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18 Diamond Street, Brooklyn

Brooklyn • Block 02685 • Lot 0035 • Zip: 11222

Condition

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

0 Open HPD violations 3 on record • 2021–2025 0 Open ECB violations 4 on record • 2005–2012

Address

Primary address: 18 Diamond Street, Brooklyn
Borough: Brooklyn
Zip code: 11222
Block: 02685
Lot: 0035
BBL: 3026850035
Unified address ID: 3026850035

Land use and zoning

Land use: Multi-Family Walk-Up Buildings
Zoning: R6B (Residential)
Lot type: Through
Lot area: 2,521 sq ft
Lot dimensions: 25 ft x 100 ft
Built FAR: 1.09
Max residential FAR: 2
Max facility FAR: 2
School district: 14

Building

Building class: Walk-up Apartments - Old Law Tenements (C4)
Year built: 1931
Last altered: 1931
Floors: 2
Total units: 4
Residential units: 4
Building area: 2,750 sq ft
Building dimensions: 25 ft x 55 ft
Basement: Unknown
Owner: KAMINSKI JANUSZ

Latest assessment

Assessment year: 2018/19
Tax class: 4, 5, or 6 Units
Market value: $625,000
Total assessment: $69,308
Land assessment: $33,490
Exempt total: $0
Assessment owner: KAMINSKI JANUSZ

Neighborhood

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

Neighborhood Greenpoint
District Brooklyn

Getting around

Estimated about 23 hours ago
Nearest station
Nassau Av G

About 8 minutes on foot · 552 m

  • Union Square 30 min 8 walking, 22 riding
  • Grand Central 31 min 8 walking, 23 riding
  • Times Square 34 min 8 walking, 26 riding
  • Downtown Brooklyn 34 min 8 walking, 26 riding
  • Penn Station 39 min 8 walking, 31 riding
  • Fulton Street 39 min 8 walking, 31 riding

Around this address

Transit and places within 0.5 miles of the lot.

Getting out

Updated 1 minute ago
Subway
Railroad
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.

2025

  1. HPD violation Jun 9, 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 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...

2021

  1. HPD violation Apr 8, 2021

    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. Permit issued Oct 26, 2012

    PL / PL

    ARIANA CONTRACTING INC

  2. DOB filing Oct 26, 2012 $3,000

    Alteration Type II

    RELOCATION OF EXISTING KITCHEN FIXTURES ON THE 1ST FLOOR. THERE IS NO CHANGE IN USE, EXITS OR OCCUPANCY.

  3. Permit issued Oct 22, 2012

    EW / OT

    MONSER LLC

  4. ECB violation Feb 4, 2012 $1,200

    CLASS - 2

    OCCUPANCY CONTRARY TO THAT WHICH IS ALLOWED BY BLDG DEPT RECORDS. NOTE: ILLEGAL CLASS 'A' APT CREATED IN CELLAR WHICH...

  5. ECB violation Feb 4, 2012 $200

    CLASS - 2

    WORK WITHOUT A PERMIT. WORK NOTED:FULL HEIGHT SHEETROCK PARTITION WALLS ERECTED WITH FLOOR OPENING & SPIRAL STAIR INS...

2008

  1. DOB filing Oct 2, 2008 $15,000

    Alteration Type II

    Renovation of apartment 2R. Related plumbing job. No change to use, occupancy and egress.

  2. DOB filing Sep 30, 2008 $26,000

    Alteration Type II

    Renovation of apartments 1R and 1L. Minor work in cellar. Related plumbing work. No change to use, occupancy and egress.

2007

  1. Permit issued Jun 6, 2007

    PL / PL

    ARIANA CONTRACTING INC

  2. Permit issued May 30, 2007

    EW / OT

    N/A

2006

  1. Permit issued Nov 13, 2006

    PL / PL

    ARIANA CONTRACTING, INC.

  2. Permit issued Nov 8, 2006

    EW / OT

    OWNER

2005

  1. ECB violation Oct 29, 2005 $800

    Hazardous

    WORK WITHOUT A PERMIT:HAZARDOUS WORK NOTED: HAVING ERECTED FULL HEIGHT PARTITIONS WALL AT CELLAR LEVEL CREATING ONE C...

  2. ECB violation Oct 29, 2005 $800

    Hazardous

    OCCUPANCY CONTRARY TO THAT ALLOWED BY THE BLDG DEPT RECORDS. IN THAT THE CELLAR HAS BEEN ILLEGALLY ALTERED AND OCCUPI...

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
JANUSZ KAMINSKI
264 ECKFORD ST
BKLYN, NY, 11222
Registration Contract
Agent
JANUSZ KAMINSKI
264 ECKFORD STREET
Brooklyn, NY, 11222
Registration Contract
SiteManager
JANUSZ KAMINSKI
Registration Contract
2

Building Permits

Owner information from Department of Buildings filings

Owner
NONE
JANUSZ KAMINSKI
DOB Filing 10/26/2012
Owner
N / A
Janusz Kaminski
DOB Filing 10/02/2008
4

Deed Records

Parties from ACRIS deed and mortgage records

MORTGAGEE/LENDER
UKRAINIAN ORTHODOX FEDERAL CREDIT UNION
ACRIS 12/23/1999
MORTGAGEE/LENDER
UKRANIAN ORTHODOX FEDERAL CREDIT UNION
215 SECOND AVE
NY, NY
ACRIS 12/23/1999
ASSIGNOR/OLD LENDER
KAMINSKI, JANUSZ
18 DIAMOND ST
BKLYN, NY
ACRIS 12/23/1999
ASSIGNEE/NEW LENDER
UKARAINIAN ORTHODOXCREDIT UNION
215 SECOND AVE
NY, NY
ACRIS 12/23/1999
DECEDENT
HUMIECKA, HELENA
ACRIS 08/16/1996
DECEDENT
HUMIECKI, HELEN/ESTOF
ACRIS 08/16/1996
GRANTOR/SELLER
WIERZEL, IRENE/EX
32-14 86TH ST
JACKSON HTS, NY
ACRIS 04/03/1996
GRANTOR/SELLER
HUMIECKI, HELEN/DEC'D
18 DIAMOND ST
BKLYN, NY
ACRIS 04/03/1996
GRANTEE/BUYER
KAMINSKI, JANUSZ
264 ECKFORD ST
BKLYN, NY
ACRIS 04/03/1996
5

Property Records

Owner information from assessment and PLUTO records

Assessment Owner
KAMINSKI JANUSZ
Assessment Roll
PLUTO Owner
KAMINSKI JANUSZ
PLUTO