# 714 Leonard Street, Brooklyn, NY 11222

BBL 3025750042 · Block 2575 · Lot 42 · BIN 3065183  
Canonical page: https://nycpropertyfacts.com/ny/brooklyn/714-leonard-street-3025750042  
Last updated: 2026-11-04 · Open-item counts as of 2026-11-05

## Summary

714 Leonard Street (Brooklyn, NY 11222; tax lot BBL 3025750042) is a 5-unit walk-up apartment building (building class C2: walk-up apartments, five or six families), built around 1901, on a 2,500 sq ft lot zoned R6B. City tax records list the owner as KACZOR , MAREK; per ACRIS, a deed to this owner dated April 17, 2008 lists a price of $920,000. The Department of Finance's final market value for tax year 2027 is $1,786,000. As of November 5, 2026, NYC Open Data shows two active DOB violations, two open HPD violations and two OATH tickets with an unpaid balance. There was one 311 request in the past 12 months and one HPD complaint since 2019. (Source: NYC Open Data — DOB, HPD, OATH, DOF, DCP and ACRIS datasets — compiled by NYC Property Facts.)

How to cite: NYC Property Facts, “714 Leonard Street, Brooklyn, NY 11222 (BBL 3025750042)”, data as of 2026-11-05, https://nycpropertyfacts.com/ny/brooklyn/714-leonard-street-3025750042. Source: NYC Open Data.

## Open items

| Item | Count |
|---|---|
| Open DOB jobs (permit issued, not signed off) | 0 |
| Active DOB violations | 2 |
| Active ECB violations | 0 |
| Open HPD violations | 2 |
| OATH tickets with unpaid balance | 2 |

## Lot & building

- Owner of record: KACZOR , MAREK
- Building class: C2 – Walk-up apartments, five or six families
- Year built: 1901
- Floors: 3
- Units: 5 residential / 5 total
- Lot area: 2,500 sq ft · Building area: 3,747 sq ft
- Zoning: R6B
- Source: PLUTO (Dept. of City Planning) (https://data.cityofnewyork.us/d/64uk-42ks), data as of 2026-11-05

## Tax assessment

- Tax year 2027 (final roll): market value $1,786,000, assessed value $803,700, tax class 2A
- Source: DOF Property Valuation and Assessment Data (https://data.cityofnewyork.us/d/8y4t-faws)

## Sales & deeds (ACRIS)

Deeds recorded with the City Register. amount 0 usually means a non-market transfer. lots_in_deed > 1 means the price covers several lots.

| Date | Status | Description | Source |
|---|---|---|---|
| 2008-04-17 | recorded (DEED) | DEED dated 2008-04-17 from MARTINET, KATHLEEN to KACZOR , MAREK, stated price $920,000. | bnx9-e6tj |
| 2000-07-03 | recorded (DEED) | DEED dated 2000-07-03 from KANE, TIMOTHY P; MARTINET, KATHLEEN KANE to MARTINET, KATHLEEN KANE, no price stated ($0). | bnx9-e6tj |
| 1997-07-07 | recorded (DEED) | DEED dated 1997-07-07 from KANE, MILDRED to MARTINET, KATHLEEN KANE; KANE, TIMOTHY P, no price stated ($0). | bnx9-e6tj |
| 1968-11-01 | recorded (DEED) | DEED dated 1968-11-01 from ST ANTHONYS ROMAN CATHOLIC CHURCH IN THE CITY BKLY to KANE MILDRED; KANE PATRICK, no price stated ($0). | bnx9-e6tj |

## Open DOB jobs and recent work permits

A DOB "job" is an application to do construction work. status "open" = a permit was issued but DOB has no record of final sign-off. Work permits are listed with type "work_permit" and their DOB permit status (they are not counted as open items).

| Date | Status | Description | Source |
|---|---|---|---|
| 2018-12-21 | n/a (ISSUED (renewal)) | BIS work permit for job 340636495: Equipment work / Other / general construction. Issued 2018-12-21, expires 2019-12-21. | ipu4-2q9a |
| 2018-10-10 | n/a (ISSUED (initial)) | BIS work permit for job 340636495: Equipment work / Other / general construction. Issued 2018-10-10, expires 2018-12-21. | ipu4-2q9a |
| 2017-05-10 | n/a (ISSUED (renewal)) | BIS work permit for job 310176261: Alteration. Issued 2017-05-10, expires 2017-10-17. | ipu4-2q9a |
| 2017-02-14 | n/a (ISSUED (renewal)) | BIS work permit for job 310176261: Plumbing / Plumbing. Issued 2017-02-14, expires 2018-02-14. | ipu4-2q9a |
| 2016-08-25 | n/a (ISSUED (renewal)) | BIS work permit for job 320000994: Equipment work / Sprinkler. Issued 2016-08-25, expires 2017-08-25. | ipu4-2q9a |
| 2016-03-23 | n/a (ISSUED (renewal)) | BIS work permit for job 320000994: Equipment work / Sprinkler. Issued 2016-03-23, expires 2017-03-23. | ipu4-2q9a |
| 2015-10-21 | n/a (ISSUED (renewal)) | BIS work permit for job 310176261: Alteration. Issued 2015-10-21, expires 2016-10-20. | ipu4-2q9a |
| 2015-07-28 | n/a (ISSUED (renewal)) | BIS work permit for job 310176261: Alteration. Issued 2015-07-28, expires 2015-10-13. | ipu4-2q9a |
| 2014-03-25 | n/a (ISSUED (renewal)) | BIS work permit for job 320000994: Equipment work / Sprinkler. Issued 2014-03-25, expires 2015-03-25. | ipu4-2q9a |
| 2014-02-11 | n/a (ISSUED (renewal)) | BIS work permit for job 310176261: Alteration. Issued 2014-02-11, expires 2014-10-13. | ipu4-2q9a |
| 2013-05-28 | n/a (ISSUED (renewal)) | BIS work permit for job 310176261: Alteration. Issued 2013-05-28, expires 2013-10-13. | ipu4-2q9a |
| 2012-02-14 | n/a (ISSUED (renewal)) | BIS work permit for job 310176261: Plumbing / Plumbing. Issued 2012-02-14, expires 2013-02-13. | ipu4-2q9a |
| 2012-01-11 | n/a (ISSUED (renewal)) | BIS work permit for job 310176261: Alteration. Issued 2012-01-11, expires 2012-10-13. | ipu4-2q9a |
| 2011-12-16 | n/a (ISSUED (initial)) | BIS work permit for job 320410248: Equipment work / Other / general construction. Issued 2011-12-16, expires 2012-11-23. | ipu4-2q9a |
| 2011-03-22 | n/a (ISSUED (initial)) | BIS work permit for job 320000994: Equipment work / Sprinkler. Issued 2011-03-22, expires 2012-03-21. | ipu4-2q9a |
| 2011-02-09 | n/a (ISSUED (initial)) | BIS work permit for job 310176261: Plumbing / Plumbing. Issued 2011-02-09, expires 2012-02-09. | ipu4-2q9a |
| 2011-01-31 | n/a (ISSUED (renewal)) | BIS work permit for job 310176261: Alteration. Issued 2011-01-31, expires 2011-11-23. | ipu4-2q9a |
| 2010-10-28 | n/a (ISSUED (initial)) | BIS work permit for job 310176261: Alteration. Issued 2010-10-28, expires 2010-11-23. | ipu4-2q9a |

## Open violations (DOB, ECB, HPD)

status "open" = DOB violation category is ACTIVE, ECB violation status is ACTIVE, or HPD violation status is Open.

| Date | Status | Description | Source |
|---|---|---|---|
| 2023-06-20 | open (V-DOB VIOLATION - ACTIVE) | DOB violation (LBLVIO-LOW PRESSURE BOILER BOILER REQUIRED): VIOLATION ISSUED-FAILURE TO FILE 2018 EXTERNAL LOW PRESSURE INSPECTION. Active — not recorded as resolved or dismissed. | 3h2n-5cm9 |
| 2023-06-20 | open (V-DOB VIOLATION - ACTIVE) | DOB violation (LBLVIO-LOW PRESSURE BOILER BOILER REQUIRED): VIOLATION ISSUED-FAILURE TO FILE 2019 EXTERNAL LOW PRESSURE INSPECTION. Active — not recorded as resolved or dismissed. | 3h2n-5cm9 |
| 2026-05-05 | open (Nov Sent Out) | HPD class A violation (Class A): (A) § HMC: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.. Open — not recorded as corrected. | wvxf-dwi5 |
| 2025-06-10 | open (Nov Sent Out) | HPD class A violation (Class A): (A) § HMC: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.. Open — not recorded as corrected. | wvxf-dwi5 |

## OATH tickets with unpaid balance or pending

status "open" = balance due > $0 after a decision (cases awaiting a hearing are "pending"). default=true means the respondent did not appear.

| Date | Status | Description | Source |
|---|---|---|---|
| 2023-09-27 | open (DOCKETED · DEFAULTED) | OATH ticket from Fire Department Of Nyc: INSPECTION AND TESTING. Unpaid balance $1,000. Respondent defaulted (did not appear). | jz4z-kudi |
| 2023-09-27 | open (DOCKETED · DEFAULTED) | OATH ticket from Fire Department Of Nyc: INSPECTION AND TESTING. Unpaid balance $1,000. Respondent defaulted (did not appear). | jz4z-kudi |
| 2026-08-11 | pending (NEW ISSUANCE) | OATH ticket from Sanitation Others: FAILURE TO CLEAN 18 INCHES INTO STREET. Hearing pending. | jz4z-kudi |

## Complaints (HPD since 2019, 311 last 12 months)

Complaints are reports, not violations. status mirrors the published complaint / request status.

| Date | Status | Description | Source |
|---|---|---|---|
| 2023-08-31 | closed (CLOSE) | HPD complaint (apt 1): Water Leak – Heavy Flow. The Department of Housing Preservation and Development was not able to gain access to inspect the following conditions. The complaint has been closed. If the condition still exists, please file a new… | ygpa-z7cr |
| 2026-06-04 | closed (Closed) | 311 request to NYPD: Illegal Parking – Blocked Sidewalk. | erm2-nwe9 |

## Owners & contacts

Owner of record comes from city tax records (PLUTO) and can lag behind recent sales.

| Date | Status | Description | Source |
|---|---|---|---|
| 2026-08-24 | current | City tax records (PLUTO) list the owner as KACZOR , MAREK. | 64uk-42ks |
| 2008-04-17 | recorded | Grantee (buyer) on the most recent deed (DEED, 2008-04-17). | 636b-3b5g |
| 2026-08-27 | current_registration | HPD registration contact: IndividualOwner Marek Kaczor, business city Mahwah. | feu5-w2e2 |
| 2026-08-27 | current_registration | HPD registration contact: SiteManager Marek Kaczor. | feu5-w2e2 |

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Independent site. Data from NYC Open Data; not affiliated with the City of New York. Not a title search or official record; verify with the issuing agency. JSON: https://nycpropertyfacts.com/api/v1/property/3025750042