Elevator cooperative

161 EAST 90 STREET

MANHATTAN · Upper East Side-Carnegie Hill · BIN 1048257

💬 Discuss this project

1926Year Built

9Stories

D4Building Class

R8BZoning

38,117 sfGross Floor Area

27Units

LL97 CoveredRent Stabilized10 Open Violations ▸FISP: SWARMP

Elevator cooperative · Owner of record: 161 EAST 90TH ST CORP · 7,550 sf lot · 5.05 FAR built · Flood zone X

Locations of Work

ArchitectureStructuralElectricalMechanicalPlumbingEquipmentGeneral

Permit Issued — active, not yet Signed-off

Floor 918p · 3 filings · 20 docs

Floor 8

Floor 7

Floor 6

Floor 5

Floor 4

Floor 3

Floor 2

Floor 14p · 1 filing · 3 docs

Cellar4p · 1 filing · 7 docs

Site & exteriorUnder Construction2 filings · 7 docs

▾Owner History (Filing Record)

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

Owner	Filings	Most Recent
360 WEST 55TH ST	9	06/28/2026
161 EAST 90TH STREET	9	03/22/2026
HKS CONSTRUCTION	4	07/08/2026
161 EAST 90ST CORP C O DELTA MGT	4	03/21/2026
161 EAST 90 STREET CORP C O SAPA	3	03/21/2026
161 E 90TH ST	2	03/21/2026
Synoptic Management Corp	1	09/24/2026

▾Design Consultants (Architect / Engineer of Record)

Firm	Filings	Most Recent
JOCK DEBOER, AIA	8	05/13/2026
NEW YORK ENGINEERING ASSOC., P.C.	1	07/15/2021
HAIDER ENGINEERING, P.E.	1	11/18/2018

▾Filing Representatives (Expediters)

Representative	Filings	Most Recent
A+ EXPEDITING	12	03/21/2026
HAIDER ENGINEERING, P.E.	1	03/21/2026
NEW YORK ENGINEERING	1	03/21/2026
HAIDER ENGINEERING P E	1	03/21/2026

▾Contractors (License-Anchored)

Firm	Trade	Roles	Most Recent
NEIL CABERA	Electrical	1	03/21/2026
AIRTRONICS AIR COND CORP	General Contractor	1	04/09/2026
ALPHA SCAFFOLDING INC	General Contractor	1	09/29/2026
HKS CONSTRUCTION CORP	General Contractor	1	07/08/2026
SKY TECH REST CORP	General Contractor	1	09/24/2026
SSL CONSTRUCTION CORP	General Contractor	1	07/08/2026
SYROS CONSTRUCTION CORP	General Contractor	1	06/28/2026
WATERWORKS PLUMBING MECH	Plumbing	1	07/08/2026

▾Special Inspection Agencies

Agency	License #	Filings	Most Recent
G ENGINEERING PC	7778	5	05/13/2026
JOCK DEBOER, AIA - SIA	7008	5	05/13/2026
NEW YORK ENGINEERING ASSO	851	1	07/15/2021

Building Lifecycle

All (109)Filed (10)Permit Issued (8)Signed Off (5)Facade (FISP) (12)Violation (37)Inspection (3)Objection (4)Special Inspection (30)

09/28/2026

Permit issued — Sidewalk Shed

M01464147-I1-SH

09/23/2026

Permit issued — General Construction

M01454071-I1-GC

07/24/2026

Signed off — Alteration

Renovate apartment PHB to include modification to non bearing partitions and new finishes- no change to use, egress or occupancy

M01275132-I1

07/23/2026

Signed off — Alteration

Application filed to install new split hvac with condenser on existing terrace as per the plans filed herewith. No change to use, egress or occupancy.

M01267193-I1

06/11/2026

Special inspection requirement — Fire-Resistant Penetrations and Joints

XIONGCAI GU

06/11/2026

Special inspection requirement — Final

Jock deBoer

06/11/2026

Special inspection requirement — Fire-Resistance Rated Construction

Jock deBoer

06/11/2026

Special inspection requirement — Energy Code Compliance Inspections

Jock deBoer

06/11/2026

Special inspection requirement — Insulation placement and R values

Jock deBoer

06/11/2026

Special inspection requirement — Lighting controls

Jock deBoer

06/11/2026

Special inspection requirement — Lighting in dwelling units

Jock deBoer

05/22/2026

Special inspection requirement — Insulation placement and R values

Jock deBoer

05/22/2026

Special inspection requirement — Heating Systems

Jock deBoer

05/22/2026

Special inspection requirement — Mechanical Systems

Jock deBoer

05/22/2026

Special inspection requirement — Fire-Resistant Penetrations and Joints

XIONGCAI GU

05/22/2026

Special inspection requirement — Energy Code Compliance Inspections

Jock deBoer

05/22/2026

Special inspection requirement — Final

Jock deBoer

05/22/2026

Special inspection requirement — Fire-Resistance Rated Construction

Jock deBoer

05/22/2026

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

Jock deBoer

05/22/2026

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

Jock deBoer

05/22/2026

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

Jock deBoer

05/13/2026

Filed — Alteration

Renovate apartment PHB to include modification to non bearing partitions and new finishes- no change to use, egress or occupancy

M01275132-P2

05/13/2026

Filed — Alteration

Application filed to install new split hvac with condenser on existing terrace as per the plans filed herewith. No change to use, egress or occupancy.

M01267193-P1

05/13/2026

Special inspection requirement — Mechanical Systems

Jock deBoer

05/13/2026

Special inspection requirement — Final

Jock deBoer

05/13/2026

Special inspection requirement — Fire-Resistance Rated Construction

Jock deBoer

05/13/2026

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

Jock deBoer

05/13/2026

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

Jock deBoer

05/13/2026

Special inspection requirement — Fire-Resistance Rated Construction

Jock deBoer

05/13/2026

Special inspection requirement — Lighting in dwelling units

Jock deBoer

05/13/2026

Special inspection requirement — Insulation placement and R values

Jock deBoer

05/13/2026

Special inspection requirement — Lighting controls

Jock deBoer

05/13/2026

Special inspection requirement — Fire-Resistant Penetrations and Joints

XIONGCAI GU

05/13/2026

Special inspection requirement — Heating Systems

Jock deBoer

05/13/2026

Special inspection requirement — Energy Code Compliance Inspections

Jock deBoer

05/13/2026

Special inspection requirement — Insulation placement and R values

Jock deBoer

04/29/2026

Violation issued (HPD, closed)

02/23/2026

Permit issued — Mechanical Systems

M01267193-I1-GC-CX

02/09/2026

Objection resolved — Addressed

02/02/2026

Objection raised — Structural

01/30/2026

Filed — Alteration

Renovate apartment PHB to include modification to non bearing partitions and new finishes- no change to use, egress or occupancy

M01275132-P1

01/29/2026

Filed — Alteration

Application filed to install new split hvac with condenser on existing terrace as per the plans filed herewith. No change to use, egress or occupancy.

M01267193-I1

01/05/2026

Permit issued — General Construction

M01275132-I1-GC

12/15/2025

Objection resolved — Addressed

12/08/2025

Violation issued (HPD, closed)

12/08/2025

Violation issued (HPD, closed)

12/08/2025

Objection raised — Scope

12/03/2025

Filed — Alteration

Renovate apartment PHB to include modification to non bearing partitions and new finishes- no change to use, egress or occupancy

M01275132-I1

09/23/2024

Violation issued (DOB, open)

V-DOB VIOLATION - ACTIVE

04/01/2024

Violation issued (HPD, closed)

12/18/2023

Signed off — Alteration

Plumbing work type for a new bathroom with replacement and relocation of existing bathroom fixtures as per the plans filed hereiwth

M00861854-I1

12/18/2023

Signed off — Alteration

Plumbing work type for a new bathroom with replacement and relocation of existing bathroom fixtures as per the plans filed hereiwth

M00861854-S1

10/25/2023

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

Certified

View inspection ↗

06/30/2023

Violation issued (DOB, open)

V-DOB VIOLATION - ACTIVE

06/09/2023

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

Certified

View inspection ↗

05/25/2023

Permit issued — Plumbing

M00861854-S1-PL

05/12/2023

Permit issued — Mechanical Systems

M00861854-I1-GC-CX

05/11/2023

Filed — Alteration

Plumbing work type for a new bathroom with replacement and relocation of existing bathroom fixtures as per the plans filed hereiwth

M00861854-S1

05/05/2023

Filed — Alteration

Plumbing work type for a new bathroom with replacement and relocation of existing bathroom fixtures as per the plans filed hereiwth

M00861854-P1

04/28/2023

Filed — Alteration

Plumbing work type for a new bathroom with replacement and relocation of existing bathroom fixtures as per the plans filed hereiwth

M00861854-I1

Latest 60 of 109 events.

Permit / Filing Register

Source	Work Type	Status	Applicant	Issued
DOB NOW	Sidewalk Shed	Permit Issued	ALPHA SCAFFOLDING INC	09/28/2026
DOB NOW	General Construction	Permit Issued	SKY TECH REST CORP	09/23/2026
DOB NOW	Mechanical Systems	Signed-off	AIRTRONICS AIR COND CORP	02/23/2026
DOB NOW	General Construction	Signed-off	SYROS CONSTRUCTION CORP	01/05/2026
DOB NOW	Plumbing	Signed-off	WATERWORKS PLUMBING MECH	05/25/2023
DOB NOW	Mechanical Systems	Signed-off	SSL CONSTRUCTION CORP	05/12/2023
DOB NOW	Boiler Equipment	Signed-off	WASOFF PLBG. & UTL.CO INC	07/23/2021
DOB NOW	Sidewalk Shed	Permit Issued	HKS CONSTRUCTION CORP	11/19/2018
BIS	OT	ISSUED	EUROPA GENERAL CONTRACTIN	11/09/2018
BIS	OT	ISSUED	EBRO CONSTRUCTION CORP	06/07/2016
BIS	OT	ISSUED	EBRO CONSTRUCTION CORP	06/01/2016
BIS	PL	ISSUED	CLEAN TECH MECHANICAL INC	04/08/2016
BIS	FB	ISSUED	CLEAN TECH MECHANICAL INC	04/08/2016
BIS	BL	ISSUED	CLEAN TECH MECHANICAL INC	03/10/2016
BIS	OT	ISSUED	WERBART GENERAL CONSTRUCT	12/02/2015
BIS	MH	ISSUED	ECONAIR SUPPLY INC	07/20/2015
BIS	PL	ISSUED	WAWEL PLBG AND HTG CORP	05/08/2015
BIS	OT	ISSUED	WERBART GENERAL CONSTRUCT	04/23/2015
BIS	FB	ISSUED	CLEAN TECH MECHANICAL INC	08/07/2014
BIS	PL	ISSUED	CLEAN TECH MECHANICAL INC	07/31/2014
BIS	BL	ISSUED	CLEAN TECH MECHANICAL INC	07/31/2014
BIS	OT	ISSUED	GA INDUSTRIES INC	01/19/2007
BIS	OT	ISSUED	DNA CONTRACTING LLC	03/11/2004
BIS	EQ	ISSUED	SPRING SCAFF.	03/25/2003
BIS	OT	ISSUED	DNA CONTRACTING LLC	03/06/2003
BIS	EQ	ISSUED	ROCKLEDGE SCAFFOLD	03/11/1996

1 project · most recent 05/13/2026

Air Conditioning Systems Heating Systems

Filed	Status	Contractor	Scope	Make / Model / Capacity
05/13/2026	Signed-off	AIRTRONICS AIR COND CORP	Air Conditioning Systems, Heating Systems	Cooling Mitsubishi Electric MLZ-KP09NA2 12,000 BTU · Fan Coil Indoor ×2 MLZ-KP18NA2 20,000 BTU · Split System ×2 MLZ-KY06NA 72,000 BTU · Split System ×2 MXZ-4C36N3 110 CFM · Vrf Outdoor ×2 Heating Mitsubishi Electric MLZ-KP09NA2 12,000 BTU · Fan Coil Indoor ×2 MLZ-KP18NA2 20,000 BTU · Split System ×2 MLZ-KY06NA 7,200 BTU · Split System ×2

7 projects · most recent 09/28/2026

General Wiring

Filed	Status	Contractor	Scope
09/28/2026	Complete	POWER MASTERS ELEC'L CONT	General Wiring
09/28/2026	Permit Issued	RICHARD NEU	—
09/23/2026	Complete	POWER MASTERS ELEC'L CONT	General Wiring
08/21/2023	Permit Issued	CAPUTEK ELEC'L SERVICES,	—
05/24/2023	Complete	PAUL M. & SON'S ELECL CON	General Wiring
08/25/2021	Permit Issued	ROBERT CHIMENTI	28 meters, 1 new_meters
11/14/2018	Complete	RICHARD NEU	—

1 project · most recent 05/13/2026

Tenant Protection Plan 72 Hour

Filed	Status	Contractor	Scope
05/13/2026	Signed-off	SYROS CONSTRUCTION CORP	Tenant Protection Plan 72 Hour

▾Field Inspections (DOB CAP) — 3

Date	Type	Result	Report
10/25/2023	Certified Water and Sanitary-WS-Fixtures-Finish	Certified	View ↗
06/09/2023	Certified Water and Sanitary-WS-Sanitary Piping-Roughing	Certified	View ↗
08/30/2021	Pass-Final Boiler Equipment Inspection	Pass	View ↗

▾Special Inspection Requirements (DOB NOW) — 55

Date	Requirement	Inspector	Role
06/11/2026	Fire-Resistant Penetrations and Joints	XIONGCAI GU	special
06/11/2026	Final	Jock deBoer	progress
06/11/2026	Fire-Resistance Rated Construction	Jock deBoer	progress
06/11/2026	Energy Code Compliance Inspections	Jock deBoer	progress
06/11/2026	Insulation placement and R values	Jock deBoer	energy_progress
06/11/2026	Lighting controls	Jock deBoer	energy_progress
06/11/2026	Lighting in dwelling units	Jock deBoer	energy_progress
05/22/2026	Insulation placement and R values	Jock deBoer	energy_progress
05/22/2026	Heating Systems	Jock deBoer	special
05/22/2026	Mechanical Systems	Jock deBoer	special
05/22/2026	Fire-Resistant Penetrations and Joints	XIONGCAI GU	special
05/22/2026	Energy Code Compliance Inspections	Jock deBoer	progress
05/22/2026	Final	Jock deBoer	progress
05/22/2026	Fire-Resistance Rated Construction	Jock deBoer	progress
05/22/2026	HVAC-R and service water heating system controls	Jock deBoer	energy_progress
05/22/2026	HVAC-R and service water piping design and insulation	Jock deBoer	energy_progress
05/22/2026	HVAC-R and service water heating equipment	Jock deBoer	energy_progress
05/13/2026	Mechanical Systems	Jock deBoer	special
05/13/2026	Final	Jock deBoer	progress
05/13/2026	Fire-Resistance Rated Construction	Jock deBoer	progress
05/13/2026	HVAC-R and service water heating system controls	Jock deBoer	energy_progress
05/13/2026	HVAC-R and service water heating equipment	Jock deBoer	energy_progress
05/13/2026	Fire-Resistance Rated Construction	Jock deBoer	progress
05/13/2026	Lighting in dwelling units	Jock deBoer	energy_progress
05/13/2026	Insulation placement and R values	Jock deBoer	energy_progress

Latest 25 of 55.

▾Documents — 138 on file (BIS + DOB NOW)

▸Plans & Drawings10

▸DOB NOWPlans/Sketch10

09/06/2026M00099842-I1Request digital key ↗

09/03/2026M00541806-I1Request digital key ↗

08/31/2026M00861854-S1Request digital key ↗

Showing 3 of 10 on file for this type

▸Applications & Permits19

▸BISWORK PERMIT APPLICATION13

11/08/2018140816927Open ↗

06/13/2016122695397Open ↗

06/06/2016122695397Open ↗

Showing 3 of 13 on file for this type

▸BISPLAN / WORK APPROVAL APPLICATION6

06/13/2022122085260Open ↗

11/08/2018140816927Open ↗

04/05/2016122695397Open ↗

Showing 3 of 6 on file for this type

▸Seals & Professional Certifications49

▸DOB NOWProgress Inspector Seal & Signature14

09/23/2026M00541806-I1Open ↗

08/31/2026M00861854-S1Open ↗

08/31/2026M01275132-I1Open ↗

Showing 3 of 14 on file for this type

▸BISTECHNICAL REPORT: RESPONSIBILITY/CERTIFICATION10

10/28/2016122695397Open ↗

09/23/2016122046721Open ↗

Showing 3 of 10 on file for this type

▸DOB NOWSpecial Inspector Seal & Signature10

09/23/2026M00541806-I1Open ↗

08/31/2026M00861854-S1Open ↗

08/31/2026M01275132-I1Open ↗

Showing 3 of 10 on file for this type

▸DOB NOWDPL-1: Design Professional Seal & Signature10

09/06/2026M00099842-I1Open ↗

08/31/2026M00861854-S1Open ↗

08/31/2026M00861854-P1Open ↗

Showing 3 of 10 on file for this type

▸BISPROFESSIONAL CERTIFICATION STATEMENT2

11/08/2018140816927Open ↗

08/01/2014122085260Open ↗

▸BISTECHNICAL REPORT STATEMENT OF RESPONSIBILITY1

11/08/2018140816927Open ↗

▸BISREQUIRED ITEMS CHECKLIST FOR PROFESSIONAL CERTIFICATION1

11/08/2018140816927Open ↗

▸BISPROFESSIONAL CERTIFIED CHECKLIST1

08/01/2014122085260Open ↗

▸Trade Schedules & Equipment7

▸BISSCHEDULE B - PLUMBING/SPRINKLER/STANDPIPE2

08/01/2014122085260Open ↗

06/24/2014122046721Open ↗

▸BISSCHEDULE C - HEATING & COMBUSTION EQUIPMENT2

08/01/2014122085260Open ↗

▸BISSELF-CERT PLUMBING NOTICE1

09/15/2015122085260Open ↗

▸BISSPRINKLER/STANDPIPE ELECTRICAL LETTER1

06/24/2015122046721Open ↗

▸BISBOILER APPROVAL : 900A1

09/15/2015122085260Open ↗

▸Safety & Tenant Protection3

▸BISTenant Protection Plan and Notes2

04/05/2016122695397Open ↗

11/08/2018140816927Open ↗

▸BISDEMOLITION SUBMITTAL CERTIFICATION FORM1

05/05/2016122695397Open ↗

▸Environmental & Asbestos13

▸DOB NOWDEP ACP-5: Asbestos Assessment Report9

08/31/2026M00861854-I1Open ↗

08/31/2026M00861854-S1Open ↗

08/31/2026M00861854-P1Open ↗

Showing 3 of 9 on file for this type

▸BISASBESTOS: CERTIFICATION (DEP ACP5)4

11/08/2018140816927Open ↗

04/05/2016122695397Open ↗

08/01/2014122085260Open ↗

Showing 3 of 4 on file for this type

▸Energy Compliance16

▸BISTECHNICAL REPORT: ENERGY CODE PROGRESS INSPS8

10/28/2016122695397Open ↗

09/23/2016122046721Open ↗

Showing 3 of 8 on file for this type

▸BISAS-BUILT ENERGY ANALYSIS3

03/18/2019140816927Open ↗

10/28/2016122695397Open ↗

09/23/2016122046721Open ↗

▸BISTECHNICAL REPORT STATEMENT OF RESPONSIBILITY FOR ENERGY CODE PROGRESS INSPECTIONS1

11/08/2018140816927Open ↗

▸BISTECHNICAL REPORT: ENERGY CODE - RESPONSIBILITY1

11/08/2018140816927Open ↗

▸BISNYCECC ANALYSIS1

11/08/2018140816927Open ↗

▸DOB NOWEN2: As Built Energy Analysis.1

08/13/2026M00541806-I1Open ↗

▸DOB NOWPreliminary Commissioning Report Certification1

08/13/2026M00541806-I1Open ↗

▸Inspections & Test Reports2

▸BISTECHNICAL REPORT: RESPONSIBILITY1

11/08/2018140816927Open ↗

▸BISTECHNICAL REPORT: PILE DRIVING1

03/18/2019140816927Open ↗

▸Approvals, Objections & Sign-offs4

▸BISCERTIFICATE OF OCCUPANCY/LOC: REQUEST4

03/18/2019140816927Open ↗

10/28/2016122695397Open ↗

09/23/2016122046721Open ↗

Showing 3 of 4 on file for this type

▸Cost, Insurance & Ownership7

▸BISCOST AFFIDAVIT7

03/18/2019140816927Open ↗

11/08/2018140816927Open ↗

10/28/2016122695397Open ↗

Showing 3 of 7 on file for this type

▸Filing & Intake Forms7

▸BISEFILING COVER SHEET4

04/05/2016122695397Open ↗

08/01/2014122085260Open ↗

06/24/2014122046721Open ↗

Showing 3 of 4 on file for this type

▸BISEFILING JOB APPLICATION COVER SHEET1

11/08/2018140816927Open ↗

▸BISADDITIONAL INFORMATION1

03/24/2016122085260Open ↗

▸BISBOROUGH INTAKE FORM1

03/18/2019140816927Open ↗

▸Other Documents1

▸DOB NOWBSA Meeting Minutes/BSA Resolution1

08/13/2026M00099842-I1Open ↗