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4520 6 Avenue, Brooklyn

Brooklyn • Block 00748 • Lot 0045 • Zip: 11220

Condition

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

Address

Primary address: 4520 6 Avenue, Brooklyn
Borough: Brooklyn
Zip code: 11220
Block: 00748
Lot: 0045
BBL: 3007480045
Unified address ID: 3007480045

Land use and zoning

Land use: Mixed Residential & Commercial Buildings
Zoning: R6A (Residential)
Lot type: Inside
Lot area: 2,500 sq ft
Lot dimensions: 25 ft x 100 ft
Built FAR: 3.38
Max residential FAR: 3
Max facility FAR: 3
School district: 15

Building

Building class: Walk-up Apartments - Over Six Families with Stores (C7)
Year built: 1910
Last altered: 2017
Floors: 4
Total units: 9
Residential units: 8
Building area: 8,455 sq ft
Building dimensions: 20 ft x 40 ft
Basement: None/No Basement
Owner: 4520 HE XING LLC

Latest assessment

Assessment year: 2018/19
Tax class: 1 - 3 Unit Residence
Market value: $1,385,000
Total assessment: $26,630
Land assessment: $10,152
Exempt total: $0
Assessment owner: 4520 HE XING 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.

Activity

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

2026

  1. DOB filing Aug 10, 2026 $1,190,000

    Alteration Type I

  2. Permit issued Jun 8, 2026

    PL / PL

    AMERICAN STANDARD P&H COR

  3. DOB NOW filing May 20, 2026 $7,000

    Alteration

    Permit Entire

  4. HPD violation Apr 30, 2026

    Class A

    (A) § HMC:FILE ANNUAL BEDBUG REPORT IN ACCORDANCE WITH HPD RULE AS DESCRIBED ON THE BACK OF THIS NOTICE OF VIOLATION ...

2025

  1. Permit issued Dec 12, 2025

    EW / OT

    KW DEVELOPMENT CONTRACTIN

  2. Permit issued Dec 1, 2025

    EQ / EQ

    KW DEVELOPMENT CONTRACTIN

  3. Permit issued Dec 1, 2025

    AL

    KW DEVELOPMENT CONTRACTIN

  4. HPD violation Jun 5, 2025

    Class A

    (A) § HMC:FILE ANNUAL BEDBUG REPORT IN ACCORDANCE WITH HPD RULE AS DESCRIBED ON THE BACK OF THIS NOTICE OF VIOLATION ...

2024

  1. Permit issued Dec 9, 2024

    EW / OT

    KW DEVELOPMENT CONTRACTIN

  2. Permit issued Dec 9, 2024

    AL

    KW DEVELOPMENT CONTRACTIN

  3. HPD violation Nov 27, 2024

    Class I

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

  4. ECB violation Nov 27, 2024 $2,400

    CLASS - 2

    AT TIME OF INSPECTION OBSERVED PEDESTRIAN PROTECTION SIDEWALK SHED AT EXPOSURE#1 NOT UP TO CODE. OBSERVED BOLTS & SCR...

  5. ECB violation Nov 27, 2024 $1,250

    CLASS - 2

    AT TIME OF INSPECTION OBSERVED PEDESTRIAN PROTECTION SIDEWALK SHED IN PLACE AT EXPOSURE #1 WITH ACTIVE PERMIT. UPON I...

  6. DOB filing Oct 8, 2024 $100,000

    Alteration Type II

  7. DOB violation Jan 24, 2024

    C-CONSTRUCTION OTHER OPTIONAL

    FAIL2COMPLY,AS OF 1/24/24 ITEMS REQUESTD ON 1/8/24 WEREN'T REC'D.OWNER REQ2OBTAIN NYS PE 2:REVW INSP RPTS/LOCAT INSUF...

2023

  1. HPD violation Nov 21, 2023

    Class I

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

  2. DOB violation Nov 14, 2023

    C-CONSTRUCTION OTHER OPTIONAL

    REQUEST FOR INFORMATION.AT INSPCTION,CONSTRUCTION DID NOT MATCH PLANS CEU AUDIT FOUND IMPROPER DESIGN AND INCOMPLETE ...

  3. ECB violation Jul 18, 2023 $1,250

    CLASS - 2

    TEMPORARY CONSTRUCTION EQUIPMENT ON SITE-EXPIRED PERMIT AS NOTED: AT TIME OF INSPECTION SITE WAS CLOSED. OBSERVED CON...

2022

  1. ECB violation Nov 22, 2022 $1,000

    CLASS - 2

    TIME OF INSPECTION AT 5 STORY ALTERATION SITE, I OBSERVED JOB SITE CONSTRUCTION FENCE NOT MAINTAINED TO CODE/ SUBSECT...

  2. ECB violation Nov 22, 2022 $1,250

    CLASS - 2

    TIME OF INSPECTION AT 5 STORY ALTERATION JOB SITE, I OBSERVED EXPIRED PERMITS ON SITE FOR TEMPORARY CONSTRUCTION EQUI...

  3. HPD violation Nov 10, 2022

    Class I

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

  4. ECB violation Jul 19, 2022 $1,250

    CLASS - 2

    WORK W/O A PERMIT(CONSTRUCTION PLYWOOD FENCE AND TEMPORARY CONSTRUCTION SIDEWALK SHED PERMIT EXPIRED. AS NOTED:AT TIM...

  5. DOB violation Apr 4, 2022

    C-CONSTRUCTION OTHER OPTIONAL

    BOROUGH COMMISSIONER HAS ORDERED ALL WORK STOPPED UNDER APPLICATION #321565668 ON 3/31/22 DUE TO CONTRACTOR WITHDRAWAL

  6. DOB violation Apr 4, 2022

    C-CONSTRUCTION OTHER OPTIONAL

    BOROUGH COMMISSIONER HAS ORDERED ALL WORK STOPPED UNDER APPLICATION #321565668 ON 3/31/22 DUE TO CONTRACTOR WITHDRAWAL.

  7. DOB violation Apr 4, 2022

    C-CONSTRUCTION OTHER OPTIONAL

    BOROUGH COMMISSIONER HAS ORDERED ALL WORK STOPPED UNDER APPLICATION #321837973 ON 3/31/22 DUE TO CONTRACTOR WITHDRAWAL.

  8. DOB violation Apr 4, 2022

    C-CONSTRUCTION OTHER OPTIONAL

    BOROUGH COMMISSIONER HAS ORDERED ALL WORK STOPPED UNDER APPLICATION #321837973 ON 3/31/22 DUE TO CONTRACTOR WITHDRAWAL.

  9. HPD violation Feb 18, 2022

    Class A

    (A) § HMC:FILE ANNUAL BEDBUG REPORT IN ACCORDANCE WITH HPD RULE AS DESCRIBED ON THE BACK OF THIS NOTICE OF VIOLATION ...

2021

  1. DOB NOW filing Sep 17, 2021 $10

    Alteration

    Permit Entire

  2. DOB NOW filing May 27, 2021 $5,000

    Alteration

    Permit Entire

2019

  1. DOB filing Aug 22, 2019 $26,600

    Alteration Type II

    PROPOSE INSTALLATION OF SPRINKLER SYSTEM AS PER PLAN IN CONJUNCTION WITH ALT I # 321565668. NO CHANGE IN USE, EGRESS ...

2018

  1. DOB NOW filing Feb 27, 2018 $1,000

    Alteration

    Permit Entire

2017

  1. DOB filing Dec 7, 2017 $10,000

    Alteration Type II

    INSTALLATION OF AUTOMATIC SMOKE DETECTION & SPRINKLER ALARM SYSTEM IN CONJUNCTION WITH ALT I # 321565668. NO CHAN...

2016

  1. Sale Aug 30, 2016 $1,350,000

    Changed hands

    4520 6 AVENUE

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

CorporateOwner
4520 HE XING LLC
531 Senator St
Brooklyn, NY, 11220
Agent
4520 HE XING LLC
531 Senator St
Brooklyn, NY, 11220
HeadOfficer
JunHua Shao
3320 146TH ST
Flushing, NY, 11354
SiteManager
JunHua Shao
2

Building Permits

Owner information from Department of Buildings filings

Owner
4520 HE XING LLC
GUANG CAI ZOU
3

Recent Building Permits

Owner information from recent DOB NOW filings

Owner
STEEL CONSTRUCTION LLC
DOUGLASTON, NY, 11363
Owner
PR
FOREST HILLS, NY, 11375
Owner
UNIVERSAL SYSTEMS INC.
NY, NY, 10038
Owner
4520 HE XING LLC
BROOKLYN, NY, 11228
4

Deed Records

Parties from ACRIS deed and mortgage records

ASSIGNEE
9300 FLAIR DRIVE 6TH FL
EL MONTE, CA, 91731
ASSIGNOR
4520 6TH AVE
BROOKLYN, NY, 11220
PARTY 1
244 GRAND STREET
5TH FLOOR
NEW YORK, NY, 10002
MORTGAGEE/LENDER
MORTGAGER/BORROWER
MORTGAGEE/LENDER
MORTGAGEE/LENDER
MORTGAGEE/LENDER
MORTGAGEE/LENDER
MORTGAGEE/LENDER

Show all recorded documents

5

Property Records

Owner information from assessment and PLUTO records

Assessment Owner
PLUTO Owner