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21 Avenue, Brooklyn

Brooklyn • Block 06378 • Lot 0017 • Zip: 11214

Condition

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

15 Open HPD violations Class A 4 Class I 11 15 on record • 2015–2026 1 Open ECB violations 2 on record • 2024

Address

Primary address: 21 Avenue, Brooklyn
Borough: Brooklyn
Zip code: 11214
Block: 06378
Lot: 0017
BBL: 3063780017
Unified address ID: 3063780017

Land use and zoning

Land use: Multi-Family Walk-Up Buildings
Zoning: R5 (Residential)
Lot type: Inside
Lot area: 4,833 sq ft
Lot dimensions: 50 ft x 96 ft
Built FAR: 0.84
Max residential FAR: 1.5
Max facility FAR: 2
School district: 20

Building

Building class: Walk-up Apartments - Three Families (C0)
Year built: 1960
Last altered: 1960
Floors: 2
Total units: 3
Residential units: 3
Building area: 4,058 sq ft
Building dimensions: 30 ft x 45 ft
Basement: Above grade full basement
Owner: LIN, FEI FEI

Latest assessment

Assessment year: 2018/19
Tax class: 1 - 3 Unit Residence
Market value: $1,802,000
Total assessment: $56,969
Land assessment: $14,068
Exempt total: $0
Assessment owner: CHAN, KWOK FAI

Neighborhood

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

Neighborhood Bath Beach
District Brooklyn

Getting around

Estimated 3 days ago
Nearest station
18 Av D

About 11 minutes on foot · 715 m

  • Downtown Brooklyn 48 min 11 walking, 37 riding
  • Fulton Street 55 min 11 walking, 44 riding
  • Union Square 58 min 11 walking, 47 riding
  • Times Square 63 min 11 walking, 52 riding
  • Penn Station 64 min 11 walking, 53 riding
  • Grand Central 66 min 11 walking, 55 riding

Around this address

Transit and places within 0.5 miles of the lot.

Getting out

Updated 1 minute ago
Subway
Bus

Places nearby

Hoodkit's own ranking, not the closest first

Activity

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

2026

  1. HPD violation May 1, 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. DOB NOW filing Dec 11, 2025 $11,760

    Alteration

    Approved

2024

  1. HPD violation Nov 26, 2024

    Class I

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

  2. ECB violation Apr 24, 2024 $1,250

    CLASS - 2

    ATOI OBSERVED THE INSTALLATION OF PARTITION WALL APPROX 20-30 FEET, WITH THREE DOOR OPENING'S AND WINDOW'S AND ELECTR...

  3. ECB violation Apr 24, 2024 $830

    CLASS - 2

    ATOI OF OBSERVED FOUR A/C CONDENSER UNIT'S INSTALL AT 8663 21ST AVE, UNIT INSTALLED AT EXP.1 & EXP.2. EACH UNIT'S ARE...

  4. HPD violation Apr 3, 2024

    Class A

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

2023

  1. HPD violation Nov 20, 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 9, 2022

    Class I

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

  2. HPD violation Feb 22, 2022

    Class A

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

2012

  1. DOB filing Oct 26, 2012 $9,975

    Alteration Type II

    INTERIOR RENOVATION ON 2ND FLOOR, ADDING TWO NEW ROOMS AT EXISTING LIVING ROOM AREA. NO CHANGE IN USE, OCCUPANCY OR E...

  2. Permit issued Jul 27, 2012

    EW / OT

    VIP SUPPLY INC

  3. Sale May 22, 2012 $940,000

    Changed hands

    8663 21ST AVENUE

2007

  1. Sale Oct 29, 2007 $0

    Changed hands

    8663 21ST 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

IndividualOwner
MARIO MELLONE
8663 21 AVENUE
BROOKLYN, NY, 11214
Registration Contract
2

Building Permits

Owner information from Department of Buildings filings

Owner
N/A
KWOK FAI CHAN
DOB Filing 10/26/2012
3

Recent Building Permits

Owner information from recent DOB NOW filings

Owner
Not Applicable
BROOKLYN, NY, 11230
DOB NOW 12/11/2025
4

Deed Records

Parties from ACRIS deed and mortgage records

MORTGAGOR/BORROWER
CHAN, KWOK FAI
8663 21ST AVENUE
BROOKLYN, NY, 11214
ACRIS 09/10/2021
MORTGAGEE/LENDER
EAST WEST BANK
9300 FLAIR DRIVE
5TH FLOOR
EL MONTE, CA, 91731
ACRIS 09/10/2021
MORTGAGOR/BORROWER
LIN, FEI FEI
8663 21ST AVENUE
BROOKLYN, NY, 11214
ACRIS 09/10/2021
GRANTOR/SELLER
DEMPSEY, AGATHA
C/O: BRIAN K. PAYNE, ESQ.
314 BAY 14TH STREET
BROOKLYN, NY, 11214
ACRIS 05/22/2012
MORTGAGEE/LENDER
MERS
1901 E. VOORHEES STREET, SUITE C
DANVILLE, IL, 61834
ACRIS 05/22/2012
GRANTEE/BUYER
CHAN, KWOK FAI
8663 21ST AVENUE,
BROOKLYN, NY, 11214
ACRIS 05/22/2012
GRANTOR/SELLER
ARRIGO, ROSE
C/O: MICHAEL M. WALSH ,ESQ.
1688 VICTORY BLVD., SUITE 200
STATEN ISLAND, NY, 10314
ACRIS 05/22/2012
GRANTOR/SELLER
MELLONE, MARIO
8663 21ST AVENUE
BROOKLYN, NY, 11214
ACRIS 10/29/2007
GRANTEE/BUYER
ARRIGO, ROSE
8663 21ST AVENUE
BROOKLYN, NY, 11214
ACRIS 10/29/2007
MORTGAGEE/LENDER
HOME FEDERAL SAVINGS& LOAN ASSOCIATION
ACRIS 07/26/1995

Show all recorded documents

5

Property Records

Owner information from assessment and PLUTO records

Assessment Owner
CHAN, KWOK FAI
Assessment Roll
PLUTO Owner
LIN, FEI FEI
PLUTO