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4521 6 Avenue, Brooklyn

Brooklyn • Block 00749 • Lot 0002 • Zip: 11220

Address

Primary address: 4521 6 Avenue, Brooklyn
Borough: Brooklyn
Zip code: 11220
Block: 00749
Lot: 0002
BBL: 3007490002
Unified address ID: 3007490002

Land use and zoning

Land use: One & Two Family Buildings
Zoning: R6A (Residential)
Lot type: Inside
Lot area: 1,840 sq ft
Lot dimensions: 20 ft x 92 ft
Built FAR: 1.15
Max residential FAR: 3
Max facility FAR: 3
School district: 15

Building

Building class: Two Family Dwellings - Miscellaneous (B9)
Year built: 1910
Last altered: 1910
Floors: 2
Total units: 2
Residential units: 2
Building area: 2,120 sq ft
Building dimensions: 20 ft x 54 ft
Basement: Below grade full basement
Owner: 4521 MANAGEMENT LLC

Latest assessment

Assessment year: 2018/19
Tax class: 1 - 3 Unit Residence
Market value: $1,070,000
Total assessment: $30,214
Land assessment: $12,735
Exempt total: $0
Assessment owner: 4521 MANAGEMENT LLC

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.

Getting out

Updated 1 minute ago
Subway
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.

2015

  1. Permit issued Jul 14, 2015

    AL / OT

    ASHRAF ALI PE PC

  2. DOB filing Jul 14, 2015 $10,000

    Alteration Type III

    INTERIOR RENOVATION ON EXISTING 2 FAMILY WITH INSTALLING NEW PARTITIONS AND DOORS AS PER PLAN, NO CHANGE IN USE EGRES...

  3. Sale May 19, 2015 $1,200,000

    Changed hands

    4521 SIXTH AVENUE

2008

  1. Permit issued Jul 24, 2008

    PL / PL

    QMB PLBG & HTG INC.

  2. DOB filing Jul 24, 2008 $5,000

    Alteration Type II

    REPLACEMENT OF EXISTING GAS BOILER & GAS WATER HEATERS. NO CHANGE IN USE, EGRESS AND OCCUPANCY.

Property Contacts

Contact information aggregated from multiple government sources

2

Building Permits

Owner information from Department of Buildings filings

Owner
4521 MANAGEMENT LLC
FEI ZHUO TANG
DOB Filing 07/14/2015
Owner
N/A
JIANG SHENG
DOB Filing 07/24/2008
4

Deed Records

Parties from ACRIS deed and mortgage records

PARTY 1
4521 MANAGEMENT LLC
4521 6TH AVENUE
BROOKLYN, NY, 11220
ACRIS 09/16/2025
PARTY 2
AMWEST FUNDING CORP.
6 POINTE DRIVE, SUITE 300
BREA, CA, 92821
ACRIS 09/16/2025
MORTGAGEE/LENDER
MORTGAGE ELECTRONIC REGISTRATION SYSTEMS, INC.
11819 MIAMI STREET, SUITE 100
OMAHA, NE, 68164
ACRIS 09/16/2025
ASSIGNOR/OLD LENDER
CATHAY BANK
41-48 MAIN STREET
FLUSHING, NY, 11355
ACRIS 09/15/2025
PARTY TWO
CATHAY BANK
41-48 MAIN STREET
FLUSHING, NY, 11355
ACRIS 08/28/2025
GRANTOR/SELLER
DENISE COLLINS, AS EXECUTOR
C/O SANDS & MAMMOLITO, P.C.
BROOKLYN, NY, 11209
ACRIS 05/19/2015
GRANTEE/BUYER
4521 MANAGEMENT LLC
4521 SIXTH AVENUE
BROOKLYN, NY, 11220
ACRIS 05/19/2015
GRANTOR/SELLER
ESTATE OF MARGARET TREACY
C/O SANDS & MAMMOLITO, P.C.
BROOKLYN, NY, 11209
ACRIS 05/19/2015
5

Property Records

Owner information from assessment and PLUTO records

Assessment Owner
4521 MANAGEMENT LLC
Assessment Roll
PLUTO Owner
4521 MANAGEMENT LLC
PLUTO