Locations of Work

ArchitectureStructuralElectricalMechanicalPlumbingEquipmentCivil

Permit Issued — active, not yet Signed-off

Floor 32p · 1 filing · 6 docs

Floor 25p · 2 filings · 20 docs

Floor 1Under Construction23p · 3 filings · 20 docs

CellarUnder Construction71p · 1 filing · 20 docs

Sub-BasementUnder Construction63p · 2 filings · 20 docs

Site & exteriorUnder Construction63p · 2 filings · 20 docs

▾Owner History (Filing Record)

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

Owner	Filings	Most Recent
MARBROSE REALTY	38	07/08/2026
IPRIME DEVELOPMENT	9	07/08/2026
43 WEST 75TH STREET	4	03/21/2026
PARK CONTRACTING GROUP	1	07/08/2026
43 WEST 75TH NY NY LLC	1	03/22/2026

▾Sales History (ACRIS)

Date	Price	Unit	Seller → Buyer	$/sf
01/10/2023	$5.8M	—	— → —	$703/sf building

▾Design Consultants (Architect / Engineer of Record)

Firm	Filings	Most Recent
C&B CONSULTING ENGINEERS LLC	1	06/18/2026
ALWAYS FAST SERVICES CORP	1	06/13/2026
CONSULTING ENGINEERS COLLABORATIVE,	2	12/19/2025
GREGG ROTHSTEIN ARCHITECT	11	11/21/2025
BASIC GROUPS CORP	3	12/17/2024

▾Filing Representatives (Expediters)

Representative	Filings	Most Recent
GREGG ROTHSTEIN ARCHITECT	7	03/21/2026
WILLOUGHBY CONSULTING	10	03/21/2026
BASIC GROUPS	6	03/21/2026

▾Contractors (License-Anchored)

Firm	Trade	Roles	Most Recent
IPRIME DEVELOPMENT LLC	General Contractor	13	07/08/2026
PARK CONTRACTING GROUP	General Contractor	1	07/08/2026
STEEL TONE CONSTRUCTION	General Contractor	1	07/08/2026
AMC PLBG, HTG & CLNG, INC	Plumbing	1	07/08/2026
NOPHIER PLUMBING & HTG IN	Plumbing	1	07/08/2026

▾Special Inspection Agencies

Agency	License #	Filings	Most Recent
BLANCO DESIGN, INC	9212	12	12/19/2025
RYAN SPECIAL ENGINEERING	2018	2	12/19/2025
ANDREW GOODRICH, P.E., PL	965	3	12/17/2024

Building Lifecycle

All (100)Filed (18)Permit Issued (11)Violation (9)Inspection (10)Objection (22)Special Inspection (30)

08/20/2026

Objection resolved — Resolved

07/24/2026

Inspection — Pass-Final CND-Occupancy Inspection

Pass

View inspection ↗

07/10/2026

Objection raised — Scope

06/18/2026

Filed — Alteration

PLUMBING WORK IN CONJUNCTION WITH GENERAL CONSTRUCTION AT THE CELLAR LEVEL RESTORE STOOP AT BUILDING ENTRANCE. COMBINE APT ON FIRST FLOOR WITH THREE APTS ON BASEMENT LEVEL. NO CHANGE TO EGRESS, USE OR OCCUPANCY.

M01007133-S4

06/15/2026

Permit issued — Supported Scaffold

M01414056-I1-SF

06/13/2026

Filed — Alteration

PROPOSED INSTALLATION OF TEMPORARY PIPE SCAFFOLD AS PER PLANS. WORK SHALL COMPLY WITH CHAPTER #33 OF 2022 THE NYC BUILDING CODE. NO CHANGE IN USE, OCCUPANCY, OR EGRESS UNDER THIS APPLICATION.

M01414056-I1

01/28/2026

Special inspection requirement — Structural Stability – Alterations of existing buildings

VERONICA BLANCO

01/28/2026

Special inspection requirement — Structural Steel - Details

VERONICA BLANCO

01/28/2026

Special inspection requirement — Footing and Foundation

VERONICA BLANCO

01/28/2026

Special inspection requirement — Tenant Protection Plan Compliance

01/28/2026

Special inspection requirement — Subgrade Inspections

William Ryan

01/28/2026

Special inspection requirement — Concrete - Cast-In-Place

VERONICA BLANCO

01/28/2026

Special inspection requirement — Final

VERONICA BLANCO

01/28/2026

Special inspection requirement — Subsurface Investigations (Borings/Test Pits)

Raymond Volpe

01/28/2026

Special inspection requirement — Structural Steel - High Strength Bolting

William Ryan

01/13/2026

Permit issued — General Construction

M01007133-S3-GC-CX

01/08/2026

Objection resolved — Addressed

01/06/2026

Inspection — Pass-Final CND-Occupancy Inspection

Pass

View inspection ↗

01/03/2026

Special inspection requirement — Fire-Resistant Penetrations and Joints

VERONICA BLANCO

01/03/2026

Special inspection requirement — Interior lighting power

VERONICA BLANCO

01/03/2026

Special inspection requirement — Fire-Resistance Rated Construction

VERONICA BLANCO

01/03/2026

Special inspection requirement — Lighting in dwelling units

VERONICA BLANCO

01/03/2026

Special inspection requirement — Concrete - Cast-In-Place

VERONICA BLANCO

01/03/2026

Special inspection requirement — Tenant Protection Plan Compliance

01/03/2026

Special inspection requirement — Final

VERONICA BLANCO

01/03/2026

Special inspection requirement — Lighting controls

VERONICA BLANCO

01/03/2026

Special inspection requirement — Structural Stability – Alterations of existing buildings

VERONICA BLANCO

01/03/2026

Special inspection requirement — Energy Code Compliance Inspections

VERONICA BLANCO

12/29/2025

Objection raised — Structural

12/24/2025

Inspection — Certified Gas-Gas-Piping-Roughing

Certified

View inspection ↗

12/24/2025

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

Certified

View inspection ↗

12/24/2025

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

Certified

View inspection ↗

12/23/2025

Objection resolved — Addressed

12/23/2025

Objection resolved — Addressed

12/19/2025

Filed — Alteration

PLUMBING WORK IN CONJUNCTION WITH GENERAL CONSTRUCTION AT THE CELLAR LEVEL RESTORE STOOP AT BUILDING ENTRANCE. COMBINE APT ON FIRST FLOOR WITH THREE APTS ON BASEMENT LEVEL. NO CHANGE TO EGRESS, USE OR OCCUPANCY.

M01007133-P8

12/16/2025

Special inspection requirement — Concrete - Cast-In-Place

VERONICA BLANCO

12/16/2025

Special inspection requirement — Tenant Protection Plan Compliance

12/16/2025

Special inspection requirement — Structural Steel - High Strength Bolting

William Ryan

12/16/2025

Special inspection requirement — Structural Steel - Details

VERONICA BLANCO

12/16/2025

Special inspection requirement — Structural Stability – Alterations of existing buildings

VERONICA BLANCO

12/16/2025

Special inspection requirement — Footing and Foundation

VERONICA BLANCO

12/16/2025

Special inspection requirement — Final

VERONICA BLANCO

12/16/2025

Special inspection requirement — Subsurface Investigations (Borings/Test Pits)

Raymond Volpe

12/16/2025

Special inspection requirement — Subgrade Inspections

William Ryan

12/05/2025

Permit issued — Plumbing

M01007133-S1-PL

11/26/2025

Objection raised — Structural

11/26/2025

Objection raised — Fire_Protection

11/24/2025

Special inspection requirement — Tenant Protection Plan Compliance

VERONICA BLANCO

11/21/2025

Filed — Alteration

PLUMBING WORK IN CONJUNCTION WITH GENERAL CONSTRUCTION AT THE CELLAR LEVEL RESTORE STOOP AT BUILDING ENTRANCE. COMBINE APT ON FIRST FLOOR WITH THREE APTS ON BASEMENT LEVEL. NO CHANGE TO EGRESS, USE OR OCCUPANCY.

M01007133-P7

11/21/2025

Filed — Alteration

PLUMBING WORK IN CONJUNCTION WITH GENERAL CONSTRUCTION AT THE CELLAR LEVEL RESTORE STOOP AT BUILDING ENTRANCE. COMBINE APT ON FIRST FLOOR WITH THREE APTS ON BASEMENT LEVEL. NO CHANGE TO EGRESS, USE OR OCCUPANCY.

M01007133-P6

11/17/2025

Special inspection requirement — Interior lighting power

VERONICA BLANCO

10/31/2025

Permit issued — General Construction

M01007133-S3-GC-CX

09/18/2025

Objection resolved — Addressed

09/18/2025

Objection resolved — Addressed

09/18/2025

Objection resolved — Addressed

09/18/2025

Objection resolved — Addressed

09/02/2025

Objection raised — Admin

09/02/2025

Objection raised — Cost

09/02/2025

Objection raised — Structural

09/02/2025

Objection raised — Admin

Latest 60 of 100 events.

Permit / Filing Register

Source	Work Type	Status	Applicant	Issued
DOB NOW	Supported Scaffold	Permit Issued	PARK CONTRACTING GROUP	06/15/2026
DOB NOW	General Construction	Permit Issued	IPRIME DEVELOPMENT LLC	01/13/2026
DOB NOW	Plumbing	Signed-off	NOPHIER PLUMBING & HTG IN	12/05/2025
DOB NOW	General Construction	Permit Issued	IPRIME DEVELOPMENT LLC	10/31/2025
DOB NOW	Foundation	Permit Issued	IPRIME DEVELOPMENT LLC	04/11/2025
DOB NOW	General Construction	Permit Issued	IPRIME DEVELOPMENT LLC	03/09/2025
DOB NOW	Mechanical Systems	Permit Issued	IPRIME DEVELOPMENT LLC	12/03/2024
DOB NOW	Mechanical Systems	Permit Issued	IPRIME DEVELOPMENT LLC	12/03/2024
DOB NOW	Structural	Permit Issued	IPRIME DEVELOPMENT LLC	08/06/2024
DOB NOW	General Construction	Permit Issued	STEEL TONE CONSTRUCTION	08/18/2023
DOB NOW	Plumbing	Permit Issued	AMC PLBG, HTG & CLNG, INC	08/18/2023
BIS	—	ISSUED	INTERIORS BY JERRY LLC	12/06/2019
BIS	EQ	ISSUED	ROCKLEDGE SCAFFOLD CORP	07/02/2007

1 project · most recent 06/18/2026

Heating and Air Conditioning Systems

Filed	Status	Contractor	Scope	Make / Model / Capacity
06/18/2026	Permit Issued	IPRIME DEVELOPMENT LLC	Heating and Air Conditioning Systems	Heat / Cool Tosot TU36-H30 34,000 BTU · Condensing Unit ×3 TU36-HFI 34,000 BTU · Heat Pump Outdoor ×3 TU36-24WADU 36,000 BTU · Condensing Unit ×1 TU60-32WEDU 45,000 BTU · Condensing Unit ×1 TUD36-24AH2ADU 36,000 BTU · Ahu ×1 TUD60-32AH2EDU 54,000 BTU · Ahu ×1

3 projects · most recent 06/18/2026

Gas Water/Sanitary

Filed	Status	Contractor	Scope
06/18/2026	Signed-off	NOPHIER PLUMBING & HTG IN	Gas, Water/Sanitary
11/01/2024	—	—	Gas, Water/Sanitary
08/10/2023	Permit Issued	AMC PLBG, HTG & CLNG, INC	Gas, Water/Sanitary

1 project · most recent 04/19/2026

Filed	Status	Contractor	Scope
04/19/2026	Permit Issued	AFFORDABLE ELECTRICAL	1 meters, 1 new_meters

1 project · most recent 06/18/2026

Steel Concrete

Filed	Status	Contractor	Scope
06/18/2026	Permit Issued	IPRIME DEVELOPMENT LLC	Steel, Concrete

1 project · most recent 06/13/2026

Scaffold

Filed	Status	Contractor	Scope
06/13/2026	Permit Issued	PARK CONTRACTING GROUP	Scaffold

▾Field Inspections (DOB CAP) — 10

Date	Type	Result	Report
07/24/2026	Pass-Final CND-Occupancy Inspection	Pass	View ↗
01/06/2026	Pass-Final CND-Occupancy Inspection	Pass	View ↗
12/24/2025	Certified Gas-Gas-Piping-Roughing	Certified	View ↗
12/24/2025	Certified Water and Sanitary-WS-Sanitary Piping-Roughing	Certified	View ↗
12/24/2025	Certified Water and Sanitary-WS-Sanitary Piping-Underground	Certified	View ↗
01/10/2025	Pass-Final CND-Occupancy Inspection	Pass	View ↗
11/13/2024	Fail-Final General Construction Non-Directive 14	Fail	View ↗
10/21/2024	Fail-Final General Construction Non-Directive 14	Fail	View ↗
02/28/2024	Pass-Final CND-Occupancy Inspection	Pass	View ↗
09/15/2023	Certified Water and Sanitary-WS-Sanitary Piping-Roughing	Certified	View ↗

▾Special Inspection Requirements (DOB NOW) — 81

Date	Requirement	Inspector	Role
01/28/2026	Footing and Foundation	VERONICA BLANCO	progress
01/28/2026	Final	VERONICA BLANCO	progress
01/28/2026	Tenant Protection Plan Compliance	—	special
01/28/2026	Structural Steel - High Strength Bolting	William Ryan	special
01/28/2026	Subgrade Inspections	William Ryan	special
01/28/2026	Subsurface Investigations (Borings/Test Pits)	Raymond Volpe	special
01/28/2026	Concrete - Cast-In-Place	VERONICA BLANCO	special
01/28/2026	Structural Stability – Alterations of existing buildings	VERONICA BLANCO	special
01/28/2026	Structural Steel - Details	VERONICA BLANCO	special
01/03/2026	Concrete - Cast-In-Place	VERONICA BLANCO	special
01/03/2026	Interior lighting power	VERONICA BLANCO	energy_progress
01/03/2026	Lighting controls	VERONICA BLANCO	energy_progress
01/03/2026	Lighting in dwelling units	VERONICA BLANCO	energy_progress
01/03/2026	Fire-Resistance Rated Construction	VERONICA BLANCO	progress
01/03/2026	Final	VERONICA BLANCO	progress
01/03/2026	Energy Code Compliance Inspections	VERONICA BLANCO	progress
01/03/2026	Structural Stability – Alterations of existing buildings	VERONICA BLANCO	special
01/03/2026	Tenant Protection Plan Compliance	—	special
01/03/2026	Fire-Resistant Penetrations and Joints	VERONICA BLANCO	special
12/16/2025	Structural Steel - High Strength Bolting	William Ryan	special
12/16/2025	Structural Stability – Alterations of existing buildings	VERONICA BLANCO	special
12/16/2025	Structural Steel - Details	VERONICA BLANCO	special
12/16/2025	Tenant Protection Plan Compliance	—	special
12/16/2025	Concrete - Cast-In-Place	VERONICA BLANCO	special
12/16/2025	Subgrade Inspections	William Ryan	special

Latest 25 of 81.

▾Documents — 159 on file (BIS + DOB NOW)

▸Plans & Drawings18

▸DOB NOWPlans/Sketch18

08/29/2026M00917333-I1Request digital key ↗

08/25/2026M01007133-I1Request digital key ↗

08/25/2026M01007133-P1Request digital key ↗

Showing 3 of 18 on file for this type

▸Applications & Permits21

▸DOB NOWLPC Approval/Permit17

08/25/2026M01007133-S4Open ↗

08/13/2026M00917333-I1Open ↗

08/13/2026M01007133-P2Open ↗

Showing 3 of 17 on file for this type

▸BISPLAN / WORK APPROVAL APPLICATION3

08/21/2019120415390Open ↗

04/08/2019120415390Open ↗

07/22/2010120415390Open ↗

▸BISWORK PERMIT APPLICATION1

12/09/2019120415390Open ↗

▸Seals & Professional Certifications85

▸DOB NOWProgress Inspector Seal & Signature34

10/01/2026M00917333-I1Open ↗

09/01/2026M01007133-P8Open ↗

Showing 3 of 34 on file for this type

▸DOB NOWSpecial Inspector Seal & Signature32

10/01/2026M00917333-I1Open ↗

09/01/2026M01007133-S1Open ↗

09/01/2026M01007133-P8Open ↗

Showing 3 of 32 on file for this type

▸DOB NOWDPL-1: Design Professional Seal & Signature18

08/29/2026M00917333-I1Open ↗

08/25/2026M01007133-P8Open ↗

08/25/2026M01007133-S4Open ↗

Showing 3 of 18 on file for this type

▸BISTECHNICAL REPORT: RESPONSIBILITY/CERTIFICATION1

07/22/2010120415390Open ↗

▸Trade Schedules & Equipment2

▸BISSCHEDULE B - PLUMBING/SPRINKLER/STANDPIPE1

04/08/2019120415390Open ↗

▸BISSCHEDULE B - PLUMBING1

07/22/2010120415390Open ↗

▸Environmental & Asbestos20

▸DOB NOWDEP ACP-5: Asbestos Assessment Report17

08/29/2026M00917333-I1Open ↗

08/25/2026M01007133-P2Open ↗

08/25/2026M01007133-P1Open ↗

Showing 3 of 17 on file for this type

▸BISASBESTOS: CERTIFICATION (DEP ACP5)2

03/13/2019120415390Open ↗

▸BISASBESTOS: EXEMPTION (ASB4)1

03/13/2019120415390Open ↗

▸Inspections & Test Reports3

▸DOB NOWSOIL REPORT2

08/13/2026M01007133-S3Open ↗

08/13/2026M01007133-P8Open ↗

▸DOB NOWTR4 Test Report and Plot Diagram1

08/13/2026M01007133-S3Open ↗

▸Approvals, Objections & Sign-offs5

▸BISSCHEDULE A - OCCUPANCY / USE3

08/21/2019120415390Open ↗

04/08/2019120415390Open ↗

07/22/2010120415390Open ↗

▸BISADMINISTRATIVE OBJECTIONS1

07/22/2010120415390Open ↗

▸BISLETTERS - SUPPORTING DOCUMENTATION1

03/13/2019120415390Open ↗

▸Cost, Insurance & Ownership1

▸BISCOST AFFIDAVIT1

07/22/2010120415390Open ↗

▸Filing & Intake Forms4

▸BISBOROUGH INTAKE FORM2

08/21/2019120415390Open ↗

04/08/2019120415390Open ↗

▸BISEFILING COVER SHEET1

07/22/2010120415390Open ↗

▸BISADDITIONAL INFORMATION1

08/19/2019120415390Open ↗