Locations of Work

ArchitectureStructural

Floor 21p · 1 filing · 16 docs

Floor 11p · 1 filing · 11 docs

Cellar1p · 1 filing · 11 docs

▾Owner History (Filing Record)

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

Owner	Filings	Most Recent
FLATIRON REAL ESTATE ADVISORS	7	07/08/2026
OWNER OF 348 W 52 ST	1	03/22/2026
348 -52ND CORP. C/O ARMED IMPEX	2	03/21/2026
348 -52ND CORP C O ARMED IMPEX	2	03/21/2026

▾Design Consultants (Architect / Engineer of Record)

Firm	Filings	Most Recent
NTA DESIGN GROUP, LLC	3	01/17/2023
BALA CONSULTING ENGINEERS	2	10/21/2021

▾Filing Representatives (Expediters)

Representative	Filings	Most Recent
CYPHER DESIGN	4	03/21/2026
JAM CONSULTANTS, INC.	2	03/21/2026

▾Contractors (License-Anchored)

Firm	Trade	Roles	Most Recent
INTERIOR BUILDING SERVICE	General Contractor	3	07/08/2026

▾Special Inspection Agencies

Agency	License #	Filings	Most Recent
CROSSCHECK INSPECTION SER	544	2	10/21/2021

Building Lifecycle

All (27)Filed (5)Permit Issued (2)Signed Off (2)Violation (2)Objection (6)Special Inspection (10)

03/02/2026

Signed off — Alteration

INTERIOR PARTITION ALTERATIONS TO EXISTING EATING & DRINKING ESTABLISHMENT. REMOVE EXISTING CONVENIENCE STAIR TO SECOND FLOOR. NO CHANGE TO USE, EGRESS OR OCCUPANCY UNDER THIS APPLICATION.

M00534435-I1

01/18/2023

Objection raised — Structural

01/18/2023

Objection raised — Structural

01/18/2023

Objection raised — Scope

01/18/2023

Objection resolved — Resolved

01/18/2023

Objection raised — Scope

01/18/2023

Objection raised — Other

01/17/2023

Filed — No Work

M00809556-I1

10/20/2022

Special inspection requirement — Final

Nicholas Tjartjalis

10/20/2022

Special inspection requirement — Interior lighting power

Nicholas Tjartjalis

10/19/2022

Filed — Alteration

INTERIOR PARTITION ALTERATIONS TO EXISTING EATING & DRINKING ESTABLISHMENT. REMOVE EXISTING CONVENIENCE STAIR TO SECOND FLOOR. NO CHANGE TO USE, EGRESS OR OCCUPANCY UNDER THIS APPLICATION.

M00534435-P1

11/23/2021

Signed off — Alteration

Structural work in conjunction with job #M00534435

M00564551-I1

10/25/2021

Permit issued — Structural

M00564551-I1-ST

10/25/2021

Special inspection requirement — Structural Steel - Details

EUGENE BIFULCO

10/25/2021

Special inspection requirement — Structural Steel - High Strength Bolting

EUGENE BIFULCO

10/25/2021

Special inspection requirement — Structural Steel - Welding

EUGENE BIFULCO

10/25/2021

Special inspection requirement — Final

EUGENE BIFULCO

10/21/2021

Filed — Alteration

Structural work in conjunction with job #M00534435

M00564551-P1

10/01/2021

Special inspection requirement — Structural Steel - High Strength Bolting

EUGENE BIFULCO

10/01/2021

Special inspection requirement — Structural Steel - Welding

EUGENE BIFULCO

10/01/2021

Special inspection requirement — Final

EUGENE BIFULCO

10/01/2021

Special inspection requirement — Structural Steel - Details

EUGENE BIFULCO

08/19/2021

Filed — Alteration

Structural work in conjunction with job #M00534435

M00564551-I1

06/29/2021

Permit issued — General Construction

M00534435-I1-GC

06/21/2021

Filed — Alteration

INTERIOR PARTITION ALTERATIONS TO EXISTING EATING & DRINKING ESTABLISHMENT. REMOVE EXISTING CONVENIENCE STAIR TO SECOND FLOOR. NO CHANGE TO USE, EGRESS OR OCCUPANCY UNDER THIS APPLICATION.

M00534435-I1

05/30/2019

Violation issued (DOB, closed)

V*-DOB VIOLATION - DISMISSED

09/05/2001

Violation issued (ECB, closed)

Public Assembly

Permit / Filing Register

Source	Work Type	Status	Applicant	Issued
DOB NOW	Structural	Signed-off	INTERIOR BUILDING SERVICE	10/25/2021
DOB NOW	General Construction	Signed-off	INTERIOR BUILDING SERVICE	06/29/2021
BIS	SP	ISSUED	PLUMBING WORKS CORP	11/01/2002
BIS	PL	ISSUED	BYPASS MECHANICAL CORP	10/30/2002
BIS	EQ	ISSUED	INTEGRITY CONTRACTING INC	10/24/2002
BIS	—	ISSUED	INTEGRITY CONTRACTING INC	10/24/2002
BIS	OT	ISSUED	INTEGRITY CONTRACTING INC	08/01/2002

Nothing on file for this building.

▾Special Inspection Requirements (DOB NOW) — 10

Date	Requirement	Inspector	Role
10/20/2022	Final	Nicholas Tjartjalis	progress
10/20/2022	Interior lighting power	Nicholas Tjartjalis	energy_progress
10/25/2021	Structural Steel - Details	EUGENE BIFULCO	special
10/25/2021	Structural Steel - High Strength Bolting	EUGENE BIFULCO	special
10/25/2021	Structural Steel - Welding	EUGENE BIFULCO	special
10/25/2021	Final	EUGENE BIFULCO	progress
10/01/2021	Structural Steel - High Strength Bolting	EUGENE BIFULCO	special
10/01/2021	Structural Steel - Welding	EUGENE BIFULCO	special
10/01/2021	Final	EUGENE BIFULCO	progress
10/01/2021	Structural Steel - Details	EUGENE BIFULCO	special

▾Documents — 29 on file (BIS + DOB NOW)

▸Plans & Drawings5

▸DOB NOWPlans/Sketch4

09/03/2026M00534435-I1Request digital key ↗

09/03/2026M00534435-P1Request digital key ↗

09/03/2026M00564551-P1Request digital key ↗

Showing 3 of 4 on file for this type

▸DOB NOWPlans/Sketch - Temporary Place of Assembly1

09/01/2026M00809556-I1Request digital key ↗

▸Seals & Professional Certifications15

▸DOB NOWSpecial Inspector Seal & Signature6

09/01/2026M00564551-P1Open ↗

Showing 3 of 6 on file for this type

▸DOB NOWDPL-1: Design Professional Seal & Signature5

09/03/2026M00564551-I1Open ↗

09/03/2026M00564551-P1Open ↗

09/01/2026M00809556-I1Open ↗

Showing 3 of 5 on file for this type

▸DOB NOWProgress Inspector Seal & Signature4

09/01/2026M00564551-P1Open ↗

08/28/2026M00534435-I1Open ↗

Showing 3 of 4 on file for this type

▸Safety & Tenant Protection4

▸DOB NOWHPD-2: Clinton Special District Anti-Harassment Checklist4

09/03/2026M00564551-I1Open ↗

08/13/2026M00564551-P1Open ↗

08/13/2026M00534435-I1Open ↗

Showing 3 of 4 on file for this type

▸Environmental & Asbestos4

▸DOB NOWDEP ACP-5: Asbestos Assessment Report4

09/03/2026M00564551-I1Open ↗

09/03/2026M00564551-P1Open ↗

08/13/2026M00534435-I1Open ↗

Showing 3 of 4 on file for this type

▸Energy Compliance1

▸DOB NOWEN2: As Built Energy Analysis.1

08/13/2026M00534435-I1Open ↗