20 Dudley St, Brookline, MA 02445 Property Records

Norfolk County and Brookline Town property record for 20 Dudley St, Brookline, MA 02445

Property Summary

Property TypeSingle Family Home
Lot Size0.376 acres (16,400 sqft)
Owner2 Company Names on Record
Tax Bill$42,794 (2026)
Flood ZoneZone X (minimal risk)
APN12228015

Property Details

APN / Parcel Number

Primary APN12228015
Alternative APN
  • BROO B:326 L:0001 S:0003

Interior

Bedrooms8 Beds
Full Baths4.5 Baths
Half Baths1 Half Bath
Total Rooms14 Rooms
Building Area7,074 sqft Living Area
Gross Area10,574 sqft

Exterior

Year BuiltBuilt 1880
Effective Year BuiltEffective 1880
Lot Area16,400 sqft (0.376 acres)
Total Buildings2 Buildings

Utilities, Heating & Cooling

Cooling SystemHVAC
Heating SystemWood Furnace

Location & Zoning

Account Number12228015
Street Address20 DUDLEY ST
CityBROOKLINE
StateMA
Zip02445-5902
Property CategoryResidential
Property TypeResidential > Single Family > Home
Local Zoning CodeS15
Legal Block326
Legal Lot Number1
JurisdictionBROOKLINE MA
Township / Civil DivisionBROOKLINE
Census Block Group1
Census Block1004
Census Tract401100

Historic Designation

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

Historic DistrictWithin the Brookline Town Green Historic District
listed 1980 · 64 contributing resources · NRIS 80000650

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

Owner

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

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

Owner of Record2 Company Names on Record
Mailing Address20 DUDLEY ST, BROOKLINE, MA 02445-5902
OccupancyOwner Occupied
Owner TypeCompany
VestingTrust, Revocable Trust

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names2 Names on Deed
Last Transfer DateAug 14, 2024
Transfer Doc041988-155
Record UpdatedOct 29, 2026

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
2026$42,794.00 (+3.12%)$4,179,100 (-0.61%) Land $1,536,600 Building $2,642,500$3,541,410 (-)
2025$41,499.00 (+4.79%)$4,204,600 (+3.73%) Land $1,521,400 Building $2,683,200$3,541,410 (-43.44%)
2024$39,601.00 (+6.69%)$4,053,300 (+8.87%) Land $1,462,800 Building $2,590,500$6,261,545
2023$37,119.00$3,723,100 Land $1,219,200 Building $2,503,900

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
Nearest Special Flood Hazard AreaZone A, within 500 ft
Flood Insurance RequirementNot required
lenders may require it
Nearby Flood Policies9 in force
Nearby Flood Claims2 (2014)
Claims Outside the SFHA2 of 2
Most Recent ClaimDec 2014 · rainfall accumulation

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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