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121 6th Ave, Brooklyn, NY 11217 Property Records

New York City property record for 121 6th Ave, Brooklyn, NY 11217

Property Summary

Property TypeSingle Family Home
Details3,200 sqft · built 1899
Lot Size0.045 acres (1,992 sqft)
OwnerCompany Name on Record
Last Sale$4,325,000 (Dec 2020)
Deeds & MortgagesDec 2020 Sale
Feb 2020 Sale
APN00942-0008

Property Details

APN / Parcel Number

Primary APN00942-0008
Alternative APNs
  • 0401009420008
  • 3-00942-0008

Interior

Stories3 Stories
Building Area3,200 sqft Gross Area

Exterior

Year BuiltBuilt 1899
Lot Area1,992 sqft (0.045 acres)
Lot Dimensions99.6 ft deep x 20 ft wide

Location & Zoning

Account Number3-00942-0008
Old Parcel Number0401009420008
Street Address121 6TH AVE
CityBROOKLYN
StateNY
Zip11217-3522
Property CategoryResidential
Property TypeResidential > Single Family > Home
Local Zoning CodeR6B
Legal DescriptionLOT:8 BLK:942 SEC:401 DIST:12
Legal Township01
Legal Section04
Legal Block942
Legal Lot Number8
JurisdictionKINGS (BROOKLYN) NY
Township / Civil DivisionNew York-Jersey City-White Plains, NY-NJ
Census Block Group4
Census Block4004
Census Tract16100

Historic Designation

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

Historic DistrictWithin the Park Slope Historic District
listed 1980 · 1,802 contributing resources · NRIS 80002636

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

Owner

Source: New York City records, as of March 13, 2023

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

Owner of RecordCompany Name on Record
Mailing Address443 E 4TH ST, BROOKLYN, NY 11218-3921
Owner TypeCompany

Deeds, Mortgages & Sale History

DateDocument
Dec 2, 2020Grant Deed, Transfer
HOME ABSTRACT CORPORATION, HOME ABSTRACT CORP.
Feb 3, 2020Grant Deed, Transfer
HOME ABSTRACT CORPORATION, HOME ABSTRACT CORP.

Assessor's Deed Record

Deed NamesName on Deed
Last SaleDec 2, 2020 · Amount on Record
Deed SaleDec 2, 2020 · Amount on Record
Prior SaleDec 2, 2020
Deed Document Number2020000339807
Record UpdatedJun 7, 2026

December 2020: Grant Deed, Transfer

Document TypeGrant Deed
JurisdictionKINGS (BROOKLYN) NY
Recording DateDec 2, 2020
Property Address121 6TH AVE, BROOKLYN, NY 11217-3522
Document Number0000339807
Instrument DateNov 17, 2020
Instrument339807
Transaction TypeTransfer
Record UpdatedDec 16, 2020
Title CompanyHOME ABSTRACT CORPORATION, HOME ABSTRACT CORP.

Transaction

AmountAmount Recorded
Tax$17,300.00
Amount AccuracyConfirmed
Additional
  • Arm's Length
  • Multiple Parcels

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipCompany
Address443 E 4TH ST BROOKLYN NY 112183921, BROOKLYN, NY 11218-3921

February 2020: Grant Deed, Transfer

Document TypeGrant Deed
JurisdictionKINGS (BROOKLYN) NY
Recording DateFeb 3, 2020
Property Address121 6TH AVE, BROOKLYN, NY 11217-3522
Document Number0000042871
Instrument DateDec 1, 2019
Instrument42871
Transaction TypeTransfer
Record UpdatedFeb 21, 2020
Title CompanyHOME ABSTRACT CORPORATION, HOME ABSTRACT CORP.

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipCompany
Address88 SADDLE RIDGE DR HOPEWELL NY 125336044, HOPEWELL, NY 12533-6044

Tax Assessment & Valuation

Source: New York City assessment roll, as of March 1, 2022

Property Jurisdictions

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

Flood

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

FEMA Flood ZoneNot on file
Nearby Flood Policies13 units insured
incl. 10 condo units
Nearby Flood Claims1 (2021)
Claims Outside the SFHA1 of 1
Most Recent ClaimSep 2021 · Remnants Of Hurricane Ida

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 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 1,378 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, Skywire Networks, Starry.

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