18 Thayer St, Brookline, MA 02445 Property Records

Norfolk County and Brookline Town property record for 18 Thayer St, Brookline, MA 02445 · Last verified July 2026

Property Highlights

Property TypeResidential > Single Family > Home
Bedrooms5 Beds
Bathrooms4.5 Baths
Year BuiltBuilt 2011
Square Footage3,271 sqft Living Area
Lot Size5,663 sqft (0.13 acres)
OccupancyOwner Occupied
Last Sale$1,900,000 (2016)
Tax Bill$26,326.00 (2025)

Property Details

APN / Parcel Number

Primary APN7213021
Alternative APN
  • BROO B:176 L:0018 S:0000

Interior

Bedrooms5 Beds
Full Baths4.5 Baths
Partial Baths1 Partial Baths
Total Rooms12 Rooms
Building Area3,271 sqft Living Area
Gross Area5,612 sqft Gross Area
Basement Area1,377 sqft Basement
Unfinished Basement275 sqft Unfinished
Stories2 Stories
FireplaceFireplace
Fireplaces1 Fireplaces

Exterior

Year BuiltBuilt 1910
Effective Year BuiltEffective 2011
Architectural StyleOther Style
Exterior MaterialWood Siding Exterior
Construction TypeFrame Construction
Roof ConstructionGable Roof Construction
Roof MaterialAsphalt Roof
Lot Area5,663 sqft (0.13 acres)

Utilities and HVAC

Cooling SystemHVAC Cooling
Heating SystemForced Air with Air Conditioning Heating
Heating FuelOil Heating Fuel

Location & Zoning

Account Number7213021
Street Address18 THAYER ST
CityBROOKLINE
StateMA
Zip02445-6837
Property UsageResidential Property Usage
TypeResidential > Single Family > Home
Legal SubdivisionBROOKLINE
Legal Block176
Legal Lot Number18
JurisdictionBROOKLINE MA
Minor Civil DivisionBROOKLINE
Census Blockgroup2
Census Block2000
Census Tract400700

Owner

Source: Norfolk County and Brookline Town records · APN 7213021

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 Record2 Individual Names on File
Mailing Address18 THAYER ST, BROOKLINE, MA 02445-6837
OccupancyOwner Occupied
Owner TypeOwner is an Individual, Couple or Unincorporated Entity

Deeds, Mortgages & Sale History

DateDocument
Apr 27, 2021Deed of Trust, Mortgage · Stand Alone Refinance
FAIRWAY INDEPENDENT MORTGAGE CORP
Oct 26, 2022Deed of Trust, Mortgage · Adjustable Rate Mortgage (ARM)
MORGAN STANLEY CREDIT CORP

Assessor's Deed Record

Deed Names2 Verified Names on Deed
Last SaleJun 02, 2016 · Amount on Record
Deed SaleJun 02, 2016 · Amount on Record
Prior SaleAug 22, 2002 · Amount on Record
Deed Book / Page34139 / 496
Record RefreshedSep 20, 2026

April 2021: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionBROOKLINE MA
Property Address18 THAYER ST, BROOKLINE, MA 02445-6837
Transaction TypeMortgage
Record UpdatedApr 03, 2026

Transferred To (Grantee/Buyer)

NameVerified Name

Mortgage

Document Number039319-508
DateApr 27, 2021
Book Page39319/508
Instrument54639
Lender
NameFAIRWAY INDEPENDENT MORTGAGE CORP
TypeMortgage Company
Agreement
TypeStand Alone Refinance
AmountAmount Recorded
Term301 Months
DueMay 01, 2046

October 2022: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionBROOKLINE MA
Property Address18 THAYER ST, BROOKLINE, MA 02445-6837
Transaction TypeMortgage
Record UpdatedApr 03, 2026

Transferred To (Grantee/Buyer)

NameVerified Name

Mortgage

Document Number040887-245
DateOct 26, 2022
Book Page40887/245
Instrument92225
Lender
NameMORGAN STANLEY CREDIT CORP
TypeMortgage Company
Agreement
TypeAdjustable Rate Mortgage (ARM)
AmountAmount Recorded
Term361 Months
DueNov 01, 2052
Interest
Rate TypeAdjustable Rate
Rate4.85%
Type Change DateNov 01, 2032
IndexOther
Margin3

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$26,326.00 (+5.09%)$2,667,300 (+4.02%) Land $1,219,300 Building $1,448,000$3,129,300 (+16.15%)
2024$25,051.00 (+10.52%)$2,564,100 (+12.78%) Land $1,172,400 Building $1,391,700$2,694,295
2023$22,667.00$2,273,500 Land $938,900 Building $1,334,600

Flood & Wildfire

Source: FEMA National Flood Hazard Layer, Norfolk County (25021C), updated May 26, 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026

Flood

FEMA Flood ZoneZone X
Flood HazardMinimal
500-Year FloodplainNo
Special Flood Hazard AreaNo

Wildfire

Wildfire RiskNot rated
no burnable land in reach
Wildfire LikelihoodNegligible
ExposureNone
beyond ember reach

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

Nearby Properties on Thayer St

Nearby Streets

Search Property Records by Address or Parcel Number