Locations of Work

StructuralPlumbing

Floor 21p · 1 filing · 9 docs

Floor 1

Cellar1p · 1 filing · 4 docs

▾Owner History (Filing Record)

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

Owner	Filings	Most Recent
162 WEST 123RD STREET	8	07/08/2026
MGT	1	03/21/2026

▾Sales History (ACRIS)

Date	Price	Unit	Seller → Buyer	$/sf
10/27/2022	$1.2M	—	239 MGT INC → 239 55TH STREET LLC	$635/sf building
08/02/2019	$895K	—	Private party → 239 MGT INC	$455/sf building

▾Design Consultants (Architect / Engineer of Record)

Firm	Filings	Most Recent
RODNEY D. GIBBLE CONSULTING ENGINEE	1	04/19/2023
SOYOUNG KIM	1	04/14/2023
ALPHA HOME DESIGN LLC	2	09/03/2021

▾Filing Representatives (Expediters)

Representative	Filings	Most Recent
ECDESIGN STUDIO	4	03/21/2026
JANCO BUILDING CONSULTANTS	4	03/21/2026

▾Contractors (License-Anchored)

Firm	Trade	Roles	Most Recent
CORNERSTONE CONTRACTING*	General Contractor	4	07/08/2026
ACCESS PLUMBING CORP	Plumbing	1	07/08/2026

▾Special Inspection Agencies

Agency	License #	Filings	Most Recent
CHEN ENGINEERING SERVICES	1826	1	04/19/2023

Building Lifecycle

All (77)Filed (4)Permit Issued (3)Signed Off (2)Violation (55)Special Inspection (13)

11/24/2025

Violation issued (HPD, open)

I

12/04/2024

Violation issued (HPD, open)

I

03/04/2024

Signed off — Alteration

B00855285-I1

11/28/2023

Violation issued (HPD, open)

I

05/16/2023

Permit issued — Structural

B00855336-I1-ST

05/11/2023

Permit issued — General Construction

B00855285-I1-GC

04/19/2023

Filed — Alteration

PROVIDE STRUCTURAL WORK IN CONJUNCTION WITH FACADE WORK AS PER PLANS FILED HEREWITH. NO CHANGE TO ZONING, USE, EGRESS OR OCCUPANCY.

B00855336-I1

04/14/2023

Filed — Alteration

B00855285-I1

04/10/2023

Special inspection requirement — Fenestration and door U-factor and product ratings

SOYOUNG KIM

04/10/2023

Special inspection requirement — Fenestration areas

SOYOUNG KIM

04/10/2023

Special inspection requirement — Air barrier - visual inspection

SOYOUNG KIM

04/10/2023

Special inspection requirement — Fenestration air leakage

SOYOUNG KIM

04/10/2023

Special inspection requirement — Air barrier continuity plan testing

04/10/2023

Special inspection requirement — Insulation placement and R values

SOYOUNG KIM

04/05/2023

Special inspection requirement — Masonry

HENLIA CHEN

04/05/2023

Special inspection requirement — Energy Code Compliance Inspections

SOYOUNG KIM

04/05/2023

Special inspection requirement — Post-installed Anchors

HENLIA CHEN

04/05/2023

Special inspection requirement — Structural Stability – Alterations of existing buildings

HENLIA CHEN

04/05/2023

Special inspection requirement — Structural Steel - Details

HENLIA CHEN

04/05/2023

Special inspection requirement — Final

HENLIA CHEN

04/05/2023

Special inspection requirement — Final

SOYOUNG KIM

05/26/2022

Signed off — Alteration

TO REMOVE ECB VIOLATIONS: 34623024R,34970942M, 34921962Z, 35081384N, 35081385P,35081386R, 35029293J, 34622859K, 34964446M, 34692859Y, 34963610K, 34747051R,34971678R, 34622860H AND 34622862L; TO REMOVE ILLEGAL KITCHEN AND 3-PCBATHROOM, RESTORE TO PRIOR LEG

B00307698-I1

03/16/2022

Violation issued (HPD, closed)

I

09/03/2021

Filed — Alteration

TO REMOVE ECB VIOLATIONS: 34623024R,34970942M, 34921962Z, 35081384N, 35081385P,35081386R, 35029293J, 34622859K, 34964446M, 34692859Y, 34963610K, 34747051R,34971678R, 34622860H AND 34622862L; TO REMOVE ILLEGAL KITCHEN AND 3-PCBATHROOM, RESTORE TO PRIOR LEG

B00307698-P1

07/08/2021

Permit issued — Plumbing

B00307698-I1-PL

04/21/2021

Violation issued (HPD, closed)

I

02/11/2020

Filed — Alteration

TO REMOVE ECB VIOLATIONS: 34623024R,34970942M, 34921962Z, 35081384N, 35081385P,35081386R, 35029293J, 34622859K, 34964446M, 34692859Y, 34963610K, 34747051R,34971678R, 34622860H AND 34622862L; TO REMOVE ILLEGAL KITCHEN AND 3-PCBATHROOM, RESTORE TO PRIOR LEG

B00307698-I1

11/07/2019

Violation issued (HPD, closed)

I

01/10/2018

Violation issued (HPD, closed)

I

03/20/2014

Violation issued (HPD, closed)

C

03/20/2014

Violation issued (HPD, closed)

C

01/31/2014

Violation issued (ECB, closed)

Construction

01/17/2014

Violation issued (FDNY_ORDER, closed)

01/17/2014

Violation issued (ECB, closed)

Construction

01/17/2014

Violation issued (ECB, closed)

Construction

01/17/2014

Violation issued (ECB, closed)

Construction

01/17/2014

Violation issued (FDNY_ORDER, closed)

01/17/2014

Violation issued (FDNY_ORDER, closed)

01/17/2014

Violation issued (FDNY_ORDER, closed)

01/17/2014

Violation issued (FDNY_ORDER, closed)

01/17/2014

Violation issued (FDNY_ORDER, closed)

01/17/2014

Violation issued (FDNY_ORDER, closed)

01/17/2014

Violation issued (FDNY_ORDER, closed)

01/17/2014

Violation issued (FDNY_ORDER, closed)

01/17/2014

Violation issued (FDNY_ORDER, closed)

11/15/2013

Violation issued (ECB, closed)

Construction

10/07/2013

Violation issued (HPD, closed)

A

10/07/2013

Violation issued (HPD, closed)

B

10/07/2013

Violation issued (HPD, closed)

B

10/07/2013

Violation issued (HPD, closed)

B

10/07/2013

Violation issued (HPD, closed)

A

10/07/2013

Violation issued (HPD, closed)

A

10/07/2013

Violation issued (HPD, closed)

A

10/07/2013

Violation issued (HPD, closed)

B

10/07/2013

Violation issued (HPD, closed)

B

10/07/2013

Violation issued (HPD, closed)

B

07/25/2013

Violation issued (HPD, closed)

B

07/02/2013

Violation issued (ECB, closed)

Construction

05/22/2013

Violation issued (HPD, closed)

B

05/22/2013

Violation issued (HPD, closed)

B

Latest 60 of 77 events.

Permit / Filing Register

Source	Work Type	Status	Applicant	Issued
DOB NOW	Structural	Permit Issued	CORNERSTONE CONTRACTING*	05/16/2023
DOB NOW	General Construction	Signed-off	CORNERSTONE CONTRACTING*	05/11/2023
DOB NOW	Plumbing	Signed-off	ACCESS PLUMBING CORP	07/08/2021
BIS	OT	ISSUED	HIGH QUALITY CONSTRUCTION	08/05/2020

1 project · most recent 06/23/2021

General Wiring

Filed	Status	Contractor	Scope
06/23/2021	Complete	ACCURATE ELEC'L CORP.	General Wiring

1 project · most recent 04/19/2023

Steel Masonry

Filed	Status	Contractor	Scope
04/19/2023	Permit Issued	CORNERSTONE CONTRACTING*	Steel, Masonry

▾Special Inspection Requirements (DOB NOW) — 13

Date	Requirement	Inspector	Role
04/10/2023	Fenestration and door U-factor and product ratings	SOYOUNG KIM	energy_progress
04/10/2023	Fenestration areas	SOYOUNG KIM	energy_progress
04/10/2023	Air barrier - visual inspection	SOYOUNG KIM	energy_progress
04/10/2023	Fenestration air leakage	SOYOUNG KIM	energy_progress
04/10/2023	Air barrier continuity plan testing	—	energy_progress
04/10/2023	Insulation placement and R values	SOYOUNG KIM	energy_progress
04/05/2023	Masonry	HENLIA CHEN	special
04/05/2023	Energy Code Compliance Inspections	SOYOUNG KIM	progress
04/05/2023	Post-installed Anchors	HENLIA CHEN	special
04/05/2023	Structural Stability – Alterations of existing buildings	HENLIA CHEN	special
04/05/2023	Structural Steel - Details	HENLIA CHEN	special
04/05/2023	Final	HENLIA CHEN	progress
04/05/2023	Final	SOYOUNG KIM	progress

▾Documents — 43 on file (BIS + DOB NOW)

▸Plans & Drawings4

▸DOB NOWPlans/Sketch2

08/27/2026B00855285-I1Request digital key ↗

08/27/2026B00855336-I1Request digital key ↗

▸DOB NOWPlans/Sketch - Plumbing2

09/01/2026B00307698-I1Request digital key ↗

08/15/2026B00307698-P1Request digital key ↗

▸Applications & Permits4

▸BISPLAN / WORK APPROVAL APPLICATION4

12/22/2021322011693Open ↗

12/17/2021322011693Open ↗

09/07/2021322011693Open ↗

Showing 3 of 4 on file for this type

▸Seals & Professional Certifications19

▸DOB NOWProgress Inspector Seal & Signature8

09/02/2026B00855336-I1Open ↗

08/24/2026B00855285-I1Open ↗

Showing 3 of 8 on file for this type

▸DOB NOWSpecial Inspector Seal & Signature4

09/02/2026B00855336-I1Open ↗

Showing 3 of 4 on file for this type

▸DOB NOWDPL-1: Design Professional Seal & Signature4

09/01/2026B00307698-I1Open ↗

09/01/2026B00307698-P1Open ↗

08/27/2026B00855285-I1Open ↗

Showing 3 of 4 on file for this type

▸BISPROFESSIONAL CERTIFICATION STATEMENT1

02/13/2020322011693Open ↗

▸BISPROFESSIONAL CERTIFIED CHECKLIST1

02/13/2020322011693Open ↗

▸BISTECHNICAL REPORT: RESPONSIBILITY/CERTIFICATION1

02/13/2020322011693Open ↗

▸Safety & Tenant Protection1

▸BISTenant Protection Plan and Notes1

02/13/2020322011693Open ↗

▸Environmental & Asbestos2

▸DOB NOWDEP ACP-5: Asbestos Assessment Report2

08/27/2026B00855285-I1Open ↗

08/13/2026B00855336-I1Open ↗

▸Energy Compliance4

▸BISTECHNICAL REPORT: ENERGY CODE - RESPONSIBILITY1

04/06/2022322011693Open ↗

▸BISENERGY CODE COMPLIANCE INSPECTIONS1

04/06/2022322011693Open ↗

▸BISAS-BUILT ENERGY ANALYSIS (EN2)1

04/06/2022322011693Open ↗

▸BISTECHNICAL REPORT: ENERGY CODE PROGRESS INSPS1

02/13/2020322011693Open ↗

▸Inspections & Test Reports3

▸BISFIRE-RESISTANT PENETRATIONS AND JOINTS (FIRESTOP)1

04/06/2022322011693Open ↗

▸BISFIRE-RESISTIVE RATED CONSTRUCTION1

04/06/2022322011693Open ↗

▸BISDOB FINAL INSPECTION REQUIRED1

04/07/2022322011693Open ↗

▸Approvals, Objections & Sign-offs1

▸BISCERTIFICATE OF OCCUPANCY/LOC: REQUEST1

04/07/2022322011693Open ↗

▸Cost, Insurance & Ownership2

▸BISCOST AFFIDAVIT1

02/13/2020322011693Open ↗

▸BISCOST AFFIDAVIT (FINAL): PW31

04/06/2022322011693Open ↗

▸Filing & Intake Forms2

▸BISADDITIONAL INFORMATION1

09/04/2020322011693Open ↗

▸BISEFILING COVER SHEET1

02/12/2020322011693Open ↗

▸Other Documents1

▸DOB NOWPARTIAL DEMO: 10-DAY Notice1

08/13/2026B00855336-I1Open ↗