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349 21 Street, Brooklyn

Brooklyn • Block 00892 • Lot 0052 • Zip: 11215

Condition

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

Address

Primary address: 349 21 Street, Brooklyn
Borough: Brooklyn
Zip code: 11215
Block: 00892
Lot: 0052
BBL: 3008920052
Unified address ID: 3008920052

Land use and zoning

Land use: Multi-Family Walk-Up Buildings
Zoning: R6B (Residential)
Lot type: Inside
Lot area: 2,504 sq ft
Lot dimensions: 25 ft x 100 ft
Max residential FAR: 2
Max facility FAR: 2
School district: 15

Building

Building class: Walk-up Apartments - Five to Six Families (C2)
Year built: 1931
Last altered: 1931
Floors: 3
Total units: 6
Residential units: 6
Building area: 0 sq ft
Building dimensions: 20 ft x 60 ft
Basement: Unknown
Owner: 349 21ST STREET REALTY LLC

Latest assessment

Assessment year: 2018/19
Tax class: 4, 5, or 6 Units
Market value: $922,000
Total assessment: $85,044
Land assessment: $1,015
Exempt total: $0
Assessment owner: BROWN, ARIEH

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. 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 4, 2025 $110,225

    Alteration

    Approved

  2. DOB violation Nov 25, 2025

    C-CONSTRUCTION OTHER OPTIONAL

    STRUCTURAL STABILITY INSPECTION -.UNPERMITTED EXTENSION/RENOVATION STABILITY OF EXP #2 WALL COMPROMISED. EOR RECOMMEN...

  3. DOB violation Nov 14, 2025

    LBLVIO-LOW PRESSURE BOILER BOILER REQUIRED

    VIOLATION ISSUED-FAILURE TO FILE 2024 EXTERNAL LOW PRESSURE INSPECTION

  4. DOB NOW filing Nov 3, 2025 $110,225

    Alteration

    Permit Entire

  5. DOB violation Aug 28, 2025

    C-CONSTRUCTION OTHER OPTIONAL

    EMERGENCY WORK ORDER-APPROVED UNPERMITTED GUT RENO.W V & H ENLARGEMNTS & DEMO ON ALL FLS. EXIST FLS REPLACED W/CFS JS...

  6. DOB violation Aug 28, 2025

    C-CONSTRUCTION OTHER OPTIONAL

    STRUCT STAB REPORT-APPROVED UNPERMITTED GUT RENO W.V & H ENLARGEMENTS & DEMO ON ALL FLS. EXIST FLS REPLACED W CFS JST...

  7. ECB violation Aug 27, 2025 $2,500

    CLASS - 1

    AT TIME OF INSPECTION,I OBSERVED ALL FOUNDATION WORK COMPLETED ON SITE. UPON FURTHER RESEARCH I SAW THERE WAS NO EART...

  8. ECB violation Aug 26, 2025 $1,000

    CLASS - 2

    I OBSERVED CONSTRUCTION FENCE IN PLACE AT SITE FENCE PERMIT#B01185509 FENCE IS MISSING VIEWING PANELS WHICH MAY CAUSE...

  9. ECB violation Aug 26, 2025 $5,000

    CLASS - 2

    I OBSERVED A 3 STORY VERTICAL EXTENSION AT EXPOSURE#2 WORK WAS DONE WITH OUT PERMIT& INADEQUATE OVERHEAD PROTECTION F...

  10. ECB violation Aug 26, 2025 $6,250

    CLASS - 1

    AT TIME OF INSPECTION, I OBSERVED SEVERAL PILES OF COMBUSTIBLE MATERIAL AND DEBRIS THROUGHOUT BUILDING ON ALL FLOORS ...

  11. ECB violation Aug 26, 2025 $6,250

    CLASS - 1

    I OBSERVED AN EXTENSION AT EXPOSURE#2 FROM FOUNDATION TO ROOF CONTAINING CMU BLOCK. INTERIOR HAS NEW C JOISTS INSTALL...

  12. ECB violation Aug 26, 2025 $10,000

    CLASS - 2

    OBSERVED COLD FORM STEEL INSTALLED IN VIOLATION OF ALL SECTIONS AND SUBSECTIONS OF BC 3305.8 STOP ALL WORK ON ALL ARE...

  13. DOB NOW filing Jul 18, 2025 $125,800

    Alteration CO

    Approved

  14. DOB NOW filing Jun 16, 2025 $40,500

    Alteration CO

    Approved

  15. DOB NOW filing Apr 11, 2025 $769,080

    Alteration CO

    Approved

  16. DOB NOW filing Mar 19, 2025 $18,126

    Alteration

    Permit Entire

  17. Sale Feb 5, 2025 $1,850,000

    Changed hands

    349 21ST STREET

  18. Sale Feb 5, 2025 $1,850,000

    Changed hands

    349 21ST STREET

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. DOB violation Sep 23, 2024

    LBLVIO-LOW PRESSURE BOILER BOILER REQUIRED

    VIOLATION ISSUED-FAILURE TO FILE 2023 EXTERNAL LOW PRESSURE INSPECTION

  3. 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...

  2. DOB violation Jun 30, 2023

    LBLVIO-LOW PRESSURE BOILER BOILER REQUIRED

    VIOLATION ISSUED-FAILURE TO FILE 2020 EXTERNAL LOW PRESSURE INSPECTION

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 ...

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
EST OF HEDWIG ROZMES R GONSOWSKI ADM
486 MASON AVENUE
STATEN ISLAND, NY, 10305
Agent
RICHARD GONSOWSKI
486 MASON AVENUE
STATEN ISLAND, NY, 10305
3

Recent Building Permits

Owner information from recent DOB NOW filings

Owner
OREO SERVICES
Long Island City, NY, 11101
Owner
JASCO, INC
MONROE TWP, NJ, 08831
4

Deed Records

Parties from ACRIS deed and mortgage records

PARTY ONE
14 NIAGARA STREET
STATEN ISLAND, NY, 10301
PARTY 1
90 BROAD STREET, 18TH FLOOR
NEW YORK, NY, 10004
GRANTOR/SELLER
349 21ST STREET
BROOKLYN, NY, 11215
GRANTEE/BUYER
14 NIGERIA STREET
STATEN ISLAND, NY, 10301
PARTY 1
101 BARCLAY STREET, 7W
NEW YORK, NY, 10286
PARTY 2
101 BARCLAT STREET, 7 WEST
NEW YORK, NY, 10286
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