1 Walker St, Somerville, MA 02144 Property Records

Middlesex County and Somerville City property record for 1 Walker St, Somerville, MA 02144

Property Summary

Property Type	Duplex
Details	6 bd · 2.5 ba · 3,038 sqft · built 1920
Lot Size	0.076 acres (3,328 sqft)
Owner	2 Individual Names on File
Last Sale	$1,600,000 (Apr 2022)
Tax Bill	$16,708 (2026)
Deeds & Mortgages	Apr 2022 Sale & Mortgage
Flood Zone	Zone X (minimal risk)
APN	`15-C-21`

Property Details

APN / Parcel Number

Primary APN	`15-C-21`
Alternative APNs	`SOME M:15 B:C L:21` `1005099`

Interior

Bedrooms	6 Beds
Full Baths	2.5 Baths
Half Baths	1 Half Bath
Total Rooms	15 Rooms
Units	2 Units
Stories	3 Stories
Building Area	3,038 sqft Living Area
Gross Area	5,143 sqft
Basement Area	1,240 sqft
Unfinished Basement	1,240 sqft

Exterior

Year Built	Built 1920
Effective Year Built	Effective 1920
Architectural Style	Duplex Single
Exterior Material	Aluminum/Vinyl
Construction Type	Frame
Roof Type	Gable
Roof Material	Asphalt
Lot Area	3,328 sqft (0.076 acres)
Parking Spaces	2 Parking Spaces

Utilities, Heating & Cooling

Heating System	Hot Water
Heating Fuel	Gas

Location & Zoning

Account Number	1005099
Street Address	1 WALKER ST
City	SOMERVILLE
State	MA
Zip	02144-1622
Property Category	Residential
Property Type	Residential > Multi-Unit > Duplex
Local Zoning Code	NR
Legal Block	C
Legal Lot Number	21
Jurisdiction	SOMERVILLE MA
Township / Civil Division	SOMERVILLE
Census Block Group	4
Census Block	4006
Census Tract	350600

Owner

1 Walker St, a duplex, is owned and occupied by two individuals who bought it in April 2022.

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

Owner of Record	2 Individual Names on File
Mailing Address	1 WALKER ST, SOMERVILLE, MA 02144-1622
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	2 Names on Deed
Last Sale	Apr 1, 2022 · Amount on File
Deed Sale	Apr 1, 2022 · Amount on File
Deed Book / Page	79920 / 470
Record Updated	Oct 29, 2026

April 2022: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	SOMERVILLE MA
Recording Date	Apr 1, 2022
Property Address	1 WALKER ST, SOMERVILLE, MA 02144-1622
Document Number	079920-470
Book / Page	79920 / 470
Instrument Date	Apr 1, 2022
Instrument	49714
Transaction Type	Transfer
Record Updated	Nov 20, 2025

Transaction

Amount	Amount on Record
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
Relationship	Tenants by the Entirety
Address	13 WALKER ST, SOMERVILLE, MA 02144-1622

Mortgage

Document Number	0000049715
Date	Apr 1, 2022
Instrument	49715

Lender

Name	ONTO MORTGAGE

Agreement

Type	Stand-Alone First Mortgage
Amount	Amount on Record

Tax Assessment & Valuation

The 2026 property tax bill for 1 Walker St was $16,708, up 5.4% from the year before.

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
2026	$16,708.00 (+5.36%)	$1,521,700 (+4.69%) Land $719,500 Building $802,200	$1,496,360
2025	$15,858.00 (+4.69%)	$1,453,500 (+0.94%) Land $685,200 Building $768,300
2024	$15,148.00 (+13.37%)	$1,439,900 (+11.43%) Land $685,200 Building $754,700
2023	$13,361.00	$1,292,200 Land $685,200 Building $607,000

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

Flood

FEMA maps place 1 Walker St in Zone X, an area of minimal flood risk, though there have been 2 flood claims nearby since 1978.

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 units insured incl. 2 condo units
Nearby Flood Claims	2 (1978)
Most Recent Claim	Feb 1978 · tidal / storm surge

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 1 Walker St 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 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	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 714 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Xfinity Cable	2,000 / 2,000
Netafy Fixed Wireless	564 / 125
T-Mobile Fixed Wireless	100 / 20
AT&T Fixed Wireless	100 / 20

May also be available: Astound Broadband, Starry, Verizon.

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