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643 54 Street, Brooklyn

Brooklyn • Block 00817 • Lot 0057 • Zip: 11220

Condition

What the city currently has open against this building, counted from its own records.

Address

Primary address: 643 54 Street, Brooklyn
Borough: Brooklyn
Zip code: 11220
Block: 00817
Lot: 0057
BBL: 3008170057
Unified address ID: 3008170057

Land use and zoning

Land use: One & Two Family Buildings
Zoning: R6B (Residential)
Lot type: Inside
Lot area: 2,003 sq ft
Lot dimensions: 20 ft x 100 ft
Built FAR: 1.38
Max residential FAR: 2
Max facility FAR: 2
School district: 15

Building

Building class: Two Family Dwellings - Miscellaneous (B9)
Year built: 1920
Last altered: 1920
Floors: 2
Total units: 2
Residential units: 2
Building area: 2,760 sq ft
Building dimensions: 20 ft x 50 ft
Basement: Above grade full basement
Owner: JERRY'S REAL ESTATE INC.

Latest assessment

Assessment year: 2018/19
Tax class: 1 - 3 Unit Residence
Market value: $1,466,000
Total assessment: $34,338
Land assessment: $9,955
Exempt total: $1,460
Assessment owner: XING XIU GUAN

Neighborhood

The area this lot falls inside, and the commute Hoodkit measures from it.

Neighborhood Sunset Park
District Brooklyn

Getting around

Estimated 3 days ago
Nearest station
45 St N W R

About 6 minutes on foot · 374 m

  • Downtown Brooklyn 28 min 6 walking, 22 riding
  • Fulton Street 38 min 6 walking, 32 riding
  • Union Square 39 min 6 walking, 33 riding
  • Times Square 44 min 6 walking, 38 riding
  • Grand Central 49 min 6 walking, 43 riding
  • Penn Station 49 min 6 walking, 43 riding

Around this address

Transit and places within 0.5 miles of the lot.

Activity

Sales, filings, permits and violations from every dataset, in one order.

2026

  1. ECB violation Jan 5, 2026 $2,500

    CLASS - 1

    AT TIME OF INSPECTION OBSERVED SITE FAILING TO COMPLY WITH REMEDY STATED FOR STRUCTURAL WORK WITHOUT PERMIT IN DOB VI...

2025

  1. DOB NOW filing Dec 26, 2025 $50,000

    Alteration CO

    Objections

  2. HPD violation Nov 24, 2025

    Class I

    §27-2107 ADM CODE OWNER FAILED TO FILE A VALID REGISTRATION STATEMENT WITH THE DEPARTMENT AS REQUIRED BY ADM CODE §27...

  3. ECB violation Nov 6, 2025 $2,500

    CLASS - 1

    AT TIME OF INSPECTION, OBSERVED ACTIVE CONSTRUCTION DEMOLISHING AND CREATING EXTENSION AT EXPOSURE 3. EXCESSIVE CONST...

  4. ECB violation Nov 6, 2025 $2,500

    CLASS - 1

    AT TIME OF INSPECTION, OBSERVED ACTIVE CONSTRUCTION. ENTIRE BUILDING WITH NEW PLUMBING INSTALLED. CELLAR FLOOR HAS NE...

  5. ECB violation Nov 6, 2025 $2,500

    CLASS - 1

    AT TIME OF INSPECTION, OBSERVED ACTIVE CONSTRUCTION. ENTIRE EXPOSURE 3 HAS BEEN REMOVED AND EXTENSION IS IN PROGRESS....

  6. ECB violation Nov 6, 2025 $1,250

    CLASS - 2

    AT TIME OF INSPECTION, ACTIVE CONSTRUCTION WAS NOTICE. UNABLE TO LOCATE OR BE PROVIDED WITH CONSTRUCTION APPROVED DRA...

  7. ECB violation Nov 6, 2025 $2,500

    CLASS - 1

    AT TIME OF INSPECTION, OBSERVED EARTHWORK DONE AT THE CELLAR LEVEL AND REAR OF BUILDING. ECB ISSUED FOR WORKING WITHO...

  8. DOB violation Nov 6, 2025

    C-CONSTRUCTION OTHER OPTIONAL

    AT TIME OF INSPECTION, OBSERVED NEW HORIZONTAL EXTENSION AT EXPOSURE 3. EXPOSURE 3 FA ADE HAS BEEN REMOVED. UNPERMITT...

  9. DOB violation Nov 6, 2025

    C-CONSTRUCTION OTHER OPTIONAL

    AT TIME OF INSPECTION, OBSERVED AT CELLAR LEVEL MISSING SOIL FROM UNPERMITTED EXCAVATION AND UNPERMITTED NEW HORIZONT...

  10. DOB NOW filing Jun 26, 2025 $3,000

    Alteration

    Permit Entire

  11. DOB NOW filing Jun 26, 2025 $104,000

    Alteration

    Permit Entire

  12. DOB NOW filing May 8, 2025 $504,502

    Alteration CO

    Approved

2024

  1. HPD violation Dec 4, 2024

    Class I

    §27-2107 ADM CODE OWNER FAILED TO FILE A VALID REGISTRATION STATEMENT WITH THE DEPARTMENT AS REQUIRED BY ADM CODE §27...

2023

  1. HPD violation Nov 28, 2023

    Class I

    §27-2107 ADM CODE OWNER FAILED TO FILE A VALID REGISTRATION STATEMENT WITH THE DEPARTMENT AS REQUIRED BY ADM CODE §27...

2022

  1. HPD violation Nov 17, 2022

    Class I

    §27-2107 ADM CODE OWNER FAILED TO FILE A VALID REGISTRATION STATEMENT WITH THE DEPARTMENT AS REQUIRED BY ADM CODE §27...

2021

  1. HPD violation Apr 21, 2021

    Class I

    §27-2107 ADM CODE OWNER FAILED TO FILE A VALID REGISTRATION STATEMENT WITH THE DEPARTMENT AS REQUIRED BY ADM CODE §27...

2019

  1. HPD violation Nov 7, 2019

    Class I

    §27-2107 ADM CODE OWNER FAILED TO FILE A VALID REGISTRATION STATEMENT WITH THE DEPARTMENT AS REQUIRED BY ADM CODE §27...

2008

  1. DOB filing Jul 17, 2008 $1,500

    Alteration Type III

    TO REMOVE ILLEGAL STORAGE AT REAR YARD. TO CURE VIOLATION #34633595J. NO CHANGE IN USE EGRESS OCCUPANCY. .

  2. Permit issued Apr 4, 2008

    AL / OT

    RELIABLE H. INC.

The most recent 6 events from each dataset, so no one source takes the axis. Each tab holds the full record.

Property Contacts

Contact information aggregated from multiple government sources

1

Registration Contracts

Contact information from multiple dwelling registrations

IndividualOwner
XING XIU GUAN
643 54TH STREET
Brooklyn, NY, 11220
SiteManager
XING XIU GUAN
2

Building Permits

Owner information from Department of Buildings filings

Owner
N/A
N/A N/A
3

Recent Building Permits

Owner information from recent DOB NOW filings

Owner
Not Applicable
KEW GARDENS, NY, 11415
4

Deed Records

Parties from ACRIS deed and mortgage records

PARTY 1
AS AGENT FOR FIDELITY NATIONAL TITLE GROUP,
215-15 NORTHERN BOULEVARD
BAYSIDE, NY, 11361
PARTY ONE
643 54TH STREET
BROOKLYN, NY, 11220
ASSIGNEE
150 GREAT NECK ROAD, SUITE 102
GREAT NECK, NY, 11021
GRANTOR/SELLER
643 54TH STREET
BROOKLYN, NY, 11220
GRANTEE/BUYER
662 54TH STREET, 1ST FLOOR
BROOKLYN, NY, 11220
MORTGAGEE/LENDER
MORTGAGER/BORROWER
MORTGAGEE/LENDER
MORTGAGER/BORROWER
GRANTEE/BUYER
862 57TH ST
BKLYN, NY

Show all recorded documents

5

Property Records

Owner information from assessment and PLUTO records

Assessment Owner
PLUTO Owner