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431 Classon Ave, Apt 1C, Brooklyn, NY 11238 Property Records

New York City property record for 431 Classon Ave, Apt 1C, Brooklyn, NY 11238

Property Summary

Property TypeCondominium
Details570 sqft · built 1920
Lot Size0.63 acres (2,754 sqft)
Owner2 Individual Names on File
Tax Bill$2,662 (2025)
Deeds & MortgagesApr 2021 Mortgage
Mar 2019 Transfer
APN01970-1003

Property Details

APN / Parcel Number

Primary APN01970-1003
Alternative APNs
  • 0703019701003
  • 3-01970-1003

Interior

Units10 Units
Stories4 Stories
Building Area570 sqft Living Area

Exterior

Year BuiltBuilt 1920
Effective Year BuiltEffective 1920
Architectural StyleCondo/Apartment
Lot Area2,754 sqft (0.63 acres)
Lot Dimensions102 ft deep x 27 ft wide

Location & Zoning

Account Number3-01970-1003
Street Address431 CLASSON AVE, 1C
CityBROOKLYN
StateNY
Zip11238-1952
Property CategoryResidential
Property TypeResidential > Condominium / Townhouse > Condominium
Local Zoning CodeR6B
Legal Subdivision431 CLASSON AVE CONDO
Legal Block1970
Legal Lot Number1003
JurisdictionKINGS (BROOKLYN) NY
Township / Civil DivisionBROOKLYN
Census Block Group3
Census Block3000
Census Tract22900

Owner

431 Classon Ave, Apt 1C is owned and occupied by two individuals who acquired it in February 2021.

Source: New York City records, as of May 4, 2026

Owner of Record2 Individual Names on File
Mailing Address431 CLASSON AVE, 1C, BROOKLYN, NY 11238-1952
OccupancyOwner Occupied
Owner TypeIndividual
VestingIndividual(s)

Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.

Deeds, Mortgages & Sale History

DateDocument
Apr 22, 2021Intrafamily Transfer, Transfer
FM HOME LOANS, LLC
Mar 18, 2019Quit Claim Deed, Transfer
ATTORNEY ONLY

Assessor's Deed Record

Deed Names2 Names on Deed
Last SaleMar 18, 2019
Deed SaleMar 18, 2019
Prior SaleFeb 23, 2015 · Amount on File
Deed Document Number201987622
Last Transfer DateFeb 25, 2021
Transfer Doc0000146097
Record UpdatedOct 29, 2026

April 2021: Intrafamily Transfer, Transfer

Document TypeIntrafamily Transfer
JurisdictionKINGS (BROOKLYN) NY
Recording DateApr 22, 2021
Property Address431 CLASSON AVE APT 1C, 1C, BROOKLYN, NY 11238-1952
Document Number0000146097
Instrument DateFeb 25, 2021
Instrument2021000146097
Transaction TypeTransfer
Record UpdatedJul 9, 2021

Transaction

Tax$0.00
Additional
  • Intrafamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name
Address431 CLASSON AVE # AVE1C, 431, BROOKLYN, NY 11238-1929

Transferred To (Grantee/Buyer)

NameVerified Name
Address431 CLASSON AVE APT 1C, 1C, BROOKLYN, NY 11238-1952

Mortgage

Document Number0000146101
DateApr 22, 2021
Instrument2021000146101
Lender
NameFM HOME LOANS, LLC
Agreement
AmountAmount on Record

March 2019: Quit Claim Deed, Transfer

Document TypeQuit Claim Deed
JurisdictionKINGS (BROOKLYN) NY
Recording DateMar 18, 2019
Property Address431 CLASSON AVE APT 1C, 1C, BROOKLYN, NY 11238-1952
Document Number0000087622
Instrument DateJun 6, 2018
Instrument87622
Transaction TypeTransfer
Record UpdatedMar 28, 2019
Title CompanyATTORNEY ONLY

Transaction

Tax$0.00
Additional
  • Quitclaim
  • Arm's Length

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
Address431 CLASSON AVE #1C BROOKLYN NY 112381952, 1C, BROOKLYN, NY 11238-1952

Tax Assessment & Valuation

The 2025 property tax bill for 431 Classon Ave, Apt 1C was $2,662.

Source: New York City assessment roll, as of May 4, 2026

Property Jurisdictions

TypeName
StateNew York
CountyKings County
MunicipalityNew York City
Unified School DistrictNew York City Department Of Education (PK - 12)

Tax Bill & Assessment History

YearTax BillAssessed ValueAssessed Market Value
2026$77,218 Land $2,343 Building $74,875$171,595 Land $5,206 Building $166,389
2025$2,662.00
2023$2,465.00$44,679 Land $2,343 Building $42,336$99,285 Land $5,206 Building $94,079

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

Flood

FEMA has no flood map on file for 431 Classon Ave, Apt 1C; there have been 2 flood claims nearby since 2021.

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

FEMA Flood ZoneNot on file
Nearby Flood Policies3 in force
Nearby Flood Claims2 (2021)
Claims Outside the SFHA2 of 2
Most Recent ClaimSep 2021 · Remnants Of Hurricane Ida
Claims by Event
  • Remnants Of Hurricane Ida, Sep 2021 · 2 claims

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

The area around 431 Classon Ave, Apt 1C has no burnable land within ember reach, so its wildfire risk is not rated.

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 SystemNEW YORK CITY SYSTEM
serves 8,271,000 people · EPA ID NY7003493
Water SourceSurface water
Last State InspectionDec 2025
Lead10 ppb (2024)
action level 15 ppb

Violations Reported to EPA

Water QualityNone
last 10 years
Treatment and ProcedureUncovered finished water reservoir
currently in violation since Feb 2017
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 1,848 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
Verizon
Fiber · Fixed Wireless in parts of the area		2,300 / 2,300
Spectrum
Cable · Fiber in parts of the area		1,000 / 1,000
T-Mobile
Fixed Wireless		100 / 20

May also be available: Optimum, Starry.

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