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Old law tenement
161 LUDLOW STREET
MANHATTAN · BIN 1005409
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1900Year Built
6Stories
C4Building Class
C4-4AZoning
9,190 sfGross Floor Area
9Units
Rent Stabilized0 Open Violations
Old law tenement · Owner of record: LUDLOW 161 REALTY ASSOCIATES · 1,838 sf lot · 5 FAR built · Flood zone X
Locations of Work
ArchitectureMechanical
Floor 11p · 1 filing · 3 docs
▾Owner History (Filing Record)
Companies and organizations named on filings. Individual owners are not shown.
OwnerFilingsMost Recent
MAGNUM1707/08/2026
LUDLOW 161 REALTY ASSOC2103/22/2026
STANDARD, NOTIONS INC/ PA103/22/2026
LUDLOW 161 REALTY ASS203/22/2026
LUDLOW 161 ST REALTY ASS103/22/2026
LUDLOW REALTY ASS103/22/2026
219 MOTT ST OWNER203/21/2026
LUDLOW 161 REALTY ASSOICIATESLLC203/21/2026
▾Design Consultants (Architect / Engineer of Record)
FirmFilingsMost Recent
GREGORY V. PEROTTO, P.E.708/21/2024
RIP CONSTRUCTION CONSULTANTS109/02/2021
▾Filing Representatives (Expediters)
RepresentativeFilingsMost Recent
PEROTTO GROUP1403/21/2026
RIP CC203/21/2026
▾Contractors (License-Anchored)
FirmTradeRolesMost Recent
SIGNORE & SONS PLBG CORPPlumbing507/08/2026
EURO T.I. INCGeneral Contractor407/08/2026
CARL WEISSElectrical103/21/2026
NATIONWIDE MECHANICAL INCPlumbing107/08/2026
▾Special Inspection Agencies
AgencyLicense #FilingsMost Recent
GREGORY V. PEROTTO, P.E.947708/21/2024
Building Lifecycle
All (73)Filed (8)Permit Issued (8)Signed Off (2)Violation (20)Inspection (5)Special Inspection (30)
09/08/2025
Signed off — Alteration
OIL TO GAS CONVERSION. REPLACE OIL BURNER WITH NEW GAS BURNER.. CHANGE FUEL FROM OIL TO GAS. NO CHANGE IN USE, EGRESS OR OCCUPANCY.
M00516644-S1
03/31/2025
Inspection — Pass-Final Boiler Equipment Inspection
Pass
View inspection ↗
03/20/2025
Permit issued — Boiler Equipment
M00516644-S1-BE
01/17/2025
Signed off — Alteration
INSTALL NEW GAS LINE AND METER AND CONNECT TO NEW GAS BURNER FILED UNDER SEPARATE BE APPLICATION.. NO CHANGE IN USE, EGRESS OR OCCUPANCY.
M00516672-I1
08/23/2024
Special inspection requirement — Heating Systems
Gregory Perotto
08/23/2024
Special inspection requirement — Fire-Resistant Penetrations and Joints
Gregory Perotto
08/23/2024
Special inspection requirement — Lowest Floor Elevation
Gregory Perotto
08/23/2024
Special inspection requirement — Maintenance information
Gregory Perotto
08/23/2024
Special inspection requirement — HVAC-R and service water heating equipment
Gregory Perotto
08/23/2024
Special inspection requirement — HVAC-R and service water heating system controls
Gregory Perotto
08/23/2024
Special inspection requirement — HVAC-R and service water heating equipment
Gregory Perotto
08/23/2024
Special inspection requirement — Maintenance information
Gregory Perotto
08/23/2024
Special inspection requirement — HVAC-R and service water heating system controls
Gregory Perotto
08/23/2024
Special inspection requirement — Lowest Floor Elevation
Gregory Perotto
08/23/2024
Special inspection requirement — Heating Systems
Gregory Perotto
08/23/2024
Special inspection requirement — Fire-Resistant Penetrations and Joints
Gregory Perotto
08/21/2024
Filed — Alteration
OIL TO GAS CONVERSION. REPLACE OIL BURNER WITH NEW GAS BURNER.. CHANGE FUEL FROM OIL TO GAS. NO CHANGE IN USE, EGRESS OR OCCUPANCY.
M00516644-P2
08/21/2024
Filed — Alteration
OIL TO GAS CONVERSION. REPLACE OIL BURNER WITH NEW GAS BURNER.. CHANGE FUEL FROM OIL TO GAS. NO CHANGE IN USE, EGRESS OR OCCUPANCY.
M00516644-P1
08/16/2024
Special inspection requirement — Fire-Resistant Penetrations and Joints
Gregory Perotto
08/16/2024
Special inspection requirement — Heating Systems
Gregory Perotto
08/16/2024
Special inspection requirement — Lowest Floor Elevation
Gregory Perotto
08/16/2024
Special inspection requirement — HVAC-R and service water heating equipment
Gregory Perotto
08/16/2024
Special inspection requirement — Maintenance information
Gregory Perotto
08/16/2024
Special inspection requirement — HVAC-R and service water heating system controls
Gregory Perotto
07/24/2024
Filed — Alteration
INSTALL NEW GAS LINE AND METER AND CONNECT TO NEW GAS BURNER FILED UNDER SEPARATE BE APPLICATION.. NO CHANGE IN USE, EGRESS OR OCCUPANCY.
M00516672-P2
07/23/2024
Special inspection requirement — Maintenance information
Gregory Perotto
07/23/2024
Special inspection requirement — HVAC-R and service water heating system controls
Gregory Perotto
07/23/2024
Special inspection requirement — HVAC-R and service water piping design and insulation
Gregory Perotto
07/23/2024
Special inspection requirement — HVAC-R and service water heating equipment
Gregory Perotto
07/23/2024
Special inspection requirement — Energy Code Compliance Inspections
Gregory Perotto
07/23/2024
Special inspection requirement — Fire-Resistant Penetrations and Joints
Gregory Perotto
07/01/2024
Inspection — Pass-Final PL - Up to 3 Requested Floors
Pass
View inspection ↗
06/05/2024
Permit issued — Plumbing
M00516672-I1-PL
07/21/2023
Inspection — Fail-Final Boiler Equipment Inspection
Fail
View inspection ↗
03/03/2023
Inspection — No Access-Final Boiler Equipment Inspection
No Access
View inspection ↗
08/29/2022
Permit issued — Boiler Equipment
M00516644-S1-BE
08/29/2022
Permit issued — Plumbing
M00516672-I1-PL
03/08/2022
Inspection — Certified Gas-Gas-Piping-Roughing
Certified
View inspection ↗
02/15/2022
Violation issued (HPD, closed)
A
10/26/2021
Filed — Alteration
INSTALL NEW GAS LINE AND METER AND CONNECT TO NEW GAS BURNER FILED UNDER SEPARATE BE APPLICATION.. NO CHANGE IN USE, EGRESS OR OCCUPANCY.
M00516672-P1
10/23/2021
Special inspection requirement — Fire-Resistant Penetrations and Joints
Gregory Perotto
10/23/2021
Special inspection requirement — Energy Code Compliance Inspections
Gregory Perotto
10/23/2021
Special inspection requirement — HVAC-R and service water piping design and insulation
Gregory Perotto
10/23/2021
Special inspection requirement — HVAC-R and service water heating system controls
Gregory Perotto
10/23/2021
Special inspection requirement — HVAC-R and service water heating equipment
Gregory Perotto
10/23/2021
Special inspection requirement — Maintenance information
Gregory Perotto
10/18/2021
Permit issued — General Construction
M00581816-I1-GC
09/15/2021
Permit issued — General Construction
M00581816-I1-GC
09/02/2021
Filed — Alteration
FILE FOR INTERIOR PARTITION CHANGES TO WALLS, DOORS AND BANQUETTES AS PER PLANS. NO CHANGE TO USE , EGRESS OR OCCUPANCY PROPOSED UNDER THIS APPLICATION.
M00581816-I1
07/07/2021
Permit issued — Boiler Equipment
M00516644-S1-BE
07/02/2021
Filed — Alteration
OIL TO GAS CONVERSION. REPLACE OIL BURNER WITH NEW GAS BURNER.. CHANGE FUEL FROM OIL TO GAS. NO CHANGE IN USE, EGRESS OR OCCUPANCY.
M00516644-S1
07/01/2021
Permit issued — Plumbing
M00516672-I1-PL
06/15/2021
Filed — Alteration
INSTALL NEW GAS LINE AND METER AND CONNECT TO NEW GAS BURNER FILED UNDER SEPARATE BE APPLICATION.. NO CHANGE IN USE, EGRESS OR OCCUPANCY.
M00516672-I1
06/15/2021
Filed — Alteration
OIL TO GAS CONVERSION. REPLACE OIL BURNER WITH NEW GAS BURNER.. CHANGE FUEL FROM OIL TO GAS. NO CHANGE IN USE, EGRESS OR OCCUPANCY.
M00516644-I1
10/25/2019
Violation issued (HPD, closed)
I
10/25/2016
Violation issued (HPD, closed)
I
05/27/2015
Violation issued (HPD, closed)
C
05/31/2013
Violation issued (ECB, closed)
Construction
01/31/2005
Violation issued (DOB, closed)
V*-DOB VIOLATION - DISMISSED
02/13/2004
Violation issued (DOB, closed)
V*-DOB VIOLATION - DISMISSED
Latest 60 of 73 events.
Permit / Filing Register
SourceWork TypeStatusApplicantIssued
DOB NOWBoiler EquipmentSigned-offSIGNORE & SONS PLBG CORP03/20/2025
DOB NOWPlumbingSigned-offNATIONWIDE MECHANICAL INC06/05/2024
DOB NOWBoiler EquipmentSigned-offSIGNORE & SONS PLBG CORP08/29/2022
DOB NOWPlumbingSigned-offSIGNORE & SONS PLBG CORP08/29/2022
DOB NOWGeneral ConstructionPermit IssuedEURO T.I. INC10/18/2021
DOB NOWGeneral ConstructionPermit IssuedEURO T.I. INC09/15/2021
DOB NOWBoiler EquipmentSigned-offSIGNORE & SONS PLBG CORP07/07/2021
DOB NOWPlumbingSigned-offSIGNORE & SONS PLBG CORP07/01/2021
BISBLISSUEDTHE PLBG & HTG SPECIALIST10/21/2014
BISPLISSUEDTHE PLBG & HTG SPECIALIST10/21/2014
BIS—ISSUEDHIGH POWER CONSTRUCTION C05/22/2014
BISPLISSUEDDOYLE BROS PLBG & HTG INC05/07/2013
BISFPISSUEDLUND FIRE PRODUCTS CO INC01/23/2013
BISPLISSUEDDOYLE BROS PLBG & HTG INC09/26/2012
BISPLISSUEDORION PLUMBING & HTG CORP06/14/2011
BISOTISSUEDP & R INFINITY AIR CORP06/08/2011
BISOTISSUEDTUHARD LTD05/26/2011
BISOTISSUEDFIRST STANDARD CONSTR INC08/19/2010
BISPLISSUEDDEMAR PLUMBING CORP03/21/2005
BISPLISSUEDDEMAR PLUMBING CORP01/14/2005
BISOTISSUEDRELD DEVELOPMENT CORP04/30/2004
BISOTISSUEDKING SHA GROUP INC01/29/2004
BISEQISSUEDPEAK SCAFFOLDING LLC01/12/2004
BISSPISSUEDDEMAR PLUMBING CORP11/10/2003
BISEQISSUEDPEAK SCAFFOLDING LLC09/15/2003
BISPLISSUEDDEMAR PLUMBING CORP09/08/2003
BISEQISSUEDHSU AND ASSOC INC02/28/2003
BISOTISSUEDHSU AND ASSOC INC02/28/2003
BISOTISSUEDKING SHA GROUP INC12/31/2002
BISPLISSUEDGRISEL PLUMBING & HEATING CORP05/01/1997
BISFPISSUEDIDEAL FIRE CONTROL03/31/1997
BISPLISSUEDGRISEL PLUMBING & HEATING02/20/1997
BISMHISSUEDERLING ROHDE CO.12/27/1996
BISFBISSUEDGEOGOE BASSOLINO INC10/03/1996
2 projects · most recent 10/13/2024
General Wiring
FiledStatusContractorScope
10/13/2024Permit IssuedA.C. MORGAN ELECTRICGeneral Wiring
10/14/2021Permit IssuedKJK ELECTRIC INCGeneral Wiring
▾Field Inspections (DOB CAP) — 5
DateTypeResultReport
03/31/2025Pass-Final Boiler Equipment InspectionPassView ↗
07/01/2024Pass-Final PL - Up to 3 Requested FloorsPassView ↗
07/21/2023Fail-Final Boiler Equipment InspectionFailView ↗
03/03/2023No Access-Final Boiler Equipment InspectionNo AccessView ↗
03/08/2022Certified Gas-Gas-Piping-RoughingCertifiedView ↗
▾Special Inspection Requirements (DOB NOW) — 30
DateRequirementInspectorRole
08/23/2024Heating SystemsGregory Perottospecial
08/23/2024Fire-Resistant Penetrations and JointsGregory Perottospecial
08/23/2024Lowest Floor ElevationGregory Perottoprogress
08/23/2024Maintenance informationGregory Perottoenergy_progress
08/23/2024HVAC-R and service water heating equipmentGregory Perottoenergy_progress
08/23/2024HVAC-R and service water heating system controlsGregory Perottoenergy_progress
08/23/2024HVAC-R and service water heating equipmentGregory Perottoenergy_progress
08/23/2024Maintenance informationGregory Perottoenergy_progress
08/23/2024HVAC-R and service water heating system controlsGregory Perottoenergy_progress
08/23/2024Lowest Floor ElevationGregory Perottoprogress
08/23/2024Heating SystemsGregory Perottospecial
08/23/2024Fire-Resistant Penetrations and JointsGregory Perottospecial
08/16/2024Fire-Resistant Penetrations and JointsGregory Perottospecial
08/16/2024Heating SystemsGregory Perottospecial
08/16/2024Lowest Floor ElevationGregory Perottoprogress
08/16/2024HVAC-R and service water heating equipmentGregory Perottoenergy_progress
08/16/2024Maintenance informationGregory Perottoenergy_progress
08/16/2024HVAC-R and service water heating system controlsGregory Perottoenergy_progress
07/23/2024Maintenance informationGregory Perottoenergy_progress
07/23/2024HVAC-R and service water heating system controlsGregory Perottoenergy_progress
07/23/2024HVAC-R and service water piping design and insulationGregory Perottoenergy_progress
07/23/2024HVAC-R and service water heating equipmentGregory Perottoenergy_progress
07/23/2024Energy Code Compliance InspectionsGregory Perottoprogress
07/23/2024Fire-Resistant Penetrations and JointsGregory Perottospecial
10/23/2021Fire-Resistant Penetrations and JointsGregory Perottospecial
Latest 25 of 30.
▾Documents — 194 on file (BIS + DOB NOW)
▸Plans & Drawings8
▸DOB NOWPlans/Sketch8
09/03/2026M00516672-I1Request digital key ↗
09/03/2026M00516672-P1Request digital key ↗
09/03/2026M00516672-P2Request digital key ↗
Showing 3 of 8 on file for this type
▸Applications & Permits41
▸BISPLAN / WORK APPROVAL APPLICATION19
02/17/2026120781564Open ↗
01/28/2026120781564Open ↗
10/25/2021120781564Open ↗
Showing 3 of 19 on file for this type
▸BISWORK PERMIT APPLICATION12
01/30/2015120803274Open ↗
10/27/2014122037946Open ↗
10/27/2014122037946Open ↗
Showing 3 of 12 on file for this type
▸BISPLACE OF ASSEMBLY8
02/05/2026120781564Open ↗
01/28/2026120781564Open ↗
11/10/2021120781564Open ↗
Showing 3 of 8 on file for this type
▸BISPLACE OF ASSEMBLY APPLICATION1
11/18/2011120781564Open ↗
▸BISCERTIFICATE OF OCCUPANCY: APPLICATION1
06/19/2014120803274Open ↗
▸Zoning, Tax Lot & Property Records3
▸BISZRD1-Zoning Resolution Determination2
06/23/2014120803274Open ↗
12/03/2013120803274Open ↗
▸BISEASEMENT AND RESTRICTIVE DECLARATIONS - SUPPPORTING DOCUMENTATION1
11/25/2013120803274Open ↗
▸Seals & Professional Certifications56
▸DOB NOWProgress Inspector Seal & Signature22
09/23/2026M00516644-S1Open ↗
09/23/2026M00516644-S1Open ↗
09/23/2026M00516644-S1Open ↗
Showing 3 of 22 on file for this type
▸BISTECHNICAL REPORT: RESPONSIBILITY/CERTIFICATION9
06/23/2014122037946Open ↗
05/22/2014120702276Open ↗
12/16/2011120339570Open ↗
Showing 3 of 9 on file for this type
▸DOB NOWSpecial Inspector Seal & Signature8
09/23/2026M00516644-S1Open ↗
09/23/2026M00516644-S1Open ↗
09/01/2026M00516672-P1Open ↗
Showing 3 of 8 on file for this type
▸DOB NOWDPL-1: Design Professional Seal & Signature8
09/03/2026M00516672-P1Open ↗
09/03/2026M00516672-I1Open ↗
09/03/2026M00516672-P2Open ↗
Showing 3 of 8 on file for this type
▸BISPROFESSIONAL CERTIFIED CHECKLIST5
06/23/2014122037946Open ↗
06/23/2014122037946Open ↗
09/15/2011120781564Open ↗
Showing 3 of 5 on file for this type
▸BISPROFESSIONAL CERTIFICATION STATEMENT FORM3
09/15/2011120781564Open ↗
05/26/2011120702276Open ↗
04/26/2010120339570Open ↗
▸BISPROFESSIONAL CERTIFICATION STATEMENT1
06/23/2014122037946Open ↗
▸Trade Schedules & Equipment15
▸BISSCHEDULE B - PLUMBING9
01/03/2013120702276Open ↗
10/19/2012120702276Open ↗
10/16/2012120702276Open ↗
Showing 3 of 9 on file for this type
▸BISSELF-CERT PLUMBING NOTICE5
06/26/2013121475359Open ↗
01/16/2013120702276Open ↗
12/10/2012120702276Open ↗
Showing 3 of 5 on file for this type
▸BISSCHEDULE B - PLUMBING/SPRINKLER/STANDPIPE1
06/23/2014122037946Open ↗
▸Safety & Tenant Protection1
▸BISSTREET TREE CHECKLIST1
09/06/2011120803274Open ↗
▸Environmental & Asbestos13
▸DOB NOWDEP ACP-5: Asbestos Assessment Report8
09/03/2026M00516672-P1Open ↗
09/03/2026M00516672-I1Open ↗
09/03/2026M00516672-P2Open ↗
Showing 3 of 8 on file for this type
▸BISTHIS IS 'NOT AN ASBESTOS PROJECT'3
09/06/2011120803274Open ↗
05/26/2011120702276Open ↗
04/26/2010120339570Open ↗
▸BISASBESTOS-CERTIFICATION (DEP ACP5)1
06/23/2014122037946Open ↗
▸BISASBESTOS EXEMPTION CERTIFICATION LETTER1
09/15/2011120781564Open ↗
▸Energy Compliance7
▸BISTECHNICAL REPORT: ENERGY CODE PROGRESS INSPS2
06/23/2014122037946Open ↗
05/22/2014120702276Open ↗
▸DOB NOWEN2: As Built Energy Analysis.2
08/13/2026M00516644-S1Open ↗
08/13/2026M00516672-I1Open ↗
▸BISAS-BUILT ENERGY ANALYSIS1
05/22/2014120702276Open ↗
▸BISTECHNICAL REPORT: ENERGY1
05/26/2011120702276Open ↗
▸DOB NOWPreliminary Commissioning Report Certification1
08/13/2026M00516644-S1Open ↗
▸Approvals, Objections & Sign-offs24
▸BISCERTIFICATE OF OCCUPANCY/LOC: REQUEST10
05/24/2017120803274Open ↗
06/09/2016120803274Open ↗
01/19/2016120803274Open ↗
Showing 3 of 10 on file for this type
▸BISSCHEDULE A - OCCUPANCY / USE5
07/07/2016120803274Open ↗
07/06/2016120803274Open ↗
01/30/2015120803274Open ↗
Showing 3 of 5 on file for this type
▸BISADMINISTRATIVE OBJECTIONS4
09/15/2011120781564Open ↗
09/06/2011120803274Open ↗
05/26/2011120702276Open ↗
Showing 3 of 4 on file for this type
▸BISCCD1-Construction Code Determination3
12/03/2013120803274Open ↗
12/03/2013120803274Open ↗
12/03/2013120803274Open ↗
▸BISLETTERS - SUPPORTING DOCUMENTATION2
05/24/2017120803274Open ↗
12/03/2013120803274Open ↗
▸Cost, Insurance & Ownership12
▸BISCOST AFFIDAVIT8
05/24/2017120803274Open ↗
06/23/2014122037946Open ↗
06/23/2014120803274Open ↗
Showing 3 of 8 on file for this type
▸BISHIC LICENSE OR AFFIDAVIT3
06/02/2014120803274Open ↗
06/14/2011120702276Open ↗
08/20/2010120339570Open ↗
▸BISDEPT OF FINANCE VERIFICATION1
06/23/2014120803274Open ↗
▸Filing & Intake Forms12
▸BISADDITIONAL INFORMATION7
10/25/2021120781564Open ↗
10/19/2012120702276Open ↗
10/19/2012120702276Open ↗
Showing 3 of 7 on file for this type
▸BISEFILING COVER SHEET5
06/23/2014122037946Open ↗
12/03/2013120803274Open ↗
09/06/2011120803274Open ↗
Showing 3 of 5 on file for this type
▸Other Documents2
▸BISPLOT DIAGRAM1
09/06/2011120803274Open ↗
▸BISEXTERNAL FORMS - SUPPORTING DOCUMENTATION1
05/26/2011120702276Open ↗