917 Beacon St, Boston, MA 02215 Property Records

Suffolk County and Boston City property record for 917 Beacon St, Boston, MA 02215

Property Summary

Property Type	Mixed Use Commercial Office / Residential
Details	3,909 sqft · built 1899
Lot Size	0.055 acres (2,397 sqft)
Owner	Company Name on File
Last Sale	$2,100,000 (Aug 2022)
Deeds & Mortgages	Jun 2026 Mortgage Jun 2026 Mortgage + 3 more
Flood Zone	Zone X (moderate risk)
APN	`CBOS W:21 P:00114 S:000`

Property Details

APN / Parcel Number

Primary APN	`CBOS W:21 P:00114 S:000`

Interior

Units	8 Units
Stories	3 Stories
Building Area	3,909 sqft Total Area
Gross Area	5,212 sqft

Exterior

Year Built	Built 1899
Effective Year Built	Effective 1960
Exterior Material	Brick
Construction Type	Brick
Lot Area	2,397 sqft (0.055 acres)

Location & Zoning

Street Address	917 BEACON ST
City	BOSTON
State	MA
Zip	02215-3730
Property Category	Commercial
Property Type	Commercial > Office > Mixed Use Commercial Office / Residential
Local Zoning Code	RC
Legal Subdivision	WILLIAM H WHITNEY
Jurisdiction	BOSTON MA
Township / Civil Division	BOSTON
Census Block Group	2
Census Block	2009
Census Tract	10204

Owner

917 Beacon St, a commercial property, is owned by a company that acquired it in November 2022.

Source: Suffolk County and Boston City records, as of July 22, 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 File
Mailing Address	488 HIGH ST, DEDHAM, MA 02026-2837
Owner Type	Company
Vesting	Company

Deeds, Mortgages & Sale History

Date	Document
Jun 30, 2026	Deed of Trust · Commercial Mortgage MIDDLESEX FEDERAL SAVINGS FA
Jun 30, 2026	Deed of Trust · Commercial Mortgage MIDDLESEX FEDERAL SAVINGS FA
Nov 2, 2022	Quit Claim Deed, Transfer · Stand-Alone Refinance MIDDLESEX FSLA
Aug 30, 2022	Quit Claim Deed, Transfer
Nov 12, 2019	Quit Claim Deed, Transfer NOT AVAILABLE

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Aug 30, 2022 · Amount on File
Deed Sale	Aug 30, 2022 · Amount on File
Deed Document Number	202274609
Deed Book / Page	68144 / 128
Last Transfer Date	Nov 2, 2022
Transfer Doc	068376-283
Record Updated	Sep 20, 2026

June 2026: Deed of Trust

Document Type	Deed of Trust
Jurisdiction	BOSTON MA
Recording Date	Jun 30, 2026
Property Address	917 BEACON ST, BOSTON, MA 02215-3730
Document Number	0000045093
Book / Page	43205 / 456
Instrument Date	Jun 29, 2026
Instrument	202645093
Record Updated	Jul 22, 2026

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0000045093,
Date	Jun 30, 2026
Book Page	43205/456
Instrument	202645093

Lender

Name	MIDDLESEX FEDERAL SAVINGS FA

Agreement

Type	Commercial Mortgage
Amount	Amount on Record

Interest

Rate	6.53%
Max Rate	-1%

June 2026: Deed of Trust

Document Type	Deed of Trust
Jurisdiction	BOSTON MA
Recording Date	Jun 30, 2026
Property Address	917 BEACON ST, BOSTON, MA 02215-3730
Document Number	0000040540
Book / Page	72944 / 331
Instrument Date	Jun 29, 2026
Instrument	202640540
Record Updated	Jul 22, 2026

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0000040540,
Date	Jun 30, 2026
Book Page	72944/331
Instrument	202640540

Lender

Name	MIDDLESEX FEDERAL SAVINGS FA

Agreement

Type	Commercial Mortgage
Amount	Amount on Record

Interest

Rate	6.53%
Max Rate	-1%

November 2022: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	BOSTON MA
Recording Date	Nov 2, 2022
Property Address	917 BEACON ST, BOSTON, MA 02215-3730
Document Number	068376-283
Book / Page	68376 / 283
Instrument Date	Nov 2, 2022
Instrument	90137
Transaction Type	Transfer
Record Updated	Nov 18, 2022

Transaction

Tax	$0.00
Amount Accuracy	No Consideration Stated
Additional	Quitclaim Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	488 HIGH ST, DEDHAM, MA 02026-2837

Mortgage

Document Number	068376-288
Date	Nov 2, 2022
Book Page	68376/288
Instrument	90138

Lender

Name	MIDDLESEX FSLA
Type	Lending Institution

Agreement

Type	Stand-Alone Refinance
Amount	Amount on Record

August 2022: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	BOSTON MA
Recording Date	Aug 30, 2022
Property Address	917 BEACON ST, BOSTON, MA 02215-3730
Document Number	068144-128
Book / Page	68144 / 128
Instrument Date	Aug 25, 2022
Instrument	74609
Transaction Type	Transfer
Record Updated	Sep 19, 2022

Transaction

Amount	Amount 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	917 BEACON ST, BOSTON, MA 02215-3730

November 2019: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	BOSTON MA
Recording Date	Nov 12, 2019
Property Address	917 BEACON ST, BOSTON, MA 02215-3730
Document Number	62048-157
Book / Page	062048 / 000157
Instrument Date	Sep 16, 2019
Instrument	96691
Transaction Type	Transfer
Record Updated	Nov 26, 2019
Title Company	NOT AVAILABLE

Transaction

Tax	$0.00
Additional	Quitclaim Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	917 BEACON ST BOSTON MA 022153730, BOSTON, MA 02215-3730

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	Assessed Value	Assessed Market Value
2025	$1,656,200 (-1.55%) Land $598,600 Building $1,057,600	$2,347,070 (+4.46%)
2024	$1,682,300 (-2.3%) Land $570,100 Building $1,112,200	$2,246,940
2023	$1,721,900 Land $570,100 Building $1,151,800

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

Flood

FEMA maps place 917 Beacon St in Zone X, an area of moderate flood risk, within 500 ft of a high-risk flood zone.

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 moderate risk
500-Year Floodplain	Yes 0.2% annual chance
Nearest Special Flood Hazard Area	Zone AE, within 500 ft
Flood Insurance Requirement	Not required lenders may require it
Community Rating System	Class 10 (0% premium discount)
Nearby Flood Policies	2 in force
Nearby Flood Claims	1 (1998)
Claims Outside the SFHA	1 of 1
Most Recent Claim	Jun 1998 · Heavy Rains And Flooding

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

The area around 917 Beacon St has no burnable land within ember reach, so its wildfire risk is not rated.

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.

Internet Providers

Source: FCC Broadband Data Collection, based on 299 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Xfinity Cable	2,000 / 2,000
Astound Broadband Cable	1,500 / 50
Verizon Fixed Wireless · Fiber in parts of the area	1,000 / 75
T-Mobile Fixed Wireless	100 / 20
AT&T Fixed Wireless	100 / 20

May also be available: Starry.

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