28 Brook St, Somerville, MA 02145 Property Records

Middlesex County and Somerville City property record for 28 Brook St, Somerville, MA 02145

Property Summary

Property Type	Duplex
Details	5 bd · 5.5 ba · 2,394 sqft · built 1890
Lot Size	0.053 acres (2,301 sqft)
Owner	Individual Name on Record
Last Sale	$986,000 (May 2025)
Tax Bill	$15,042 (2026)
Deeds & Mortgages	Apr 2025 Sale & Mortgage Apr 2023 Sale & Mortgage + 1 more
Flood Zone	Zone X (minimal risk)
APN	`90-J-2`

Property Details

APN / Parcel Number

Primary APN	`90-J-2`
Alternative APNs	`SOME M:90 B:J L:2` `19913`

Interior

Bedrooms	5 Beds
Full Baths	5.5 Baths
Half Baths	1 Half Bath
Total Rooms	12 Rooms
Units	2 Units
Stories	3 Stories
Building Area	2,394 sqft Living Area
Gross Area	3,520 sqft
Basement Area	896 sqft
Unfinished Basement	896 sqft

Exterior

Year Built	Built 1890
Effective Year Built	Effective 1890
Architectural Style	Duplex Single
Exterior Material	Aluminum/Vinyl
Roof Type	Mansard
Roof Material	Asphalt
Lot Area	2,301 sqft (0.053 acres)
Parking Spaces	1 Parking Space
Pool Type	In-Ground Pool

Utilities, Heating & Cooling

Heating System	Hot Water
Heating Fuel	Gas

Location & Zoning

Account Number	19913
Street Address	28 BROOK ST
City	SOMERVILLE
State	MA
Zip	02145-3232
Property Category	Residential
Property Type	Residential > Multi-Unit > Duplex
Local Zoning Code	RB
Legal Block	J
Legal Lot Number	2
Jurisdiction	SOMERVILLE MA
Township / Civil Division	SOMERVILLE
Census Block Group	2
Census Block	2004
Census Tract	351403

Owner

Source: Middlesex County and Somerville City records, as of October 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	28 BROOK ST, 1, SOMERVILLE, MA 02145-3232
Owner Type	Individual
Vesting	Tenants by the Entirety

Deeds, Mortgages & Sale History

Date	Document
Apr 11, 2025	Condominium Deed, Transfer · Stand-Alone First Mortgage ROCKET MORTGAGE
Apr 27, 2023	Quit Claim Deed, Transfer · Stand-Alone First Mortgage DEDHAM INSTITUTION FOR SAVINGS
Apr 27, 2023	Redemption Deed, Transfer

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	May 8, 2025 · Amount on Record
Deed Sale	May 8, 2025 · Amount on Record
Prior Sale	Apr 11, 2025 · Amount on Record
Deed Book / Page	84066 / 312
Prior Transfer Date	Feb 23, 2023
Prior Transfer Doc	0081471-88
Record Updated	Oct 29, 2026

April 2025: Condominium Deed, Transfer

Document Type	Condominium Deed
Jurisdiction	SOMERVILLE MA
Recording Date	Apr 11, 2025
Property Address	28 BROOK ST, SOMERVILLE, MA 02145-3232
Document Number	0083959-94
Book / Page	83959 / 94
Instrument Date	Apr 11, 2025
Instrument	37803
Transaction Type	Transfer
Record Updated	Mar 13, 2026

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	28 BROOK ST # 2, 2, SOMERVILLE, MA 02145-3232

Mortgage

Document Number	0000037804
Date	Apr 11, 2025
Instrument	37804

Lender

Name	ROCKET MORTGAGE

Agreement

Type	Stand-Alone First Mortgage
Amount	Amount Recorded

Interest

Rate Type	Adjustable Rate
Rate	5.38%
Type Change Date	May 1, 2032
Max Rate At Change	3%
Index	Other
Margin	3

April 2023: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	SOMERVILLE MA
Recording Date	Apr 27, 2023
Property Address	28 BROOK ST, SOMERVILLE, MA 02145-3232
Document Number	0081471-91
Book / Page	81471 / 91
Instrument Date	Apr 27, 2023
Instrument	42669
Transaction Type	Transfer
Record Updated	Nov 20, 2025

Transaction

Amount	Amount Recorded
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	9 WINTHROP CT, MEDFORD, MA 02155-4414

Mortgage

Document Number	0000042670
Date	Apr 27, 2023
Instrument	42670

Lender

Name	DEDHAM INSTITUTION FOR SAVINGS
Type	Funding / Finance Company

Agreement

Type	Stand-Alone First Mortgage
Amount	Amount Recorded

April 2023: Redemption Deed, Transfer

Document Type	Redemption Deed
Jurisdiction	SOMERVILLE MA
Recording Date	Apr 27, 2023
Property Address	28 BROOK ST, SOMERVILLE, MA 02145-3232
Document Number	0081471-88
Book / Page	81471 / 88
Instrument Date	Feb 23, 2023
Instrument	42666
Transaction Type	Transfer
Record Updated	May 12, 2023

Transaction

Tax	$0.00
Amount Accuracy	No Consideration Stated

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name

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	$15,042.00 (+120.52%)	$1,369,900 (+119.11%) Land $357,900 Building $1,012,000	$963,471
2025	$6,821.00 (-7.74%)	$625,200 (-11.04%) Land $340,900 Building $284,300
2024	$7,393.00 (+2.65%)	$702,800 (+0.9%) Land $340,900 Building $361,900
2023	$7,202.00	$696,500 Land $340,900 Building $355,600

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

FEMA Flood Zone	Zone X minimal risk
Flood Insurance Requirement	Not required lenders may require it

Values are read at the parcel center point; 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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