31 Woolson St, Mattapan, MA 02126 Property Records

Suffolk County and Boston City property record for 31 Woolson St, Mattapan, MA 02126

Property Summary

Property Type	Triplex
Details	9 bd · 3 ba · 4,978 sqft · built 1916
Lot Size	0.141 acres (6,158 sqft)
Owner	Company Name on Record
Last Sale	$1,150,000 (Jun 2021)
Tax Bill	$12,628 (2025)
Deeds & Mortgages	Apr 2022 Refinance Jul 2017 Mortgage + 4 more
Flood Zone	Zone X (minimal risk)
APN	`MATT W:14 P:04064 S:000`

Property Details

APN / Parcel Number

Primary APN	`MATT W:14 P:04064 S:000`

Interior

Bedrooms	9 Beds
Full Baths	3 Baths
Total Rooms	18 Rooms
Units	3 Units
Stories	3 Stories
Building Area	4,978 sqft Living Area
Gross Area	7,217 sqft

Exterior

Year Built	Built 1916
Effective Year Built	Effective 2005
Architectural Style	Other
Exterior Material	Wood Siding
Roof Type	Flat
Lot Area	6,158 sqft (0.141 acres)
Parking Spaces	3 Parking Spaces

Utilities, Heating & Cooling

Heating System	Hot Water

Location & Zoning

Street Address	31 WOOLSON ST
City	MATTAPAN
State	MA
Zip	02126-2031
Property Category	Residential
Property Type	Residential > Multi-Unit > Triplex
Local Zoning Code	R3
Jurisdiction	BOSTON MA
Township / Civil Division	BOSTON
Census Block Group	2
Census Block	2001
Census Tract	101102

Owner

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

Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.

Owner of Record	Company Name on Record
Mailing Address	257 S WALPOLE ST, SHARON, MA 02067-1606
Owner Type	Company
Vesting	Company

Deeds, Mortgages & Sale History

Date	Document
Apr 22, 2022	Deed of Trust, Mortgage · Stand-Alone Refinance CONVENTUS LLC
Jul 10, 2017	Deed of Trust, Mortgage · FHA Mortgage SIERRA PACIFIC MORTGAGE CO INC
Mar 10, 2020	Deed of Trust, Mortgage · Stand-Alone Refinance CARDINAL FINANCIAL COMPANY LP
Apr 24, 2020	Deed of Trust, Mortgage · Line of Credit HANSCOM FCU
Jun 16, 2021	Quit Claim Deed, Transfer · Stand-Alone First Mortgage CONVENTUS LLC
May 11, 2018	Quit Claim Deed, Transfer · FHA Mortgage FINANCE AMERICA

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Jun 16, 2021 · Amount on Record
Deed Sale	Jun 16, 2021 · Amount on Record
Prior Sale	May 11, 2018 · Amount on Record
Deed Book / Page	65693 / 170
Record Updated	Jun 8, 2026

April 2022: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	BOSTON MA
Property Address	31 WOOLSON ST, MATTAPAN, MA 02126-2031
Transaction Type	Mortgage
Record Updated	Apr 3, 2026

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	067521-170
Date	Apr 22, 2022
Book Page	67521/170
Instrument	34178

Lender

Name	CONVENTUS LLC

Agreement

Type	Stand-Alone Refinance
Amount	Amount Recorded

July 2017: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	BOSTON MA
Property Address	31 WOOLSON ST, MATTAPAN, MA 02126-2031
Transaction Type	Mortgage
Record Updated	Jan 17, 2022

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	058197-269
Date	Jul 10, 2017
Book Page	58197/269
Instrument	59427

Lender

Name	SIERRA PACIFIC MORTGAGE CO INC
Type	Mortgage Company

Agreement

Type	FHA Mortgage
Amount	Amount Recorded
Term	360 Months
Due	Jul 1, 2047

March 2020: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	BOSTON MA
Property Address	31 WOOLSON ST, MATTAPAN, MA 02126-2031
Transaction Type	Mortgage
Record Updated	Jan 17, 2022

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0062657-65
Date	Mar 10, 2020
Book Page	62657/65
Instrument	20068

Lender

Name	CARDINAL FINANCIAL COMPANY LP
Type	Mortgage Company

Agreement

Type	Stand-Alone Refinance
Amount	Amount Recorded
Term	361 Months
Due	Apr 1, 2050

April 2020: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	BOSTON MA
Property Address	31 WOOLSON ST, MATTAPAN, MA 02126-2031
Transaction Type	Mortgage
Record Updated	Jan 17, 2022

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	062887-244
Date	Apr 24, 2020
Book Page	62887/244
Instrument	32111

Lender

Name	HANSCOM FCU
Type	Credit Union

Agreement

Type	Line of Credit
Amount	Amount Recorded
Term	361 Months
Due	May 1, 2050

June 2021: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	BOSTON MA
Recording Date	Jun 16, 2021
Property Address	31 WOOLSON ST, MATTAPAN, MA 02126-2031
Document Number	065693-170
Book / Page	65693 / 170
Instrument Date	Jun 16, 2021
Instrument	67608
Transaction Type	Transfer
Record Updated	Jan 17, 2022

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	257 S WALPOLE ST, SHARON, MA 02067-1606

Mortgage

Document Number	0000067609
Date	Jun 16, 2021
Instrument	67609

Lender

Name	CONVENTUS LLC

Agreement

Type	Stand-Alone First Mortgage
Amount	Amount Recorded

May 2018: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	BOSTON MA
Recording Date	May 11, 2018
Property Address	31 WOOLSON ST, MATTAPAN, MA 02126-2031
Document Number	59572-293
Book / Page	059572 / 000293
Instrument Date	May 11, 2018
Instrument	39798
Transaction Type	Transfer
Record Updated	Aug 8, 2018

Transaction

Amount	Amount Recorded
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$3,228.48
Amount Accuracy	Confirmed
Additional	Quitclaim Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Husband and Wife
Address	31 WOOLSON ST MATTAPAN MA 021261835, MATTAPAN, MA 02126-1835

Mortgage

Document Number	59572-296
Date	May 11, 2018
Book Page	059572/000296
Instrument	39799

Lender

Name	FINANCE AMERICA
Type	Funding / Finance Company

Agreement

Type	FHA Mortgage
Amount	Amount Recorded
Term	360 Months
Due	May 10, 2048

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	$12,628.00 (+4.64%)	$1,090,500 (-1.51%) Land $301,300 Building $789,200
2024	$12,068.00 (+8.59%)	$1,107,200 (+7.01%) Land $277,800 Building $829,400
2023	$11,113.00	$1,034,700 Land $259,600 Building $775,100

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

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	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 829 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	2,000 / 2,000
Astound Broadband Cable	1,500 / 50

May also be available: AT&T, T-Mobile.

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