Over six families without stores

522 WEST 112TH STREET

MANHATTAN · Morningside Heights · BIN 1056984

💬 Discuss this project

1907Year Built

6Stories

C1Building Class

R8Zoning

21,180 sfGross Floor Area

24Units

Rent Stabilized3 Active Violations 1 unresolved · 2 paperwork only ▸FISP: No Report Filed

Over six families without stores · Owner of record: Trustees of Columbia University · 5,046 sf lot · 4.2 FAR built · Flood zone X

Locations of Work

ArchitecturePlumbing

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

Floor 5Apartment Renovation10p · 2 filings · 10 docs

Floor 4

Floor 3Apartment Renovation10p · 2 filings · 9 docs

Floor 2

Floor 1

Cellar1 filing · 4 docs

▾Owner History (Filing Record)

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

Owner	Filings	Most Recent
CKC Associates LLP C/O FS Restoration	5	03/21/2026

▾Design Consultants (Architect / Engineer of Record)

Firm	Filings	Most Recent
Environmental Engineering Solutions	1	02/15/2024
G. Switzer Architecture, PC (Gsapc)	4	04/18/2023

▾Filing Representatives (Expediters)

Representative	Filings	Most Recent
Environmental Engineering Solutions	1	03/21/2026

▾Contractors (License-Anchored)

Firm	Trade	Roles	Most Recent
Greenway USA	General Contractor	2	07/08/2026
Absolute Plumbing & Heating	Plumbing	2	07/08/2026

▾Special Inspection Agencies

Agency	License #	Filings	Most Recent
Nuenergen	1717	1	02/15/2024
G. Switzer Architecture	1396	4	04/18/2023

Building Lifecycle

All (42)Filed (5)Permit Issued (4)Signed Off (4)Facade (FISP) (9)Violation (10)Inspection (3)Special Inspection (7)

05/05/2025

Violation issued (ECB, open)

Local Law

04/01/2024

Violation issued (HPD, closed)

03/20/2024

Signed off — Alteration

521 West 112th Street Unit 31 Renovation of apartment to include plumbing. modifications. No change of use egress or occupancy is requested.

M08014262-I1

03/20/2024

Signed off — Alteration

522 West 112th Street Unit 31 Renovation to include the removal and construction of non-load bearing walls, floors, ceilings and plumbing. No change of use egress or occupancy is requested.

M08014170-I1

03/20/2024

Signed off — Alteration

522 West 112th Street Unit 51 plumbing. scope to include rennovation of an existing bathroom and kitchen. No change of use egress or occupancy is requested.

M08014571-I1

03/18/2024

Signed off — Alteration

521 West 112th Street Unit 51 Renovation of apartment to include the removal and construction of non-load bearing walls, floors, ceilings and plumbing. No change of use egress or occupancy is requested.

M08014367-I1

03/14/2024

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

Certified

View inspection ↗

02/22/2024

Violation issued (DOB, open)

V-DOB VIOLATION - ACTIVE

02/15/2024

Filed — Alteration

M08007102-I1

01/17/2024

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

Certified

View inspection ↗

01/12/2024

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

Certified

View inspection ↗

10/12/2023

Permit issued — Plumbing

M08014571-I1-PL

10/10/2023

Permit issued — Plumbing

M08014262-I1-PL

09/19/2023

Permit issued — General Construction

M08014367-I1-GC

09/19/2023

Permit issued — General Construction

M08014170-I1-GC

04/18/2023

Filed — Alteration

522 West 112th Street Unit 51 plumbing. scope to include rennovation of an existing bathroom and kitchen. No change of use egress or occupancy is requested.

M08014571-I1

04/18/2023

Filed — Alteration

M08014367-I1

04/14/2023

Filed — Alteration

521 West 112th Street Unit 31 Renovation of apartment to include plumbing. modifications. No change of use egress or occupancy is requested.

M08014262-I1

04/14/2023

Filed — Alteration

522 West 112th Street Unit 31 Renovation to include the removal and construction of non-load bearing walls, floors, ceilings and plumbing. No change of use egress or occupancy is requested.

M08014170-I1

10/03/2022

Special inspection requirement — Fire-Resistant Penetrations and Joints

Gregory Switzer

10/03/2022

Special inspection requirement — Final

Gregory Switzer

10/03/2022

Special inspection requirement — Lighting in dwelling units

Gregory Switzer

10/03/2022

Special inspection requirement — Fire-Resistant Penetrations and Joints

Gregory Switzer

10/03/2022

Special inspection requirement — Final

Gregory Switzer

10/03/2022

Special inspection requirement — Fire-Resistant Penetrations and Joints

Gregory Switzer

10/03/2022

Special inspection requirement — Energy Code Compliance Inspections

Gregory Switzer

04/02/2021

Violation issued (HPD, closed)

02/20/2019

Cycle 8 facade report submitted

02/15/2019

Cycle 8 facade inspection completed

02/15/2019

Cycle 8 facade report signed — SWARMP

07/07/2015

Violation issued (ECB, open)

Boilers

02/03/2015

Violation issued (HPD, closed)

12/31/2013

Violation issued (DOB, closed)

V*-DOB VIOLATION - DISMISSED

12/21/2013

Violation issued (HPD, closed)

12/10/2013

Cycle 7 facade report signed — SWARMP

11/20/2013

Cycle 7 facade inspection completed

05/15/2013

Cycle 7 facade report submitted

02/06/2007

Cycle 6 facade report submitted

01/08/2007

Cycle 6 facade report signed — SWARMP

11/21/2005

Cycle 6 facade inspection completed

08/08/2002

Violation issued (DOB, closed)

V-DOB VIOLATION - ACTIVE

03/18/1993

Violation issued (DOB, closed)

V*-DOB VIOLATION - DISMISSED

Permit / Filing Register

Source	Work Type	Status	Applicant	Issued
DOB NOW	Plumbing	Signed-off	Absolute Plumbing & Heating	10/12/2023
DOB NOW	Plumbing	Signed-off	Absolute Plumbing & Heating	10/10/2023
DOB NOW	General Construction	Signed-off	Greenway USA	09/19/2023
DOB NOW	General Construction	Signed-off	Greenway USA	09/19/2023
BIS	OT	ISSUED	DNA Contracting	02/15/2017
BIS	EQ	ISSUED	Rock Group NY	06/28/2016
BIS	OT	ISSUED	DNA Contracting	06/22/2016
BIS	PL	ISSUED	Absolute Plumbing & Heating	09/16/2015
BIS	OT	ISSUED	Columbia University	09/04/2015
BIS	FS	ISSUED	C C Controlled Combustion	07/26/2012
BIS	PL	ISSUED	The Right Connection P&H	04/27/2012
BIS	PL	ISSUED	N Kofsky & Son	08/03/2011
BIS	FS	ISSUED	C C Controlled Combustion	08/01/2011
BIS	OT	ISSUED	Columbia University	07/14/2011
BIS	OT	ISSUED	Ideal Roofing & Sheet Me	04/30/2007
BIS	EQ	ISSUED	Outdoor Installations	02/01/2007
BIS	PL	ISSUED	G.bassolino Plumbing	10/03/2005
BIS	PL	ISSUED	The Right Connection P&H	10/27/2004
BIS	OT	ISSUED	Soho Restoration Co	04/08/2004
BIS	EQ	ISSUED	York Scaffold Equipment	03/29/2004
BIS	OT	ISSUED	Columbia University	04/21/2003
BIS	OT	ISSUED	Soho Restoration Co	04/04/2003
BIS	OT	ISSUED	Soho Restoration Co	10/08/2002
BIS	EQ	RE-ISSUED	York Scaffold Equipment	09/20/2002

2 projects · most recent 06/04/2024

General Wiring

Filed	Status	Contractor	Scope
06/04/2024	Complete	Platinum Electrical Service	General Wiring
06/04/2024	Complete	Platinum Electrical Service	General Wiring

▾Field Inspections (DOB CAP) — 3

Date	Type	Result	Report
03/14/2024	Certified Water and Sanitary-WS-Fixtures-Finish	Certified	View ↗
01/17/2024	Certified Water and Sanitary-WS-Sanitary Piping-Roughing	Certified	View ↗
01/12/2024	Certified Remove/Cap - work done in accordance with code	Certified	View ↗

▾Special Inspection Requirements (DOB NOW) — 7

Date	Requirement	Inspector	Role
10/03/2022	Fire-Resistant Penetrations and Joints	Gregory Switzer	special
10/03/2022	Final	Gregory Switzer	progress
10/03/2022	Lighting in dwelling units	Gregory Switzer	energy_progress
10/03/2022	Fire-Resistant Penetrations and Joints	Gregory Switzer	special
10/03/2022	Final	Gregory Switzer	progress
10/03/2022	Fire-Resistant Penetrations and Joints	Gregory Switzer	special
10/03/2022	Energy Code Compliance Inspections	Gregory Switzer	progress

▾Documents — 121 on file (BIS + DOB NOW)

▸Plans & Drawings5

▸DOB NOWPlans/Sketch5

08/31/2026M08014170-I1Request digital key ↗

08/31/2026M08014262-I1Request digital key ↗

08/31/2026M08014367-I1Request digital key ↗

Showing 3 of 5 on file for this type

▸Applications & Permits17

▸BISWORK PERMIT APPLICATION9

02/23/2017122742826Open ↗

06/27/2016140506771Open ↗

06/24/2016122742826Open ↗

Showing 3 of 9 on file for this type

▸BISPLAN / WORK APPROVAL APPLICATION8

08/04/2016122742826Open ↗

06/27/2016140506771Open ↗

10/26/2012120780976Open ↗

Showing 3 of 8 on file for this type

▸Seals & Professional Certifications31

▸BISTECHNICAL REPORT: RESPONSIBILITY/CERTIFICATION10

02/08/2018122742826Open ↗

08/25/2017122742826Open ↗

Showing 3 of 10 on file for this type

▸DOB NOWDPL-1: Design Professional Seal & Signature5

08/31/2026M08014170-I1Open ↗

08/28/2026M08007102-I1Open ↗

08/13/2026M08014262-I1Open ↗

Showing 3 of 5 on file for this type

▸DOB NOWProgress Inspector Seal & Signature4

09/27/2026M08014170-I1Open ↗

08/24/2026M08014367-I1Open ↗

Showing 3 of 4 on file for this type

▸BISPROFESSIONAL CERTIFIED CHECKLIST3

08/04/2016122742826Open ↗

08/08/2011120780976Open ↗

11/22/2010120533271Open ↗

▸DOB NOWSpecial Inspector Seal & Signature3

09/27/2026M08014170-I1Open ↗

08/24/2026M08014367-I1Open ↗

08/23/2026M08014571-I1Open ↗

▸BISPROFESSIONAL CERTIFICATION STATEMENT FORM2

08/08/2011120780976Open ↗

11/22/2010120533271Open ↗

▸BISPROFESSIONAL CERTIFICATION STATEMENT2

08/04/2016122742826Open ↗

06/27/2016140506771Open ↗

▸BISTECHNICAL REPORT STATEMENT OF RESPONSIBILITY1

06/27/2016140506771Open ↗

▸BISREQUIRED ITEMS CHECKLIST FOR PROFESSIONAL CERTIFICATION1

06/27/2016140506771Open ↗

▸Trade Schedules & Equipment11

▸BISSELF-CERT PLUMBING NOTICE5

11/19/2015122493710Open ↗

06/07/2012120725448Open ↗

02/15/2012120780976Open ↗

Showing 3 of 5 on file for this type

▸BISSCHEDULE B - PLUMBING3

08/08/2011120780976Open ↗

06/22/2011120725448Open ↗

11/22/2010120533271Open ↗

▸BISSCHEDULE C - HEATING & COMBUSTION EQUIPMENT2

02/02/2012120780976Open ↗

08/08/2011120780976Open ↗

▸BISBOILERS - SUPPORTING DOCUMENTATION1

11/22/2011120780976Open ↗

▸Safety & Tenant Protection2

▸BISTENANT PROTECTION PLAN AND NOTES2

06/27/2016140506771Open ↗

08/04/2016122742826Open ↗

▸Environmental & Asbestos10

▸BISTHIS IS 'NOT AN ASBESTOS PROJECT'4

08/08/2011120780976Open ↗

06/22/2011120725448Open ↗

Showing 3 of 4 on file for this type

▸DOB NOWDEP ACP-5: Asbestos Assessment Report3

08/31/2026M08014170-I1Open ↗

08/28/2026M08007102-I1Open ↗

08/13/2026M08014262-I1Open ↗

▸DOB NOWDEP ACP-20/ACP-21: Asbestos Project Conditional Completion Form/Asbestos Project Completion Form2

08/13/2026M08014571-I1Open ↗

08/13/2026M08014367-I1Open ↗

▸BISASBESTOS: CERTIFICATION (DEP ACP5)1

08/04/2016122742826Open ↗

▸Energy Compliance12

▸BISAS-BUILT ENERGY ANALYSIS5

02/08/2018122742826Open ↗

08/25/2017122742826Open ↗

08/01/2016122493710Open ↗

Showing 3 of 5 on file for this type

▸BISTECHNICAL REPORT: ENERGY CODE PROGRESS INSPS3

08/04/2016122742826Open ↗

08/01/2016122493710Open ↗

03/31/2015120725448Open ↗

▸BISTECHNICAL REPORT: ENERGY2

08/08/2011120780976Open ↗

▸BISTR8: Energy Code Progress Inspections2

07/23/2013120780976Open ↗

07/15/2011120725448Open ↗

▸Inspections & Test Reports1

▸BISTECHNICAL REPORT: RESPONSIBILITY1

06/27/2016140506771Open ↗

▸Approvals, Objections & Sign-offs13

▸BISCERTIFICATE OF OCCUPANCY/LOC: REQUEST6

02/08/2018122742826Open ↗

08/25/2017122742826Open ↗

Showing 3 of 6 on file for this type

▸BISLETTERS - SUPPORTING DOCUMENTATION3

02/08/2018122742826Open ↗

08/25/2017122742826Open ↗

07/23/2013120780976Open ↗

▸BISADMINISTRATIVE OBJECTIONS3

08/08/2011120780976Open ↗

06/22/2011120725448Open ↗

11/22/2010120533271Open ↗

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

08/28/2026M08007102-I1Open ↗

▸Cost, Insurance & Ownership10

▸BISCOST AFFIDAVIT9

02/08/2018122742826Open ↗

08/25/2017122742826Open ↗

08/04/2016122742826Open ↗

Showing 3 of 9 on file for this type

▸BISHIC LICENSE OR AFFIDAVIT1

09/22/2015122493710Open ↗

▸Filing & Intake Forms8

▸BISADDITIONAL INFORMATION3

08/07/2012120780976Open ↗

08/03/2012120780976Open ↗

10/05/2011120780976Open ↗

▸BISEFILING COVER SHEET3

08/04/2016122742826Open ↗

08/08/2011120780976Open ↗

11/22/2010120533271Open ↗

▸BISEFILING JOB APPLICATION COVER SHEET1

06/27/2016140506771Open ↗

▸BISBOROUGH INTAKE FORM1

02/08/2018122742826Open ↗

▸Other Documents1

▸BISSEPTIC - SUPPORTING DOCUMENTATION1

06/27/2016140506771Open ↗