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Two family converted from one family
554A LEXINGTON AVENUE
BROOKLYN · BIN 3044222
💬 Discuss this project
1899Year Built
2Stories
B3Building Class
R6BZoning
2,676 sfGross Floor Area
2Units
Rent Stabilized11 Open Violations ▸FDNY Report ↗
Two family converted from one family · 1,667 sf lot · 1.61 FAR built · Flood zone X
Locations of Work
MechanicalPlumbingFire Protection
Roof3p · 3 filings · 20 docs
Cellar1p · 1 filing · 4 docs
▾Owner History (Filing Record)
Companies and organizations named on filings. Individual owners are not shown.
OwnerFilingsMost Recent
SPROUTZ2807/08/2026
738 WILLIAMS703/22/2026
CONSTRUCTION EXPERT103/22/2026
▾Sales History (ACRIS)
DatePriceUnitSeller → Buyer$/sf
04/28/2022$1.9M—738 WILLIAMS LLC → Private party$710/sf building
03/28/2019$625K—— → —$234/sf building
▾Design Consultants (Architect / Engineer of Record)
FirmFilingsMost Recent
EAST + WEST ARCHITECTURE PC802/07/2023
VASILIOS ARTEMIOU PE101/05/2021
▾Filing Representatives (Expediters)
RepresentativeFilingsMost Recent
ECC1803/21/2026
▾Contractors (License-Anchored)
FirmTradeRolesMost Recent
CONSTRUCTION EXPERT INCGeneral Contractor303/22/2026
WEN BIN CENElectrical303/21/2026
BARBARA HESSElectrical303/21/2026
HP SERVICES INCPlumbing207/08/2026
R T ELECTRICAL CORP 004190General Contractor203/22/2026
YX CONSTRUCTION INCGeneral Contractor107/08/2026
XH&RC PLBG AND HTG INCFire Protection107/08/2026
▾Special Inspection Agencies
AgencyLicense #FilingsMost Recent
EAST+WEST ARCHITECTURE, P3269802/07/2023
FLUSHING ENGINEERING SERV4373202/10/2022
Building Lifecycle
All (65)Filed (9)Permit Issued (5)Signed Off (4)Violation (23)Inspection (2)Objection (2)Special Inspection (20)
11/24/2025
Violation issued (HPD, open)
I
12/04/2024
Violation issued (HPD, open)
I
11/28/2023
Violation issued (HPD, open)
I
04/28/2023
Signed off — Alteration
B00284194-I1
04/27/2023
Signed off — Alteration
PLUMBING WORK AS PER MARK; JOB FILED IN CONJUNCTION WITH APPLICATION #322009704
B00187343-I1
04/26/2023
Signed off — Alteration
INSTALL SPRINKLER SYSTEM AS PER MARK; JOB FILED IN CONJUNCTION WITH DOB #322009704
B00395050-I1
02/08/2023
Special inspection requirement — Fire-Resistant Penetrations and Joints
BARBARA HESS
02/08/2023
Special inspection requirement — HVAC and service water heating equipment
BARBARA HESS
02/08/2023
Special inspection requirement — HVAC and service water heating system controls
BARBARA HESS
02/08/2023
Special inspection requirement — Energy Code Compliance Inspections
BARBARA HESS
02/07/2023
Filed — Alteration
PLUMBING WORK AS PER MARK; JOB FILED IN CONJUNCTION WITH APPLICATION #322009704
B00187343-P5
01/27/2023
Special inspection requirement — Fire-Resistant Penetrations and Joints
BARBARA HESS
01/27/2023
Special inspection requirement — Energy Code Compliance Inspections
BARBARA HESS
01/27/2023
Special inspection requirement — HVAC and service water heating system controls
BARBARA HESS
01/27/2023
Special inspection requirement — HVAC and service water heating equipment
BARBARA HESS
11/17/2022
Violation issued (HPD, open)
I
03/04/2022
Inspection — Certified Sprinkler-SP-Fixtures-Finish
Certified
View inspection ↗
02/28/2022
Inspection — Certified Sprinkler-SP-Piping Dry/Wet-Hydrostatic Test
Certified
View inspection ↗
02/22/2022
Special inspection requirement — Fire-Resistant Penetrations and Joints
BARBARA HESS
02/22/2022
Special inspection requirement — Sprinkler Systems
KY FU
02/15/2022
Objection resolved — Addressed
02/11/2022
Objection raised — Other
02/10/2022
Filed — Alteration
INSTALL SPRINKLER SYSTEM AS PER MARK; JOB FILED IN CONJUNCTION WITH DOB #322009704
B00395050-P1
02/09/2022
Special inspection requirement — Sprinkler Systems
KY FU
02/09/2022
Special inspection requirement — Fire-Resistant Penetrations and Joints
BARBARA HESS
01/12/2022
Signed off — Alteration
B00592474-I1
12/14/2021
Permit issued — Plumbing
B00187343-I1-PL
11/10/2021
Violation issued (DOB, closed)
V*-DOB VIOLATION - DISMISSED
10/28/2021
Permit issued — Construction Fence
B00592474-I1-FN
09/13/2021
Filed — Alteration
B00592474-I1
08/19/2021
Violation issued (ECB, closed)
Site Safety
08/12/2021
Permit issued — Sprinklers
B00395050-I1-EW-SP
08/11/2021
Permit issued — Mechanical Systems
B00284194-I1-MS
06/07/2021
Filed — Alteration
PLUMBING WORK AS PER MARK; JOB FILED IN CONJUNCTION WITH APPLICATION #322009704
B00187343-P4
04/21/2021
Violation issued (HPD, closed)
I
04/20/2021
Filed — Alteration
PLUMBING WORK AS PER MARK; JOB FILED IN CONJUNCTION WITH APPLICATION #322009704
B00187343-P3
04/08/2021
Special inspection requirement — HVAC and service water heating system controls
BARBARA HESS
04/08/2021
Special inspection requirement — Energy Code Compliance Inspections
BARBARA HESS
04/08/2021
Special inspection requirement — Fire-Resistant Penetrations and Joints
BARBARA HESS
04/08/2021
Special inspection requirement — HVAC and service water heating equipment
BARBARA HESS
01/05/2021
Filed — Alteration
B00284194-I1
11/02/2020
Permit issued — Plumbing
B00187343-I1-PL
10/29/2020
Filed — Alteration
PLUMBING WORK AS PER MARK; JOB FILED IN CONJUNCTION WITH APPLICATION #322009704
B00187343-P2
10/29/2020
Special inspection requirement — Energy Code Compliance Inspections
BARBARA HESS
10/29/2020
Special inspection requirement — Fire-Resistant Penetrations and Joints
BARBARA HESS
10/29/2020
Special inspection requirement — HVAC and service water heating equipment
BARBARA HESS
10/29/2020
Special inspection requirement — HVAC and service water heating system controls
BARBARA HESS
09/10/2020
Filed — Alteration
INSTALL SPRINKLER SYSTEM AS PER MARK; JOB FILED IN CONJUNCTION WITH DOB #322009704
B00395050-I1
08/18/2020
Filed — Alteration
PLUMBING WORK AS PER MARK; JOB FILED IN CONJUNCTION WITH APPLICATION #322009704
B00187343-I1
11/08/2019
Violation issued (HPD, closed)
I
03/21/2018
Violation issued (HPD, open)
B
12/22/2017
Violation issued (ECB, closed)
Construction
11/16/2017
Violation issued (HPD, closed)
I
11/14/2017
Violation issued (HPD, open)
B
11/14/2017
Violation issued (HPD, closed)
C
11/14/2017
Violation issued (HPD, closed)
C
11/14/2017
Violation issued (HPD, open)
B
11/14/2017
Violation issued (HPD, open)
B
01/22/2016
Violation issued (HPD, closed)
C
01/22/2016
Violation issued (HPD, closed)
C
Latest 60 of 65 events.
Permit / Filing Register
SourceWork TypeStatusApplicantIssued
DOB NOWPlumbingSigned-offHP SERVICES INC12/14/2021
DOB NOWConstruction FenceSigned-offCONSTRUCTION EXPERT INC10/28/2021
DOB NOWSprinklersSigned-offXH&RC PLBG AND HTG INC08/12/2021
DOB NOWMechanical SystemsSigned-offYX CONSTRUCTION INC08/11/2021
DOB NOWPlumbingSigned-offHP SERVICES INC11/02/2020
BIS—ISSUEDCONSTRUCTION EXPERT INC06/24/2021
BIS—ISSUEDCONSTRUCTION EXPERT INC07/16/2020
2 projects · most recent 05/16/2023
General Wiring
FiledStatusContractorScope
05/16/2023CompleteR & T ELECTRICAL CORP2 meters, 2 new_meters
10/29/2020CompleteR & T ELECTRICAL CORPGeneral Wiring
▾Field Inspections (DOB CAP) — 2
DateTypeResultReport
03/04/2022Certified Sprinkler-SP-Fixtures-FinishCertifiedView ↗
02/28/2022Certified Sprinkler-SP-Piping Dry/Wet-Hydrostatic TestCertifiedView ↗
▾Special Inspection Requirements (DOB NOW) — 20
DateRequirementInspectorRole
02/08/2023Fire-Resistant Penetrations and JointsBARBARA HESSspecial
02/08/2023HVAC and service water heating equipment BARBARA HESSenergy_progress
02/08/2023HVAC and service water heating system controls BARBARA HESSenergy_progress
02/08/2023Energy Code Compliance InspectionsBARBARA HESSprogress
01/27/2023Fire-Resistant Penetrations and JointsBARBARA HESSspecial
01/27/2023Energy Code Compliance InspectionsBARBARA HESSprogress
01/27/2023HVAC and service water heating system controls BARBARA HESSenergy_progress
01/27/2023HVAC and service water heating equipment BARBARA HESSenergy_progress
02/22/2022Fire-Resistant Penetrations and JointsBARBARA HESSspecial
02/22/2022Sprinkler SystemsKY FUspecial
02/09/2022Sprinkler SystemsKY FUspecial
02/09/2022Fire-Resistant Penetrations and JointsBARBARA HESSspecial
04/08/2021HVAC and service water heating system controls BARBARA HESSenergy_progress
04/08/2021Energy Code Compliance InspectionsBARBARA HESSprogress
04/08/2021Fire-Resistant Penetrations and JointsBARBARA HESSspecial
04/08/2021HVAC and service water heating equipment BARBARA HESSenergy_progress
10/29/2020Energy Code Compliance InspectionsBARBARA HESSprogress
10/29/2020Fire-Resistant Penetrations and JointsBARBARA HESSspecial
10/29/2020HVAC and service water heating equipment BARBARA HESSenergy_progress
10/29/2020HVAC and service water heating system controls BARBARA HESSenergy_progress
▾Documents — 147 on file (BIS + DOB NOW)
▸Plans & Drawings9
▸DOB NOWPlans/Sketch - Plumbing5
09/02/2026B00187343-I1Request digital key ↗
09/01/2026B00187343-P5Request digital key ↗
08/15/2026B00187343-P2Request digital key ↗
Showing 3 of 5 on file for this type
▸DOB NOWPlans/Sketch - Sprinkler2
08/31/2026B00395050-I1Request digital key ↗
08/15/2026B00395050-P1Request digital key ↗
▸DOB NOWPlans/Sketch - Mechanical Systems1
09/02/2026B00284194-I1Request digital key ↗
▸DOB NOWPlans/Sketch1
09/01/2026B00592474-I1Request digital key ↗
▸Applications & Permits28
▸BISPLAN / WORK APPROVAL APPLICATION19
08/14/2023322009704Open ↗
08/09/2023322009704Open ↗
08/09/2023322009704Open ↗
Showing 3 of 19 on file for this type
▸DOB NOWState DEC Permit5
08/13/2026B00187343-P2Open ↗
08/13/2026B00187343-P3Open ↗
08/13/2026B00187343-P5Open ↗
Showing 3 of 5 on file for this type
▸BISPLAN - WORK & PERMITS - SUPPPORTING DOCUMENTATION2
07/09/2020322009704Open ↗
07/09/2020322009704Open ↗
▸BISCERTIFICATE OF OCCUPANCY: APPLICATION1
02/09/2022322009704Open ↗
▸BISWORK PERMIT APPLICATION1
07/16/2020322009704Open ↗
▸Zoning, Tax Lot & Property Records13
▸BISZONING EXHIBIT III:DESC. & OWNRSHP.STMNT4
03/21/2020322009704Open ↗
03/21/2020322009704Open ↗
12/24/2019322009704Open ↗
Showing 3 of 4 on file for this type
▸BISZONING DIAGRAM3
04/02/2020322009704Open ↗
04/02/2020322009704Open ↗
01/02/2020322009704Open ↗
▸BISZONING EXHIBIT I: CERTIFICATION3
12/24/2019322009704Open ↗
10/29/2019322009704Open ↗
08/23/2019321945516Open ↗
▸BISVERIFY TAX LOT1
06/13/2023322009704Open ↗
▸BISCO OBJ: VERIFY ADDRESS-TOPO STAMP1
06/13/2023322009704Open ↗
▸BISZONING EXHIBIT II: CERTIFICATION1
08/23/2019321945516Open ↗
▸Seals & Professional Certifications33
▸DOB NOWProgress Inspector Seal & Signature12
08/29/2026B00187343-P2Open ↗
08/29/2026B00187343-P2Open ↗
08/29/2026B00187343-P2Open ↗
Showing 3 of 12 on file for this type
▸DOB NOWDPL-1: Design Professional Seal & Signature9
09/01/2026B00592474-I1Open ↗
08/13/2026B00395050-I1Open ↗
08/13/2026B00187343-P3Open ↗
Showing 3 of 9 on file for this type
▸DOB NOWSpecial Inspector Seal & Signature8
09/23/2026B00395050-I1Open ↗
09/23/2026B00395050-I1Open ↗
08/29/2026B00187343-P2Open ↗
Showing 3 of 8 on file for this type
▸BISTECHNICAL REPORT: RESPONSIBILITY/CERTIFICATION4
03/21/2020322009704Open ↗
03/21/2020322009704Open ↗
07/15/2019321945516Open ↗
Showing 3 of 4 on file for this type
▸Trade Schedules & Equipment3
▸BISDETECTOR:CARBON MONOXIDE-CERT.OF INSTALL1
08/21/2023322009704Open ↗
▸BISPLUMBING (PL) SIGNOFF1
05/01/2023322009704Open ↗
▸BISDETECTOR:SMOKE-CERT. OF INSTALLATION1
08/21/2023322009704Open ↗
▸Safety & Tenant Protection6
▸BISSTREET TREE CHECKLIST3
03/21/2020322009704Open ↗
11/15/2019322009704Open ↗
07/15/2019321945516Open ↗
▸BISDEMOLITION SUBMITTAL CERTIFICATION FORM1
07/09/2020322009704Open ↗
▸BISSTREET TREE SIGNOFF1
06/13/2023322009704Open ↗
▸BISEXCAVATION - SHEETING, SHORING, AND BRACING1
05/01/2023322009704Open ↗
▸Environmental & Asbestos8
▸DOB NOWDEP ACP-5: Asbestos Assessment Report6
08/13/2026B00187343-I1Open ↗
08/13/2026B00187343-P3Open ↗
08/13/2026B00284194-I1Open ↗
Showing 3 of 6 on file for this type
▸BISASBESTOS: CERTIFICATION (DEP ACP5)2
12/24/2019322009704Open ↗
07/15/2019321945516Open ↗
▸Energy Compliance11
▸BISTECHNICAL REPORT: ENERGY CODE PROGRESS INSPS2
03/21/2020322009704Open ↗
07/15/2019321945516Open ↗
▸BISINTERIOR LIGHTING POWER1
11/06/2023322009704Open ↗
▸BISFENESTRATION U-FACTOR & PRODUCT RATING1
05/01/2023322009704Open ↗
▸BISFENESTRATION AREAS1
05/01/2023322009704Open ↗
▸BISAS-BUILT ENERGY ANALYSIS (EN2)1
06/13/2023322009704Open ↗
▸BISINSULATION PLACEMENT & R VALUES1
05/01/2023322009704Open ↗
▸BISENERGY CODE COMPLIANCE INSPECTIONS1
05/01/2023322009704Open ↗
▸BISFENESTRATION AIR LEAKAGE1
11/06/2023322009704Open ↗
▸BISAIR SEALING AND INSULATION - VISUAL1
05/01/2023322009704Open ↗
▸DOB NOWEN2: As Built Energy Analysis.1
08/13/2026B00284194-I1Open ↗
▸Inspections & Test Reports9
▸BISSTRUCTURAL STABILITY - ALTERATIONS OF EXISTING BUILDINGS1
05/01/2023322009704Open ↗
▸BISFIRE-RESISTANT PENETRATIONS AND JOINTS (FIRESTOP)1
05/01/2023322009704Open ↗
▸BISFIRE-RESISTIVE RATED CONSTRUCTION1
05/01/2023322009704Open ↗
▸BISFOOTING AND FOUNDATION INSPECTION1
05/01/2023322009704Open ↗
▸BISMASONRY1
05/01/2023322009704Open ↗
▸BISSUBGRADE INSP / SOILS-SITE PREP1
05/01/2023322009704Open ↗
▸BISSOIL REPORT1
07/15/2019321945516Open ↗
▸BISTECHNICAL REPORT: SOIL INSPECTION1
03/21/2020322009704Open ↗
▸BISCONCRETE - CAST-IN-PLACE1
05/01/2023322009704Open ↗
▸Approvals, Objections & Sign-offs12
▸BISSCHEDULE A - OCCUPANCY / USE9
04/04/2023322009704Open ↗
03/24/2023322009704Open ↗
02/28/2023322009704Open ↗
Showing 3 of 9 on file for this type
▸BISCONSTRUCTION (OT) SIGNOFF1
05/01/2023322009704Open ↗
▸BISMECHANICAL (MH) SIGNOFF1
05/01/2023322009704Open ↗
▸BISSUSTAINABLE ROOF ZONE FORM (SIGNOFF)1
10/27/2023322009704Open ↗
▸Cost, Insurance & Ownership3
▸BISCOST AFFIDAVIT2
03/21/2020322009704Open ↗
07/15/2019321945516Open ↗
▸BISCOST AFFIDAVIT (FINAL): PW31
05/01/2023322009704Open ↗
▸Filing & Intake Forms9
▸BISADDITIONAL INFORMATION6
03/24/2023322009704Open ↗
08/11/2022322009704Open ↗
02/04/2022322009704Open ↗
Showing 3 of 6 on file for this type
▸BISEFILING COVER SHEET2
09/09/2019322009704Open ↗
07/15/2019321945516Open ↗
▸BISBOROUGH INTAKE FORM1
04/03/2020321945516Open ↗
▸Other Documents3
▸BISMAINTENANCE INFORMATION1
05/01/2023322009704Open ↗
▸BISPERMANENT CERTIFICATE1
05/01/2023322009704Open ↗
▸BISPROTECTION OF EXPOSED FOUNDATION INSULATION1
11/06/2023322009704Open ↗