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Condo, residential unit, 1-3 unit building (orig. class 1)
The 623 Leonard Condominium
623 LEONARD STREET · BIN 3065641
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1899Year Built
4Stories
R6Building Class
R6BZoning
4,595 sfGross Floor Area
2Units
Rent Stabilized0 Open ViolationsFDNY Report ↗
Condo, residential unit, 1-3 unit building (orig. class 1) · Owner of record: 623 LEONARD LLC · 1,750 sf lot · 2.63 FAR built · Flood zone X
Locations of Work
General
Roof1p · 1 filing · 6 docs
▾Owner History (Filing Record)
Companies and organizations named on filings. Individual owners are not shown.
OwnerFilingsMost Recent
623 LEONARD ST LLC103/22/2026
623 LEONARD1803/21/2026
▾Design Consultants (Architect / Engineer of Record)
FirmFilingsMost Recent
ADVANCED ENGINEERING & INSPECT. PLL209/01/2021
ASHRAF CORP109/05/2018
▾Filing Representatives (Expediters)
RepresentativeFilingsMost Recent
AK CONSULTING SERVICES203/21/2026
▾Contractors (License-Anchored)
FirmTradeRolesMost Recent
RENNON CONSTRUCTION CORPGeneral Contractor307/08/2026
JEFFREY L KAMENElectrical203/21/2026
AL PLUMBING & CONT. INCPlumbing203/22/2026
GREEN STAR ELECTL CONT INElectrical103/22/2026
PRIME PIPING & HEATING INFire Protection107/08/2026
PYRAMID FRAMERS USA INCGeneral Contractor103/22/2026
▾Special Inspection Agencies
AgencyLicense #FilingsMost Recent
AR-TECH ENGINEERING, P.C.6659209/01/2021
Building Lifecycle
All (14)Filed (3)Permit Issued (3)Signed Off (2)Violation (3)Inspection (2)Special Inspection (1)
11/28/2023
Violation issued (HPD, closed)
I
11/12/2021
Signed off — Alteration
B00075664-I1
10/25/2021
Permit issued — Supported Scaffold
B00075664-I1-SF
10/21/2021
Signed off — Alteration
Filing sprinkler application in conjunction with application #321196870
B00480531-I1
09/16/2021
Special inspection requirement — Sprinkler Systems
ALBERTO ROMAN
09/01/2021
Filed — Alteration
Filing sprinkler application in conjunction with application #321196870
B00480531-P1
08/13/2021
Inspection — Certified Sprinkler-SP-Fixtures-Finish
Certified
View inspection ↗
08/11/2021
Inspection — Certified Sprinkler-SP-Piping Dry/Wet-Hydrostatic Test
Certified
View inspection ↗
08/06/2021
Permit issued — Sprinklers
B00480531-I1-EW-SP
07/07/2021
Filed — Alteration
Filing sprinkler application in conjunction with application #321196870
B00480531-I1
09/06/2018
Permit issued — Supported Scaffold
B00075664-I1-SF
09/05/2018
Filed — Alteration
B00075664-I1
11/03/2017
Violation issued (ECB, closed)
Construction
07/28/2017
Violation issued (DOB, closed)
V*-DOB VIOLATION - DISMISSED
Permit / Filing Register
SourceWork TypeStatusApplicantIssued
DOB NOWSupported ScaffoldSigned-offRENNON CONSTRUCTION CORP10/25/2021
DOB NOWSprinklersSigned-offA M B MECHANICAL INC08/06/2021
DOB NOWSupported ScaffoldSigned-offRENNON CONSTRUCTION CORP09/06/2018
BISPLISSUEDAL PLUMBING & CONT. INC03/18/2020
BISPLISSUEDAL PLUMBING & CONT. INC08/24/2018
BISPLISSUEDTOP DOG PLBG & HTG CORP03/08/2018
BIS—ISSUEDPYRAMID FRAMERS USA INC12/11/2017
BISEQISSUEDPYRAMID FRAMERS USA INC12/06/2017
BISEQISSUEDRENNON CONSTRUCTION CORP09/22/2017
BIS—ISSUEDPYRAMID FRAMERS USA INC08/22/2017
BIS—ISSUEDPYRAMID FRAMERS USA INC06/08/2017
BISEQISSUEDPYRAMID FRAMERS USA INC06/08/2017
BIS—ISSUEDHARRIS HOME REPAIR & DEVE02/14/2017
BISEQISSUEDHARRIS HOME REPAIR & DEVE02/13/2017
2 projects · most recent 05/12/2021
General Wiring
FiledStatusContractorScope
05/12/2021CompleteBRIGHT LIGHT ELECTRICAL CGeneral Wiring
06/07/2018CompleteGREEN STAR ELECTL CONT IN2 meters, 2 new_meters
▾Field Inspections (DOB CAP) — 2
DateTypeResultReport
08/13/2021Certified Sprinkler-SP-Fixtures-FinishCertifiedView ↗
08/11/2021Certified Sprinkler-SP-Piping Dry/Wet-Hydrostatic TestCertifiedView ↗
▾Special Inspection Requirements (DOB NOW) — 1
DateRequirementInspectorRole
09/16/2021Sprinkler SystemsALBERTO ROMANspecial
▾Documents — 168 on file (BIS + DOB NOW)
▸Plans & Drawings3
▸DOB NOWPlans/Sketch3
09/02/2026B00075664-I1Request digital key ↗
09/01/2026B00480531-I1Request digital key ↗
09/01/2026B00480531-P1Request digital key ↗
▸Applications & Permits41
▸BISPLAN / WORK APPROVAL APPLICATION31
04/04/2022321196870Open ↗
03/31/2022321196870Open ↗
03/30/2022321196870Open ↗
Showing 3 of 31 on file for this type
▸BISWORK PERMIT APPLICATION9
08/27/2018321196870Open ↗
03/09/2018321196870Open ↗
12/12/2017321196870Open ↗
Showing 3 of 9 on file for this type
▸BISCERTIFICATE OF OCCUPANCY: APPLICATION1
02/22/2020321196870Open ↗
▸Zoning, Tax Lot & Property Records14
▸BISZONING EXHIBIT I: CERTIFICATION3
01/15/2019322060755Open ↗
01/11/2019322060755Open ↗
09/29/2016321196870Open ↗
▸BISZONING APPEAL2
01/15/2019322060755Open ↗
01/11/2019322060755Open ↗
▸BISZONING DIAGRAM2
12/23/2016321196870Open ↗
10/31/2016321196870Open ↗
▸BISZONING EXHIBIT III:DESC. & OWNRSHP.STMNT2
01/15/2019322060755Open ↗
01/11/2019322060755Open ↗
▸BISZONING EXHIBIT III:DESC. & OWNRSHP.STMNT1
09/29/2016321196870Open ↗
▸BISVERIFY TAX LOT1
11/22/2021321196870Open ↗
▸BISADDRESS: NEW HOUSE NUMBER APPROVED1
08/19/2016321196870Open ↗
▸BISCO OBJ: VERIFY ADDRESS-TOPO STAMP1
11/22/2021321196870Open ↗
▸BISMUST CONTACT BIS UNIT TO UPDATE THE LOT NUMBER ON THE PW1 (SECT 1) TO THE CONDO LOT NUMBER AS PER THE PROPERTY PROFILE1
03/17/2022321196870Open ↗
▸Seals & Professional Certifications12
▸BISPROFESSIONAL CERTIFIED CHECKLIST3
09/28/2017321658274Open ↗
02/13/2017321524631Open ↗
02/23/2016320873854Open ↗
▸DOB NOWDPL-1: Design Professional Seal & Signature3
09/02/2026B00075664-I1Open ↗
09/01/2026B00480531-P1Open ↗
09/01/2026B00480531-I1Open ↗
▸BISPROFESSIONAL CERTIFICATION STATEMENT2
02/13/2017321524631Open ↗
02/23/2016320873854Open ↗
▸BISTECHNICAL REPORT: RESPONSIBILITY/CERTIFICATION2
02/13/2017321524631Open ↗
02/23/2016320873854Open ↗
▸BISAPPLICANT OWNER SIGNATURE1
02/24/2017340475373Open ↗
▸DOB NOWSpecial Inspector Seal & Signature1
09/01/2026B00480531-I1Open ↗
▸Trade Schedules & Equipment12
▸BISSCHEDULE B - PLUMBING4
03/25/2021321196870Open ↗
10/29/2020321196870Open ↗
08/25/2020321196870Open ↗
Showing 3 of 4 on file for this type
▸BISEQUIPMENT USE APPLICATION/PERMIT2
05/02/2022321196870Open ↗
03/03/2022321196870Open ↗
▸BISSCHEDULE B - PLUMBING/SPRINKLER/STANDPIPE1
02/23/2016320873854Open ↗
▸BISDETECTOR:SMOKE-CERT. OF INSTALLATION1
11/22/2021321196870Open ↗
▸BISPLUMBING - SUPPORTING DOCUMENTATION1
08/27/2018321196870Open ↗
▸BISDETECTOR:CARBON MONOXIDE-CERT.OF INSTALL1
11/22/2021321196870Open ↗
▸BISHEATING SYSTEMS1
11/22/2021321196870Open ↗
▸BISEQUIPMENT USE PERMITS1
11/22/2021321196870Open ↗
▸Safety & Tenant Protection7
▸BISTenant Protection Plan and Notes2
09/28/2017321658274Open ↗
02/13/2017321524631Open ↗
▸BISSTREET TREE CHECKLIST2
11/01/2016321196870Open ↗
02/23/2016320873854Open ↗
▸BISBPP: STREET TREES SITE PLAN1
02/24/2017340475373Open ↗
▸BISSTREET TREE SIGNOFF1
11/22/2021321196870Open ↗
▸BISEXCAVATION - SHEETING, SHORING, AND BRACING1
11/22/2021321196870Open ↗
▸Environmental & Asbestos2
▸DOB NOWDEP ACP-5: Asbestos Assessment Report1
09/02/2026B00075664-I1Open ↗
▸DOB NOWDEP ACP-20/ACP-21: Asbestos Project Conditional Completion Form/Asbestos Project Completion Form1
09/01/2026B00480531-I1Open ↗
▸Energy Compliance10
▸BISINSULATION PLACEMENT & R VALUES3
11/22/2021321196870Open ↗
11/22/2021321196870Open ↗
11/22/2021321196870Open ↗
▸BISTECHNICAL REPORT: ENERGY CODE - RESPONSIBILITY3
12/08/2021321196870Open ↗
11/23/2021321196870Open ↗
09/29/2016321196870Open ↗
▸BISLIGHTING IN DWELLING UNITS1
11/22/2021321196870Open ↗
▸BISTECHNICAL REPORT: ENERGY CODE PROGRESS INSPS1
02/23/2016320873854Open ↗
▸BISFENESTRATION AIR LEAKAGE1
11/22/2021321196870Open ↗
▸BISAIR SEALING AND INSULATION - VISUAL1
11/22/2021321196870Open ↗
▸Inspections & Test Reports21
▸BISTECHNICAL REPORT: RESPONSIBILITY6
01/19/2022321524631Open ↗
12/14/2021321196870Open ↗
12/08/2021321196870Open ↗
Showing 3 of 6 on file for this type
▸BISTECHNICAL REPORT: SOIL INSPECTION5
12/14/2021321196870Open ↗
08/19/2016321196870Open ↗
08/19/2016321196870Open ↗
Showing 3 of 5 on file for this type
▸BISTECHNICAL REPORT: CONCRETE/TEST CYLINDER2
03/17/2022321196870Open ↗
12/15/2021321196870Open ↗
▸BISSPRAYED FIRE-RESISTANT MATERIALS1
11/22/2021321196870Open ↗
▸BISSTRUCTURAL STEEL - WELDING1
11/22/2021321196870Open ↗
▸BISSOIL REPORT1
08/19/2016321196870Open ↗
▸BISFOOTING AND FOUNDATION INSPECTION1
11/22/2021321196870Open ↗
▸BISMECHANICAL SYSTEMS1
11/22/2021321196870Open ↗
▸BISSTRUCTURAL STABILITY - EXISTING BUILDINGS1
11/22/2021321196870Open ↗
▸BISCONCRETE - CAST-IN-PLACE1
11/22/2021321196870Open ↗
▸BISSUBSURFACE / SOILS INVESTIGATION (BORINGS/TEST PITS)1
12/15/2021321196870Open ↗
▸Approvals, Objections & Sign-offs10
▸BISSCHEDULE A - OCCUPANCY / USE6
04/04/2022321196870Open ↗
03/31/2022321196870Open ↗
04/05/2021321196870Open ↗
Showing 3 of 6 on file for this type
▸BISCERTIFICATE OF OCCUPANCY/LOC: REQUEST2
02/15/2022321658274Open ↗
01/20/2022321524631Open ↗
▸BISFINAL1
01/19/2022321524631Open ↗
▸BISSUPERSEDING LETTER1
08/24/2017321196870Open ↗
▸Cost, Insurance & Ownership3
▸BISCOST AFFIDAVIT2
10/31/2016321196870Open ↗
02/23/2016320873854Open ↗
▸BISCOST AFFIDAVIT (FINAL): PW31
11/22/2021321196870Open ↗
▸Filing & Intake Forms16
▸BISADDITIONAL INFORMATION8
05/02/2022321196870Open ↗
12/15/2021321196870Open ↗
10/06/2021321196870Open ↗
Showing 3 of 8 on file for this type
▸BISEFILING COVER SHEET6
01/15/2019322060755Open ↗
01/11/2019322060755Open ↗
09/28/2017321658274Open ↗
Showing 3 of 6 on file for this type
▸BISEFILING JOB APPLICATION COVER SHEET1
02/24/2017340475373Open ↗
▸BISBOROUGH INTAKE FORM1
02/22/2020321196870Open ↗
▸Other Documents8
▸BISPLOT DIAGRAM4
01/15/2019322060755Open ↗
01/11/2019322060755Open ↗
08/19/2016321196870Open ↗
Showing 3 of 4 on file for this type
▸BISEXTERNAL FORMS - SUPPORTING DOCUMENTATION2
01/15/2019322060755Open ↗
01/11/2019322060755Open ↗
▸BISCONSTRUCTION - SUPPORTING DOCUMENTATION1
02/15/2022321658274Open ↗
▸BISUNDERPINNING1
11/22/2021321196870Open ↗