411 West 21 Street, Manhattan — BIS Permits, Violations | BuildNYC

Walk-up cooperative

411 WEST 21 STREET

MANHATTAN · Chelsea-Hudson Yards · BIN 1012633

💬 Discuss this project

1853Year Built

5Stories

C6Building Class

R7BZoning

—Gross Floor Area

5Units

0 Open Violations

Walk-up cooperative · Owner of record: CHELSEA SQUARE NORTH INC · 3.11 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
CHELSA SQ N CORP C OFENWICK KEAT	4	03/21/2026
C O FENWICK KEATS MANAGEMENT IN	2	03/21/2026

▾Contractors (License-Anchored)

Firm	Trade	Roles	Most Recent
HOWARD LEWIN	Electrical	2	03/21/2026
TRINCERI, SALVATORE	Electrical	2	03/21/2026
WAITE, JERMAINE	Electrical	2	03/21/2026

Building Lifecycle

All (8)Violation (8)

06/04/2025

Violation issued (HPD, closed)

A

04/01/2024

Violation issued (HPD, closed)

A

11/15/2023

Violation issued (HPD, closed)

I

03/15/2023

Violation issued (HPD, closed)

A

11/02/2022

Violation issued (HPD, closed)

I

02/16/2022

Violation issued (HPD, closed)

A

02/16/2022

Violation issued (HPD, closed)

I

12/31/2009

Violation issued (DOB, closed)

V*-DOB VIOLATION - DISMISSED

Permit / Filing Register

Source	Work Type	Status	Applicant	Issued
BIS	PL	ISSUED	JUMPER P&H GEN CONTR INC	03/09/2016
BIS	OT	ISSUED	NICK VILLANI AND CO., INC	01/21/2016
BIS	OT	ISSUED	NICK VILLANI AND CO., INC	12/02/2014
BIS	OT	ISSUED	PRESERV BLD RESTOR MGT IN	10/05/2012
BIS	EQ	ISSUED	EVEREST SCAFFOLDING INC	06/19/2012
BIS	EQ	ISSUED	EVEREST SCAFFOLDING INC	06/18/2012
BIS	OT	ISSUED	PRESERV BLD RESTOR MGT IN	10/12/2011
BIS	OT	ISSUED	PRESERV BLD RESTOR MGT IN	07/25/2011
BIS	EQ	ISSUED	EVEREST SCAFFOLDING INC	07/14/2011
BIS	EQ	ISSUED	EVEREST SCAFFOLDING INC	07/14/2011
BIS	OT	ISSUED	WAI KEE CONSTRUCTION INC	01/26/2011
BIS	PL	ISSUED	FLYTIGER P & H LTD	09/24/2010
BIS	OT	ISSUED	WAI KEE CONSTRUCTION INC	03/16/2010
BIS	MH	ISSUED	WAI KEE CONSTRUCTION INC	03/16/2010
BIS	OT	ISSUED	PRESERV BLD RESTOR MGT IN	10/19/2007
BIS	PL	ISSUED	FLYTIGER P & H LTD	07/12/2007
BIS	OT	ISSUED	JNL CONSTRUCTION INC	06/27/2007

Nothing on file for this building.

Nothing on file for this building.

▾Documents — 112 on file (BIS + DOB NOW)

▸Applications & Permits24

▸BISWORK PERMIT APPLICATION13

03/09/2016140440155Open ↗

01/11/2016140440155Open ↗

01/11/2016140440155Open ↗

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▸BISPLAN / WORK APPROVAL APPLICATION11

01/11/2016140440155Open ↗

11/06/2014122176420Open ↗

10/28/2013120514041Open ↗

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▸Seals & Professional Certifications26

▸BISTECHNICAL REPORT: RESPONSIBILITY/CERTIFICATION18

05/13/2015122176420Open ↗

05/13/2015122176420Open ↗

05/13/2015122176420Open ↗

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▸BISPROFESSIONAL CERTIFIED CHECKLIST3

11/06/2014122176420Open ↗

07/18/2011120757289Open ↗

07/18/2011120757172Open ↗

▸BISPROFESSIONAL CERTIFICATION STATEMENT2

01/11/2016140440155Open ↗

11/06/2014122176420Open ↗

▸BISPROFESSIONAL CERTIFICATION STATEMENT FORM1

07/18/2011120757172Open ↗

▸BISREQUIRED ITEMS CHECKLIST FOR PROFESSIONAL CERTIFICATION1

01/11/2016140440155Open ↗

▸BISTECHNICAL REPORT STATEMENT OF RESPONSIBILITY1

01/11/2016140440155Open ↗

▸Trade Schedules & Equipment3

▸BISSCHEDULE B - PLUMBING2

01/11/2016140440155Open ↗

06/12/2009120057151Open ↗

▸BISSELF-CERT PLUMBING NOTICE1

01/18/2011120057151Open ↗

▸Environmental & Asbestos6

▸BISTHIS IS 'NOT AN ASBESTOS PROJECT'3

07/18/2011120757289Open ↗

10/28/2010120514041Open ↗

06/12/2009120057151Open ↗

▸BISASBESTOS: CERTIFICATION (DEP ACP5)2

01/11/2016140440155Open ↗

11/06/2014122176420Open ↗

▸BISASBESTOS EXEMPTION CERTIFICATION LETTER1

07/18/2011120757172Open ↗

▸Energy Compliance8

▸BISTECHNICAL REPORT: ENERGY CODE PROGRESS INSPS4

05/13/2015122176420Open ↗

05/12/2015122176420Open ↗

11/06/2014122176420Open ↗

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▸BISENERGY CODE 2ND REVIEW1

05/13/2015122176420Open ↗

▸BISAS-BUILT ENERGY ANALYSIS1

05/12/2015122176420Open ↗

▸BISTECHNICAL REPORT STATEMENT OF RESPONSIBILITY FOR ENERGY CODE PROGRESS INSPECTIONS1

01/11/2016140440155Open ↗

▸BISTECHNICAL REPORT: ENERGY CODE - RESPONSIBILITY1

01/11/2016140440155Open ↗

▸Inspections & Test Reports2

▸BISTECHNICAL REPORT: RESPONSIBILITY2

01/12/2016140440155Open ↗

01/11/2016140440155Open ↗

▸Approvals, Objections & Sign-offs17

▸BISLANDMARKS APPROVAL7

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12/02/2014122176420Open ↗

03/03/2014120514041Open ↗

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▸BISCERTIFICATE OF OCCUPANCY/LOC: REQUEST5

05/13/2015122176420Open ↗

05/12/2015122176420Open ↗

04/08/2013120757289Open ↗

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▸BISADMINISTRATIVE OBJECTIONS4

07/18/2011120757289Open ↗

07/18/2011120757172Open ↗

10/28/2010120514041Open ↗

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▸BISLETTERS - SUPPORTING DOCUMENTATION1

07/24/2012120514041Open ↗

▸Cost, Insurance & Ownership10

▸BISCOST AFFIDAVIT10

01/11/2016140440155Open ↗

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▸Filing & Intake Forms12

▸BISEFILING COVER SHEET6

11/06/2014122176420Open ↗

07/18/2011120757289Open ↗

07/18/2011120757172Open ↗

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▸BISADDITIONAL INFORMATION5

07/26/2017140440155Open ↗

10/04/2016140440155Open ↗

05/08/2015122176420Open ↗

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▸BISEFILING JOB APPLICATION COVER SHEET1

01/11/2016140440155Open ↗

▸Other Documents4

▸BISEXTERNAL FORMS - SUPPORTING DOCUMENTATION4

04/08/2013120757289Open ↗

04/08/2013120757172Open ↗

06/20/2012120757172Open ↗

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