10 E 43rd St, Apt 6B, Brooklyn, NY 11203 Property Records

New York City property record for 10 E 43rd St, Apt 6B, Brooklyn, NY 11203

Property Summary

Property TypeCooperative Housing Block
OwnerCompany Name on File
APN3-04847-0004

Property Details

APN / Parcel Number

Primary APN3-04847-0004
Alternative APNs
  • 04847-0004-1-0-6B
  • 3-04847-0004-6B

Interior

ElevatorElevator

Location & Zoning

Account Number3-04847-0004
Street Address10 E 43RD ST, 6B
CityBROOKLYN
StateNY
Zip11203-2137
Property CategoryResidential
Property TypeResidential > Cooperative > Cooperative Housing Block
Local Zoning CodeR5
Legal Block4847
Legal Lot Number4
JurisdictionKINGS (BROOKLYN) NY
Township / Civil DivisionBROOKLYN
Census Block Group1
Census Block1002
Census Tract87200

Owner

Source: New York City records · APN 3-04847-0004

Assessment roll updated May 4, 2026 · Last verified May 2026

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

Owner of RecordCompany Name on File
Mailing Address10 E 43RD ST, 6B, BROOKLYN, NY 11203-2137
Owner TypeCompany

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed NamesVerified Name on Deed
Record UpdatedJun 08, 2026

Tax Assessment & Valuation

Source: New York City records · Assessment roll updated May 4, 2026 · Last verified May 2026

Property Jurisdictions

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

Flood & Wildfire

Source: FEMA National Flood Hazard Layer · FEMA NFIP claims and policies as of September 2026 · USDA Forest Service Wildfire Risk to Communities as of 2024 · Last verified October 2026

Flood

FEMA Flood ZoneNot on file
Nearby Flood Policies1 in force

Wildfire

Wildfire RiskNot rated
no burnable land within ember reach

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.

Internet Providers

Source: FCC Broadband Data Collection as of December 31, 2025 · Last verified October 2026

ProviderMax Down / Up (Mbps)
Optimum Communications
Fiber · Cable
8,000 / 8,000
Verizon
Fiber · Fixed Wireless in parts of the area
2,300 / 2,300
T-Mobile USA
Fixed Wireless
100 / 20

May also be available: Litebridge, Starry, Xchange Telecom.

Based on FCC filings for 1,009 locations within half a mile of this property.

Drinking Water

Source: EPA Safe Drinking Water Information System as of 2026 Q3 · EPA water system boundaries as of March 2026 · Last verified October 2026

Water SystemNEW YORK CITY SYSTEM
serves 8,271,000 people
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 as reported to EPA, not water tested at this address; lead at the tap also depends on the building's own pipes. The full violation and enforcement history is in the system's EPA record.

Nearby Properties on E 43rd St

Nearby Streets

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