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731 Flatbush Ave, Brooklyn, NY 11226 Property Records

New York City property record for 731 Flatbush Ave, Brooklyn, NY 11226

Property Summary

Property TypeMixed Use Commercial Office / Residential
Details3,240 sqft · built 1930
Lot Size0.043 acres (1,870 sqft)
OwnerCompany Name on File
Last Sale$1,475,000 (Apr 2023)
Tax Bill$8,696 (2025)
Deeds & MortgagesApr 2023 Sale & Mortgage
Oct 2018 Sale
+ 1 more
APN05055-0005

Property Details

APN / Parcel Number

Primary APN05055-0005
Alternative APNs
  • 1601050550005
  • 3-05055-0005

Interior

Units6 Units
Stories3 Stories
Building Area3,240 sqft Gross Area
1st Floor Area1,080 sqft

Exterior

Year BuiltBuilt 1930
Effective Year BuiltEffective 1930
Lot Area1,870 sqft (0.043 acres)
Lot Dimensions94.5 ft deep x 20 ft wide

Location & Zoning

Account Number3-05055-0005
Street Address731 FLATBUSH AVE
CityBROOKLYN
StateNY
Zip11226-1403
Property CategoryCommercial
Property TypeCommercial > Office > Mixed Use Commercial Office / Residential
Local Zoning CodeR7-1
Legal Block5055
Legal Lot Number5
JurisdictionKINGS (BROOKLYN) NY
Township / Civil DivisionBROOKLYN
Census Block Group1
Census Block1002
Census Tract79601

Historic Designation

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

Historic DistrictWithin the Lefferts Manor Historic District
listed 1992 · 678 contributing resources · NRIS 83004872

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

Owner

731 Flatbush Ave, a commercial property, is owned by a company that bought it in April 2023.

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

Owner of RecordCompany Name on File
Mailing Address731 FLATBUSH AVE, BROOKLYN, NY 11226-1403
Owner TypeCompany
VestingCompany

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 27, 2023Deed, Transfer
731 FLATBUSH1 AVE LLC
Oct 1, 2018Warranty Deed, Transfer
ATTORNEY ONLY
May 14, 2018Quit Claim Deed, Transfer
ATTORNEY ONLY

Assessor's Deed Record

Deed NamesName on Deed
Last SaleApr 27, 2023 · Amount on File
Deed SaleApr 27, 2023 · Amount on File
Deed Document Number2023103963
Prior Transfer DateMar 9, 2023
Prior Transfer Doc0000103963
Record UpdatedOct 29, 2026

April 2023: Deed, Transfer

Document TypeDeed
JurisdictionKINGS (BROOKLYN) NY
Recording DateApr 27, 2023
Property Address731 FLATBUSH AVE, BROOKLYN, NY 11226-1403
Document Number0000103963
Instrument DateMar 9, 2023
Instrument2023000103963
Transaction TypeTransfer
Record UpdatedMay 9, 2023

Transaction

AmountAmount on Record
DownpaymentDownpayment on Record
Loan-to-Value (LTV)LTV on Record
Tax$0.00
Amount AccuracyFull Amount Stated
Additional
  • Arm's Length

Transferred From (Grantor/Seller)

NameVerified Name
Address156 REUNION RD, WHITE PLAINS, NY 10603-1528

Transferred To (Grantee/Buyer)

NameVerified Name
Address731 FLATBUSH AVE, BROOKLYN, NY 11226-1403

Mortgage

Document Number0000103964
DateApr 27, 2023
Instrument2023000103964
Lender
Name731 FLATBUSH1 AVE LLC
Agreement
AmountAmount on Record

Mortgage

Document Number0000103966
DateApr 27, 2023
Instrument2023000103966
Lender
Name731 FLATBUSH1 AVE LLC
Address48 WILLOW GATE, ROSLYN HEIGHTS, NY 11577
Agreement
AmountAmount on Record

October 2018: Warranty Deed, Transfer

Document TypeWarranty Deed
JurisdictionKINGS (BROOKLYN) NY
Recording DateOct 1, 2018
Property Address731 FLATBUSH AVE, BROOKLYN, NY 11226-1403
Document Number0000326185
Instrument DateSep 20, 2018
Instrument326185
Transaction TypeTransfer
Record UpdatedOct 11, 2018
Title CompanyATTORNEY ONLY

Transaction

Tax$0.00
Additional
  • Arm's Length

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipCompany
Address156 REUNION RD WHITE PLAINS NY 106031528, WHITE PLAINS, NY 10603-1528

May 2018: Quit Claim Deed, Transfer

Document TypeQuit Claim Deed
JurisdictionKINGS (BROOKLYN) NY
Recording DateMay 14, 2018
Property Address731 FLATBUSH AVE, BROOKLYN, NY 11226-1403
Document Number0000159360
Instrument DateApr 24, 2018
Instrument159360
Transaction TypeTransfer
Record UpdatedMay 24, 2018
Title CompanyATTORNEY ONLY

Transaction

Tax$0.00
Additional
  • Quitclaim
  • Intrafamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
Address156 REUNION RD WHITE PLAINS NY 106031528, WHITE PLAINS, NY 10603-1528

Tax Assessment & Valuation

The 2025 property tax bill for 731 Flatbush Ave was $8,696, up 5.2% from the year before.

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$135,720 (+17.26%) Land $15,120 Building $120,600$2,262,000 (+17.26%) Land $252,000 Building $2,010,000
2025$8,696.00 (+5.19%)$115,740 Land $15,120 Building $100,620$1,929,000 Land $252,000 Building $1,677,000
2024$8,267.00 (+3.57%)
2023$7,982.00$95,220 Land $15,120 Building $80,100$1,587,000 Land $252,000 Building $1,335,000

Assessed value and assessed market value are set for property tax purposes, not market price estimates; both are a fraction of this property's market value.

Flood

FEMA has no flood map on file for 731 Flatbush Ave; 2 flood insurance policies are in force nearby.

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

FEMA Flood ZoneNot on file
Nearby Flood Policies2 in force

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 731 Flatbush Ave 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 794 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
Verizon
Fixed Wireless · Fiber in parts of the area		1,000 / 75
Optimum
Cable · Fiber in parts of the area		940 / 35
T-Mobile
Fixed Wireless		100 / 20

May also be available: Astound Broadband, Skywire Networks, Starry.

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