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714 Leonard Street

Brooklyn, NY 11222BBL 3-02575-0042Map

Owner of record: Kaczor , Marek

714 Leonard Street is a walk-up apartment building built in 1901 in Brooklyn, 11222. It has 5 residential units across 3 floors. The owner of record is Kaczor , Marek. HPD has recorded 10 housing violations here, most recently on May 5, 2026. 2 of the 10 most recent violations are still open.

HPD violations
10
DOB violations
7
ECB violations
4
HPD complaints
1

What to know

Good
No open Class C

No open immediately-hazardous violations among recent records.

Good
Last violation May 5, 2026

Date of the most recent HPD inspection that found a problem.

Good
No unpaid ECB fines

No balance due on recent ECB violations.

Rent stabilization

No rent-stabilized units in 2018–2024 tax bills

Some apartments can still be regulated. Use the rent-stabilized checker or request the rent history from HCR.

Violations

Most recent first. Showing up to 50 per agency.

HPD housing violations · 10

  • A

    File annual bedbug report in accordance with hpd rule as described on the back of this notice of violation or as described on hpds website, www.nyc.gov\hpd, search bed bugs.

    May 5, 2026

    Open — Nov sent out
  • A

    File annual bedbug report in accordance with hpd rule as described on the back of this notice of violation or as described on hpds website, www.nyc.gov\hpd, search bed bugs.

    Jun 10, 2025

    Open — Nov sent out
  • A

    File annual bedbug report in accordance with hpd rule as described on the back of this notice of violation or as described on hpds website, www.nyc.gov\hpd, search bed bugs.

    Apr 10, 2024

    Closed — Violation dismissed
  • I

    And is therefore subject to civil penalties, prohibited from certifying violations, and denied the right to recover possession of premises for nonpayment of rent until a valid registration statement is filed.

    Nov 21, 2023

    Closed — Violation dismissed
  • A

    File annual bedbug report in accordance with hpd rule as described on the back of this notice of violation or as described on hpds website, www.nyc.gov\hpd, search bed bugs.

    Mar 23, 2023

    Closed — Violation dismissed
  • I

    And is therefore subject to civil penalties, prohibited from certifying violations, and denied the right to recover possession of premises for nonpayment of rent until a valid registration statement is filed.

    Nov 10, 2022

    Closed — Violation dismissed
  • A

    File annual bedbug report in accordance with hpd rule as described on the back of this notice of violation or as described on hpds website, www.nyc.gov\hpd, search bed bugs.

    Feb 25, 2022

    Closed — Violation dismissed
  • I

    And is therefore subject to civil penalties, prohibited from certifying violations, and denied the right to recover possession of premises for nonpayment of rent until a valid registration statement is filed.

    Feb 25, 2022

    Closed — Violation dismissed
  • A

    File annual bedbug report in accordance with hpd rule as described on the back of this notice of violation or as described on hpds website, www.nyc.gov\hpd, search bed bugs.

    Apr 9, 2021

    Closed — Violation dismissed
  • I

    And is therefore subject to civil penalties, prohibited from certifying violations, and denied the right to recover possession of premises for nonpayment of rent until a valid registration statement is filed.

    Apr 9, 2021

    Closed — Violation dismissed

DOB building violations · 7

  • Low pressure boiler boiler required

    Violation issued-failure to file 2018 external low pressure inspection

    Jun 20, 2023

    Dob violation - active
  • Low pressure boiler boiler required

    Violation issued-failure to file 2019 external low pressure inspection

    Jun 20, 2023

    Dob violation - active
  • Low pressure boiler boiler required

    Violation issued for failure to file annual boiler 2017 inspection report

    Jan 17, 2020

    Dob violation - dismissed
  • Low pressure boiler boiler required

    Violation issued for failure to file annual boiler 2013 inspection report

    Mar 3, 2015

    Dob violation - dismissed
  • Construction other optional

    Stress cracks slight buldge, cracked/spalled lintels@exposure #1. crac ked brickwork @exp.#2 parapet. deterorated stone headers & corrosion @ base of steel. "i beam shoring @exp.#3 deteriorated brownstone header & stress cracks over main entry way @ leonard st. affecting structural integrity of header

    Jul 20, 2010

    Dob violation - dismissed
  • Construction other optional

    Work without a permit; remedy; stop all work, make site safe, obtain permits

    Jun 15, 2009

    Vw*-violation - work w/o permit dismissed
  • Construction other optional

    C-construction other optional

    Jun 15, 2009

    Dob violation - dismissed

ECB violations · 4

  • Class - 1

    Failure to maintain bldg wall(s) or appurtenances, note : stone lintelover the 1st fl front entry door has cracked through w/ said crack extending into the brick work over the lintel. stone lintels over several

    Nov 14, 2009 · Penalty $2,500

    Resolve
  • Class - 2

    Failaure to comply w/the commissioner's order to file a cert. of correction w/the dept. of bldgs.resp'd failed to comply w/the commissioner's order to correct the violating condition & file a cert. of correctio

    Nov 14, 2009 · Penalty $800

    Resolve
  • Class - 1

    Failure to maintain building walls or appurtenances.note: masonry ston lintel over teh 1st floor front entry door has cracked through with said crack extending into the brickwork over the lintel. stone lintels

    Jun 20, 2009 · Penalty $2,500

    Resolve
  • Class - 1

    Failure to maintain building walls on appurtenances! hazardous defects noted: building found with broken defective facade with cracked & disloged brick wall & masonry stove lintel,above entry to primary means

    Nov 21, 2008 · Penalty $1,000

    Resolve

Complaints

  • Water leak

    Heavy flow

    Aug 31, 2023 · Apt 1

    Close

Sales history

No recorded sales in our data

Sales come from the NYC Department of Finance rolling sales file.

Building details

Building type
Walk-up apartment building (C2)
Year built
1901
Floors
3
Residential units
5
Building area
3,747 ft²
Lot area
2,500 ft²
Zoning
R6B
Community board
301
Council district
33
Block / lot
2575 / 42
Assessed value
$803,700
Landmark / historic district
No

HPD registration #388033, last renewed Oct 30, 2025.

Questions about 714 Leonard Street

Who owns 714 Leonard Street?

The owner of record in NYC Department of City Planning PLUTO data is Kaczor , Marek.

Does 714 Leonard Street have violations?

Yes. NYC HPD has recorded 10 housing violations at this property.

Is 714 Leonard Street rent stabilized?

No rent-stabilized units appear in its 2018–2024 tax bills. Individual apartments can still be regulated, so request the rent history from NYS Homes and Community Renewal if unsure.

When was 714 Leonard Street built?

City records list 1901 as the year it was built.

How many apartments are in 714 Leonard Street?

It has 5 residential units.

Source: NYC Open Data (DCP PLUTO, HPD, DOB, ECB/OATH, DOF). Records can lag the city's systems. Data refreshed weekly.