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East 4 Street, Brooklyn

Brooklyn • Block 05283 • Lot 0020 • Zip: 11218

Condition

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

1 Open HPD violations Class B 1 1 on record • 2025 2 Open DOB violations 3 on record • 2026

Address

Primary address: East 4 Street, Brooklyn
Borough: Brooklyn
Zip code: 11218
Block: 05283
Lot: 0020
BBL: 3052830020
Unified address ID: 3052830020

Land use and zoning

Land use: One & Two Family Buildings
Zoning: R5 (Residential)
Lot type: Inside
Lot area: 2,000 sq ft
Lot dimensions: 20 ft x 100 ft
Built FAR: 1.06
Max residential FAR: 1.5
Max facility FAR: 2
School district: 15

Building

Building class: Two Family Dwellings - Frame (B2)
Year built: 1899
Last altered: 1899
Floors: 2
Total units: 2
Residential units: 2
Building area: 2,114 sq ft
Building dimensions: 16 ft x 36 ft
Basement: Above grade full basement
Owner: O'SULLIVAN, BRAIN J

Latest assessment

Assessment year: 2018/19
Tax class: 1 - 3 Unit Residence
Market value: $1,535,000
Total assessment: $22,572
Land assessment: $5,485
Exempt total: $0
Assessment owner: O'SULLIVAN, BRAIN J

Neighborhood

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

Neighborhood Windsor Terrace
District Brooklyn

Getting around

Estimated 3 days ago
Nearest station
Fort Hamilton Pkwy F G

About 5 minutes on foot · 304 m

  • Downtown Brooklyn 22 min 5 walking, 17 riding
  • Fulton Street 31 min 5 walking, 26 riding
  • Union Square 39 min 5 walking, 34 riding
  • Penn Station 42 min 5 walking, 37 riding
  • Times Square 44 min 5 walking, 39 riding
  • Grand Central 45 min 5 walking, 40 riding

Around this address

Transit and places within 0.5 miles of the lot.

Getting out

Updated 1 minute ago
Subway
Railroad
Ferry
Bus
Citi Bike

Places nearby

Hoodkit's own ranking, not the closest first

Activity

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

2026

  1. DOB violation Jan 13, 2026

    IMEGNCY-IMMEDIATE EMERGENCY ANYTHINGOPTIONAL

    SEAL ALL FIRE DAMAGED OPENINGS TO SAFEGUARD THE PUBLIC AND PROPERTY AND PREVENT UNAUTHORIZED ENTRY

  2. DOB violation Jan 12, 2026

    C-CONSTRUCTION OTHER OPTIONAL

    STRUCTURE RENDERED NONCOMPLIANCE TWO STORY WITH BASEMENT OBSERVE HEAVY FIRE DAMAGE, WATER DAMAGE, SMOKE DAMAGE THROUG...

  3. DOB violation Jan 12, 2026

    C-CONSTRUCTION OTHER OPTIONAL

    STRUCTURE RENDERED NONCOMPLIANCE TWO STORY WITH BASEMENT OBSERVE HEAVY FIRE DAMAGE, WATER DAMAGE, SMOKE DAMAGE THROUG...

2025

  1. HPD violation May 12, 2025

    Class B

    § 27-2010, 2011, 2012 ADMIN. CODE: REMOVE THE ACCUMULATION OF REFUSE AND/OR RUBBISH AND MAINTAIN IN A CLEAN CONDITION...

Property Contacts

Contact information aggregated from multiple government sources

4

Deed Records

Parties from ACRIS deed and mortgage records

MORTGAGEE/LENDER
CITIBANK
ACRIS 05/19/2022
MORTGAGER/BORROWER
OSULLIVAN, BRIAN J
ACRIS 05/19/2022
MORTGAGEE/LENDER
CITIBANK, NA
399 PARK AVE
NY, NY
ACRIS 12/23/2002
PARTY TWO
O'SULLIVAN, THOMAS
ACRIS 06/04/2001
PARTY ONE
O'SULLIVAN, ANNE
ACRIS 06/04/2001
PARTY TWO
O'SULLIVAN, PATRICKJ
ACRIS 06/04/2001
GRANTOR/SELLER
O'SULLIVAN, ANNE M
105 EAST 4TH ST
BKLYN, NY
ACRIS 04/17/2001
5

Property Records

Owner information from assessment and PLUTO records

Assessment Owner
O'SULLIVAN, BRAIN J
Assessment Roll
PLUTO Owner
O'SULLIVAN, BRAIN J
PLUTO