12 Dean Rd, Brookline, MA 02445 Property Records

Norfolk County and Brookline Town property record for 12 Dean Rd, Brookline, MA 02445

Property Summary

Property Type	Apartments (5+ Units)
Details	20 bd · 10 ba · 7,773 sqft · built 1915
Lot Size	0.128 acres (5,584 sqft)
Owner	Company Name on File
Last Sale	$1,140,000 (Feb 1999)
Tax Bill	$53,458 (2025)
Deeds & Mortgages	Aug 2020 Refinance
Flood Zone	Zone X (minimal risk)
APN	`9325036`

Property Details

APN / Parcel Number

Primary APN	`9325036`
Alternative APN	`BROO B:225 L:0060 S:0000`

Interior

Bedrooms	20 Beds
Full Baths	10 Baths
Half Baths	6 Half Baths
Total Rooms	36 Rooms
Units	7 Units
Stories	3 Stories
Building Area	7,773 sqft Living Area
Gross Area	10,971 sqft
Basement Area	2,591 sqft
Unfinished Basement	518 sqft

Exterior

Year Built	Built 1915
Effective Year Built	Effective 1980
Architectural Style	Condo/Apartment
Exterior Material	Brick
Construction Type	Masonry / Concrete Block
Roof Type	Flat
Roof Material	Other
Lot Area	5,584 sqft (0.128 acres)

Utilities, Heating & Cooling

Cooling System	HVAC
Heating System	Hot Water
Heating Fuel	Oil

Location & Zoning

Account Number	9325036
Street Address	12 DEAN RD
City	BROOKLINE
State	MA
Zip	02445-4262
Property Category	Residential
Property Type	Residential > Multi-Unit > Apartments (5+ Units)
Local Zoning Code	M15
Legal Block	225
Legal Lot Number	60
Jurisdiction	BROOKLINE MA
Township / Civil Division	BROOKLINE
Census Block Group	3
Census Block	3001
Census Tract	400600

Owner

Source: Norfolk County and Brookline Town assessment roll, APN 9325036, as of April 14, 2026 · Last verified April 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 File
Mailing Address	PO BOX 1771, BROOKLINE, MA 02446-0014
Owner Type	Company
Vesting	Company

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	Verified Name on Deed
Last Sale	Feb 09, 1999 · Amount on Record
Deed Sale	Feb 09, 1999 · Amount on Record
Record Updated	Jun 08, 2026

August 2020: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	BROOKLINE MA
Property Address	12 DEAN RD, BROOKLINE, MA 02445-4262
Transaction Type	Mortgage
Record Updated	Feb 05, 2021

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	38185-77
Date	Aug 06, 2020
Book Page	38185/77
Instrument	79069

Lender

Name	JPMORGAN CHASE BANK NA
Type	Bank

Agreement

Type	Stand-Alone Refinance
Amount	Amount Recorded

Tax Assessment & Valuation

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

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

Year	Tax Bill	Assessed Value
2025	$53,458.00 (+8.11%)	$5,416,200 (+7.01%) Land $1,092,900 Building $4,323,300
2024	$49,449.00 (+3.45%)	$5,061,300 (+5.56%) Land $1,092,900 Building $3,968,400
2023	$47,801.00	$4,794,500 Land $1,458,800 Building $3,335,700

Flood & Wildfire

Source: FEMA National Flood Hazard Layer, Norfolk County (25021C), as of May 26, 2026 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 250214006003, as of September 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition, as of 2020 · Last verified October 2026

Flood

FEMA Flood Zone	Zone X minimal risk
Flood Insurance Requirement	Not required lenders may require it
Nearby Flood Policies	228 units insured incl. 227 condo units

Wildfire

Wildfire Risk	Not rated no burnable land within ember reach

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.

Internet Providers

Source: FCC Broadband Data Collection, 573 locations within half a mile, as of December 31, 2025 · Last verified October 2026

Provider	Max Down / Up (Mbps)
Xfinity Cable	2,000 / 2,000
Radiate Holdings Cable	1,500 / 50
T-Mobile USA Fixed Wireless	100 / 20

May also be available: Starry, Verizon.

Drinking Water

Source: EPA Safe Drinking Water Information System, water system MA3046000, as of 2026 Q3 · EPA water system boundaries as of March 2026 · Last verified October 2026

Water System	BROOKLINE WATER AND SEWER DIVISION serves 63,191 people
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 as reported to EPA, not water tested at this address; lead at the tap also depends on the building's own pipes. The full violation and enforcement history is in the system's EPA record.