17 Walnut Rd, Somerville, MA 02145 Property Records

Middlesex County and Somerville City property record for 17 Walnut Rd, Somerville, MA 02145

Property Summary

Property Type	Duplex
Details	5 bd · 2 ba · 3,033 sqft · built 1900
Lot Size	0.069 acres (3,017 sqft)
Owner	Company Name on Record
Last Sale	$1,005,000 (Dec 2022)
Tax Bill	$10,702 (2026)
Deeds & Mortgages	Dec 2022 Sale & Mortgage
Flood Zone	Zone X (minimal risk)
APN	`71-C-10`

Property Details

APN / Parcel Number

Primary APN	`71-C-10`
Alternative APNs	`SOME M:71 B:C L:10` `1024040`

Interior

Bedrooms	5 Beds
Full Baths	2 Baths
Total Rooms	12 Rooms
Units	2 Units
Stories	3 Stories
Building Area	3,033 sqft Living Area
Gross Area	4,795 sqft
Basement Area	1,065 sqft
Unfinished Basement	1,065 sqft

Exterior

Year Built	Built 1900
Effective Year Built	Effective 1900
Architectural Style	Duplex Single
Exterior Material	Other
Roof Type	Gable
Roof Material	Asphalt
Lot Area	3,017 sqft (0.069 acres)
Parking Spaces	2 Parking Spaces

Utilities, Heating & Cooling

Heating System	Forced Air with A/C
Heating Fuel	Oil

Location & Zoning

Account Number	1024040
Street Address	17 WALNUT RD
City	SOMERVILLE
State	MA
Zip	02145-2936
Property Category	Residential
Property Type	Residential > Multi-Unit > Duplex
Local Zoning Code	NR
Legal Block	C
Legal Lot Number	10
Jurisdiction	SOMERVILLE MA
Township / Civil Division	SOMERVILLE
Census Block Group	3
Census Block	3002
Census Tract	350201

Owner

Source: Middlesex County and Somerville 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	Company Name on Record
Mailing Address	40 ONEIL DR, WESTBOROUGH, MA 01581-3008
Owner Type	Company
Vesting	Company

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Dec 15, 2022 · Amount on Record
Deed Sale	Dec 15, 2022 · Amount on Record
Prior Sale	Oct 9, 2015
Deed Book / Page	81062 / 537
Record Updated	Oct 29, 2026

December 2022: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	SOMERVILLE MA
Recording Date	Dec 15, 2022
Property Address	17 WALNUT RD, SOMERVILLE, MA 02145-2936
Document Number	081062-537
Book / Page	81062 / 537
Instrument Date	Dec 15, 2022
Instrument	182314
Transaction Type	Transfer
Record Updated	Nov 20, 2025

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	40 ONEIL DR, WESTBOROUGH, MA 01581-3008

Mortgage

Document Number	0000182316
Date	Dec 15, 2022
Instrument	182316

Lender

Name	FIRST REPUBLIC BANK
Type	Bank

Agreement

Type	Stand-Alone First Mortgage
Amount	Amount Recorded

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
2026	$10,702.00 (+5.3%)	$974,700 (+4.64%) Land $395,000 Building $579,700	$1,112,123
2025	$10,163.00 (+4.82%)	$931,500 (+1.06%) Land $376,200 Building $555,300
2024	$9,696.00 (+13.32%)	$921,700 (+11.38%) Land $376,200 Building $545,500
2023	$8,556.00	$827,500 Land $376,200 Building $451,300

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	1 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 1,104 locations within half a mile, as of December 31, 2025

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

May also be available: Starry, T-Mobile, Verizon.

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