Elevator cooperative

20 EAST 84 STREET

MANHATTAN · Upper East Side-Carnegie Hill · BIN 1046792

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1900Year Built

6Stories

D4Building Class

C5-1Zoning

23,948 sfGross Floor Area

25Units

Rent Stabilized5 Open Violations ▸FDNY Report ↗

Elevator cooperative · Owner of record: 18 20 PARK 84TH CORP · 5,824 sf lot · 4.11 FAR built · Flood zone X

Locations of Work

ArchitectureStructuralElectricalMechanicalPlumbingLandscapeGeneralOther

Roof39p · 3 filings · 20 docs

Floor 620p · 3 filings · 20 docs

Floor 58p · 1 filing · 4 docs

Floor 410p · 2 filings · 11 docs

Floor 38p · 1 filing · 4 docs

Floor 215p · 3 filings · 20 docs

Floor 138p · 2 filings · 20 docs

Cellar16p · 3 filings · 19 docs

Filed — no permit issued4p · 1 filing · 3 docs

▾Owner History (Filing Record)

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

Owner	Filings	Most Recent
NMC PROPERTY MANAGEMENT	12	07/08/2026
18-20 PARK 84 CORP	4	03/22/2026
STAR-CEL WATERPROOFING	3	03/22/2026
18 20 PARK 84TH CORP	1	03/22/2026

▾Design Consultants (Architect / Engineer of Record)

Firm	Filings	Most Recent
GGA STUDIOS, DPC	1	09/25/2025
TWIG CONSULTING ENGINEERS P.C.	2	07/29/2025
JOEL PHAGOO P.E. PLLC	1	05/29/2025
FMO ENGINEERING PC	5	04/29/2025
AR ARCHITECTURE DPC	2	12/16/2024
CES ENGINEERING LLC	2	10/31/2022
STEVEN W. SPANDLE ARCHITECT LLC	1	09/26/2022
NEW YORK ENGINEERING ASSOC., P.C.	1	06/03/2020

▾Filing Representatives (Expediters)

Representative	Filings	Most Recent
BOYD CONSULTING	6	03/21/2026
DOMANI CONSULTING	1	03/21/2026
AGOUTI CONSTRUCTION CONSULTING	3	03/21/2026
A1 EXPEDITING SERVICE	2	03/21/2026
HIERARCH-E	6	03/21/2026
PSE CONSULTING	4	03/21/2026
NEW YORK ENGINEERING ASSOCIATES P	2	03/21/2026

▾Contractors (License-Anchored)

Firm	Trade	Roles	Most Recent
HIGHLINE CONSTRUCTION GR	General Contractor	4	07/08/2026
RAINIER RESTORATION LLC	General Contractor	3	03/21/2026
CM AND ASSOCIATES CONST	General Contractor	3	03/21/2026
STAR-CEL WATERPROOFING	General Contractor	3	04/09/2026
METROTECH MECHANICAL CORP	Plumbing	2	07/08/2026
ZEREGA CONTRACTING CORP	Plumbing	1	06/28/2026
VRF SOLUTIONS LLC	General Contractor	1	07/08/2026
ROCKLEDGE SCAFFOLD CORP	General Contractor	1	04/09/2026

▾Special Inspection Agencies

Agency	License #	Filings	Most Recent
DOMANI INSPECTION SERVICE	843	1	09/25/2025
METROSPEC SIA	6420	2	07/29/2025
JOEL PHAGOO ,PE, PLLC	2416	1	05/29/2025
FMO ENGINEERING PC	1798	4	11/08/2024
GEORGE J. XERAKIAS, PE	1658	1	04/11/2024
H. A. BADER CONSULTANTS	2332	2	10/31/2022
NEW YORK ENGINEERING ASSO	851	1	06/03/2020

Building Lifecycle

All (108)Filed (16)Permit Issued (16)Signed Off (8)Violation (31)Inspection (3)Objection (4)Special Inspection (30)

05/27/2026

Signed off — Alteration

TEMPORARY PIPE SCAFFOLD AS PER DRAWINGS. SCAFFOLD SHALL COMPLY WITH CH #33 OF THE NYC BC. NO CHANGE IN USE, OCCUPANCY OR EGRESS UNDER THIS APPLICATION.

M01184623-I1

03/12/2026

Signed off — Alteration

Application filed herewith to fill (3) three existing lot line windows and (2) two existing chimneys not in use. No change in use, egress or occupancy.

M01286359-I1

11/17/2025

Signed off — Alteration

suspended Scaffold installation as per plans filed herewith.

M01032120-S3

10/24/2025

Permit issued — General Construction

M01286359-I1-GC

10/02/2025

Permit issued — Plumbing

M01241101-I1-PL

09/25/2025

Filed — Alteration

Application filed herewith to fill (3) three existing lot line windows and (2) two existing chimneys not in use. No change in use, egress or occupancy.

M01286359-I1

09/15/2025

Special inspection requirement — Tenant Protection Plan Compliance

JOHN MCMONAGLE

09/12/2025

Special inspection requirement — Fire-Resistance Rated Construction

JOHN MCMONAGLE

09/12/2025

Special inspection requirement — Final

JOHN MCMONAGLE

08/26/2025

Objection resolved — Addressed

08/11/2025

Objection raised — Cost

07/29/2025

Filed — Alteration

Installation of new domestic hot water generation system as shown on plans.

M01241101-I1

07/28/2025

Special inspection requirement — Fire-Resistant Penetrations and Joints

JOSEPH YOUNG

07/28/2025

Special inspection requirement — HVAC-R and service water heating system controls

JOSEPH YOUNG

07/28/2025

Special inspection requirement — HVAC-R and service water piping design and insulation

JOSEPH YOUNG

07/28/2025

Special inspection requirement — HVAC-R and service water heating equipment

JOSEPH YOUNG

07/28/2025

Special inspection requirement — Post-installed Anchors

JOSEPH YOUNG

07/28/2025

Special inspection requirement — Tenant Protection Plan Compliance

JOSEPH YOUNG

07/28/2025

Special inspection requirement — Energy Code Compliance Inspections

JOSEPH YOUNG

07/28/2025

Special inspection requirement — Permanent certificate

JOSEPH YOUNG

07/25/2025

Signed off — Alteration

New masonry opening in rear yard facade to accommodate new window. No change in use, egress, or occupancy. Filing PAA to clarify structural details per existing field conditions.

M01137401-I1

06/03/2025

Permit issued — Supported Scaffold

M01184623-I1-SF

05/29/2025

Filed — Alteration

TEMPORARY PIPE SCAFFOLD AS PER DRAWINGS. SCAFFOLD SHALL COMPLY WITH CH #33 OF THE NYC BC. NO CHANGE IN USE, OCCUPANCY OR EGRESS UNDER THIS APPLICATION.

M01184623-I1

05/29/2025

Special inspection requirement — Post-installed Anchors

JOEL PHAGOO

05/20/2025

Permit issued — Mechanical Systems

M01170470-I1-MS

05/14/2025

Permit issued — Structural

M01032120-I1-GC

04/29/2025

Filed — Alteration

suspended Scaffold installation as per plans filed herewith.

M01032120-S3

04/29/2025

Permit issued — Suspended Scaffold

M01032120-S3-SC

04/01/2025

Filed — Alteration

M01170470-I1

03/31/2025

Signed off — Alteration

suspended Scaffold installation as per plans filed herewith.

M01032120-S1

03/13/2025

Permit issued — Structural

M01137401-I1-GC-CX

12/26/2024

Special inspection requirement — Structural Cold-Formed Steel

FRANCESCO MO

12/26/2024

Special inspection requirement — Structural Stability – Alterations of existing buildings

FRANCESCO MO

12/26/2024

Special inspection requirement — Masonry

FRANCESCO MO

12/26/2024

Special inspection requirement — Post-installed Anchors

FRANCESCO MO

12/26/2024

Special inspection requirement — Structural Steel - Welding

FRANCESCO MO

12/26/2024

Special inspection requirement — Fire-Resistance Rated Construction

Arthur Rabinovich

12/26/2024

Special inspection requirement — Final

Arthur Rabinovich

12/26/2024

Special inspection requirement — Structural Steel - Details

FRANCESCO MO

12/16/2024

Filed — Alteration

New masonry opening in rear yard facade to accommodate new window. No change in use, egress, or occupancy. Filing PAA to clarify structural details per existing field conditions.

M01137401-P1

12/15/2024

Special inspection requirement — Fire-Resistance Rated Construction

Arthur Rabinovich

12/15/2024

Special inspection requirement — Structural Steel - Welding

12/15/2024

Special inspection requirement — Structural Steel - Details

12/15/2024

Special inspection requirement — Masonry

12/15/2024

Special inspection requirement — Post-installed Anchors

12/15/2024

Special inspection requirement — Structural Stability – Alterations of existing buildings

12/15/2024

Special inspection requirement — Structural Cold-Formed Steel

12/15/2024

Special inspection requirement — Final

Arthur Rabinovich

11/08/2024

Filed — Alteration

New masonry opening in rear yard facade to accommodate new window. No change in use, egress, or occupancy. Filing PAA to clarify structural details per existing field conditions.

M01137401-I1

10/21/2024

Signed off — Alteration

Renovation of apartment #6B at the sixth floor. Work include non-structural demolition, general construction, mechanical and plumbing as per plans file herewith. No change to use, egress or occupancy.

M00689107-I1

10/18/2024

Signed off — Alteration

M00689107-S1

10/18/2024

Signed off — Alteration

M00689107-S2

10/15/2024

Special inspection requirement — Structural Wood Frame

FRANCESCO MO

10/15/2024

Special inspection requirement — Structural Steel - High Strength Bolting

FRANCESCO MO

10/01/2024

Objection resolved — Addressed

09/24/2024

Objection raised — Accessibility

09/20/2024

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

Certified

View inspection ↗

09/10/2024

Filed — Alteration

suspended Scaffold installation as per plans filed herewith.

M01032120-P1

09/04/2024

Inspection — Pass-Final PL - Up to 3 Requested Floors

Pass

View inspection ↗

08/29/2024

Permit issued — Sidewalk Shed

M01032120-S1-SH

Latest 60 of 108 events.

Permit / Filing Register

Source	Work Type	Status	Applicant	Issued
DOB NOW	General Construction	Signed-off	CHRISTOPHER B. MESBAH	10/24/2025
DOB NOW	Plumbing	Permit Issued	ZEREGA CONTRACTING CORP	10/02/2025
DOB NOW	Supported Scaffold	Signed-off	ROCKLEDGE SCAFFOLD CORP	06/03/2025
DOB NOW	Mechanical Systems	Permit Issued	VRF SOLUTIONS LLC	05/20/2025
DOB NOW	Structural	Permit Issued	STAR-CEL WATERPROOFING	05/14/2025
DOB NOW	Suspended Scaffold	Signed-off	STAR-CEL WATERPR&RESTR CO	04/29/2025
DOB NOW	Structural	Signed-off	RAINIER RESTORATION LLC	03/13/2025
DOB NOW	Sidewalk Shed	Signed-off	STAR-CEL WATERPROOFING	08/29/2024
DOB NOW	Suspended Scaffold	Permit Issued	STAR-CEL WATERPR&RESTR CO	08/27/2024
DOB NOW	Plumbing	Signed-off	METROTECH MECHANICAL CORP	06/28/2024
DOB NOW	General Construction	Signed-off	HIGHLINE CONSTRUCTION GR	01/30/2024
DOB NOW	Mechanical Systems	Signed-off	HIGHLINE CONSTRUCTION GR	01/30/2024
DOB NOW	Plumbing	Signed-off	METROTECH MECHANICAL CORP	03/01/2023
DOB NOW	General Construction	Signed-off	HIGHLINE CONSTRUCTION GR	01/12/2023
DOB NOW	Mechanical Systems	Signed-off	HIGHLINE CONSTRUCTION GR	01/12/2023
DOB NOW	Boiler Equipment	Permit Issued	C C CONTROLLED COMBUSTION	06/04/2020

1 project · most recent 07/29/2025

Water/Sanitary

Filed	Status	Contractor	Scope
07/29/2025	Permit Issued	ZEREGA CONTRACTING CORP	Water/Sanitary

4 projects · most recent 06/09/2025

General Wiring

Filed	Status	Contractor	Scope
06/09/2025	Complete	ETECH ELECTRICAL LLC	General Wiring
12/16/2024	Complete	PRUDENT ELECTRIC INC	General Wiring
11/06/2024	Permit Issued	GOODALL ELECTRIC CORP	General Wiring
09/17/2022	Complete	JAM ELECTRICAL CORP	—

2 projects · most recent 04/29/2025

Masonry Steel Wood

Filed	Status	Contractor	Scope
04/29/2025	Permit Issued	STAR-CEL WATERPROOFING	Steel, Masonry
04/04/2024	—	—	Masonry, Wood

1 project · most recent 05/29/2025

Scaffold

Filed	Status	Contractor	Scope
05/29/2025	Signed-off	ROCKLEDGE SCAFFOLD CORP	Scaffold

1 project · most recent 04/29/2025

Suspended Scaffold (SC)

Filed	Status	Contractor	Scope
04/29/2025	Permit Issued	STAR-CEL WATERPROOFING	Suspended Scaffold (SC)

▾Field Inspections (DOB CAP) — 3

Date	Type	Result	Report
09/20/2024	Certified Water and Sanitary-WS-Fixtures-Finish	Certified	View ↗
09/04/2024	Pass-Final PL - Up to 3 Requested Floors	Pass	View ↗
05/09/2023	Certified Water and Sanitary-WS-Sanitary Piping-Roughing	Certified	View ↗

▾Special Inspection Requirements (DOB NOW) — 51

Date	Requirement	Inspector	Role
09/15/2025	Tenant Protection Plan Compliance	JOHN MCMONAGLE	special
09/12/2025	Fire-Resistance Rated Construction	JOHN MCMONAGLE	progress
09/12/2025	Final	JOHN MCMONAGLE	progress
07/28/2025	Fire-Resistant Penetrations and Joints	JOSEPH YOUNG	special
07/28/2025	HVAC-R and service water heating system controls	JOSEPH YOUNG	energy_progress
07/28/2025	HVAC-R and service water piping design and insulation	JOSEPH YOUNG	energy_progress
07/28/2025	HVAC-R and service water heating equipment	JOSEPH YOUNG	energy_progress
07/28/2025	Post-installed Anchors	JOSEPH YOUNG	special
07/28/2025	Tenant Protection Plan Compliance	JOSEPH YOUNG	special
07/28/2025	Energy Code Compliance Inspections	JOSEPH YOUNG	progress
07/28/2025	Permanent certificate	JOSEPH YOUNG	energy_progress
05/29/2025	Post-installed Anchors	JOEL PHAGOO	special
12/26/2024	Structural Cold-Formed Steel	FRANCESCO MO	special
12/26/2024	Structural Stability – Alterations of existing buildings	FRANCESCO MO	special
12/26/2024	Masonry	FRANCESCO MO	special
12/26/2024	Post-installed Anchors	FRANCESCO MO	special
12/26/2024	Structural Steel - Welding	FRANCESCO MO	special
12/26/2024	Fire-Resistance Rated Construction	Arthur Rabinovich	progress
12/26/2024	Final	Arthur Rabinovich	progress
12/26/2024	Structural Steel - Details	FRANCESCO MO	special
12/15/2024	Fire-Resistance Rated Construction	Arthur Rabinovich	progress
12/15/2024	Structural Steel - Welding	—	special
12/15/2024	Structural Steel - Details	—	special
12/15/2024	Masonry	—	special
12/15/2024	Post-installed Anchors	—	special

Latest 25 of 51.

▾Documents — 78 on file (BIS + DOB NOW)

▸Plans & Drawings16

▸DOB NOWPlans/Sketch15

09/01/2026M00689107-I1Request digital key ↗

09/01/2026M00689107-S2Request digital key ↗

09/01/2026M00689107-S1Request digital key ↗

Showing 3 of 15 on file for this type

▸DOB NOWPlans/Sketch - Boiler Equipment1

09/04/2026M00297637-I1Request digital key ↗

▸Applications & Permits11

▸DOB NOWLPC Approval/Permit11

08/25/2026M01137401-I1Open ↗

08/13/2026M00689107-S2Open ↗

08/13/2026M00689107-S1Open ↗

Showing 3 of 11 on file for this type

▸Seals & Professional Certifications34

▸DOB NOWDPL-1: Design Professional Seal & Signature15

08/25/2026M01137401-I1Open ↗

08/24/2026M01170470-I1Open ↗

08/22/2026M01241101-I1Open ↗

Showing 3 of 15 on file for this type

▸DOB NOWProgress Inspector Seal & Signature11

09/02/2026M01241101-I1Open ↗

08/27/2026M01032120-I1Open ↗

Showing 3 of 11 on file for this type

▸DOB NOWSpecial Inspector Seal & Signature8

09/02/2026M01241101-I1Open ↗

08/28/2026M01184623-I1Open ↗

08/27/2026M01032120-I1Open ↗

Showing 3 of 8 on file for this type

▸Safety & Tenant Protection1

▸DOB NOWTenant Protection Plan1

08/13/2026M00297637-I1Open ↗

▸Environmental & Asbestos8

▸DOB NOWDEP ACP-5: Asbestos Assessment Report8

08/25/2026M01137401-I1Open ↗

08/24/2026M01170470-I1Open ↗

08/22/2026M01241101-I1Open ↗

Showing 3 of 8 on file for this type

▸Approvals, Objections & Sign-offs1

▸DOB NOWDEP Variance (V5) letter1

08/13/2026M01032120-I1Open ↗

▸Other Documents7

▸DOB NOWProof of Historic Building3

08/25/2026M01137401-I1Open ↗

08/13/2026M00689107-I1Open ↗

08/13/2026M01137401-P1Open ↗

▸DOB NOWManufacturer's Specifications2

08/13/2026M01032120-S2Open ↗

08/13/2026M01032120-S3Open ↗

▸DOB NOWCalculations2

08/13/2026M01032120-S3Open ↗

08/13/2026M01032120-S2Open ↗