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21 Avenue, Brooklyn

Brooklyn • Block 05528 • Lot 0047 • Zip: 11204

Condition

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

21 Open HPD violations Class A 8 Class B 2 Class I 11 22 on record • 2009–2026 0 Open ECB violations 1 on record • 2006

Address

Primary address: 21 Avenue, Brooklyn
Borough: Brooklyn
Zip code: 11204
Block: 05528
Lot: 0047
BBL: 3055280047
Unified address ID: 3055280047

Land use and zoning

Land use: Multi-Family Walk-Up Buildings
Zoning: R5 (Residential)
Lot type: Corner
Lot area: 2,200 sq ft
Lot dimensions: 22 ft x 100 ft
Built FAR: 1.15
Max residential FAR: 1.5
Max facility FAR: 2
School district: 21

Building

Building class: Walk-up Apartments - Three Families (C0)
Year built: 1925
Last altered: 1925
Floors: 2
Total units: 3
Residential units: 3
Building area: 2,520 sq ft
Building dimensions: 20 ft x 63 ft
Basement: Below grade full basement
Owner: HUANG, JIAN WEN

Latest assessment

Assessment year: 2018/19
Tax class: 1 - 3 Unit Residence
Market value: $1,056,000
Total assessment: $42,996
Land assessment: $16,327
Exempt total: $1,460
Assessment owner: HUANG, JIAN WEN

Neighborhood

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

Neighborhood Borough Park
District Brooklyn

Getting around

Estimated 2 days ago
Nearest station
55 St D

About 4 minutes on foot · 278 m

  • Downtown Brooklyn 35 min 4 walking, 31 riding
  • Fulton Street 41 min 4 walking, 37 riding
  • Union Square 44 min 4 walking, 40 riding
  • Times Square 49 min 4 walking, 45 riding
  • Penn Station 51 min 4 walking, 47 riding
  • Grand Central 52 min 4 walking, 48 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. HPD violation Jun 6, 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. HPD violation Nov 25, 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. HPD violation Apr 8, 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 17, 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 4, 2022

    Class I

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

2007

  1. Sale Dec 12, 2007 $0

    Changed hands

    2081 62ND STREET

2006

  1. ECB violation Aug 16, 2006 $250

    Non-Hazardous

    WORK W/ A PERMIT- C OF O ON RECORD HAVE CELLAR OCCUPIED AS STORAGE & BOILER RM. NOTED AT CELLAR LEVEL FL TO CEILING P...

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
ALDUINO RUFFOLO
2081 62 STREET
BROOKLYN, NY, 11219
Registration Contract
CorporateOwner
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Registration Contract
Agent
ALDUINO RUFFOLO
2081 62ND ST 1
BROOKLYN, NY, 11204
Registration Contract
HeadOfficer
# # #
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Registration Contract
Officer
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Registration Contract
Officer
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Registration Contract
4

Deed Records

Parties from ACRIS deed and mortgage records

MORTGAGEE/LENDER
HSBC MORTGAGE CORPORATION (USA
ACRIS 01/23/2023
MORTGAGER/BORROWER
HUANG, JIAN WEN
ACRIS 01/23/2023
MORTGAGER/BORROWER
YUAN, MEI Y
ACRIS 01/23/2023
MORTGAGER/BORROWER
HUANG, JIAN W
ACRIS 01/23/2023
MORTGAGER/BORROWER
YUAN, MEI YAN
ACRIS 01/23/2023
MORTGAGEE/LENDER
MORTGAGE ELECTRONIC REGISTRATION SYSTEMS, INC.
ACRIS 01/23/2023
MORTGAGER/BORROWER
YUAN, JONATHAN R
ACRIS 01/23/2023
MORTGAGER/BORROWER
YUAN, RUI HUI
ACRIS 01/24/2008
MORTGAGER/BORROWER
HUANG, NGAN OI
ACRIS 01/24/2008
MORTGAGEE/LENDER
ABACUS FEDERAL SAVINGS BANK
ACRIS 01/24/2008

Show all recorded documents

5

Property Records

Owner information from assessment and PLUTO records

Assessment Owner
HUANG, JIAN WEN
Assessment Roll
PLUTO Owner
HUANG, JIAN WEN
PLUTO