Locations of Work

ArchitectureStructuralMechanicalPlumbingFire Protection

Permit Issued — active, not yet Signed-off

RoofUnder Construction1p · 1 filing · 3 docs

Floor 33p · 1 filing · 19 docs

Floor 2

Floor 1

BasementUnder Construction5p · 2 filings · 20 docs

Sub-BasementUnder Construction4p · 1 filing · 9 docs

▾Owner History (Filing Record)

Companies and organizations named on filings. Individual owners are not shown.

Owner	Filings	Most Recent
BARNARD COLLEGE - COLUMBIA UNIVERSI	15	09/08/2026
BARNARD COLLEGE	26	03/21/2026

▾Design Consultants (Architect / Engineer of Record)

Firm	Filings	Most Recent
LORING CONSULTING ENGINEERS, INC.	4	06/16/2026
INTEGRATED DESIGN GROUP	1	06/15/2026
PERKINS&WILL ARCHITECTS, PC	2	03/15/2026

▾Filing Representatives (Expediters)

Representative	Filings	Most Recent
CONVERSANO ASSOCIATES, INC.	8	03/21/2026

▾Contractors (License-Anchored)

Firm	Trade	Roles	Most Recent
ALMAR PLUMBING & HTG CORP	Plumbing	6	07/08/2026
PAVARINI MCGOVERN LLC	General Contractor	5	07/03/2026
A&M WARSHAW SERVICES LLC	Fire Protection	2	07/03/2026

▾Special Inspection Agencies

Agency	License #	Filings	Most Recent
SOCOTEC ENGINEERING	4983	5	06/16/2026
FUTURE TECH CONSULTANTS O	589	1	08/02/2024

Building Lifecycle

All (76)Filed (8)Permit Issued (9)Signed Off (3)Facade (FISP) (9)Violation (23)Inspection (4)Objection (2)Special Inspection (18)

07/30/2026

Inspection — Certified Remove/Cap - work done in accordance with code

Certified

View inspection ↗

07/06/2026

Signed off — Alteration

FISP INSPECTION (Facade Inspection Safety Program). INDUSTRIAL ROPE ACCESS TECHNIQUES AND METHODS. SEE ATTACHED PLANS. Designated Primary Site supervisor: Jesus Decola

M01364463-I1

07/01/2026

Permit issued — General Construction

M01410057-I1-GC

07/01/2026

Permit issued — Plumbing

M01410057-S1-PL

06/16/2026

Filed — Alteration

Plumbing application filed for reomval of plumbing fixtures, cuting and patching. No change to use, egress and occupancy.

M01410057-S1

06/15/2026

Filed — Alteration

Plumbing application filed for reomval of plumbing fixtures, cuting and patching. No change to use, egress and occupancy.

M01410057-I1

06/01/2026

Special inspection requirement — Fire-Resistant Penetrations and Joints

MARISA HARTE

06/01/2026

Special inspection requirement — Energy Code Compliance Inspections

MARISA HARTE

06/01/2026

Special inspection requirement — Final

MARISA HARTE

06/01/2026

Special inspection requirement — Fire-Resistant Penetrations and Joints

MARISA HARTE

05/12/2026

Signed off — Alteration

Limited interior renovation including interior partition removal and reconfiguration, new door openings, and reconfigured ceilings that include reconfiguration of HVAC, sprinkler, and lighting to reflect the revised room footprint

M01004375-I1

05/12/2026

Signed off — Alteration

Limited interior renovation including interior partition removal and reconfiguration, new door openings, and reconfigured ceilings that include reconfiguration of HVAC, sprinkler, and lighting to reflect the revised room footprint

M01004375-S1

05/01/2026

Cycle 10 facade report submitted

04/28/2026

Cycle 10 facade report signed — SAFE

03/27/2026

Permit issued — General Construction

M01367289-I1-GC

03/20/2026

Cycle 10 facade inspection completed

03/18/2026

Permit issued — Suspended Scaffold

M01364463-I1-SC

03/17/2026

Filed — Alteration

FISP INSPECTION (Facade Inspection Safety Program). INDUSTRIAL ROPE ACCESS TECHNIQUES AND METHODS. SEE ATTACHED PLANS. Designated Primary Site supervisor: Jesus Decola

M01364463-I1

03/15/2026

Filed — Alteration

Minor Alterations of Existing Diana Center to accommodate proposed adjacent RDSC Building Construction under ALT CO Application M00898377-I1. No changes in use, egress, or occupancy.

M01367289-I1

03/10/2026

Special inspection requirement — Final

MARISA HARTE

05/29/2025

Permit issued — Sprinklers

M01004375-S2-EW-SP

08/16/2024

Inspection — Certified Water and Sanitary-WS-Fixtures-Finish

Certified

View inspection ↗

08/09/2024

Inspection — Certified Water and Sanitary-WS-Sanitary Piping-Roughing

Certified

View inspection ↗

08/02/2024

Filed — Alteration

Limited interior renovation including interior partition removal and reconfiguration, new door openings, and reconfigured ceilings that include reconfiguration of HVAC, sprinkler, and lighting to reflect the revised room footprint

M01004375-P2

08/02/2024

Special inspection requirement — Fire-Resistant Penetrations and Joints

MARISA HARTE

08/02/2024

Special inspection requirement — Sprinkler Systems

MARISA HARTE

07/30/2024

Special inspection requirement — Fire-Resistant Penetrations and Joints

MARISA HARTE

07/30/2024

Special inspection requirement — Sprinkler Systems

MARISA HARTE

06/12/2024

Inspection — Certified Water and Sanitary-WS-Sanitary Piping-Roughing

Certified

View inspection ↗

05/31/2024

Permit issued — Plumbing

M01004375-S2-EW-SP

05/30/2024

Permit issued — Sprinklers

M01004375-S2-PL

05/20/2024

Permit issued — Mechanical Systems

M01004375-S1-MS

05/17/2024

Permit issued — General Construction

M01004375-I1-GC

03/27/2024

Objection resolved — Addressed

03/26/2024

Objection raised — Scope

03/15/2024

Filed — Alteration

Limited interior renovation including interior partition removal and reconfiguration, new door openings, and reconfigured ceilings that include reconfiguration of HVAC, sprinkler, and lighting to reflect the revised room footprint

M01004375-S1

03/15/2024

Filed — Alteration

Limited interior renovation including interior partition removal and reconfiguration, new door openings, and reconfigured ceilings that include reconfiguration of HVAC, sprinkler, and lighting to reflect the revised room footprint

M01004375-S2

03/14/2024

Filed — Alteration

Limited interior renovation including interior partition removal and reconfiguration, new door openings, and reconfigured ceilings that include reconfiguration of HVAC, sprinkler, and lighting to reflect the revised room footprint

M01004375-I1

03/12/2024

Special inspection requirement — Interior lighting power

MARISA HARTE

03/12/2024

Special inspection requirement — HVAC-R and service water piping design and insulation

MARISA HARTE

02/15/2024

Special inspection requirement — Fire-Resistance Rated Construction

MARISA HARTE

02/15/2024

Special inspection requirement — Energy Code Compliance Inspections

MARISA HARTE

02/15/2024

Special inspection requirement — Fire-Resistant Penetrations and Joints

MARISA HARTE

02/15/2024

Special inspection requirement — Fire-Resistant Penetrations and Joints

MARISA HARTE

02/13/2024

Special inspection requirement — Mechanical Systems

MARISA HARTE

02/13/2024

Special inspection requirement — Final

MARISA HARTE

02/12/2024

Special inspection requirement — Final

MARISA HARTE

08/03/2022

Cycle 9 facade report signed — SAFE

02/20/2022

Cycle 9 facade report submitted

01/06/2022

Cycle 9 facade inspection completed

11/08/2019

Violation issued (DOB, closed)

V*-DOB VIOLATION - Resolved

11/08/2019

Violation issued (DOB, closed)

V*-DOB VIOLATION - Resolved

11/08/2019

Violation issued (DOB, closed)

V*-DOB VIOLATION - Resolved

10/17/2017

Violation issued (DOB, closed)

V*-DOB VIOLATION - Resolved

10/17/2017

Violation issued (DOB, closed)

V*-DOB VIOLATION - Resolved

10/17/2017

Violation issued (DOB, closed)

V*-DOB VIOLATION - Resolved

02/10/2017

Cycle 8 facade report submitted

02/07/2017

Cycle 8 facade report signed — SAFE

02/03/2017

Cycle 8 facade inspection completed

11/01/2016

Violation issued (DOB, closed)

V*-DOB VIOLATION - Resolved

Latest 60 of 76 events.

Permit / Filing Register

Source	Work Type	Status	Applicant	Issued
DOB NOW	General Construction	Permit Issued	PAVARINI MCGOVERN LLC	07/01/2026
DOB NOW	Plumbing	Signed-off	ALMAR PLUMBING & HTG CORP	07/01/2026
DOB NOW	General Construction	Signed-off	PAVARINI MCGOVERN LLC	03/27/2026
DOB NOW	Suspended Scaffold	Permit Issued	STRUCTURAL PRESERVATION S	03/18/2026
DOB NOW	Sprinklers	Signed-off	A&M WARSHAW SERVICES LLC	05/29/2025
DOB NOW	Plumbing	Signed-off	A&M WARSHAW SERVICES LLC	05/31/2024
DOB NOW	Sprinklers	Signed-off	ALMAR PLUMBING & HTG CORP	05/30/2024
DOB NOW	Mechanical Systems	Signed-off	PAVARINI MCGOVERN LLC	05/20/2024
DOB NOW	General Construction	Signed-off	PAVARINI MCGOVERN LLC	05/17/2024
BIS	MH	ISSUED	LENDLEASE(US)CONSTRUCTION	09/28/2010
BIS	—	ISSUED	LENDLEASE(US)CONSTRUCTION	06/30/2010
BIS	OT	ISSUED	GREG LOGISTICS LLC	01/05/2010
BIS	EQ	ISSUED	ARSENAL SCAFFOLD INC	08/25/2009
BIS	EQ	ISSUED	LENDLEASE(US)CONSTRUCTION	06/29/2009
BIS	—	ISSUED	LENDLEASE(US)CONSTRUCTION	06/29/2009
BIS	FP	ISSUED	SENTINEL FIRE CONTROL INC	04/02/2009
BIS	OT	ISSUED	GREG LOGISTICS LLC	03/17/2009
BIS	SD	ISSUED	SIRINA FIRE PROT CORP	02/20/2009
BIS	PL	RE-ISSUED	TAGGART ASSOCIATES CORP	09/22/2008
BIS	—	ISSUED	LENDLEASE(US)CONSTRUCTION	07/01/2008
BIS	EQ	ISSUED	LENDLEASE(US)CONSTRUCTION	07/01/2008
BIS	OT	ISSUED	COMMODORE CONSTRUCT CORP	04/11/2008
BIS	EQ	ISSUED	COMMODORE CONSTRUCT CORP	04/11/2008
BIS	EQ	ISSUED	UNIVERSAL BUILD SUPP LLC	01/31/2008
BIS	EQ	ISSUED	LENDLEASE(US)CONSTRUCTION	12/04/2007
BIS	PL	ISSUED	TAGGART ASSOCIATES CORP	09/19/2007
BIS	EQ	ISSUED	LENDLEASE(US)CONSTRUCTION	07/10/2007
BIS	—	ISSUED	LENDLEASE(US)CONSTRUCTION	07/10/2007

1 project · most recent 08/02/2024

Filed	Status	Contractor	Scope
08/02/2024	Signed-off	A&M WARSHAW SERVICES LLC	—

2 projects · most recent 06/16/2026

Water/Sanitary

Filed	Status	Contractor	Scope
06/16/2026	Signed-off	ALMAR PLUMBING & HTG CORP	Water/Sanitary
08/02/2024	Signed-off	ALMAR PLUMBING & HTG CORP	Water/Sanitary

1 project · most recent 09/09/2020

General Wiring

Filed	Status	Contractor	Scope
09/09/2020	Complete	ALBA ELECTRIC CORP	General Wiring

1 project · most recent 03/17/2026

Filed	Status	Contractor	Scope
03/17/2026	Permit Issued	STRUCTURAL PRESERVATION S	—

▾Field Inspections (DOB CAP) — 4

Date	Type	Result	Report
07/30/2026	Certified Remove/Cap - work done in accordance with code	Certified	View ↗
08/16/2024	Certified Water and Sanitary-WS-Fixtures-Finish	Certified	View ↗
08/09/2024	Certified Water and Sanitary-WS-Sanitary Piping-Roughing	Certified	View ↗
06/12/2024	Certified Water and Sanitary-WS-Sanitary Piping-Roughing	Certified	View ↗

▾Special Inspection Requirements (DOB NOW) — 18

Date	Requirement	Inspector	Role
06/01/2026	Fire-Resistant Penetrations and Joints	MARISA HARTE	special
06/01/2026	Energy Code Compliance Inspections	MARISA HARTE	progress
06/01/2026	Final	MARISA HARTE	progress
06/01/2026	Fire-Resistant Penetrations and Joints	MARISA HARTE	special
03/10/2026	Final	MARISA HARTE	progress
08/02/2024	Fire-Resistant Penetrations and Joints	MARISA HARTE	special
08/02/2024	Sprinkler Systems	MARISA HARTE	special
07/30/2024	Fire-Resistant Penetrations and Joints	MARISA HARTE	special
07/30/2024	Sprinkler Systems	MARISA HARTE	special
03/12/2024	Interior lighting power	MARISA HARTE	energy_progress
03/12/2024	HVAC-R and service water piping design and insulation	MARISA HARTE	energy_progress
02/15/2024	Fire-Resistance Rated Construction	MARISA HARTE	progress
02/15/2024	Energy Code Compliance Inspections	MARISA HARTE	progress
02/15/2024	Fire-Resistant Penetrations and Joints	MARISA HARTE	special
02/15/2024	Fire-Resistant Penetrations and Joints	MARISA HARTE	special
02/13/2024	Mechanical Systems	MARISA HARTE	special
02/13/2024	Final	MARISA HARTE	progress
02/12/2024	Final	MARISA HARTE	progress

▾Documents — 184 on file (BIS + DOB NOW)

▸Plans & Drawings8

▸DOB NOWPlans/Sketch8

08/27/2026M01004375-S2Request digital key ↗

08/27/2026M01004375-P2Request digital key ↗

08/27/2026M01004375-I1Request digital key ↗

Showing 3 of 8 on file for this type

▸Applications & Permits37

▸BISPLAN / WORK APPROVAL APPLICATION13

07/26/2019123883039Open ↗

08/25/2009120140301Open ↗

07/01/2009120094245Open ↗

Showing 3 of 13 on file for this type

▸BISWORK PERMIT APPLICATION13

07/26/2019123883039Open ↗

10/04/2010120037192Open ↗

Showing 3 of 13 on file for this type

▸BISPLACE OF ASSEMBLY7

02/01/2010110426502Open ↗

01/25/2010110460750Open ↗

12/10/2009110460741Open ↗

Showing 3 of 7 on file for this type

▸BISPLACE OF ASSEMBLY APPLICATION4

08/09/2010110426502Open ↗

08/09/2010110460750Open ↗

01/27/2010110460750Open ↗

Showing 3 of 4 on file for this type

▸Seals & Professional Certifications58

▸BISTECHNICAL REPORT: RESPONSIBILITY/CERTIFICATION31

07/26/2019123883039Open ↗

10/25/2010120037192Open ↗

Showing 3 of 31 on file for this type

▸DOB NOWDPL-1: Design Professional Seal & Signature7

08/27/2026M01004375-P2Open ↗

08/27/2026M01004375-S2Open ↗

08/27/2026M01004375-S1Open ↗

Showing 3 of 7 on file for this type

▸DOB NOWSpecial Inspector Seal & Signature6

09/19/2026M01004375-S1Open ↗

08/28/2026M01410057-I1Open ↗

08/24/2026M01004375-S2Open ↗

Showing 3 of 6 on file for this type

▸DOB NOWProgress Inspector Seal & Signature5

09/19/2026M01004375-S1Open ↗

08/29/2026M01367289-I1Open ↗

Showing 3 of 5 on file for this type

▸BISPROFESSIONAL CERTIFIED CHECKLIST4

07/26/2019123883039Open ↗

08/25/2009120140301Open ↗

03/17/2009110480257Open ↗

Showing 3 of 4 on file for this type

▸BISPROFESSIONAL CERTIFICATION STATEMENT FORM3

08/25/2009120140301Open ↗

03/17/2009110480257Open ↗

12/16/2008110413099Open ↗

▸BISPC FULL REPORT1

01/17/2008110071010Open ↗

▸BISPROFESSIONAL CERTIFICATION STATEMENT1

07/26/2019123883039Open ↗

▸Environmental & Asbestos15

▸BISASBESTOS EXEMPTION CERTIFICATION LETTER13

08/25/2009120140301Open ↗

07/01/2009120094245Open ↗

07/01/2009120093200Open ↗

Showing 3 of 13 on file for this type

▸BISTHIS IS NOT AN ASBESTOS PROJECT2

03/20/2009110485118Open ↗

▸Energy Compliance3

▸BISAS-BUILT ENERGY ANALYSIS (EN2)1

08/05/2020123883039Open ↗

▸BISTECHNICAL REPORT: ENERGY CODE PROGRESS INSPS1

07/26/2019123883039Open ↗

▸BISTECHNICAL REPORT: ENERGY CODE - RESPONSIBILITY1

08/05/2020123883039Open ↗

▸Inspections & Test Reports1

▸BISTECHNICAL REPORT: RESPONSIBILITY1

08/05/2020123883039Open ↗

▸Approvals, Objections & Sign-offs31

▸BISADMINISTRATIVE OBJECTIONS11

08/25/2009120140301Open ↗

07/01/2009120094245Open ↗

07/01/2009120093200Open ↗

Showing 3 of 11 on file for this type

▸BISCERTIFICATE OF OCCUPANCY/LOC: REQUEST9

08/05/2020123883039Open ↗

12/18/2010120093200Open ↗

12/18/2010120094245Open ↗

Showing 3 of 9 on file for this type

▸DOB NOWFee Exempt Supporting Document - DOF ACRIS report or BIB letter8

08/16/2026M01410057-I1Open ↗

08/16/2026M01410057-S1Open ↗

08/13/2026M01364463-I1Open ↗

Showing 3 of 8 on file for this type

▸BISLETTERS - SUPPORTING DOCUMENTATION3

07/26/2019123883039Open ↗

01/10/2011110122616Open ↗

09/10/2010110485118Open ↗

▸Cost, Insurance & Ownership15

▸BISCOST AFFIDAVIT13

07/26/2019123883039Open ↗

01/10/2011110122616Open ↗

12/18/2010120093200Open ↗

Showing 3 of 13 on file for this type

▸BISCOST AFFIDAVIT (FINAL): PW31

08/05/2020123883039Open ↗

▸BISHIC LICENSE OR AFFIDAVIT1

03/17/2009110480257Open ↗

▸Filing & Intake Forms12

▸BISEFILING COVER SHEET9

07/26/2019123883039Open ↗

08/25/2009120140301Open ↗

07/01/2009120094245Open ↗

Showing 3 of 9 on file for this type

▸BISADDITIONAL INFORMATION3

07/29/2009110480257Open ↗

07/22/2009110480257Open ↗

05/04/2009110480257Open ↗

▸Other Documents4

▸BISLAA - Supporting Documentation1

08/05/2020123883039Open ↗

▸BISEXTERNAL FORMS - SUPPORTING DOCUMENTATION1

06/11/2010120140301Open ↗

▸BISCONSTRUCTION - SUPPORTING DOCUMENTATION1

08/09/2010110460741Open ↗

▸DOB NOWIRA Certification1

08/13/2026M01364463-I1Open ↗