Locations of Work

ArchitectureStructuralMechanicalPlumbingEquipmentGeneral

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

Roof41w35st LLC10p · 3 filings · 20 docs

Floor 4Remove walls, install stairs, office to retail2p · 1 filing · 17 docs

Floor 3Remove walls, install stairs, office to retail2p · 1 filing · 17 docs

Floor 241w35st LLC13p · 6 filings · 20 docs

Floor 141w35st LLC10p · 3 filings · 20 docs

Cellar41w35st LLC10p · 2 filings · 20 docs

Site & exterior41w35st LLC8p · 4 filings · 20 docs

▾Owner History (Filing Record)

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

Owner	Filings	Most Recent
41W35ST	39	10/15/2026
PD Properties	4	07/08/2026
DLR Associates	1	03/21/2026

▾Sales History (ACRIS)

Date	Price	Unit	Seller → Buyer	$/sf
03/12/2020	$5.5M	—	DLR MANAGEMENT, LLC → 41 W 35 LLC	$948/sf building

▾Design Consultants (Architect / Engineer of Record)

Firm	Filings	Most Recent
Chon Engineering	13	10/14/2026
Elcherbini Architect	2	09/19/2023
Allen Shinfeld, P.E	1	06/14/2022
J&R Design and Inspection	6	06/09/2022
Mohammad Ahead, PE	1	06/08/2022

▾Filing Representatives (Expediters)

Representative	Filings	Most Recent
Chon Engineering	6	03/21/2026
High Quality 338	16	03/21/2026
Youn Design	2	03/21/2026
Elcherbini Architects	4	03/21/2026

▾Contractors (License-Anchored)

Firm	Trade	Roles	Most Recent
Kings Group NY	Scaffold	16	07/08/2026
Trend 21 Management	General Contractor	7	07/08/2026
Avon Plumbing & Heating	Plumbing	5	07/08/2026
High Quality Construction	General Contractor	5	07/08/2026
Trend 21 Management	Scaffold	2	07/08/2026
American Standard P&H Cororp	Plumbing	2	07/08/2026
Neptune Signs & Awnings	Sign hanger	1	07/08/2026

▾Special Inspection Agencies

Agency	License #	Filings	Most Recent
Chon Engineering	2454	9	10/14/2026
NKM Engineering	6244	1	10/21/2024
S&S Concrete & Soil Testi	1008	2	09/19/2023
J&R Design and Inspection	6637	6	06/09/2022

Building Lifecycle

All (133)Filed (23)Permit Issued (24)Signed Off (8)Violation (29)Inspection (6)Objection (13)Special Inspection (30)

10/14/2026

Filed — Alteration CO

REMOVE NON-BEARING WALLS. INSTALL NEW STAIRS. CHANGE OCCUPANT GROUP OF EXISTING OFFICE @ 2ND FLOOR TO RETAIL (ACCESSORY TO 1ST FLOOR).

M01130252-P1

10/13/2026

Special inspection requirement — Fire-Resistant Penetrations and Joints

Steve Chon

10/13/2026

Special inspection requirement — Tenant Protection Plan Compliance

10/13/2026

Special inspection requirement — Energy Code Compliance Inspections

Steve Chon

10/13/2026

Special inspection requirement — Fire-Resistance Rated Construction

Steve Chon

08/25/2026

Violation issued (ECB, open)

Construction

04/29/2026

Violation issued (HPD, closed)

A

06/09/2025

Signed off — Alteration

INSTALLATION OF HEAVY DUTY SIDEWALK SHED AND PIPE SCAFFOLDING. NO CHANGE IN USE, OCCUPANCY OR EGRESS. WORK SHALL COMPLY WITH CHATPER 33 OF NYCC.

M00739241-I1

06/04/2025

Violation issued (HPD, closed)

A

02/24/2025

Signed off — Alteration

INTERIOR RENOVATION OF A COMMERCIAL WITH THE REMOVAL OF BEDROOMS AND SLEEP QUARTERS TO REVERT THE PREMISE TO ITS PRIOR LEGAL USAGE IN COMPLIANCE WITH ECB VIOLATIONS 3566753M, 35676752K, AND 35676754Y. NO CHANGE IN USE, EGRESS OR OCCUPANCY.

M01034961-I1

02/21/2025

Inspection — Pass-Final General Construction Non-Directive 14

Pass

View inspection ↗

02/20/2025

Signed off — Alteration

INSTALLATION OF NEW HVAC UNITS AND KITCHEN HOOD SYSTEMS AT EXISTING STORE ON 4 STORY BUILDING. NO CHANGE OF EGRESS, USE AND OCCUPANCY.

M00360337-I1

02/10/2025

Signed off — Alteration

TO REMOVE PLUMBING FIXTURES TO COMPLY WITH VOILATION #35666298K,35666297Z,35666296R, NO CHANGE IN USE , EGRESS OR ,OAACUPANCY. FIXTURES. PROPOSE NEW OFFICE SPACES.

M00831960-I1

02/05/2025

Objection resolved — Addressed

02/05/2025

Special inspection requirement — Tenant Protection Plan Compliance

Steve Chon

02/05/2025

Special inspection requirement — Energy Code Compliance Inspections

Steve Chon

02/04/2025

Objection raised — Scope

02/03/2025

Filed — Alteration

TO REMOVE PLUMBING FIXTURES TO COMPLY WITH VOILATION #35666298K,35666297Z,35666296R, NO CHANGE IN USE , EGRESS OR ,OAACUPANCY. FIXTURES. PROPOSE NEW OFFICE SPACES.

M00831960-P2

02/03/2025

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

Certified

View inspection ↗

01/17/2025

Permit issued — General Construction

M01130252-I1-GC

12/02/2024

Filed — Alteration CO

REMOVE NON-BEARING WALLS. INSTALL NEW STAIRS. CHANGE OCCUPANT GROUP OF EXISTING OFFICE @ 2ND FLOOR TO RETAIL (ACCESSORY TO 1ST FLOOR).

M01130252-I1

12/02/2024

Special inspection requirement — Tenant Protection Plan Compliance

Steve Chon

11/22/2024

Violation issued (HPD, closed)

I

11/12/2024

Special inspection requirement — Fire-Resistance Rated Construction

Steve Chon

11/12/2024

Special inspection requirement — Fire-Resistant Penetrations and Joints

Steve Chon

11/12/2024

Special inspection requirement — Maintenance information

Steve Chon

11/12/2024

Special inspection requirement — Energy Code Compliance Inspections

Steve Chon

11/08/2024

Filed — Alteration

INSTALLATION OF NEW HVAC UNITS AND KITCHEN HOOD SYSTEMS AT EXISTING STORE ON 4 STORY BUILDING. NO CHANGE OF EGRESS, USE AND OCCUPANCY.

M00360337-P3

11/08/2024

Special inspection requirement — Maintenance information

Steve Chon

11/08/2024

Special inspection requirement — Fire-Resistant Penetrations and Joints

Steve Chon

11/08/2024

Special inspection requirement — Fire-Resistance Rated Construction

Steve Chon

11/08/2024

Special inspection requirement — Energy Code Compliance Inspections

Steve Chon

10/29/2024

Filed — Alteration

TO REMOVE PLUMBING FIXTURES TO COMPLY WITH VOILATION #35666298K,35666297Z,35666296R, NO CHANGE IN USE , EGRESS OR ,OAACUPANCY. FIXTURES. PROPOSE NEW OFFICE SPACES.

M00831960-P1

10/29/2024

Special inspection requirement — Fire-Resistance Rated Construction

Steve Chon

10/29/2024

Special inspection requirement — Energy Code Compliance Inspections

Robert Truskosky

10/29/2024

Special inspection requirement — Fire-Resistant Penetrations and Joints

Steve Chon

10/29/2024

Special inspection requirement — Tenant Protection Plan Compliance

10/29/2024

Special inspection requirement — Tenant Protection Plan Compliance

Steve Chon

10/22/2024

Special inspection requirement — Fire-Resistant Penetrations and Joints

Steve Chon

10/22/2024

Special inspection requirement — Fire-Resistance Rated Construction

Steve Chon

10/22/2024

Special inspection requirement — Energy Code Compliance Inspections

Steve Chon

10/21/2024

Filed — Alteration

INTERIOR RENOVATION OF A COMMERCIAL WITH THE REMOVAL OF BEDROOMS AND SLEEP QUARTERS TO REVERT THE PREMISE TO ITS PRIOR LEGAL USAGE IN COMPLIANCE WITH ECB VIOLATIONS 3566753M, 35676752K, AND 35676754Y. NO CHANGE IN USE, EGRESS OR OCCUPANCY.

M01034961-P1

10/15/2024

Permit issued — Plumbing

M00831960-I1-PL

10/15/2024

Permit issued — Mechanical Systems

M00360337-S1-MS

10/15/2024

Permit issued — Plumbing

M00360337-I1-PL

10/15/2024

Permit issued — General Construction

M01034961-I1-GC

07/31/2024

Permit issued — General Construction

M01034961-I1-GC

07/09/2024

Objection resolved — Addressed

06/24/2024

Permit issued — Supported Scaffold

M00739241-I1-SF

06/12/2024

Violation issued (DOB, closed)

V*-DOB VIOLATION - DISMISSED

06/03/2024

Permit issued — Supported Scaffold

M00739241-I1-SH

05/13/2024

Objection raised — Scope

04/30/2024

Filed — Alteration

INTERIOR RENOVATION OF A COMMERCIAL WITH THE REMOVAL OF BEDROOMS AND SLEEP QUARTERS TO REVERT THE PREMISE TO ITS PRIOR LEGAL USAGE IN COMPLIANCE WITH ECB VIOLATIONS 3566753M, 35676752K, AND 35676754Y. NO CHANGE IN USE, EGRESS OR OCCUPANCY.

M01034961-I1

04/01/2024

Violation issued (HPD, closed)

A

03/27/2024

Violation issued (ECB, closed)

Construction

03/27/2024

Violation issued (ECB, closed)

Construction

03/27/2024

Violation issued (ECB, closed)

Construction

11/15/2023

Violation issued (HPD, closed)

I

09/25/2023

Objection raised — Structural

09/25/2023

Objection raised — Scope

Latest 60 of 133 events.

Permit / Filing Register

Source	Work Type	Status	Applicant	Issued
DOB NOW	General Construction	Permit Issued	Trend 21 Management	01/17/2025
DOB NOW	Plumbing	Signed-off	Avon Plumbing & Heating	10/15/2024
DOB NOW	Mechanical Systems	Permit Issued	Trend 21 Management	10/15/2024
DOB NOW	Plumbing	Signed-off	Avon Plumbing & Heating	10/15/2024
DOB NOW	General Construction	Signed-off	Trend 21 Management	10/15/2024
DOB NOW	General Construction	Signed-off	High Quality Construction	07/31/2024
DOB NOW	Supported Scaffold	Signed-off	Kings Group NY	06/24/2024
DOB NOW	Supported Scaffold	Signed-off	Kings Group NY	06/03/2024
DOB NOW	Supported Scaffold	Signed-off	Kings Group NY	06/26/2023
DOB NOW	Supported Scaffold	Signed-off	Kings Group NY	06/08/2023
DOB NOW	Plumbing	Signed-off	American Standard P&H Cororp	02/27/2023
DOB NOW	Plumbing	Signed-off	Avon Plumbing & Heating	06/29/2022
DOB NOW	Sign	Signed-off	Neptune Signs & Awnings	06/16/2022
DOB NOW	Supported Scaffold	Signed-off	Kings Group NY	06/08/2022
DOB NOW	Sidewalk Shed	Signed-off	Kings Group NY	06/08/2022
DOB NOW	Mechanical Systems	Signed-off	High Quality Construction	06/06/2022
DOB NOW	Construction Fence	Permit Issued	Trend 21 Management	05/20/2022
DOB NOW	Plumbing	Signed-off	American Standard P&H Cororp	02/24/2022
DOB NOW	General Construction	Signed-off	High Quality Construction	02/24/2022
DOB NOW	Plumbing	Signed-off	Avon Plumbing & Heating	06/29/2021
DOB NOW	Mechanical Systems	Permit Issued	Trend 21 Management	06/29/2021
DOB NOW	Construction Fence	Permit Issued	Trend 21 Management	08/11/2020
DOB NOW	Mechanical Systems	Permit Issued	Trend 21 Management	06/26/2020
DOB NOW	Plumbing	Signed-off	Avon Plumbing & Heating	06/25/2020
BIS	OT	ISSUED	Trend 21 Management	04/07/2022
BIS	OT	ISSUED	Trend 21 Management	06/28/2021
BIS	OT	ISSUED	Trend 21 Management	07/10/2020
BIS	OT	ISSUED	Trend 21 Management	07/10/2020
BIS	—	ISSUED	Unitech Design	05/17/2004
BIS	PL	ISSUED	Avon Plumbing & Heating	06/10/2003
BIS	OT	ISSUED	Noah Inter . Consulting Group	06/10/2003
BIS	OT	ISSUED	LSK Construction Co	03/15/1996
BIS	MH	ISSUED	Misra & Associates P.O	06/16/1994

1 project · most recent 11/08/2024

Ventilation Systems

Filed	Status	Contractor	Scope	Make / Model / Capacity
11/08/2024	Permit Issued	Trend 21 Management	Ventilation Systems	Cooling Carrier 48TCED12A2A5A0A0G0 90,000 BTU · Rooftop Unit ×2 Heating Carrier 48TCED12A2A5A0A0G0 90,000 BTU · Rooftop Unit ×2 Ventilation Carrier 48TCED12A2A5A0A0G0 90,000 BTU · Rooftop Unit ×2

1 project · most recent 11/08/2024

Gas Water/Sanitary

Filed	Status	Contractor	Scope
11/08/2024	Signed-off	Avon Plumbing & Heating	Gas, Water/Sanitary

4 projects · most recent 03/04/2025

General Wiring

Filed	Status	Contractor	Scope
03/04/2025	Permit Issued	Eric & NG Electrical	1 meters, 1 new_meters
06/15/2022	Complete	Jong Hyun Kim	—
02/25/2022	Permit Issued	KJK Electric	General Wiring
09/23/2021	Complete	Fibertek Data & Electric	General Wiring

1 project · most recent 08/10/2020

Fence

Filed	Status	Contractor	Scope
08/10/2020	Permit Issued	Trend 21 Management	Fence

▾Field Inspections (DOB CAP) — 6

Date	Type	Result	Report
02/21/2025	Pass-Final General Construction Non-Directive 14	Pass	View ↗
02/03/2025	Certified Remove/Cap - work done in accordance with code	Certified	View ↗
09/12/2022	Pass-Final Sign Permit Inspection	Pass	View ↗
09/07/2022	Fail-Final Sign Permit Inspection	Fail	View ↗
04/14/2022	Certified Water and Sanitary-WS-Fixtures-Finish	Certified	View ↗
03/22/2022	Certified Water and Sanitary-WS-Sanitary Piping-Roughing	Certified	View ↗

▾Special Inspection Requirements (DOB NOW) — 55

Date	Requirement	Inspector	Role
10/13/2026	Fire-Resistant Penetrations and Joints	Steve Chon	special
10/13/2026	Tenant Protection Plan Compliance	—	special
10/13/2026	Energy Code Compliance Inspections	Steve Chon	progress
10/13/2026	Fire-Resistance Rated Construction	Steve Chon	progress
02/05/2025	Tenant Protection Plan Compliance	Steve Chon	special
02/05/2025	Energy Code Compliance Inspections	Steve Chon	progress
12/02/2024	Tenant Protection Plan Compliance	Steve Chon	special
11/12/2024	Fire-Resistance Rated Construction	Steve Chon	progress
11/12/2024	Fire-Resistant Penetrations and Joints	Steve Chon	special
11/12/2024	Maintenance information	Steve Chon	energy_progress
11/12/2024	Energy Code Compliance Inspections	Steve Chon	progress
11/08/2024	Maintenance information	Steve Chon	energy_progress
11/08/2024	Fire-Resistant Penetrations and Joints	Steve Chon	special
11/08/2024	Fire-Resistance Rated Construction	Steve Chon	progress
11/08/2024	Energy Code Compliance Inspections	Steve Chon	progress
10/29/2024	Fire-Resistance Rated Construction	Steve Chon	progress
10/29/2024	Energy Code Compliance Inspections	Robert Truskosky	progress
10/29/2024	Fire-Resistant Penetrations and Joints	Steve Chon	special
10/29/2024	Tenant Protection Plan Compliance	—	special
10/29/2024	Tenant Protection Plan Compliance	Steve Chon	special
10/22/2024	Fire-Resistant Penetrations and Joints	Steve Chon	special
10/22/2024	Fire-Resistance Rated Construction	Steve Chon	progress
10/22/2024	Energy Code Compliance Inspections	Steve Chon	progress
09/18/2023	Final	GLEN LANGER	progress
09/18/2023	Tenant Protection Plan Compliance	GLEN LANGER	special

Latest 25 of 55.

▾Documents — 181 on file (BIS + DOB NOW)

▸Plans & Drawings22

▸DOB NOWPlans/Sketch16

09/02/2026M00683874-P1Request digital key ↗

09/02/2026M00683874-I1Request digital key ↗

09/02/2026M00683843-I1Request digital key ↗

Showing 3 of 16 on file for this type

▸DOB NOWPlans/Sketch - Plumbing4

09/01/2026M00360337-I1Request digital key ↗

09/01/2026M00360337-P3Request digital key ↗

09/01/2026M00360337-P2Request digital key ↗

Showing 3 of 4 on file for this type

▸DOB NOWPlans/Sketch - Mechanical Systems1

09/01/2026M00360337-S1Request digital key ↗

▸DOB NOWPlans/Sketch - Construction Fence1

08/15/2026M00382709-I1Request digital key ↗

▸Applications & Permits9

▸BISPLAN / WORK APPROVAL APPLICATION5

10/23/2024140916891Open ↗

07/13/2021140916891Open ↗

06/18/2021140916891Open ↗

Showing 3 of 5 on file for this type

▸BISWORK PERMIT APPLICATION4

07/10/2020140916882Open ↗

07/10/2020140916891Open ↗

06/29/2020140916882Open ↗

Showing 3 of 4 on file for this type

▸Zoning, Tax Lot & Property Records2

▸DOB NOWHouse Number Verification: TOPO Stamp2

10/16/2026M01130252-P1Open ↗

08/13/2026M01130252-I1Open ↗

▸Seals & Professional Certifications82

▸DOB NOWProgress Inspector Seal & Signature35

10/16/2026M01130252-P1Open ↗

09/26/2026M01130252-I1Open ↗

Showing 3 of 35 on file for this type

▸DOB NOWDPL-1: Design Professional Seal & Signature23

10/16/2026M01130252-P1Open ↗

09/04/2026M00382709-I1Open ↗

09/02/2026M00683874-I1Open ↗

Showing 3 of 23 on file for this type

▸DOB NOWSpecial Inspector Seal & Signature18

10/16/2026M01130252-P1Open ↗

09/26/2026M01130252-I1Open ↗

Showing 3 of 18 on file for this type

▸BISPROFESSIONAL CERTIFICATION STATEMENT2

06/25/2020140916891Open ↗

06/25/2020140916882Open ↗

▸BISTECHNICAL REPORT STATEMENT OF RESPONSIBILITY2

06/25/2020140916891Open ↗

06/25/2020140916882Open ↗

▸BISREQUIRED ITEMS CHECKLIST FOR PROFESSIONAL CERTIFICATION2

06/25/2020140916891Open ↗

06/25/2020140916882Open ↗

▸Safety & Tenant Protection10

▸DOB NOWTenant Protection Plan6

08/13/2026M00360337-P1Open ↗

08/13/2026M00382709-I1Open ↗

08/13/2026M00360337-P3Open ↗

Showing 3 of 6 on file for this type

▸BISTENANT PROTECTION PLAN AND NOTES2

06/25/2020140916891Open ↗

06/25/2020140916882Open ↗

▸DOB NOWStreet Tree Checklist2

10/16/2026M01130252-P1Open ↗

08/13/2026M01130252-I1Open ↗

▸Environmental & Asbestos22

▸DOB NOWDEP ACP-5: Asbestos Assessment Report20

10/16/2026M01130252-P1Open ↗

09/02/2026M00683874-I1Open ↗

09/02/2026M00683843-I1Open ↗

Showing 3 of 20 on file for this type

▸BISASBESTOS: CERTIFICATION (DEP ACP5)2

06/25/2020140916891Open ↗

06/25/2020140916882Open ↗

▸Energy Compliance14

▸BISTECHNICAL REPORT: ENERGY CODE - RESPONSIBILITY7

06/29/2021140916882Open ↗

07/10/2020140916882Open ↗

07/10/2020140916891Open ↗

Showing 3 of 7 on file for this type

▸BISAS-BUILT ENERGY ANALYSIS (EN2)2

10/21/2024140916891Open ↗

06/29/2021140916882Open ↗

▸BISTECHNICAL REPORT STATEMENT OF RESPONSIBILITY FOR ENERGY CODE PROGRESS INSPECTIONS2

06/25/2020140916891Open ↗

06/25/2020140916882Open ↗

▸DOB NOWEN2: As Built Energy Analysis2

08/13/2026M00729471-I1Open ↗

08/13/2026M00683843-I1Open ↗

▸BISENERGY CODE COMPLIANCE INSPECTIONS1

10/21/2024140916891Open ↗

▸Inspections & Test Reports9

▸BISTECHNICAL REPORT: RESPONSIBILITY7

06/29/2021140916882Open ↗

07/10/2020140916882Open ↗

07/10/2020140916891Open ↗

Showing 3 of 7 on file for this type

▸BISFIRE-RESISTANT PENETRATIONS AND JOINTS (FIRESTOP)1

10/21/2024140916891Open ↗

▸BISFIRE-RESISTIVE RATED CONSTRUCTION1

10/21/2024140916891Open ↗

▸Approvals, Objections & Sign-offs3

▸BISCERTIFICATE OF OCCUPANCY/LOC: REQUEST2

10/24/2024140916891Open ↗

06/29/2021140916882Open ↗

▸BISFINAL1

10/21/2024140916891Open ↗

▸Cost, Insurance & Ownership4

▸BISCOST AFFIDAVIT2

06/25/2020140916891Open ↗

06/25/2020140916882Open ↗

▸BISCOST AFFIDAVIT (FINAL): PW32

10/21/2024140916891Open ↗

06/29/2021140916882Open ↗

▸Filing & Intake Forms3

▸BISEFILING JOB APPLICATION COVER SHEET2

06/25/2020140916891Open ↗

06/25/2020140916882Open ↗

▸BISADDITIONAL INFORMATION1

07/13/2021140916891Open ↗

▸Other Documents1

▸BISMAINTENANCE INFORMATION1

10/21/2024140916891Open ↗