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509 E 54th St, Brooklyn, NY 11203 Property Records

New York City property record for 509 E 54th St, Brooklyn, NY 11203 · Last verified July 2026

Property Summary

Property TypeDuplex
Details1,991 sqft · built 1950
Lot Size0.065 acres (2,817 sqft)
OwnerIndividual Name on File
Last Sale$850,000 (Jan 2026)
Tax Bill$7,034 (2025)
Deeds & MortgagesJan 2026 Sale & Mortgage
Jun 2017 Sale & Mortgage
APN04765-0062

Property Details

APN / Parcel Number

Primary APN04765-0062
Alternative APNs
  • 1505047650062
  • 3-04765-0062

Interior

Units2 Units
Stories1 Story
Building Area1,991 sqft Living Area
1st Floor Area1,991 sqft

Exterior

Year BuiltBuilt 1950
Effective Year BuiltEffective 1950
Architectural StyleDuplex Single
Lot Area2,817 sqft (0.065 acres)
Lot Dimensions100 ft deep x 28.2 ft wide

Location & Zoning

Account Number3-04765-0062
Street Address509 E 54TH ST
CityBROOKLYN
StateNY
Zip11203-5416
Property CategoryResidential
Property TypeResidential > Multi-Unit > Duplex
Legal Block4765
Legal Lot Number62
JurisdictionKINGS (BROOKLYN) NY
Township / Civil DivisionBROOKLYN
Census Block Group1
Census Block1004
Census Tract94600

Owner

Source: New York City records · APN 04765-0062

Assessment roll updated May 4, 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 RecordIndividual Name on File
Mailing Address509 E 54TH ST, BROOKLYN, NY 11203-5416
OccupancyOwner Occupied
Owner TypeIndividual
VestingIndividual(s)

Deeds, Mortgages & Sale History

DateDocument
Jan 14, 2026Deed, Transfer
MORTGAGE ELECTRONIC REGISTRATION SY
Jun 19, 2017Grant Deed, Transfer · Conventional Mortgage
MAVIS LAWRENCE

Assessor's Deed Record

Deed NamesVerified Name on Deed
Last SaleJan 14, 2026 · Amount on Record
Deed SaleJan 14, 2026 · Amount on Record
Prior SaleJun 19, 2017 · Amount on Record
Prior Transfer DateJul 13, 2007
Record UpdatedSep 20, 2026

January 2026: Deed, Transfer

Document TypeDeed
JurisdictionKINGS (BROOKLYN) NY
Recording DateJan 14, 2026
Property Address509 E 54TH ST, BROOKLYN, NY 11203-5416
Document Number0000014412
Instrument DateJan 12, 2026
Instrument2026000014412
Transaction TypeTransfer
Record UpdatedJan 20, 2026

Transaction

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

Transferred From (Grantor/Seller)

NameVerified Name
Address505 E 54TH ST, BROOKLYN, NY 11203-5416

Transferred To (Grantee/Buyer)

NameVerified Name
Address509 E 54TH ST, BROOKLYN, NY 11203-5416

Mortgage

Document Number0000014413
DateJan 14, 2026
Instrument2026000014413
Lender
NameMORTGAGE ELECTRONIC REGISTRATION SY
Agreement
AmountAmount Recorded

June 2017: Grant Deed, Transfer

Document TypeGrant Deed
JurisdictionKINGS (BROOKLYN) NY
Recording DateJun 19, 2017
Property Address509 E 54TH ST, BROOKLYN, NY 11203-5416
Document Number0000224949
Instrument DateApr 26, 2017
Instrument224949
Transaction TypeTransfer
Record UpdatedJun 26, 2017
Title CompanyVICTORIA ABSTRACT LIMITED, VICTORIA ABSTRACT LTD

Transaction

AmountAmount Recorded
DownpaymentDownpayment on File
Loan-to-Value (LTV)LTV on Record
Tax$1,640.00
Amount AccuracyConfirmed
Additional
  • Arm's Length

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipHusband and Wife
Address505 E 54TH ST BROOKLYN NY 112035416, BROOKLYN, NY 11203-5416

Mortgage

Document Number224950
DateJun 19, 2017
Instrument224950
Lender
NameMAVIS LAWRENCE
Address2196 VICTORY GARDEN LN, TALLAHASSEE, FL 32301-8502
Agreement
TypeConventional Mortgage
AmountAmount Recorded

Tax Assessment & Valuation

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

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.

YearTax BillAssessed ValueAssessed Market Value
2026$55,260 (+18.99%) Land $15,540 Building $39,720$921,000 (+18.99%) Land $259,000 Building $662,000
2025$7,034.00 (+6%)$46,440 (-10.1%) Land $15,540 Building $30,900$774,000 (-10.1%) Land $259,000 Building $515,000
2024$6,636.00
2023$6,636.00$51,660 Land $15,540 Building $36,120$861,000 Land $259,000 Building $602,000

Flood & Wildfire

Source: FEMA National Flood Hazard Layer · FEMA OpenFEMA NFIP redacted claims and policies, census block group 360470946001, refreshed September 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026

Flood

FEMA Flood ZoneNot on file
Nearby Flood Claims1 (2012)
Claims Outside the SFHA1 of 1
Most Recent ClaimOct 2012, other causes, Hurricane Sandy

Wildfire

Wildfire RiskNot rated
no burnable land in reach
Wildfire LikelihoodNegligible
ExposureNone
beyond 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, availability as of December 31, 2025 · Published October 2026 · based on 1,716 locations within about half a mile of this property

ProviderTechnologyDownload / Upload (Mbps)
Optimum CommunicationsFiber8,000 / 8,000
VerizonFiber2,300 / 2,300
Optimum CommunicationsCable940 / 35
T-Mobile USAFixed Wireless100 / 20

May also be available at this address: Starry, Verizon. Availability varies by address; speeds are provider-advertised maximums, not measured.

Mobile Coverage

5G and 4G LTE

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