709 Boylston St, Brookline, MA 02445 Property Records

Norfolk County and Brookline Town property record for 709 Boylston St, Brookline, MA 02445

Property Summary

Property TypeSingle Family Home
Details7 bd · 3.5 ba · 4,377 sqft · built 1925
Lot Size0.286 acres (12,467 sqft)
Owner2 Individual Names on Record
Tax Bill$25,783 (2025)
Deeds & MortgagesJan 2017 Line of Credit
Flood ZoneZone X (minimal risk)
APN10063025

Property Details

APN / Parcel Number

Primary APN10063025
Alternative APN
  • BROO B:255 L:0007 S:0000

Interior

Bedrooms7 Beds
Full Baths3.5 Baths
Half Baths1 Half Bath
Total Rooms14 Rooms
Stories3 Stories
Building Area4,377 sqft Living Area
Gross Area8,065 sqft
Basement Area1,988 sqft
Unfinished Basement1,988 sqft
Fireplaces1 Fireplace
FireplaceFireplace

Exterior

Year BuiltBuilt 1925
Effective Year BuiltEffective 1960
Architectural StyleColonial
Exterior MaterialBrick
Construction TypeFrame
Roof TypeGable
Roof MaterialSlate
Lot Area12,467 sqft (0.286 acres)
Garage TypeBasement
Parking Spaces2 Parking Spaces

Utilities, Heating & Cooling

Heating SystemHot Water
Heating FuelGas

Location & Zoning

Account Number10063025
Street Address709 BOYLSTON ST
CityBROOKLINE
StateMA
Zip02445-5742
Property CategoryResidential
Property TypeResidential > Single Family > Home
Local Zoning CodeS15
Legal Block255
Legal Lot Number7
JurisdictionBROOKLINE MA
Township / Civil DivisionBROOKLINE
Census Block Group3
Census Block3028
Census Tract401100

Owner

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

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

Owner of Record2 Individual Names on Record
Mailing Address709 BOYLSTON ST, BROOKLINE, MA 02445-5742
OccupancyOwner Occupied
Owner TypeIndividual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names2 Names on Deed
Record UpdatedSep 20, 2026

January 2017: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionBROOKLINE MA
Property Address709 BOYLSTON ST, BROOKLINE, MA 02445-5742
Transaction TypeMortgage
Record UpdatedFeb 5, 2021

Transferred To (Grantee/Buyer)

NameVerified Name

Mortgage

Document Number34847-324
DateJan 17, 2017
Book Page34847/324
Instrument4397
Lender
NameCITIZENS BANK
TypeBank
Agreement
TypeLine of Credit
AmountAmount Recorded

Tax Assessment & Valuation

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

Property Jurisdictions

TypeName
StateMassachusetts
CountyNorfolk County
County SubdivisionBrookline Town
Unified School DistrictBrookline School District (PK - 12)

Tax Bill & Assessment History

YearTax BillAssessed ValueAssessed Market Value
2025$25,783.00 (+4.97%)$2,612,300 (+3.91%) Land $1,223,700 Building $1,388,600$2,314,865 (+1.56%)
2024$24,563.00 (+14.53%)$2,514,100 (+16.88%) Land $1,176,600 Building $1,337,500$2,279,240
2023$21,446.00$2,151,100 Land $840,600 Building $1,310,500

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

Flood

Source: FEMA National Flood Hazard Layer, effective May 26, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood ZoneZone X
minimal risk
Flood Insurance RequirementNot required
lenders may require it
Nearby Flood Policies5 in force

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

Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024

Wildfire RiskNot 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 SystemBROOKLINE WATER AND SEWER DIVISION
serves 63,191 people · EPA ID MA3046000
Water SourcePurchased surface water from MWRA
Last State InspectionApr 2026
Lead1 ppb (2025)
action level 15 ppb

Violations Reported to EPA

Water QualityNone
last 10 years
Treatment and ProcedureNone
last 10 years
Monitoring and ReportingNone
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 160 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
Xfinity
Cable
2,000 / 2,000
Astound Broadband
Cable
1,500 / 50
T-Mobile
Fixed Wireless
100 / 20

May also be available: Starry, Verizon.

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