45 Marion St, Brookline, MA 02446 Property Records

Norfolk County and Brookline Town property record for 45 Marion St, Brookline, MA 02446

Property Summary

Property Type	Apartments (5+ Units)
Details	20 bd · 69 ba · 56,572 sqft · built 2015
Lot Size	0.346 acres (15,076 sqft)
Owner	Company Name on File
Tax Bill	$256,340 (2026)
Deeds & Mortgages	Feb 2017 Mortgage Aug 2020 Mortgage + 2 more
Flood Zone	Zone X (minimal risk)
APN	`6556035`

Property Details

APN / Parcel Number

Primary APN	`6556035`
Alternative APN	`BROO B:164 L:0009 S:0000`

Interior

Bedrooms	20 Beds
Full Baths	69 Baths
Total Rooms	48 Rooms
Units	64 Units
Stories	6 Stories
Building Area	56,572 sqft Living Area
Gross Area	23,206 sqft
Basement Area	9,753 sqft
Finished Basement	9,597 sqft
Unfinished Basement	156 sqft

Exterior

Year Built	Built 2015
Effective Year Built	Effective 2015
Architectural Style	Other
Exterior Material	Wood Siding
Construction Type	Frame
Roof Type	Flat
Roof Material	Other
Lot Area	15,076 sqft (0.346 acres)

Utilities, Heating & Cooling

Cooling System	HVAC
Heating System	Hot Water
Heating Fuel	Gas

Location & Zoning

Account Number	6556035
Street Address	45 MARION ST
City	BROOKLINE
State	MA
Zip	02446-4408
Property Category	Residential
Property Type	Residential > Multi-Unit > Apartments (5+ Units)
Local Zoning Code	M20
Legal Block	164
Legal Lot Number	9
Jurisdiction	BROOKLINE MA
Township / Civil Division	BROOKLINE
Census Block Group	3
Census Block	3003
Census Tract	400800

Owner

45 Marion St, a residential property, is owned by a company that acquired it in January 2013.

Source: Norfolk County and Brookline Town records, as of October 20, 2026

Owner of Record	Company Name on File
Mailing Address	1368 BEACON ST, 109, BROOKLINE, MA 02446-2800
Owner Type	Company
Vesting	Company

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
Feb 27, 2017	Deed of Trust, Mortgage · Commercial Mortgage ALLIED CAPITAL PROP
Aug 13, 2020	Deed of Trust, Mortgage JLL RE CAP LLC
Feb 21, 2017	Deed of Trust, Mortgage 455 HARVARD DANESH
Feb 21, 2017	Deed of Trust, Mortgage MORDECAI M DANESH

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Jan 24, 2013
Deed Sale	Jan 24, 2013
Prior Sale	Nov 30, 2012 · Amount on File
Deed Book / Page	30955 / 535
Transfer Doc	0030746-81
Record Updated	Oct 29, 2026

February 2017: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	BROOKLINE MA
Property Address	45 MARION ST, BROOKLINE, MA 02446-4408
Transaction Type	Mortgage
Record Updated	Feb 7, 2021

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	34937-487
Date	Feb 27, 2017
Book Page	34937/487
Instrument	17211

Lender

Name	ALLIED CAPITAL PROP

Agreement

Type	Commercial Mortgage
Amount	Amount on Record

August 2020: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	BROOKLINE MA
Property Address	45 MARION ST, BROOKLINE, MA 02446-4408
Document Number	38238-586
Instrument Date	Aug 13, 2020
Transaction Type	Mortgage
Record Updated	Sep 8, 2020
Title Company	NOT AVAILABLE

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Company
Address	45 MARION ST BROOKLINE MA 024464408, BROOKLINE, MA 02446-4408

Mortgage

Document Number	38238-586
Date	Aug 21, 2020
Book Page	038238/000586
Instrument	85351

Lender

Name	JLL RE CAP LLC

Agreement

Amount	Amount on Record

February 2017: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	BROOKLINE MA
Property Address	45 MARION ST, BROOKLINE, MA 02446-4408
Document Number	34937-500
Instrument Date	Feb 21, 2017
Transaction Type	Mortgage
Record Updated	Mar 22, 2017
Title Company	NOT AVAILABLE

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Company

Mortgage

Document Number	34937-500
Date	Feb 27, 2017
Book Page	034937/000500
Instrument	17212

Lender

Name	455 HARVARD DANESH

Agreement

Amount	Amount on Record

February 2017: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	BROOKLINE MA
Property Address	45 MARION ST, BROOKLINE, MA 02446-4408
Document Number	34937-513
Instrument Date	Feb 21, 2017
Transaction Type	Mortgage
Record Updated	Jan 9, 2019
Title Company	NOT AVAILABLE

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Company

Mortgage

Document Number	34937-513
Date	Feb 27, 2017
Book Page	034937/000513
Instrument	17213

Lender

Name	MORDECAI M DANESH

Agreement

Amount	Amount on Record

Tax Assessment & Valuation

The 2026 property tax bill for 45 Marion St was $256,340, up 7.2% from the year before.

Source: Norfolk County and Brookline Town assessment roll, as of April 14, 2026

Property Jurisdictions

Type	Name
State	Massachusetts
County	Norfolk County
County Subdivision	Brookline Town
Unified School District	Brookline School District (PK - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value
2026	$256,340.00 (+7.16%)	$25,033,200 (+3.29%) Land $3,149,000 Building $21,854,500
2025	$239,216.00 (+8.25%)	$24,236,700 (+7.15%) Land $2,006,700 Building $22,230,000
2024	$220,994.00 (-0.47%)	$22,619,700 (+1.57%) Land $2,006,700 Building $20,613,000
2023	$222,043.00	$22,271,100 Land $2,675,600 Building $19,595,500

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

Flood

FEMA maps place 45 Marion St in Zone X, an area of minimal flood risk, though there have been 1 flood claim nearby since 1978.

Source: FEMA National Flood Hazard Layer, effective May 26, 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
Nearby Flood Claims	1 (1978)
Most Recent Claim	Feb 1978 · Coastal Storms, Flood, Ice & Snow

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 45 Marion 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	BROOKLINE WATER AND SEWER DIVISION serves 63,191 people · EPA ID MA3046000
Water Source	Purchased surface water from MWRA
Last State Inspection	Apr 2026
Lead	1 ppb (2025) action level 15 ppb

Violations Reported to EPA

Water Quality	None last 10 years
Treatment and Procedure	None last 10 years
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 720 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
Verizon Fiber · Fixed Wireless in parts of the area	980 / 880
T-Mobile Fixed Wireless	100 / 20

May also be available: AT&T, Starry.

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