Condo, residential unit in 2-10 unit building

421 WEST 22 STREET

MANHATTAN · Chelsea-Hudson Yards · BIN 1077212

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1856Year Built

5Stories

R1Building Class

R7BZoning

5,421 sfGross Floor Area

8Units

Rent Stabilized1 Open Violation ▸

Condo, residential unit in 2-10 unit building · 1,646 sf lot · 3.29 FAR built · Flood zone X

Locations of Work

No floor-level scope or drawing coverage on file for this building.

▾Owner History (Filing Record)

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

Owner	Filings	Most Recent
1 RS	2	03/22/2026
421 W22	29	03/22/2026
421 WEST 22	10	03/21/2026

▾Design Consultants (Architect / Engineer of Record)

Firm	Filings	Most Recent
NICHOLAS A. CICHANOWSKI ARCHITECT,	2	06/17/2024

▾Contractors (License-Anchored)

Firm	Trade	Roles	Most Recent
VERTEX P & H CORP	Plumbing	4	07/08/2026
NY CONSTRUCTION&STONE INC	General Contractor	3	03/21/2026

▾Special Inspection Agencies

Agency	License #	Filings	Most Recent
CHRISTIAN L. MARTOS ENGIN	5965	1	06/17/2024
NICHOLAS A CICHANOWSKI AR	8516	1	06/17/2024

Building Lifecycle

All (55)Filed (2)Permit Issued (2)Signed Off (2)Violation (26)Inspection (3)Objection (16)Special Inspection (4)

06/12/2025

Signed off — Alteration

REPLACE FINISHES AND FIXTURES PER PLAN. DEMOLITION AND CONSTRUCTION OF STORAGE LOFT PER PLAN. PLUMBING WORK FILED ON SEPARATE APPLICATION. NO CHANGE TO USE OCCUPANCY OR EGRESS

M01048995-S1

06/12/2025

Signed off — Alteration

REPLACE FINISHES AND FIXTURES PER PLAN. DEMOLITION AND CONSTRUCTION OF STORAGE LOFT PER PLAN. PLUMBING WORK FILED ON SEPARATE APPLICATION. NO CHANGE TO USE OCCUPANCY OR EGRESS

M01048995-I1

05/14/2025

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

Certified

View inspection ↗

03/23/2025

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

Certified

View inspection ↗

02/21/2025

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

Certified

View inspection ↗

01/09/2025

Permit issued — General Construction

M01048995-I1-GC

01/08/2025

Permit issued — Plumbing

M01048995-S1-PL

09/05/2024

Objection resolved — Addressed

08/19/2024

Objection resolved — Addressed

08/19/2024

Objection resolved — Addressed

08/15/2024

Objection raised — Scope

08/15/2024

Objection raised — Scope

07/08/2024

Objection raised — Scope

07/01/2024

Objection raised — Scope

07/01/2024

Objection resolved — Addressed

06/30/2024

Objection resolved — Addressed

06/30/2024

Objection resolved — Addressed

06/30/2024

Objection resolved — Addressed

06/30/2024

Objection resolved — Addressed

06/25/2024

Objection raised — Scope

06/25/2024

Objection raised — Scope

06/25/2024

Objection raised — Scope

06/25/2024

Objection raised — Scope

06/17/2024

Filed — Alteration

REPLACE FINISHES AND FIXTURES PER PLAN. DEMOLITION AND CONSTRUCTION OF STORAGE LOFT PER PLAN. PLUMBING WORK FILED ON SEPARATE APPLICATION. NO CHANGE TO USE OCCUPANCY OR EGRESS

M01048995-S1

06/17/2024

Filed — Alteration

REPLACE FINISHES AND FIXTURES PER PLAN. DEMOLITION AND CONSTRUCTION OF STORAGE LOFT PER PLAN. PLUMBING WORK FILED ON SEPARATE APPLICATION. NO CHANGE TO USE OCCUPANCY OR EGRESS

M01048995-I1

05/15/2024

Special inspection requirement — Masonry

Christian Martos

05/13/2024

Special inspection requirement — Fire-Resistant Penetrations and Joints

NICHOLAS CICHANOWSKI

05/13/2024

Special inspection requirement — Lighting in dwelling units

NICHOLAS CICHANOWSKI

05/09/2024

Special inspection requirement — Final

NICHOLAS CICHANOWSKI

04/01/2024

Violation issued (HPD, closed)

11/15/2023

Violation issued (HPD, closed)

10/10/2018

Violation issued (HPD, closed)

12/26/2017

Violation issued (ECB, closed)

Construction

03/22/2017

Violation issued (ECB, closed)

Construction

11/09/2015

Violation issued (HPD, closed)

11/09/2015

Violation issued (HPD, closed)

11/09/2015

Violation issued (HPD, closed)

11/09/2015

Violation issued (HPD, closed)

02/09/2015

Violation issued (HPD, closed)

02/09/2015

Violation issued (HPD, closed)

02/09/2015

Violation issued (HPD, closed)

02/09/2015

Violation issued (HPD, closed)

02/09/2015

Violation issued (HPD, closed)

05/15/2014

Violation issued (DOB, closed)

V*-DOB VIOLATION - DISMISSED

11/29/2013

Violation issued (ECB, closed)

Construction

11/29/2013

Violation issued (ECB, closed)

Unknown

03/01/2013

Violation issued (DOB, closed)

V*-DOB VIOLATION - DISMISSED

08/28/2012

Violation issued (HPD, closed)

07/02/2012

Violation issued (HPD, open)

07/02/2012

Violation issued (HPD, closed)

07/02/2012

Violation issued (HPD, closed)

03/31/2008

Violation issued (ECB, closed)

Unknown

09/13/2007

Violation issued (ECB, closed)

Unknown

05/16/2007

Violation issued (HPD, closed)

05/14/2007

Violation issued (ECB, closed)

Construction

Permit / Filing Register

Source	Work Type	Status	Applicant	Issued
DOB NOW	General Construction	Signed-off	NY CONSTRUCTION&STONE INC	01/09/2025
DOB NOW	Plumbing	Signed-off	VERTEX P & H CORP	01/08/2025
BIS	PL	ISSUED	COURTESY PLUMBING INC	07/25/2017
BIS	OT	ISSUED	LHN CONSTRUCTION INC	07/25/2017
BIS	EQ	ISSUED	ROCK GROUP NY CORP	04/02/2014
BIS	EQ	ISSUED	ROCK GROUP NY CORP	03/31/2014
BIS	OT	ISSUED	FORSYTH CONSTRUCTION INC	03/11/2014
BIS	OT	ISSUED	D & H CONTRACTING NY INC	08/13/2013
BIS	EQ	ISSUED	ROCK GROUP NY CORP	04/09/2013
BIS	EQ	ISSUED	ROCK GROUP NY CORP	04/09/2013
BIS	—	ISSUED	URBAN BUILDERS GROUP LTD	01/18/2012
BIS	—	ISSUED	URBAN BUILDERS GROUP LTD	10/27/2011
BIS	OT	ISSUED	URBAN BUILDERS GROUP LTD	04/21/2011
BIS	OT	ISSUED	URBAN BUILDERS GROUP LTD	04/21/2011
BIS	PL	ISSUED	VIS INDUSTRIES	09/29/2010
BIS	—	ISSUED	URBAN BUILDERS GROUP LTD	09/10/2010
BIS	—	ISSUED	URBAN BUILDERS GROUP LTD	09/01/2010

1 project · most recent 01/23/2025

General Wiring

Filed	Status	Contractor	Scope
01/23/2025	Permit Issued	ANI ELECTRIC CORP	General Wiring

▾Field Inspections (DOB CAP) — 3

Date	Type	Result	Report
05/14/2025	Certified Water and Sanitary-WS-Fixtures-Finish	Certified	View ↗
03/23/2025	Certified Remove/Cap - work done in accordance with code	Certified	View ↗
02/21/2025	Certified Water and Sanitary-WS-Sanitary Piping-Roughing	Certified	View ↗

▾Special Inspection Requirements (DOB NOW) — 4

Date	Requirement	Inspector	Role
05/15/2024	Masonry	Christian Martos	special
05/13/2024	Fire-Resistant Penetrations and Joints	NICHOLAS CICHANOWSKI	special
05/13/2024	Lighting in dwelling units	NICHOLAS CICHANOWSKI	energy_progress
05/09/2024	Final	NICHOLAS CICHANOWSKI	progress

▾Documents — 238 on file (BIS + DOB NOW)

▸Plans & Drawings2

▸DOB NOWPlans/Sketch2

08/27/2026M01048995-I1Request digital key ↗

08/27/2026M01048995-S1Request digital key ↗

▸Applications & Permits45

▸BISPLAN / WORK APPROVAL APPLICATION23

02/16/2018123294648Open ↗

07/03/2017123294648Open ↗

05/03/2017120233121Open ↗

Showing 3 of 23 on file for this type

▸BISWORK PERMIT APPLICATION17

08/01/2017123294648Open ↗

04/07/2014121582910Open ↗

Showing 3 of 17 on file for this type

▸BISNon-Directive 14 Construction Sign Off Including Sign Applications2

01/29/2015121582938Open ↗

01/26/2015121582910Open ↗

▸DOB NOWLPC Approval/Permit2

08/13/2026M01048995-I1Open ↗

08/13/2026M01048995-S1Open ↗

▸BISCERTIFICATE OF OCCUPANCY: APPLICATION1

09/13/2011120233121Open ↗

▸Zoning, Tax Lot & Property Records1

▸BISZRD1-Zoning Resolution Determination1

04/15/2010120233121Open ↗

▸Seals & Professional Certifications45

▸BISTECHNICAL REPORT: RESPONSIBILITY/CERTIFICATION28

09/22/2017123294648Open ↗

08/01/2017123294648Open ↗

07/03/2017123294648Open ↗

Showing 3 of 28 on file for this type

▸BISPROFESSIONAL CERTIFIED CHECKLIST5

09/25/2014122122416Open ↗

08/09/2013121739235Open ↗

04/12/2013121582938Open ↗

Showing 3 of 5 on file for this type

▸BISPROFESSIONAL CERTIFICATION STATEMENT FORM5

08/09/2013121739235Open ↗

04/12/2013121582938Open ↗

04/12/2013121582910Open ↗

Showing 3 of 5 on file for this type

▸DOB NOWDPL-1: Design Professional Seal & Signature2

08/27/2026M01048995-I1Open ↗

08/27/2026M01048995-S1Open ↗

▸DOB NOWProgress Inspector Seal & Signature2

08/25/2026M01048995-I1Open ↗

▸DOB NOWSpecial Inspector Seal & Signature2

08/25/2026M01048995-I1Open ↗

▸BISPROFESSIONAL CERTIFICATION STATEMENT1

09/25/2014122122416Open ↗

▸Trade Schedules & Equipment21

▸BISSELF-CERT PLUMBING NOTICE9

03/13/2012120233121Open ↗

09/15/2011120233121Open ↗

08/24/2011120233121Open ↗

Showing 3 of 9 on file for this type

▸BISEQUIPMENT USE PERMITS3

03/14/2016120233121Open ↗

▸BISSCHEDULE B - PLUMBING3

11/27/2010120233121Open ↗

03/18/2010120233121Open ↗

Showing 2 of 3 on file for this type

▸BISEQUIPMENT USE APPLICATION/PERMIT3

03/14/2016120233121Open ↗

▸BISSPRINKLER INSP REPORT : FP-852

07/27/2011120233121Open ↗

07/11/2011120233121Open ↗

▸BISSCHEDULE B - PLUMBING/SPRINKLER/STANDPIPE1

07/03/2017123294648Open ↗

▸Safety & Tenant Protection6

▸BISSTREET TREE CHECKLIST2

10/06/2011120233121Open ↗

Showing 1 of 2 on file for this type

▸BISDS1-Demolition Submittal Certification Form2

04/20/2011120662559Open ↗

04/18/2011120662559Open ↗

▸BISST-1 Street Tree Checklist1

09/20/2011120233121Open ↗

▸BISTenant Protection Plan and Notes1

07/03/2017123294648Open ↗

▸Environmental & Asbestos11

▸BISASBESTOS: CERTIFICATION (DEP ACP5)5

07/03/2017123294648Open ↗

08/09/2013121739235Open ↗

Showing 3 of 5 on file for this type

▸BISTHIS IS 'NOT AN ASBESTOS PROJECT'4

04/18/2011120662559Open ↗

Showing 1 of 4 on file for this type

▸DOB NOWDEP ACP-5: Asbestos Assessment Report2

08/27/2026M01048995-S1Open ↗

08/27/2026M01048995-I1Open ↗

▸Energy Compliance2

▸BISAS-BUILT ENERGY ANALYSIS1

09/14/2011120662559Open ↗

▸BISTECHNICAL REPORT: ENERGY1

04/18/2011120662559Open ↗

▸Inspections & Test Reports4

▸BISTECHNICAL REPORT: CONCRETE/TEST CYLINDER3

11/04/2011120233121Open ↗

09/29/2011120233121Open ↗

10/29/2010120233121Open ↗

▸BISTECHNICAL REPORT: CONCRETE DESIGN MIX1

09/07/2010120233121Open ↗

▸Approvals, Objections & Sign-offs48

▸BISCERTIFICATE OF OCCUPANCY/LOC: REQUEST23

02/12/2020123294648Open ↗

01/24/2020123294648Open ↗

11/02/2017123294648Open ↗

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▸BISLANDMARKS APPROVAL8

11/02/2017123294648Open ↗

07/12/2017123294648Open ↗

07/11/2017120233121Open ↗

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▸BISADMINISTRATIVE OBJECTIONS5

04/12/2013121582938Open ↗

04/12/2013121582910Open ↗

04/18/2011120662559Open ↗

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▸BISLETTERS - SUPPORTING DOCUMENTATION5

01/04/2017121739235Open ↗

12/14/2016121739235Open ↗

01/29/2015121582938Open ↗

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▸BISSCHEDULE A - OCCUPANCY / USE5

01/25/2017120233121Open ↗

12/02/2010120233121Open ↗

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▸BISCCD1-Construction Code Determination1

04/16/2010120233121Open ↗

▸BISSHED LETTER1

04/07/2014121582910Open ↗

▸Cost, Insurance & Ownership14

▸BISCOST AFFIDAVIT14

11/02/2017123294648Open ↗

09/22/2017123294648Open ↗

07/19/2017120233121Open ↗

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▸Filing & Intake Forms34

▸BISADDITIONAL INFORMATION18

07/03/2017123294648Open ↗

05/19/2017120233121Open ↗

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▸BISEFILING COVER SHEET12

07/03/2017123294648Open ↗

09/25/2014122122416Open ↗

08/09/2013121739235Open ↗

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▸BISBOROUGH INTAKE FORM4

02/12/2020123294648Open ↗

01/24/2020123294648Open ↗

02/16/2018123294648Open ↗

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▸Other Documents5

▸BISEXTERNAL FORMS - SUPPORTING DOCUMENTATION2

10/03/2014122122416Open ↗

03/14/2014121739235Open ↗

▸DOB NOWDHCR Document2

08/13/2026M01048995-I1Open ↗

08/13/2026M01048995-S1Open ↗

▸BISPLOT DIAGRAM1

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