37 Mill St, Dorchester, MA 02122 Property Records

Suffolk County and Boston City property record for 37 Mill St, Dorchester, MA 02122

Property Summary

Property Type	Triplex
Details	6 bd · 3 ba · 4,670 sqft · built 1848
Lot Size	0.559 acres (24,340 sqft)
Owner	Individual Name on Record
Last Sale	$875,000 (Jun 2017)
Tax Bill	$12,555 (2025)
Deeds & Mortgages	Sep 2019 Mortgage Jun 2017 Sale & Mortgage
Flood Zone	Zone X (minimal risk)
APN	`DORC W:16 P:00110 S:000`

Property Details

APN / Parcel Number

Primary APN	`DORC W:16 P:00110 S:000`

Interior

Bedrooms	6 Beds
Full Baths	3 Baths
Total Rooms	14 Rooms
Units	3 Units
Stories	2 Stories
Building Area	4,670 sqft Living Area
Gross Area	7,694 sqft
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1848
Effective Year Built	Effective 2009
Architectural Style	Conventional
Exterior Material	Aluminum/Vinyl
Roof Type	Gable
Roof Material	Asphalt
Lot Area	24,340 sqft (0.559 acres)
Parking Spaces	3 Parking Spaces

Utilities, Heating & Cooling

Heating System	Hot Water

Location & Zoning

Street Address	37 MILL ST
City	DORCHESTER
State	MA
Zip	02122-3584
Property Category	Residential
Property Type	Residential > Multi-Unit > Triplex
Local Zoning Code	R3
Jurisdiction	BOSTON MA
Township / Civil Division	BOSTON
Census Block Group	3
Census Block	3012
Census Tract	92101

Historic Designation

Source: NPS National Register of Historic Places, as of August 1, 2026

Historic District	Within the Harrison Square Historic District listed 2002 · 141 contributing resources · NRIS 02001190

Federal listing alone does not restrict alterations; local historic district rules, which this data does not cover, may apply.

Owner

Source: Suffolk County and Boston City records, as of August 4, 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	Individual Name on Record
Mailing Address	37 MILL ST, DORCHESTER, MA 02122-3584
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Date	Document
Sep 17, 2019	Deed of Trust, Mortgage GUARANTEED RATE
Jun 9, 2017	Quit Claim Deed, Transfer · FHA Mortgage GMH MORTGAGE SERVICES LLC

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Jun 9, 2017 · Amount on Record
Deed Sale	Jun 9, 2017 · Amount on Record
Prior Sale	Jul 20, 2010
Deed Book / Page	58058 / 320
Transfer Doc	0000049982
Record Updated	Oct 29, 2026

September 2019: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	BOSTON MA
Property Address	37 MILL ST, DORCHESTER, MA 02122-3584
Document Number	61791-191
Instrument Date	Sep 17, 2019
Transaction Type	Mortgage
Record Updated	Oct 15, 2019
Title Company	NOT AVAILABLE

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	37 MILL ST DORCHESTER MA 021223584, DORCHESTER, MA 02122-3584

Mortgage

Document Number	61791-191
Date	Sep 25, 2019
Book Page	061791/000191
Instrument	81231

Lender

Name	GUARANTEED RATE

Agreement

Amount	Amount Recorded
Term	360 Months
Due	Sep 24, 2049

June 2017: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	BOSTON MA
Recording Date	Jun 9, 2017
Property Address	37 MILL ST, DORCHESTER, MA 02122-3584
Document Number	58058-320
Book / Page	58058 / 320
Instrument	49982
Transaction Type	Transfer
Record Updated	Jun 10, 2021

Transaction

Amount	Amount Recorded
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$70.98
Amount Accuracy	Full Amount Stated
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	37 MILL ST, DORCHESTER, MA 02122-3584

Mortgage

Document Number	580580322
Date	Jun 9, 2017
Instrument	58058/0322

Lender

Name	GMH MORTGAGE SERVICES LLC
Type	Mortgage Company

Agreement

Type	FHA Mortgage
Amount	Amount Recorded
Term	360 Months
Due	Jun 9, 2047

Tax Assessment & Valuation

Source: Suffolk County and Boston City assessment roll, as of April 14, 2026

Property Jurisdictions

Type	Name
State	Massachusetts
County	Suffolk County
Municipality	Boston City
Unified School District	Boston School District (PK - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value
2025	$12,555.00 (+11.45%)	$1,084,200 (+4.91%) Land $476,100 Building $608,100
2024	$11,265.00 (+9.64%)	$1,033,500 (+8.03%) Land $529,100 Building $504,400
2023	$10,275.00	$956,700 Land $489,800 Building $466,900

Assessed value is set for property tax purposes and is not a market price estimate.

Flood

Source: FEMA National Flood Hazard Layer, effective January 21, 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
Community Rating System	Class 10 (0% premium discount)
Nearby Flood Policies	1 in force
Nearby Flood Claims	1 (2000)
Most Recent Claim	Aug 2000 · rainfall accumulation

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	BOSTON WATER AND SEWER COMMISSION (MWRA) serves 675,647 people · EPA ID MA3035000
Water Source	Purchased surface water from MWRA
Last State Inspection	Mar 2026
Lead	6 ppb (2026) 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 2020
Monitoring and Reporting	None 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 703 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 · Fiber in parts of the area	2,000 / 2,000
Astound Broadband Cable	1,500 / 50
Netafy Fixed Wireless	600 / 150
AT&T Fixed Wireless	100 / 20

May also be available: T-Mobile.

Nearby Properties on Mill St

Nearby Streets

Search Property Records by Address or Parcel Number

Search by:

By searching, you agree to: Terms • Privacy • Disclosures