Locations of Work

ArchitectureStructuralMechanicalPlumbing

Permit Issued — active, not yet Signed-off

Roof1p · 1 filing · 4 docs

Floor 45p · 2 filings · 13 docs

Floor 34p · 2 filings · 18 docs

Floor 2

Floor 1Under Construction3p · 2 filings · 20 docs

▾Owner History (Filing Record)

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

Owner	Filings	Most Recent
19 E 73 OWNERS CORP	2	03/22/2026
19 E 73 ST OWNERS CORP. A	1	03/22/2026
19 EAST 73RD STREET	6	03/21/2026

▾Design Consultants (Architect / Engineer of Record)

Firm	Filings	Most Recent
CHARLOTTE DEWALD ARCHITECT	3	08/26/2026
KENDALL ENGINEERING PC	1	02/25/2026
SHERMAN PIERRE ARCHITECTS	4	02/08/2024
WILLIAM F. RYAN, JR. P.E. PC	1	08/21/2023
JOSEPH K. BLUM CO. LLP	1	08/21/2023

▾Filing Representatives (Expediters)

Representative	Filings	Most Recent
J. CALLAHAN CONSULTING, INC.	3	03/21/2026
ZEN CONSTRUCTION CONSULTING	6	03/21/2026

▾Contractors (License-Anchored)

Firm	Trade	Roles	Most Recent
REMODELING SPACE NY LLC	General Contractor	10	07/08/2026
MZZ RENOVATION CORP	General Contractor	2	07/08/2026
TOUGH STALLION LLC	Electrical	1	03/21/2026
ORBIT SPRINKLER CORP	Fire Protection	1	06/28/2026
AMN PLUMBING CORP	Plumbing	1	07/08/2026
BARTOSZ PTAK	Electrical	1	03/21/2026
ORBIT PLBG & HTG INC	Plumbing	1	07/08/2026
BIRNBAUM, ALAN	Electrical	1	03/21/2026

▾Special Inspection Agencies

Agency	License #	Filings	Most Recent
CHARLOTTE DEWALD ARCHITEC	7939	2	08/26/2026
KENDALL ENGINEERING PC	4154	1	02/25/2026
RYAN SPECIAL ENGINEERING	2018	3	02/08/2024
BLUE SKY DESIGN, INC.	1908	1	08/21/2023

Building Lifecycle

All (100)Filed (10)Permit Issued (9)Signed Off (3)Violation (38)Inspection (8)Objection (14)Special Inspection (18)

08/26/2026

Filed — Alteration CO

interior renovation and conversion of an existing doctors office residential apartment on the 1st floor . scopes of work, including architectural/construction, plumbing and sprinkler system

M01284775-P1

08/13/2026

Inspection — Certified Sprinkler-SP-Piping Dry/Wet-Hydrostatic Test

Certified

View inspection ↗

06/30/2026

Special inspection requirement — Fire-Resistant Penetrations and Joints

Charlotte Dewald

06/22/2026

Permit issued — Sprinklers

M01355994-I1-EW-SP

05/04/2026

Inspection — Pass-Final CND-Occupancy Inspection

Pass

View inspection ↗

04/08/2026

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

Certified

View inspection ↗

04/03/2026

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

Certified

View inspection ↗

03/02/2026

Permit issued — General Construction

M01284775-I1-GC

02/25/2026

Filed — Alteration

M01355994-I1

02/10/2026

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

Certified

View inspection ↗

02/05/2026

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

Certified

View inspection ↗

01/08/2026

Permit issued — Plumbing

M01286332-I1-PL

12/29/2025

Permit issued — General Construction

M01284775-I1-GC

12/11/2025

Objection resolved — Addressed

12/11/2025

Objection resolved — Addressed

10/14/2025

Objection raised — Admin

10/14/2025

Objection raised — Admin

10/10/2025

Filed — Alteration CO

interior renovation and conversion of an existing doctors office residential apartment on the 1st floor . scopes of work, including architectural/construction, plumbing and sprinkler system

M01284775-I1

10/10/2025

Filed — Alteration

In conjunction with renovation on the 1st floor apartment, plumbing work only

M01286332-I1

10/02/2025

Special inspection requirement — Fire-Resistant Penetrations and Joints

Charlotte Dewald

11/22/2024

Signed off — Alteration

Plumbing work in conjunction with interior renovation of Apt. 3/4.

M00907979-I1

11/22/2024

Signed off — Alteration

General construction and combination of existing class "A" apartments as per TPPN 3-97. No change of use, egress or occupancy under this application.

M00907973-I1

11/12/2024

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

Certified

View inspection ↗

11/04/2024

Signed off — Alteration

Mechanical system installed at Apt. 3/4. No change of use, egress or occupancy under this application. Associate General Construction application filed under M00907973-I1 approved on 9/15/23.

M00908966-I1

07/01/2024

Permit issued — General Construction

M00907973-I1-GC

05/03/2024

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

Certified

View inspection ↗

02/09/2024

Special inspection requirement — Fire-Resistant Penetrations and Joints

William Ryan

02/09/2024

Special inspection requirement — Energy Code Compliance Inspections

RENAN PIERRE

02/09/2024

Special inspection requirement — Energy Code Compliance Inspections

RENAN PIERRE

02/09/2024

Special inspection requirement — Lighting controls

RENAN PIERRE

02/09/2024

Special inspection requirement — Lighting in dwelling units

RENAN PIERRE

02/09/2024

Special inspection requirement — Final

RENAN PIERRE

02/08/2024

Filed — Alteration

Plumbing work in conjunction with interior renovation of Apt. 3/4.

M00907979-P1

02/08/2024

Filed — Alteration

General construction and combination of existing class "A" apartments as per TPPN 3-97. No change of use, egress or occupancy under this application.

M00907973-P1

12/07/2023

Special inspection requirement — Lighting in dwelling units

RENAN PIERRE

12/07/2023

Special inspection requirement — Fire-Resistant Penetrations and Joints

William Ryan

12/07/2023

Special inspection requirement — Energy Code Compliance Inspections

RENAN PIERRE

12/07/2023

Special inspection requirement — Final

RENAN PIERRE

12/07/2023

Special inspection requirement — Lighting controls

RENAN PIERRE

12/04/2023

Permit issued — Plumbing

M00907979-I1-PL

12/04/2023

Permit issued — Structural

M00908964-I1-ST

12/01/2023

Permit issued — Mechanical Systems

M00908966-I1-MS

12/01/2023

Permit issued — General Construction

M00907973-I1-GC

09/18/2023

Objection resolved — Addressed

09/16/2023

Objection resolved — Addressed

09/06/2023

Objection resolved — Addressed

09/06/2023

Objection resolved — Addressed

09/06/2023

Objection resolved — Addressed

08/23/2023

Objection raised — Inspections

08/23/2023

Objection raised — Admin

08/23/2023

Objection raised — Fire_Protection

08/22/2023

Objection raised — Scope

08/22/2023

Objection raised — Scope

08/21/2023

Filed — Alteration

Mechanical system installed at Apt. 3/4. No change of use, egress or occupancy under this application. Associate General Construction application filed under M00907973-I1 approved on 9/15/23.

M00908966-I1

08/21/2023

Filed — Alteration

Structural work in conjunction with interior renovation at Apt. 3/4.

M00908964-I1

08/21/2023

Special inspection requirement — Structural Stability – Alterations of existing buildings

ANDREW RENFROE

08/21/2023

Special inspection requirement — Structural Wood Frame

ANDREW RENFROE

08/21/2023

Special inspection requirement — Structural Steel - Welding

ANDREW RENFROE

08/21/2023

Special inspection requirement — Structural Steel - Details

ANDREW RENFROE

08/18/2023

Filed — Alteration

Plumbing work in conjunction with interior renovation of Apt. 3/4.

M00907979-I1

Latest 60 of 100 events.

Permit / Filing Register

Source	Work Type	Status	Applicant	Issued
DOB NOW	Sprinklers	Signed-off	ORBIT SPRINKLER CORP	06/22/2026
DOB NOW	General Construction	Permit Issued	MZZ RENOVATION CORP	03/02/2026
DOB NOW	Plumbing	Permit Issued	ORBIT PLBG & HTG INC	01/08/2026
DOB NOW	General Construction	Permit Issued	MZZ RENOVATION CORP	12/29/2025
DOB NOW	General Construction	Signed-off	REMODELING SPACE NY LLC	07/01/2024
DOB NOW	Plumbing	Signed-off	AMN PLUMBING CORP	12/04/2023
DOB NOW	Structural	Permit Issued	REMODELING SPACE NY LLC	12/04/2023
DOB NOW	Mechanical Systems	Signed-off	REMODELING SPACE NY LLC	12/01/2023
DOB NOW	General Construction	Signed-off	REMODELING SPACE NY LLC	12/01/2023
BIS	OT	ISSUED	ZEBE INC	06/05/2009
BIS	EQ	ISSUED	167 RIVERSIDE INC	03/02/2006
BIS	OT	ISSUED	1671 SAWMILL RIVER ROAD	01/20/2006
BIS	OT	ISSUED	FIRST WALL CONSTRUCTION	12/06/2004
BIS	PL	ISSUED	JUMPER P&H GEN CONTR INC	10/29/1998
BIS	BL	ISSUED	JUMPER P&H GEN CONTR INC	10/29/1998

1 project · most recent 10/10/2025

Water/Sanitary

Filed	Status	Contractor	Scope
10/10/2025	Permit Issued	ORBIT PLBG & HTG INC	Water/Sanitary

3 projects · most recent 01/02/2026

General Wiring

Filed	Status	Contractor	Scope
01/02/2026	Complete	NY CITY ELECTRIC INC	General Wiring
11/18/2024	Complete	TRIPLE D ELECTRIC INC	General Wiring
10/18/2023	Complete	FSM ELECTRICAL CORPORATIO	General Wiring

1 project · most recent 08/21/2023

Steel

Filed	Status	Contractor	Scope
08/21/2023	Permit Issued	REMODELING SPACE NY LLC	Steel

1 project · most recent 08/26/2026

Tenant Protection Plan 72 Hour

Filed	Status	Contractor	Scope
08/26/2026	Permit Issued	MZZ RENOVATION CORP	Tenant Protection Plan 72 Hour

▾Field Inspections (DOB CAP) — 8

Date	Type	Result	Report
08/13/2026	Certified Sprinkler-SP-Piping Dry/Wet-Hydrostatic Test	Certified	View ↗
05/04/2026	Pass-Final CND-Occupancy Inspection	Pass	View ↗
04/08/2026	Certified Water and Sanitary-WS-Sanitary Piping-Underground	Certified	View ↗
04/03/2026	Certified Water and Sanitary-WS-Sanitary Piping-Underground	Certified	View ↗
02/10/2026	Certified Water and Sanitary-WS-Sanitary Piping-Roughing	Certified	View ↗
02/05/2026	Certified Remove/Cap - work done in accordance with code	Certified	View ↗
11/12/2024	Certified Water and Sanitary-WS-Fixtures-Finish	Certified	View ↗
05/03/2024	Certified Water and Sanitary-WS-Sanitary Piping-Roughing	Certified	View ↗

▾Special Inspection Requirements (DOB NOW) — 18

Date	Requirement	Inspector	Role
06/30/2026	Fire-Resistant Penetrations and Joints	Charlotte Dewald	special
10/02/2025	Fire-Resistant Penetrations and Joints	Charlotte Dewald	special
02/09/2024	Fire-Resistant Penetrations and Joints	William Ryan	special
02/09/2024	Energy Code Compliance Inspections	RENAN PIERRE	progress
02/09/2024	Energy Code Compliance Inspections	RENAN PIERRE	progress
02/09/2024	Lighting controls	RENAN PIERRE	energy_progress
02/09/2024	Lighting in dwelling units	RENAN PIERRE	energy_progress
02/09/2024	Final	RENAN PIERRE	progress
12/07/2023	Lighting in dwelling units	RENAN PIERRE	energy_progress
12/07/2023	Fire-Resistant Penetrations and Joints	William Ryan	special
12/07/2023	Energy Code Compliance Inspections	RENAN PIERRE	progress
12/07/2023	Final	RENAN PIERRE	progress
12/07/2023	Lighting controls	RENAN PIERRE	energy_progress
08/21/2023	Structural Stability – Alterations of existing buildings	ANDREW RENFROE	special
08/21/2023	Structural Wood Frame	ANDREW RENFROE	progress
08/21/2023	Structural Steel - Welding	ANDREW RENFROE	special
08/21/2023	Structural Steel - Details	ANDREW RENFROE	special
07/24/2023	Final	ANDREW RENFROE	progress

▾Documents — 62 on file (BIS + DOB NOW)

▸Plans & Drawings9

▸DOB NOWPlans/Sketch9

08/29/2026M00907979-I1Request digital key ↗

08/29/2026M00907979-P1Request digital key ↗

08/29/2026M00908966-I1Request digital key ↗

Showing 3 of 9 on file for this type

▸Applications & Permits9

▸DOB NOWLPC Approval/Permit9

08/29/2026M00907979-I1Open ↗

08/21/2026M01284775-P1Open ↗

08/13/2026M00907973-P1Open ↗

Showing 3 of 9 on file for this type

▸Zoning, Tax Lot & Property Records1

▸DOB NOWHouse Number Verification: TOPO Stamp1

08/13/2026M01284775-I1Open ↗

▸Seals & Professional Certifications27

▸DOB NOWProgress Inspector Seal & Signature11

09/25/2026M00907979-I1Open ↗

09/01/2026M00908964-I1Open ↗

Showing 3 of 11 on file for this type

▸DOB NOWDPL-1: Design Professional Seal & Signature9

08/29/2026M00907979-I1Open ↗

08/29/2026M00908966-I1Open ↗

08/29/2026M00908964-I1Open ↗

Showing 3 of 9 on file for this type

▸DOB NOWSpecial Inspector Seal & Signature7

09/23/2026M01284775-P1Open ↗

09/01/2026M00908964-I1Open ↗

Showing 3 of 7 on file for this type

▸Safety & Tenant Protection2

▸DOB NOWStreet Tree Checklist2

08/21/2026M01284775-P1Open ↗

08/13/2026M01284775-I1Open ↗

▸Environmental & Asbestos9

▸DOB NOWDEP ACP-5: Asbestos Assessment Report9

08/29/2026M00907979-I1Open ↗

08/29/2026M00908966-I1Open ↗

08/29/2026M00908964-I1Open ↗

Showing 3 of 9 on file for this type

▸Other Documents5

▸DOB NOWProof of Historic Building3

08/21/2026M01284775-P1Open ↗

08/13/2026M01286332-I1Open ↗

08/13/2026M01284775-I1Open ↗

▸DOB NOWProperty Ownership Certification2

08/21/2026M01284775-I1Open ↗

08/21/2026M01284775-P1Open ↗