310 sqft

Utilities, Heating & Cooling

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

Location & Zoning

Account Number	20061930
Street Address	20R LAKE ST
City	SOMERVILLE
State	MA
Zip	02143-4655
Property Category	Residential
Property Type	Residential > Condominium / Townhouse > Condominium
Local Zoning Code	UR
Legal Block	E
Legal Lot Number	8
Jurisdiction	SOMERVILLE MA
Township / Civil Division	SOMERVILLE
Census Block Group	2
Census Block	2003
Census Tract	351204

Owner

Source: Middlesex County and Somerville City 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	Individual Name on Record
Mailing Address	20R LAKE ST, SOMERVILLE, MA 02143-4655
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	Name on Deed
Last Transfer Date	Oct 26, 2023
Transfer Doc	0082219-28
Record Updated	Sep 20, 2026

November 2023: Condominium Deed, Transfer

Document Type	Condominium Deed
Jurisdiction	SOMERVILLE MA
Recording Date	Nov 16, 2023
Property Address	20R LAKE ST, SOMERVILLE, MA 02143-4655
Document Number	0082219-28
Book / Page	82219 / 28
Instrument Date	Oct 26, 2023
Instrument	131589
Transaction Type	Transfer
Record Updated	Apr 14, 2026

Transaction

Tax	$0.00
Amount Accuracy	No Consideration Stated
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	20 LAKE ST # R, R, SOMERVILLE, MA 02143-2913

Tax Assessment & Valuation

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

Property Jurisdictions

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

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2025	$2,266.00 (+3.66%)	$207,700 (-0.05%) Building $207,700	$885,305 (-5.76%)
2024	$2,186.00 (+1.72%)	$207,800 (-) Building $207,800	$939,455
2023	$2,149.00	$207,800 Building $207,800

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	3 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	SOMERVILLE WATER DEPT. (MWRA) serves 81,045 people · EPA ID MA3274000
Water Source	Purchased surface water from MWRA
Last State Inspection	Oct 2025
Lead	4 ppb (2025) action level 15 ppb

Violations Reported to EPA

Water Quality	None last 10 years
Treatment and Procedure	Lead service line replacement currently in violation since Nov 2019
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 1,045 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Xfinity Cable	2,000 / 2,000
Astound Broadband Cable · Fiber in parts of the area	1,500 / 50
Verizon Fixed Wireless	1,000 / 75
Netafy Fixed Wireless	641 / 143
AT&T Fixed Wireless	100 / 20
T-Mobile Fixed Wireless	100 / 20

May also be available: Starry.

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