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100 Prospect Park West, Brooklyn

Brooklyn • Block 01085 • Lot 0037 • Zip: 11215

Condition

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

59 Open HPD violations Class B 50 Class C 9 131 on record • 1991–2026 2 Open DOB violations 28 on record • 1993–2014 0 Open housing litigation 1 on record • 2010

Address

Primary address: 100 Prospect Park West, Brooklyn
Borough: Brooklyn
Zip code: 11215
Block: 01085
Lot: 0037
BBL: 3010850037
Unified address ID: 3010850037

Land use and zoning

Land use: Multi-Family Walk-Up Buildings
Zoning: R7A (Residential)
Lot type: Corner
Lot area: 5,870 sq ft
Lot dimensions: 60 ft x 97 ft
Built FAR: 3.61
Max residential FAR: 4
Max facility FAR: 4
School district: 15

Building

Building class: Walk-up Apartments - Over Six Families Without Stores (C1)
Year built: 1899
Last altered: 1961
Floors: 4
Total units: 30
Residential units: 30
Building area: 21,195 sq ft
Building dimensions: 60 ft x 70 ft
Basement: Below grade full basement
Owner: 100 PROSPECT PARK WEST REALTY CORP

Latest assessment

Assessment year: 2018/19
Tax class: Apartments
Market value: $3,007,000
Total assessment: $1,353,150
Land assessment: $211,500
Exempt total: $0
Assessment owner: 100 PROSPECT PARK WES

Neighborhood

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

Neighborhood Park Slope
District Brooklyn

Getting around

Estimated 3 days ago
Nearest station
Union St D N W R

About 8 minutes on foot · 504 m

  • Downtown Brooklyn 21 min 8 walking, 13 riding
  • Fulton Street 31 min 8 walking, 23 riding
  • Union Square 34 min 8 walking, 26 riding
  • Times Square 38 min 8 walking, 30 riding
  • Penn Station 42 min 8 walking, 34 riding
  • Grand Central 43 min 8 walking, 35 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.

2026

  1. HPD violation May 5, 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 12, 2025

    Class A

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

  2. HPD violation Jun 12, 2025

    Class A

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

  3. HPD violation Jun 10, 2025

    Class A

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

  4. HPD violation Apr 14, 2025

    Class B

    § 27-2039 ADM CODE PROVIDE ADEQUATE LIGHT OF NOT LESS THAN 60 WATTS INCANDESCENT OR EQUIVALENT ILLUMINATION IN VESTIB...

2024

  1. HPD violation Apr 11, 2024

    Class A

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

2018

  1. DOB filing Jul 3, 2018 $38,000

    Alteration Type II

    REPLACE (2) GAS-FIRED BOILERS. INSTALL NEW METAL CHIMNEY LINER AS PER PLANS. NO CHANGE IN USE, EGRESS OR OCCUPANCY.

2016

  1. Permit issued Oct 14, 2016

    EW / OT

    HARRIS HEARTH & HOME INC

  2. Permit issued Oct 14, 2016

    EW / BL

    MARTIN PLG & HTG INC

  3. Permit issued Oct 14, 2016

    PL / PL

    MARTIN PLG & HTG INC

  4. Permit issued Jun 2, 2016

    EW / OT

    SDS LEONARD LLC

  5. DOB filing Jun 2, 2016 $3,000

    Alteration Type II

    TEMPORARY TENT STRUCTURES, PLATFORM AND PROP AT THE BANDSHELL IN PROSPECT PARK . NO CHANGE IN USE, OCCUPANCY OR EGRESS.

2015

  1. Permit issued May 1, 2015

    EW / OT

    SECOND DEVELOPMENT SERVIC

  2. Permit issued Apr 16, 2015

    EW / OT

    METRO INTERIOR REMODELING

  3. DOB filing Apr 16, 2015 $38,500

    Alteration Type II

    RENOVATION OF APARTMENT 4A ON THE THIRD FLOOR. MINOR PARTITION AND PLUMBING CHANGES. NO CHANGE IN USE, OCCUPANCY OR M...

2014

  1. DOB violation Aug 12, 2014

    LANDMK-LANDMARK NONE

  2. DOB violation Aug 12, 2014

    LANDMK-LANDMARK NONE

2012

  1. DOB filing Jan 12, 2012 $23,702

    Alteration Type II

    RENOVATE APT 4A ON THIRD FLOOR. REPLACE PLUMBING FIXTURES ON EXISTING ROUGHING. ADD WASHER/DRYER. NO CHANGE IN USE, O...

2010

  1. DOB filing Mar 10, 2010 $11,080

    Alteration Type II

    RENOVATION OF APARTMENT 1B AT THE BASEMENT LEVEL. REPLACE PLUMBING FIXTURES ON EXISTING ROUGHING. NO CHANGE IN USE, O...

  2. DOB filing Mar 10, 2010 $9,680

    Alteration Type II

    RENOVATE APARTMENT 2A ON THE FIRST FLOOR. REPLACE PLUMBING FIXTURES ON EXISTING ROUGHING. NO CHANGE IN USE, OCCUPANCY...

2006

  1. DOB violation Jan 6, 2006

    LL6291-LOCAL LAW 62/91 - BOILERS BOILER REQUIRED

  2. DOB violation Jan 6, 2006

    LL6291-LOCAL LAW 62/91 - BOILERS BOILER REQUIRED

  3. DOB violation Jan 6, 2006

    LL6291-LOCAL LAW 62/91 - BOILERS BOILER REQUIRED

2005

  1. DOB violation Jan 31, 2005

    LL6291-LOCAL LAW 62/91 - BOILERS BOILER REQUIRED

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
NIKKO MANAGEMENT ASSOC INC
917 8TH AVENUE
Brooklyn, NY, 11215
Registration Contract
Agent
KOTSONIS ORGANIZATION LLC.
917 8TH AVENUE
Brooklyn, NY, 11215
Registration Contract
HeadOfficer
NICHOLAS G KOTSONIS
917 8TH AVENUE
Brooklyn, NY, 11215
Registration Contract
SiteManager
NICHOLAS G KOTSONIS
Registration Contract
Lessee
NIKKO MANAGEMENT ASSOC, INC.
917 8TH AVENUE
Brooklyn, NY, 11215
Registration Contract
CorporateOwner
NIKKO MANAGEMENT ASSOCIATES INC
917 8TH AVENUE
Brooklyn, NY, 11215
Registration Contract
Agent
KOTSONIS ORGANIZATION LLC.
917 8TH AVENUE
Brooklyn, NY, 11215
Registration Contract
HeadOfficer
NICHOLAS G KOTSONIS
917 8TH AVENUE
Brooklyn, NY, 11215
Registration Contract
SiteManager
NICHOLAS G KOTSONIS
Registration Contract
Lessee
NIKKO MANAGEMENT ASSOC INC.
917 8TH AVENUE
Brooklyn, NY, 11215
Registration Contract

Show all registered contacts

2

Building Permits

Owner information from Department of Buildings filings

Owner
NIKKO MANAGEMENT ASSOCIATES,INC
NICHOLAS KOTSONIS
DOB Filing 07/03/2018
Owner
BRIC ARTS/MEDIA/BROOKLYN
JACK WALSH
DOB Filing 06/02/2016
Owner
100 PROSPECT PARK WEST RLTY CORP
NICK KOTSONIS
DOB Filing 04/16/2015
Owner
100 PROSEPCT PARK WEST REALTY
NICK KOTSONIS
DOB Filing 01/12/2012
Owner
100 PROSPECT PARK W. REALTY, LLC
GEORGE KOTSONIS
DOB Filing 03/10/2010
Owner
NYC PARKS & RECREATION
PAUL ERSBOLL
DOB Filing 03/08/2002
Owner
NYC PARKS AND RECREATION
ROBERT JOHNERT
DOB Filing 08/17/2000
4

Deed Records

Parties from ACRIS deed and mortgage records

ASSIGNOR
INVESTORS BANK
200 STATION DRIVE
WESTWOOD, MA, 02090
ACRIS 10/20/2022
ASSIGNEE/NEW LENDER
NORTHEAST BANK
1 MARINA PARK DR. FLOOR 8
BOSTON, MA, 02210
ACRIS 10/20/2022
PARTY TWO
NIKKO MANAGEMENT ASSOCIATES INC.
808 UNION STREET
BROOKLYN, NY, 11215
ACRIS 08/24/2018
ASSIGNOR
100 PROSPECT PARK WEST REALTY CORP.
808 UNION STREET, SUITE 2
BROOKLYN, NY, 11215
ACRIS 08/24/2018
PARTY TWO
100 PROSPECT PARK WEST REALTY CORP.
808 UNION STREET
BROOKLYN, NY, 11215
ACRIS 08/24/2018
PARTY ONE
CAPITAL ONE, NATIONAL ASSOCIATION
275 BROADHOLLOW ROAD
MELVILLE, NY, 11747
ACRIS 08/24/2018
ASSIGNOR
NIKKO MANAGEMENT ASSOCIATES INC.
808 UNION STREET, SUITE 2
BROOKLYN, NY, 11215
ACRIS 08/24/2018
ASSIGNEE
GOLD COAST BANK
2929 EXPRESSWAY DRIVE NORTH, SUITE 101
ISLANDIA, NY, 11749
ACRIS 08/24/2018
ASSIGNEE
CAPITAL ONE, NATIONAL ASSOCIATION
275 BROADHOLLOW ROAD
MELVILLE, NY, 11747
ACRIS 12/09/2014
ASSIGNOR/OLD LENDER
JPMORGAN CHASE BANK, N.A.
3929 WEST JOHN CARPENTER FREEWAY
IRVING, TX, 75063
ACRIS 11/10/2011

Show all recorded documents

5

Property Records

Owner information from assessment and PLUTO records

Assessment Owner
100 PROSPECT PARK WES
Assessment Roll
PLUTO Owner
100 PROSPECT PARK WEST REALTY CORP
PLUTO