Elevator apt, fireproof without stores

Columbia University Main Campus

520 WEST 114TH STREET · Morningside Heights · BIN 1057035

💬 Discuss this project

1921Year Built

8Stories

D3Building Class

R8Zoning

57,430 sfGross Floor Area

37Units

LL97 CoveredRent Stabilized4 Active Violations ▸FISP: SAFE

Elevator apt, fireproof without stores · Owner of record: Trustees of Columbia University · 7,575 sf lot · 7.58 FAR built · Flood zone X

Locations of Work

ArchitectureMechanicalPlumbingEquipmentGeneral

Names shown beside floors are taken automatically from the text of filed documents and may be incomplete or wrong.

Permit Issued — active, not yet Signed-off

Whole building & multi-floor projectsInterior CourtyardUnder Construction1 filing

Floor 22 filings · 14 docs

Floor 1

Cellar1 filing · 4 docs

Site & exteriorFISP Facade Repairs2 filings · 6 docs

▾Design Consultants (Architect / Engineer of Record)

Firm	Filings	Most Recent
Loring Consulting Engineers	1	08/03/2026
Domoarchitecture	1	07/29/2026
Napach Design Group	5	02/03/2023
Environmental Engineering Solutions	1	06/22/2022
Syed Engineering	1	05/20/2021
Superstructures Engineering + Architects	1	05/14/2021

▾Filing Representatives (Expediters)

Representative	Filings	Most Recent
Framework Consultants	10	03/21/2026
Environmental Engineering Solutions	1	03/21/2026
Municipal Building Consultants	1	03/21/2026

▾Contractors (License-Anchored)

Firm	Trade	Roles	Most Recent
Platinum Electrical Service	Electrical	4	03/21/2026
Kay Waterproofing	specialty_contractor	2	03/21/2026
Twins Electric	Electrical	2	03/21/2026
Alafogiannis Plumbing & Heating	Plumbing	2	09/19/2026
Doumas Electric	Electrical	2	03/21/2026
Kings Group NY	Scaffold	1	07/08/2026
John Fitzgerald Plumbing & Heating	Plumbing	1	07/08/2026
Cosmopolitan Constructio*	General Contractor	1	09/17/2026
Mamais Contracting	General Contractor	1	07/08/2026

▾Special Inspection Agencies

Agency	License #	Filings	Most Recent
Cole Technologies/Control	1290	2	08/03/2026
Napach Architectu	2945	5	02/03/2023
Nuenergen	1717	1	06/22/2022
Superstructures Engineering	374	1	05/14/2021

Building Lifecycle

All (102)Filed (10)Permit Issued (7)Signed Off (4)Facade (FISP) (12)Violation (57)Inspection (3)Special Inspection (9)

09/18/2026

Permit issued — Plumbing

M01395847-S1-PL

09/16/2026

Permit issued — General Construction

M01395847-I1-GC

08/03/2026

Filed — Alteration

BUILDING ELECTRIFICATION INCLUDING UPGRADE OF ELECTRICAL SERVICE AND PANELS . REPLACEMENT OF EXISTING GAS APPLIANCES WITH ELECTRIC EQUIPMENT.NO CHANGE TO USE, OCCUPANCY, OR EGRESS

M01395847-S1

07/29/2026

Filed — Alteration

BUILDING ELECTRIFICATION INCLUDING UPGRADE OF ELECTRICAL SERVICE AND PANELS . REPLACEMENT OF EXISTING GAS APPLIANCES WITH ELECTRIC EQUIPMENT.NO CHANGE TO USE, OCCUPANCY, OR EGRESS

M01395847-I1

04/30/2026

Violation issued (HPD, open)

04/30/2026

Violation issued (HPD, open)

04/30/2026

Violation issued (HPD, open)

04/30/2026

Violation issued (HPD, open)

12/10/2024

Signed off — Alteration

M00523364-I1

04/01/2024

Violation issued (HPD, closed)

06/20/2023

Violation issued (DOB, closed)

V*-DOB VIOLATION - DISMISSED

06/20/2023

Violation issued (DOB, closed)

V*-DOB VIOLATION - DISMISSED

03/20/2023

Signed off — Alteration

PROPOSED RENOVATION TO UNIT 22 TO INCULDE REMOVAL OF NON LOAD BEARING PARTITIONS AND FINISHES TO BE REPLACED WITH NEW. THERE IS NO CHANGE IN OCCUPANCY, USE OR EGRESS

M00700867-I1

03/20/2023

Signed off — Alteration

GENERAL PLUMBING MODIFICATIONS PER PLANS. NO CHANGE IN OCCUPANCY USE OR EGRESS

M00701328-I1

02/09/2023

Inspection — Pass-Final PL - Up to 3 Requested Floors

Pass

View inspection ↗

02/06/2023

Special inspection requirement — Fire-Resistant Penetrations and Joints

JOEL NAPACH

02/03/2023

Filed — Alteration

GENERAL PLUMBING MODIFICATIONS PER PLANS. NO CHANGE IN OCCUPANCY USE OR EGRESS

M00701328-P2

02/02/2023

Special inspection requirement — Fire-Resistant Penetrations and Joints

JOEL NAPACH

01/11/2023

Inspection — Pass-Final PL - Up to 3 Requested Floors

Pass

View inspection ↗

01/06/2023

Inspection — Fail-Final PL - Up to 3 Requested Floors

Fail

View inspection ↗

12/22/2022

Filed — Alteration

PROPOSED RENOVATION TO UNIT 22 TO INCULDE REMOVAL OF NON LOAD BEARING PARTITIONS AND FINISHES TO BE REPLACED WITH NEW. THERE IS NO CHANGE IN OCCUPANCY, USE OR EGRESS

M00700867-P1

12/22/2022

Filed — Alteration

GENERAL PLUMBING MODIFICATIONS PER PLANS. NO CHANGE IN OCCUPANCY USE OR EGRESS

M00701328-P1

12/22/2022

Special inspection requirement — Final

JOEL NAPACH

12/22/2022

Special inspection requirement — Lighting controls

JOEL NAPACH

12/22/2022

Special inspection requirement — Interior lighting power

JOEL NAPACH

12/22/2022

Special inspection requirement — Lighting in dwelling units

JOEL NAPACH

12/22/2022

Special inspection requirement — Fire-Resistant Penetrations and Joints

JOEL NAPACH

12/19/2022

Special inspection requirement — Fire-Resistant Penetrations and Joints

JOEL NAPACH

11/01/2022

Violation issued (ECB, closed)

Elevators

10/28/2022

Cycle 9 facade report signed — SAFE

08/29/2022

Permit issued — Boiler Equipment

M00663690-I1-BE

08/11/2022

Cycle 9 facade report submitted

08/03/2022

Cycle 9 facade inspection completed

07/28/2022

Permit issued — Plumbing

M00701328-I1-PL

07/25/2022

Permit issued — General Construction

M00700867-I1-GC

06/22/2022

Filed — Alteration

M00663690-I1

06/07/2022

Signed off — Alteration

M00510974-I1

04/26/2022

Filed — Alteration

PROPOSED RENOVATION TO UNIT 22 TO INCULDE REMOVAL OF NON LOAD BEARING PARTITIONS AND FINISHES TO BE REPLACED WITH NEW. THERE IS NO CHANGE IN OCCUPANCY, USE OR EGRESS

M00700867-I1

04/26/2022

Filed — Alteration

GENERAL PLUMBING MODIFICATIONS PER PLANS. NO CHANGE IN OCCUPANCY USE OR EGRESS

M00701328-I1

02/22/2022

Violation issued (DOB, closed)

V*-DOB VIOLATION - DISMISSED

02/16/2022

Violation issued (HPD, closed)

02/16/2022

Violation issued (HPD, closed)

01/17/2022

Special inspection requirement — Fire-Resistant Penetrations and Joints

Rengasamy Kasinathan

09/22/2021

Violation issued (ECB, closed)

Elevators

06/24/2021

Permit issued — General Construction

M00510974-I1-GC

05/21/2021

Permit issued — Sidewalk Shed

M00523364-I1-SH

05/20/2021

Filed — Alteration

M00523364-I1

05/14/2021

Filed — Alteration

M00510974-I1

04/02/2021

Violation issued (HPD, closed)

11/08/2019

Violation issued (DOB, closed)

V*-DOB VIOLATION - DISMISSED

10/17/2018

Violation issued (DOB, closed)

V*-DOB VIOLATION - Resolved

10/05/2018

Violation issued (ECB, closed)

Local Law

05/31/2018

Violation issued (DOB, closed)

V*-DOB VIOLATION - DISMISSED

04/06/2018

Violation issued (DOB, closed)

V*-DOB VIOLATION - DISMISSED

02/22/2018

Cycle 8 facade inspection completed

02/20/2018

Cycle 8 facade report signed — SWARMP

11/16/2017

Cycle 8 facade report submitted

02/24/2017

Violation issued (DOB, closed)

V*-DOB VIOLATION - DISMISSED

03/16/2015

Violation issued (ECB, closed)

Elevators

10/02/2013

Violation issued (DOB, closed)

V*-DOB VIOLATION - Resolved

Latest 60 of 102 events.

Permit / Filing Register

Source	Work Type	Status	Applicant	Issued
DOB NOW	Plumbing	Permit Issued	Alafogiannis Plumbing & Heating	09/18/2026
DOB NOW	General Construction	Permit Issued	Cosmopolitan Constructio*	09/16/2026
DOB NOW	Boiler Equipment	Permit Issued	Alafogiannis Plumbing & Heating	08/29/2022
DOB NOW	Plumbing	Signed-off	John Fitzgerald Plumbing & Heating	07/28/2022
DOB NOW	General Construction	Signed-off	Mamais Contracting	07/25/2022
DOB NOW	General Construction	Signed-off	Kay Waterproofing	06/24/2021
DOB NOW	Sidewalk Shed	Signed-off	Kings Group NY	05/21/2021
BIS	OT	ISSUED	C C Controlled Combustion	02/15/2019
BIS	OT	ISSUED	The Trustees of Columbia	07/10/2017
BIS	PL	ISSUED	C James Plumbing & Heating	06/13/2017
BIS	OT	ISSUED	Columbia University	04/07/2017
BIS	OT	ISSUED	Columbia University	04/07/2017
BIS	OT	ISSUED	Columbia University	04/07/2017
BIS	PL	ISSUED	C James Plumbing & Heating	04/29/2016
BIS	OT	ISSUED	Columbia University	04/21/2016
BIS	OT	ISSUED	Columbia University	08/27/2015
BIS	OT	ISSUED	Columbia University	08/17/2015
BIS	PL	ISSUED	C James Plumbing & Heating	04/24/2015
BIS	OT	ISSUED	Columbia University	04/08/2015
BIS	PL	ISSUED	C James Plumbing & Heating	03/19/2015
BIS	OT	ISSUED	Columbia University	03/06/2015
BIS	PL	ISSUED	C James Plumbing & Heating	02/27/2015
BIS	OT	ISSUED	Columbia University	02/12/2015
BIS	BL	ISSUED	Alafogiannis Plumbing & Heating	10/31/2013
BIS	OT	ISSUED	Henry Restoration	06/28/2011
BIS	PL	ISSUED	The Right Connection P&H	09/20/2010
BIS	PL	ISSUED	Alafogiannis Plumbing & Heating	09/02/2010
BIS	OT	ISSUED	Columbia University	06/28/2010
BIS	OT	ISSUED	Henry Restoration	04/14/2009
BIS	EQ	ISSUED	Outdoor Installations	02/20/2009
BIS	PL	ISSUED	P.eliza Plumbing & Heating	01/20/2009
BIS	OT	ISSUED	Columbia University	12/10/2008
BIS	OT	ISSUED	Columbia Unv	02/12/2008
BIS	OT	ISSUED	Columbia Unv	09/27/2007
BIS	PL	ISSUED	The Right Connection P&H	09/27/2006
BIS	OT	ISSUED	Columbia University	09/19/2006
BIS	OT	ISSUED	Columbia University	04/05/2006
BIS	EQ	ISSUED	York Scaffold Equipment	03/16/2004
BIS	OT	ISSUED	Ideal Roofing & Sheet Me	02/26/2004
BIS	OT	ISSUED	Ideal Roofing & Sheet Me	11/10/2003

+ 7 more permits on file

1 project · most recent 08/03/2026

Gas

Filed	Status	Contractor	Scope
08/03/2026	Permit Issued	Alafogiannis Plumbing & Heating	Gas

4 projects · most recent 09/10/2026

General Wiring

Filed	Status	Contractor	Scope
09/10/2026	Permit Issued	Doumas Electric	General Wiring
02/27/2025	Permit Issued	Richard Neu	—
12/22/2022	Complete	RND Electric	General Wiring
06/08/2021	Complete	High Quality Electric of	—

1 project · most recent 08/03/2026

Tenant Protection Plan 72 Hour

Filed	Status	Contractor	Scope
08/03/2026	Permit Issued	Alafogiannis Plumbing & Heating	Tenant Protection Plan 72 Hour

▾Field Inspections (DOB CAP) — 3

Date	Type	Result	Report
02/09/2023	Pass-Final PL - Up to 3 Requested Floors	Pass	View ↗
01/11/2023	Pass-Final PL - Up to 3 Requested Floors	Pass	View ↗
01/06/2023	Fail-Final PL - Up to 3 Requested Floors	Fail	View ↗

▾Special Inspection Requirements (DOB NOW) — 9

Date	Requirement	Inspector	Role
02/06/2023	Fire-Resistant Penetrations and Joints	JOEL NAPACH	special
02/02/2023	Fire-Resistant Penetrations and Joints	JOEL NAPACH	special
12/22/2022	Final	JOEL NAPACH	progress
12/22/2022	Lighting controls	JOEL NAPACH	energy_progress
12/22/2022	Interior lighting power	JOEL NAPACH	energy_progress
12/22/2022	Lighting in dwelling units	JOEL NAPACH	energy_progress
12/22/2022	Fire-Resistant Penetrations and Joints	JOEL NAPACH	special
12/19/2022	Fire-Resistant Penetrations and Joints	JOEL NAPACH	special
01/17/2022	Fire-Resistant Penetrations and Joints	Rengasamy Kasinathan	special

▾Documents — 214 on file (BIS + DOB NOW)

▸Plans & Drawings10

▸DOB NOWPlans/Sketch10

09/03/2026M00510974-I1Request digital key ↗

09/03/2026M00523364-I1Request digital key ↗

09/02/2026M00700867-I1Request digital key ↗

Showing 3 of 10 on file for this type

▸Applications & Permits39

▸BISWORK PERMIT APPLICATION23

02/14/2019140831866Open ↗

07/20/2017123081244Open ↗

04/24/2017122461255Open ↗

Showing 3 of 23 on file for this type

▸BISPLAN / WORK APPROVAL APPLICATION16

02/14/2019140831866Open ↗

06/23/2017123081244Open ↗

04/18/2016122757454Open ↗

Showing 3 of 16 on file for this type

▸Seals & Professional Certifications51

▸BISTECHNICAL REPORT: RESPONSIBILITY/CERTIFICATION21

06/23/2017123081244Open ↗

04/18/2016122757454Open ↗

09/11/2015122221372Open ↗

Showing 3 of 21 on file for this type

▸DOB NOWDPL-1: Design Professional Seal & Signature10

09/03/2026M00523364-I1Open ↗

09/02/2026M00700867-I1Open ↗

09/02/2026M00700867-P1Open ↗

Showing 3 of 10 on file for this type

▸DOB NOWSpecial Inspector Seal & Signature5

09/23/2026M00663690-I1Open ↗

08/29/2026M00701328-P2Open ↗

08/27/2026M00701328-I1Open ↗

Showing 3 of 5 on file for this type

▸BISPROFESSIONAL CERTIFIED CHECKLIST4

11/08/2013121829799Open ↗

06/01/2011120704951Open ↗

06/28/2010120392182Open ↗

Showing 3 of 4 on file for this type

▸DOB NOWProgress Inspector Seal & Signature4

08/23/2026M00700867-I1Open ↗

Showing 3 of 4 on file for this type

▸BISPROFESSIONAL CERTIFICATION STATEMENT FORM3

06/01/2011120704951Open ↗

06/28/2010120392182Open ↗

06/25/2010120391502Open ↗

▸BISPROFESSIONAL CERTIFICATION STATEMENT2

02/14/2019140831866Open ↗

11/06/2013121829799Open ↗

▸BISREQUIRED ITEMS CHECKLIST FOR PROFESSIONAL CERTIFICATION1

02/14/2019140831866Open ↗

▸BISTECHNICAL REPORT STATEMENT OF RESPONSIBILITY1

02/14/2019140831866Open ↗

▸Trade Schedules & Equipment18

▸BISSCHEDULE B - PLUMBING/SPRINKLER/STANDPIPE7

06/23/2017123081244Open ↗

04/18/2016122757454Open ↗

08/04/2015122461246Open ↗

Showing 3 of 7 on file for this type

▸BISSELF-CERT PLUMBING NOTICE7

07/31/2015122221372Open ↗

07/31/2015122204122Open ↗

07/31/2015122204113Open ↗

Showing 3 of 7 on file for this type

▸BISSCHEDULE B - PLUMBING3

06/28/2010120392182Open ↗

06/25/2010120391502Open ↗

11/12/2008110386948Open ↗

▸BISSCHEDULE C - HEATING & COMBUSTION EQUIPMENT1

11/06/2013121829799Open ↗

▸Safety & Tenant Protection3

▸BISTenant Protection Plan and Notes3

06/23/2017123081244Open ↗

04/18/2016122757454Open ↗

02/14/2019140831866Open ↗

▸Environmental & Asbestos27

▸DOB NOWDEP ACP-5: Asbestos Assessment Report9

09/02/2026M00700867-P1Open ↗

09/02/2026M00700867-I1Open ↗

09/02/2026M00663690-I1Open ↗

Showing 3 of 9 on file for this type

▸BISASBESTOS: CERTIFICATION (DEP ACP5)8

02/14/2019140831866Open ↗

06/23/2017123081244Open ↗

04/18/2016122757454Open ↗

Showing 3 of 8 on file for this type

▸BISTHIS IS 'NOT AN ASBESTOS PROJECT'7

06/01/2011120704951Open ↗

06/28/2010120392182Open ↗

Showing 3 of 7 on file for this type

▸BISASBESTOS EXEMPTION CERTIFICATION LETTER2

11/06/2013121829799Open ↗

02/13/2009110455098Open ↗

▸BISASBESTOS-EXEMPTION (ASB4)1

11/06/2013121829799Open ↗

▸Energy Compliance16

▸BISTECHNICAL REPORT: ENERGY CODE PROGRESS INSPS11

06/23/2017123081244Open ↗

04/18/2016122757454Open ↗

09/11/2015122221372Open ↗

Showing 3 of 11 on file for this type

▸BISTECHNICAL REPORT STATEMENT OF RESPONSIBILITY FOR ENERGY CODE PROGRESS INSPECTIONS1

02/14/2019140831866Open ↗

▸BISTR8: Energy Code Progress Inspections1

11/06/2013121829799Open ↗

▸BISAS-BUILT ENERGY ANALYSIS1

09/11/2015122221372Open ↗

▸BISTECHNICAL REPORT: ENERGY CODE - RESPONSIBILITY1

02/14/2019140831866Open ↗

▸DOB NOWEN2: As Built Energy Analysis1

09/02/2026M00700867-I1Open ↗

▸Inspections & Test Reports1

▸BISTECHNICAL REPORT: RESPONSIBILITY1

02/14/2019140831866Open ↗

▸Approvals, Objections & Sign-offs12

▸BISADMINISTRATIVE OBJECTIONS7

06/01/2011120704951Open ↗

06/28/2010120392182Open ↗

06/25/2010120391502Open ↗

Showing 3 of 7 on file for this type

▸BISCERTIFICATE OF OCCUPANCY/LOC: REQUEST4

09/11/2015122221372Open ↗

04/03/2012120391502Open ↗

04/01/2010110386948Open ↗

Showing 3 of 4 on file for this type

▸DOB NOWFee Exempt Supporting Document - DOF ACRIS report or BIB letter1

08/13/2026M00510974-I1Open ↗

▸Cost, Insurance & Ownership25

▸BISCOST AFFIDAVIT20

02/14/2019140831866Open ↗

06/23/2017123081244Open ↗

04/18/2016122757454Open ↗

Showing 3 of 20 on file for this type

▸BISHIC LICENSE OR AFFIDAVIT5

09/14/2015122461246Open ↗

03/12/2015122204113Open ↗

02/23/2015122204122Open ↗

Showing 3 of 5 on file for this type

▸Filing & Intake Forms12

▸BISEFILING COVER SHEET10

06/23/2017123081244Open ↗

04/18/2016122757454Open ↗

08/04/2015122461246Open ↗

Showing 3 of 10 on file for this type

▸BISeFiling Job Application Cover Sheet2

02/13/2009110455098Open ↗

02/14/2019140831866Open ↗