100 Brook St, Brookline, MA 02445 Property Records

Norfolk County and Brookline Town property record for 100 Brook St, Brookline, MA 02445 · Last verified July 2026

Property Highlights

Property TypeResidential > Condominium / Townhouse > Condominium
Bedrooms3 Beds
Bathrooms2 Baths
Year BuiltBuilt 1850
Square Footage1,244 sqft Living Area
Lot Size0.057 acres
OccupancyOwner Occupied
Last Sale$625,000 (2009)
Tax Bill$11,514.00 (2025)

Property Details

APN / Parcel Number

Primary APN20583111
Alternative APN
  • BROO B:149 L:0001 S:0002

Interior

Bedrooms3 Beds
Full Baths2 Baths
Total Rooms5 Rooms
Building Area1,244 sqft Living Area
Stories3 Stories
FireplaceFireplace
Fireplaces1 Fireplaces

Exterior

Year BuiltBuilt 1850
Effective Year BuiltEffective 1850
Architectural StyleCondo/Apartment Style
Exterior MaterialAluminum/Vinyl Exterior
Construction TypeFrame Construction
Roof ConstructionGable Roof Construction
Roof MaterialAsphalt Roof
Lot Area2,521 sqft
Parking Spaces1 Parking Spaces

Utilities and HVAC

Cooling SystemHVAC Cooling
Heating SystemForced Air with Air Conditioning Heating

Location & Zoning

Account Number20583111
Street Address100 BROOK ST
CityBROOKLINE
StateMA
Zip02445-6953
Property UsageResidential Property Usage
TypeResidential > Condominium / Townhouse > Condominium
Legal Subdivision98-00 BROOK STREET CONDO
Legal Block149
Legal Lot Number1
JurisdictionBROOKLINE MA
Minor Civil DivisionBROOKLINE
Census Blockgroup3
Census Block3005
Census Tract400900

Owner

Source: Norfolk County and Brookline Town records · APN 20583111

Assessment roll updated April 14, 2026 · Last verified July 2026

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

Owner of RecordTrust Name on File
Mailing Address100 BROOK ST, BROOKLINE, MA 02445-6953
OccupancyOwner Occupied
Owner TypeOwner is an Individual, Couple or Unincorporated Entity
VestingOwner is a Trust, Trust

Deeds, Mortgages & Sale History

DateDocument
Mar 27, 2023Deed of Trust, Mortgage · Line of Credit
CITIZENS BANK
Mar 27, 2023Condominium Deed, Transfer

Assessor's Deed Record

Deed NamesVerified Name on Deed
Last SaleAug 03, 2009 · Amount on Record
Deed SaleAug 03, 2009 · Amount on Record
Prior SaleAug 26, 2005 · Amount on Record
Record RefreshedSep 20, 2026

March 2023: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionBROOKLINE MA
Property Address100 BROOK ST, BROOKLINE, MA 02445-6953
Transaction TypeMortgage
Record UpdatedApr 14, 2023

Transferred To (Grantee/Buyer)

NameVerified Name

Mortgage

Document Number041111-566
DateMar 27, 2023
Book Page41111/566
Instrument16885
Lender
NameCITIZENS BANK
TypeBank
Agreement
TypeLine of Credit
AmountAmount Recorded
Term301 Months
DueApr 01, 2048
Interest
Rate TypeAdjustable Rate

March 2023: Condominium Deed, Transfer

Document TypeCondominium Deed
JurisdictionBROOKLINE MA
Recording DateMar 27, 2023
Property Address100 BROOK ST, BROOKLINE, MA 02445-6953
Document Number041113-513
Book / Page41113 / 513
Instrument DateFeb 22, 2023
Instrument17201
Transaction TypeTransfer
Record UpdatedApr 14, 2023

Transaction

Tax$0.00
Amount AccuracyZero or No Consideration Stated
Additional
  • Arms Length Transaction

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
Address100 BROOK ST, BROOKLINE, MA 02445-6953

Tax Assessment & Valuation

Source: Norfolk County and Brookline Town records · Assessment roll updated April 14, 2026 · Last verified July 2026

Property Jurisdictions

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

Tax Bill & Assessment History

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

YearTax BillAssessed ValueAssessed Market Value
2025$11,514.00 (+3.04%)$1,166,600 (+2%) Building $1,166,600$1,094,780 (-0.5%)
2024$11,174.00 (+9.95%)$1,143,700 (+12.19%) Building $1,143,700$1,100,290
2023$10,163.00$1,019,400 Building $1,019,400

Flood & Wildfire

100 Brook St is in FEMA Zone X, outside the Special Flood Hazard Area, with no wildfire exposure.

Flood

Source: FEMA National Flood Hazard Layer · Norfolk County (25021C), updated May 26, 2026

FEMA Flood ZoneZone X
minimal flood hazard · outside the 0.2% annual chance floodplain
Special Flood Hazard AreaNo

Wildfire

Source: USDA Forest Service Wildfire Risk to Communities · 2nd edition (2024), fuels as of 2020

Wildfire Risk to HomesNot rated
no burnable land in reach
Wildfire LikelihoodNegligible
ExposureNone
beyond ember reach of burnable land

Values are read at the parcel center point; lenders make the official flood determination.

Nearby Properties on Brook St

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