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718 Leonard Street, Brooklyn, NY 11222

BBL 3025750044 (Borough 3, Block 2575, Lot 44) · BIN 3065185 · Last updated:

Summary · as of October 31, 2026

718 Leonard Street (Brooklyn, NY 11222; tax lot BBL 3025750044) is a 6-unit walk-up apartment building (building class C4: old-law tenement), built around 1930, on a 2,500 sq ft lot zoned R6B. City tax records list the owner as KWOK, LAN LIN; per ACRIS, a deed to this owner dated July 22, 2016 lists a price of $2,900,000. The Department of Finance's final market value for tax year 2027 is $1,966,000. As of October 31, 2026, NYC Open Data shows one active DOB violation. (Source: NYC Open Data — DOB, HPD, OATH, DOF, DCP and ACRIS datasets — compiled by NYC Property Facts.)

Owner of record
KWOK, LAN LIN
Building class
C4 · Old-law tenement
Year built · units
1930 · 6 res.
Lot area · zoning
2,500 sq ft · R6B
Market value (DOF)
$1,966,000 FY2027
Last priced deed
$2,900,000 · 2016-07-22
BBL
3025750044
BIN
3065185

How to cite: NYC Property Facts, “718 Leonard Street, Brooklyn, NY 11222 (BBL 3025750044)”, data as of 2026-10-31, https://nycpropertyfacts.com/ny/brooklyn/718-leonard-street-3025750044. Source: NYC Open Data.

Lot & building

Basic facts about the tax lot and building from the city’s PLUTO database.

Owner (as listed by the city)
KWOK, LAN LINThe owner name on the city’s tax records. It can lag behind recent sales and is often an LLC.
Building class
C4 – Old-law tenementThe Department of Finance’s category for what kind of building this is.
Land use
Multi-family walk-up buildingsCity Planning’s broad category of how the lot is used.
Year built
1930Often an estimate for older buildings.
Floors
3
Units
6 residential / 6 totalResidential units are apartments; total includes stores and offices.
Buildings on lot
1
Lot size
2,500 sq ft (25 ft × 100 ft)
Building floor area
4,125 sq ft
Zoning
R6BThe zoning district sets what can be built and used here. Residential district.
Built vs. allowed density (FAR)
1.65 built / 2.00 max residentialFloor Area Ratio = building floor area ÷ lot area. If built FAR is below the maximum, zoning may allow more floor area (other rules apply).
Identifiers
BBL 3025750044 (Borough 3, Block 2575, Lot 44) · BIN 3065185BBL identifies the tax lot; BIN identifies each building (from DOB/HPD/footprint records).

Source: PLUTO (Dept. of City Planning) — city dataset updated 2026-08-24; data as of 2026-11-02; Building Footprints — city dataset updated 2026-10-25; data as of 2026-11-01

Tax assessment

How the Department of Finance values this lot for property tax.

Market value (tax year 2027, final roll)
$1,966,000The Department of Finance’s estimate of value for tax purposes. It is not an appraisal and is often far from the sale price.
Assessed value
$884,700The portion of market value that taxes are calculated on (capped by law for small homes).
Taxable value (final)
$118,095Assessed value minus any exemptions.
Tax class
Tax class 2A – residential rental, 4–6 units
Tax yearRollMarket valueAssessed valueTax class
2027Final$1,966,000$884,7002A
2026Final$1,696,000$763,2002A
2025Final$2,064,000$928,8002A

Source: DOF Property Valuation and Assessment Data — city dataset updated 2026-09-14; data as of 2026-11-02

Sales & deed history 7

Deeds recorded with the City Register (ACRIS). A deed transfers ownership. A $0 or very low price usually means a transfer between related parties, an estate, or a refinance-related transfer, not a market sale. This is not a title search; mortgages, liens and other documents are not shown.

DateTypePriceSeller (grantor)Buyer (grantee)Doc ID
2016-07-22DEED$2,900,000Banach, Barbara; Banach, LeszekKwok, Lan Lin2016080300209001
2000-09-15DEED$0 / not statedMidura, Kazimierz; Midura, Jan; Midura, Wojciech; Midura, AndrzejBanach, Barbara; Banach, LeszekFT_3710007601071
1994-06-23DEED$0 / not statedKulesza, Alina Bozena; Kulesza, ZdislawMidura, Wojciech; Midura, Kazimierz; Midura, Andrzej; Midura, JanFT_3420004345542
1985-04-09DEED$0 / not statedNealis, KevinKulesza, Alina Bozena; Kulesza, ZdzislawFT_3110001081711
1984-07-10DEED$0 / not statedCastagna, John; Cardani, AntoinetteNealis, KevinFT_3290001030329
1981-12-29DEED$0 / not statedCastagna LiberatoCardani Antionette; Castagna JohnBK_8130128700730
1979-06-14DEED$0 / not stated
one deed covering 2251 lots; price is for all of them
Commissioner Of Finance Of The City Of New York; Commissioner Of Financeof The City Of New York; Dept Of Finance Of The City Of Ny; Finance Administration; Commissioner Of Finance Of The City Ofnew York; Commissoner Of Finance Of The City Of New York; Comm Of Finance Of The City Of New York; Finance Admiministration; Comm Of Finance Of The City Of Ny; Finance Admin; Commissioner Of Finance; Commissoiner Of Finance Of The City Of New York; Commissioner Finance Of The City Of Ny; Commissioner Of Finance Of The City New York; Commissioner Of Finance Of The City O Fnew York; Commissioner Of Finance Of The City Of NewyorkCity Of N Y; The City Of New York; The City Ofnew York; The City Of Ny; City Of Ny; The City Of New York; City NyBK_7930107900050

Source: ACRIS Real Property Master — city dataset updated 2026-10-08; data as of 2026-11-02; ACRIS Real Property Legals — city dataset updated 2026-10-08; data as of 2026-11-02; ACRIS Real Property Parties — city dataset updated 2026-10-08; data as of 2026-11-02

DOB job filings 0 open of 3

A “job” is an application to the Department of Buildings to do construction work. A job marked Permitted, not signed off had a work permit issued but the city has no record of final sign-off (inspection/completion). Old jobs left in this state are common and appear in buyer and lender due diligence; the work may or may not have been done.

StatusJob #TypeFiledEst. cost
Not open
SIGNED OFF · 2017-05-02
340428969
BIS
A2 – Alteration with multiple work types (no change to use/occupancy)2016-09-30$50,000
Not open
SIGNED OFF · 2010-06-17
302161210
BIS
A2 – Alteration with multiple work types (no change to use/occupancy)2006-05-17$20,000
Not open
SIGNED OFF · 2003-07-21
301477587
BIS
A2 – Alteration with multiple work types (no change to use/occupancy)2002-12-12$18,000

Source: DOB NOW: Build – Job Application Filings — city dataset updated 2026-11-01; data as of 2026-11-02; DOB Job Application Filings (BIS) — city dataset updated 2026-10-30; data as of 2026-10-31

Work permits 7

Individual permits issued under DOB jobs (one job can have several permits, e.g. plumbing and construction). Permit expiration alone does not mean the job was completed or signed off.

IssuedExpiresJob #WorkPermit status
2017-03-062018-03-06340428969
BIS
Plumbing / PlumbingISSUED (initial)
2016-10-042017-09-01340428969
BIS
Equipment work / Other / general constructionISSUED (initial)
2006-08-282007-08-28302161210
BIS
Plumbing / PlumbingISSUED (initial)
2006-08-102007-08-10302161210
BIS
Equipment work / Other / general constructionISSUED (initial)
2002-12-202003-08-20301477587
BIS
Equipment work / Other / general constructionISSUED (initial)
2002-12-202003-04-01301477587
BIS
Equipment work / BoilerISSUED (initial)
2002-12-202003-12-20301477587
BIS
Plumbing / PlumbingRE-ISSUED (initial)

Source: DOB NOW: Build – Approved Permits — city dataset updated 2026-11-02; data as of 2026-11-02; DOB Permit Issuance (BIS) — city dataset updated 2026-10-31; data as of 2026-10-31

DOB violations 1 active of 4

Violations issued by the Department of Buildings for building-code or zoning conditions. Active means DOB has not recorded the violation as resolved or dismissed. Many active DOB violations are old (e.g. elevator or boiler inspection paperwork).

StatusIssuedTypeDescriptionNumber
Active
V-DOB VIOLATION - ACTIVE
1993-08-16LL6291-LOCAL LAW 62/91 - BOILERS BOILER REQUIREDV081693LL629119957
Resolved/dismissed
V*-DOB VIOLATION - DISMISSED
2006-12-29C-CONSTRUCTION OTHER OPTIONALV*122906C0102MB
Resolved/dismissed
V*-DOB VIOLATION - DISMISSED
1994-06-01LL6291-LOCAL LAW 62/91 - BOILERS BOILER REQUIREDV*060194LL629101877
Resolved/dismissed
V*-DOB VIOLATION - DISMISSED
1993-06-01LL6291-LOCAL LAW 62/91 - BOILERS BOILER REQUIREDV*060193LL629101876

Source: DOB Violations — city dataset updated 2026-11-02; data as of 2026-11-02

ECB violations (DOB) 0 active of 1

DOB violations that go to a hearing at OATH (formerly the Environmental Control Board) and can carry fines. Active or Resolved follows the DOB violation status field. The hearing status is about the hearing and its penalty: written off means the city stopped collecting the fine, not that the condition was corrected. A balance due is a fine the city says is unpaid.

StatusIssuedSeverityWhat it was forPenalty / paid / balanceECB #
Resolved
Hearing: IN VIOLATION · Certification: CERTIFICATE ACCEPTED
2006-12-26Non-HazardousWORK DOES NOT CONFORM TO APPV'D PLANS.NOTED.ONGOING CONSTRUC.IN PROGRESS UNDER APP.#302161210-01-EW-OT ISSUED 08/10/06 EXP.08/10/07 W/NEW MANTEL FOR A FIREPLACE & NEW CLOSET APPROX.5' X 5'CONSTRUCTED @ REAR OF$130 / $130 / $034555753P

Source: DOB ECB Violations — city dataset updated 2026-10-31; data as of 2026-11-02

OATH tickets (all agencies) 0 unpaid of 7

Summonses heard at the Office of Administrative Trials and Hearings, from agencies like Sanitation, Buildings, Fire and Health, linked to this lot’s block and lot. Default means the respondent did not appear at the hearing, which typically results in the maximum penalty. Tickets may be issued to tenants or businesses at the address, not just the owner. DOB ECB tickets appear here too.

StatusDateAgencyChargeRespondentImposed / paid / balanceTicket #
No balance due Default
PAID IN FULL · DEFAULTED
2021-07-29Sanitation OthersFAILURE TO CLEAN 18 INCHES INTO STREETKWOK LAN LIN$130 / $130 / $0047236292P
No balance due
PAID IN FULL · STIPULATED
2018-01-29Dep - Bureau Of Env. CompliancOPERATING EMISSION SOURCE WITH EXPIRED REGISTRATION 1ST OFFLAN LIN KWOK$400 / $400 / $0000521686P
No balance due
PAID IN FULL
2017-07-24Dos - Enforcement AgentsIMPROPER DISPOSAL BEDDING 1ST OFFENSEKWOK$100 / $100 / $0041445807H
No balance due
HEARING COMPLETED · IN VIOLATION
2013-11-15Fire Department Of NycGENERAL MAINTENANCELESZER BANACH— / — / —011093054H
No balance due
PAID IN FULL
2011-12-27Dos - Enforcement AgentsIMPROPER DISPOSAL BEDDING 1ST OFFENSEBANACH$100 / $100 / —041795001Z
No balance due
PAID IN FULL · IN VIOLATION
2006-12-26Dept. Of BuildingsWORK DOES NOT CONFORM TO APPROVED PLANS.BANACH$130 / $130 / —034555753P
No balance due
PAID IN FULL
2003-11-19$25 / $25 / —0137856822

Source: OATH Hearings Division Case Status — city dataset updated 2026-11-02; data as of 2026-11-02

HPD registration & contacts

Owners of most rental buildings must register with the Department of Housing Preservation and Development each year and list an owner and managing agent.

HPD building ID
324704
Last registered
2026-07-16
Registration valid until
2027-09-01 CurrentRegistrations must be renewed every year.
RoleNameCompanyBusiness city
IndividualownerLan KwokBrooklyn, Ny
SitemanagerLan Kwok

Source: HPD Multiple Dwelling Registrations — city dataset updated 2026-10-28; data as of 2026-11-02; HPD Registration Contacts — city dataset updated 2026-10-28; data as of 2026-11-02

HPD housing-code violations 0 open of 1

Violations HPD inspectors issued for conditions in residential buildings (heat, leaks, mold, pests, lead paint, etc.). Class letters show how serious: Class A – non-hazardous (HPD gives 90 days to correct); Class B – hazardous (30 days to correct); Class C – immediately hazardous (24 hours to correct for most conditions); Class I – information / order (e.g. orders to register, lead or other administrative orders). Open means HPD has not recorded the condition as corrected.

StatusClassIssuedAptCondition
Closed
Violation Dismissed · 2015-04-17
I2015-02-23§27-2107 ADM CODE OWNER FAILED TO FILE A VALID REGISTRATION STATEMENT WITH THE DEPARTMENT AS REQUIRED BY ADM CODE §27-2097 AND IS THEREFORE SUBJECT TO CIVIL PENALTIES, PROHIBITED FROM CERTIFYING VIOLATIONS, AND DENIED THE RIGHT TO RECOVER POSSESSION OF PREMISE

Source: HPD Housing Maintenance Code Violations — city dataset updated 2026-11-02; data as of 2026-11-02

HPD complaints 0

Complaints tenants or others made to HPD (usually via 311) about housing conditions, from 2019 onward. A complaint is not a violation; HPD may inspect and issue one.

No records found in this dataset for this lot.

Source: HPD Housing Maintenance Code Complaints and Problems — city dataset updated 2026-11-02; data as of 2026-11-02

311 requests (last 12 months) 0

Recent 311 service requests the city geocoded to this lot: noise, illegal parking, heat, sanitation and more. Anyone can file them, so they describe activity at or near the address, not necessarily the building itself.

No records found in this dataset for this lot.

Source: 311 Service Requests from 2020 to Present — city dataset updated 2026-11-02; data as of 2026-11-02

Nearby properties

On Leonard St

Same tax block (2575)

All properties on Leonard St, Brooklyn · All of Brooklyn 11222 (Greenpoint)

Open-item counts as of October 31, 2026; each section lists its own dataset date. Machine-readable: JSON API · Markdown · Plain text · API & MCP docs