508 Beacon St, Boston, MA 02215 Property Records

Suffolk County and Boston City property record for 508 Beacon St, Boston, MA 02215

Property Summary

Property Type	Triplex
Details	6 bd · 6.5 ba · 8,161 sqft · built 1899
Lot Size	0.086 acres (3,750 sqft)
Owner	Individual Name on File
Last Sale	$750,000 (Jan 1995)
Tax Bill	$85,680 (2025)
Deeds & Mortgages	Jun 2017 Line of Credit Jun 2017 Mortgage
Flood Zone	Zone X (minimal risk)
APN	`CBOS W:05 P:03695 S:000`

Property Details

APN / Parcel Number

Primary APN	`CBOS W:05 P:03695 S:000`

Interior

Bedrooms	6 Beds
Full Baths	6.5 Baths
Half Baths	1 Half Bath
Total Rooms	15 Rooms
Units	3 Units
Stories	3 Stories
Building Area	8,161 sqft Living Area
Gross Area	9,396 sqft

Exterior

Year Built	Built 1899
Effective Year Built	Effective 2018
Architectural Style	Other
Exterior Material	Brick
Construction Type	Masonry / Concrete Block
Roof Type	Flat
Roof Material	Other
Lot Area	3,750 sqft (0.086 acres)
Parking Spaces	3 Parking Spaces

Utilities, Heating & Cooling

Cooling System	HVAC
Heating System	Forced Air with A/C

Location & Zoning

Street Address	508 BEACON ST
City	BOSTON
State	MA
Zip	02215-2303
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	2002
Census Tract	10104

Historic Designation

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

Historic District	Within the Back Bay Historic District listed 1973 · 1,445 contributing resources · NRIS 73001948

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

Owner

508 Beacon St, a triplex, is owned and occupied by an individual who bought it in January 1995.

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

Owner of Record	Individual Name on File
Mailing Address	508 BEACON ST, BOSTON, MA 02215-2303
Occupancy	Owner Occupied
Owner Type	Individual

Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.

Deeds, Mortgages & Sale History

Date	Document
Jun 19, 2017	Deed of Trust, Mortgage · Line of Credit CAMBRIDGE TR
Jun 19, 2017	Deed of Trust, Mortgage CAMBRIDGE TR

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Jan 5, 1995 · Amount on File
Deed Sale	Jan 5, 1995 · Amount on File
Deed Book / Page	19538 / 159
Record Updated	Jun 8, 2026

June 2017: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	BOSTON MA
Property Address	508 BEACON ST, BOSTON, MA 02215-2303
Document Number	58120-307
Book / Page	058120 / 000307
Instrument Date	Jun 19, 2017
Transaction Type	Mortgage
Record Updated	Jul 11, 2017

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	58120-307
Date	Jun 23, 2017
Book Page	058120/000307
Instrument	54251

Lender

Name	CAMBRIDGE TR

Agreement

Type	Line of Credit
Amount	Amount on Record
Term	240 Months
Due	Jun 22, 2037

Interest

Rate Type	Adjustable Rate

June 2017: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	BOSTON MA
Property Address	508 BEACON ST, BOSTON, MA 02215-2303
Document Number	58120-288
Book / Page	058120 / 000288
Instrument Date	Jun 19, 2017
Transaction Type	Mortgage
Record Updated	Jul 11, 2017

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	58120-288
Date	Jun 23, 2017
Book Page	058120/000288
Instrument	54250

Lender

Name	CAMBRIDGE TR

Agreement

Amount	Amount on Record
Term	360 Months
Due	Jun 22, 2047

Interest

Rate Type	Adjustable Rate
Rate	3.38%

Tax Assessment & Valuation

The 2025 property tax bill for 508 Beacon St was $85,680, up 3.9% from the year before.

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	$85,680.00 (+3.92%)	$7,399,000 (-2.19%) Land $2,508,300 Building $4,890,700
2024	$82,451.00 (+1.49%)	$7,564,300 (-) Land $2,215,700 Building $5,348,600
2023	$81,241.00	$7,564,300 Land $2,215,700 Building $5,348,600

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

Flood

FEMA maps place 508 Beacon St in Zone X, an area of minimal 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 minimal risk
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 508 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.

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 227 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Xfinity Cable	2,000 / 2,000
Verizon Fixed Wireless · Fiber in parts of the area	1,000 / 75
Starry Fixed Wireless	800 / 250
T-Mobile Fixed Wireless	100 / 20

May also be available: Astound Broadband, AT&T.

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