Condo, residential tower (mixed-use, multi-family elevator) [derived]

Altair 20 Condominium

15 WEST 20 STREET · BIN 1015494

💬 Discuss this project

1906Year Built

11Stories

RMBuilding Class

C6-4AZoning

41,025 sfGross Floor Area

18Units

LL97 CoveredRent Stabilized1 Open Violation ▸FISP: SAFE

Condo, residential tower (mixed-use, multi-family elevator) [derived] · Owner of record: 15 WEST 20TH STREET CONDOMINIUM · 5,152 sf lot · 7.96 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
MATTHEW ADAM PROPERTIES	21	07/08/2026
ALTIR 20	1	03/22/2026
15 WEST 20TH STREET CONDO	1	03/22/2026
STRATEGIC CHELSEA LLC	1	03/22/2026
CRP EXTELL 20TH ST	8	03/21/2026
INTELL MANAGEMENT	22	03/21/2026
ALTAIR 20	1	03/21/2026
ALTAIR 20 CONDOMINIUM C O MATT	2	03/21/2026

▾Design Consultants (Architect / Engineer of Record)

Firm	Filings	Most Recent
DOOLING & COMPANY ARCHITECTS	2	09/25/2019

▾Filing Representatives (Expediters)

Representative	Filings	Most Recent
AE DESIGN SOLUTION	4	03/21/2026

▾Contractors (License-Anchored)

Firm	Trade	Roles	Most Recent
ARSENAL SCAFFOLD INC	General Contractor	7	07/08/2026

Building Lifecycle

All (70)Filed (2)Permit Issued (4)Signed Off (2)Facade (FISP) (13)Violation (47)Special Inspection (2)

04/25/2024

Violation issued (ECB, closed)

Construction

02/08/2024

Cycle 9 facade report signed — SAFE

01/09/2024

Cycle 9 facade report submitted

11/29/2023

Cycle 9 facade inspection completed

06/29/2021

Violation issued (DOB, closed)

V*-DOB VIOLATION - Resolved

08/24/2020

Signed off — Alteration

INSTALLATION OF PIPE SCAFFOLD AS PER PLANS. NO CHANGE IN USE, EGRESS OR OCCUPANCY.

M00234474-I1

08/24/2020

Signed off — Alteration

INSTALLATION OF SIDEWALK SHED AS PER PLANS. NO CHANGE IN USE, EGRESS OR OCCUPANCY.

M00234473-I1

03/23/2020

Permit issued — Supported Scaffold

M00234474-I1-SF

03/19/2020

Permit issued — Sidewalk Shed

M00234473-I1-SH

09/27/2019

Permit issued — Sidewalk Shed

M00234473-I1-SH

09/26/2019

Permit issued — Supported Scaffold

M00234474-I1-SF

09/25/2019

Filed — Alteration

INSTALLATION OF PIPE SCAFFOLD AS PER PLANS. NO CHANGE IN USE, EGRESS OR OCCUPANCY.

M00234474-I1

09/25/2019

Filed — Alteration

INSTALLATION OF SIDEWALK SHED AS PER PLANS. NO CHANGE IN USE, EGRESS OR OCCUPANCY.

M00234473-I1

09/24/2019

Special inspection requirement — Final

PAUL BAILEY

09/24/2019

Special inspection requirement — Final

PAUL BAILEY

06/07/2019

Cycle 8 facade report signed — SWARMP

04/16/2019

Cycle 8 facade inspection completed

02/21/2019

Cycle 8 facade report submitted

11/06/2017

Violation issued (HPD, closed)

01/23/2017

Violation issued (ECB, closed)

Construction

01/03/2017

Violation issued (DOB, closed)

V*-DOB VIOLATION - DISMISSED

11/14/2016

Violation issued (DOB, closed)

V*-DOB VIOLATION - DISMISSED

05/04/2016

Violation issued (DOB, closed)

V*-DOB VIOLATION - Resolved

02/03/2015

Violation issued (HPD, closed)

05/15/2014

Violation issued (DOB, closed)

V*-DOB VIOLATION - DISMISSED

05/15/2014

Violation issued (DOB, closed)

V*-DOB VIOLATION - DISMISSED

03/01/2013

Violation issued (DOB, closed)

V*-DOB VIOLATION - DISMISSED

03/01/2013

Violation issued (DOB, closed)

V*-DOB VIOLATION - DISMISSED

09/20/2012

Cycle 7 facade report submitted

09/19/2012

Cycle 7 facade report signed — SAFE

08/29/2012

Cycle 7 facade inspection completed

03/12/2012

Violation issued (DOB, closed)

V*-DOB VIOLATION - Resolved

03/12/2012

Violation issued (DOB, closed)

V*-DOB VIOLATION - Resolved

12/10/2010

Violation issued (DOB, closed)

V*-DOB VIOLATION - Resolved

12/10/2010

Violation issued (DOB, closed)

V*-DOB VIOLATION - Resolved

05/21/2010

Violation issued (DOB, closed)

V*-DOB VIOLATION - Resolved

07/27/2009

Violation issued (DOB, closed)

V*-DOB VIOLATION - Resolved

07/27/2009

Violation issued (DOB, closed)

V*-DOB VIOLATION - Resolved

12/04/2008

Violation issued (DOB, closed)

V*-DOB VIOLATION - Resolved

12/04/2008

Violation issued (DOB, closed)

V*-DOB VIOLATION - Resolved

05/29/2008

Violation issued (DOB, closed)

V*-DOB VIOLATION - Resolved

05/29/2008

Violation issued (DOB, closed)

V*-DOB VIOLATION - Resolved

05/29/2008

Violation issued (DOB, closed)

V*-DOB VIOLATION - Resolved

01/03/2008

Violation issued (DOB, closed)

V*-DOB VIOLATION - DISMISSED

12/04/2007

Violation issued (DOB, closed)

V*-DOB VIOLATION - Resolved

07/16/2007

Violation issued (DOB, closed)

V*-DOB VIOLATION - Resolved

07/16/2007

Violation issued (DOB, closed)

V*-DOB VIOLATION - Resolved

07/16/2007

Violation issued (DOB, closed)

V*-DOB VIOLATION - Resolved

04/02/2007

Violation issued (DOB, closed)

V*-DOB VIOLATION - DISMISSED

01/19/2007

Violation issued (DOB, closed)

V*-DOB VIOLATION - DISMISSED

01/10/2007

Cycle 6 facade report submitted

08/26/2006

Violation issued (DOB, closed)

VW*-VIOLATION - WORK W/O PERMIT DISMISSED

01/06/2006

Violation issued (DOB, closed)

V*-DOB VIOLATION - DISMISSED

11/02/2005

Violation issued (ECB, closed)

Local Law

10/01/2005

Violation issued (DOB, closed)

V*-DOB VIOLATION - DISMISSED

06/17/2005

Cycle 6 facade report submitted

06/17/2005

Cycle 6 facade report signed — UNSAFE

06/17/2005

Violation issued (DOB, closed)

V*-DOB VIOLATION - DISMISSED

05/25/2005

Cycle 6 facade inspection completed

01/31/2005

Violation issued (DOB, closed)

V*-DOB VIOLATION - DISMISSED

Latest 60 of 70 events.

Permit / Filing Register

Source	Work Type	Status	Applicant	Issued
DOB NOW	Supported Scaffold	Signed-off	ARSENAL SCAFFOLD INC	03/23/2020
DOB NOW	Sidewalk Shed	Signed-off	ARSENAL SCAFFOLD INC	03/19/2020
DOB NOW	Sidewalk Shed	Signed-off	ARSENAL SCAFFOLD INC	09/27/2019
DOB NOW	Supported Scaffold	Signed-off	ARSENAL SCAFFOLD INC	09/26/2019
BIS	OT	ISSUED	RCD RESTORATIONS INC	03/30/2020
BIS	OT	ISSUED	RCD RESTORATIONS INC	10/09/2019
BIS	MH	ISSUED	GAUDIOSO CONTRACTING INC	02/06/2019
BIS	OT	ISSUED	GAUDIOSO CONTRACTING INC	02/06/2019
BIS	PL	ISSUED	PLUMB-IT MECHANICAL INC	01/30/2019
BIS	OT	ISSUED	GAUDIOSO CONTRACTING INC	01/25/2019
BIS	MH	ISSUED	GAUDIOSO CONTRACTING INC	01/25/2019
BIS	SP	ISSUED	PRECISION PLBG SVCS., INC	09/09/2011
BIS	PL	ISSUED	HEADQUARTERS MECH INC	09/06/2011
BIS	OT	ISSUED	BUILDING USA LLC	07/28/2011
BIS	MH	ISSUED	BUILDING USA LLC	07/28/2011
BIS	OT	ISSUED	SANITARY PLUMBING & HEATING CORP	10/21/2008
BIS	—	ISSUED	T. & R. CONSTRUCTION CORP	07/31/2007
BIS	PL	ISSUED	P.S.I. MECHANICAL	03/05/2007
BIS	SP	ISSUED	ACTIVE FIRE SPRINKLER CORP	02/22/2007
BIS	SD	ISSUED	ACTIVE FIRE SPRINKLER CORP.	02/14/2007
BIS	EQ	ISSUED	T. & R. CONSTRUCTION CORP	12/15/2006
BIS	—	ISSUED	T. & R. CONSTRUCTION CORP	12/15/2006
BIS	BL	ISSUED	P.S.I. MECHANICAL	12/13/2006
BIS	EQ	ISSUED	OUTDOOR INSTALLATIONS LLC	08/03/2006
BIS	SP	ISSUED	ACTIVE FIRE SPRINKLER CORP	03/29/2006
BIS	SD	ISSUED	ACTIVE FIRE SPRINKLER CORP.	02/14/2006
BIS	PL	ISSUED	P.S.I. MECHANICAL	02/07/2006
BIS	EQ	ISSUED	T. & R. CONSTRUCTION CORP	01/13/2006
BIS	—	ISSUED	T. & R. CONSTRUCTION CORP	01/13/2006
BIS	EQ	ISSUED	CERINA GENERAL CONTR INC	01/13/2006
BIS	EQ	ISSUED	T. & R. CONSTRUCTION CORP	12/29/2005
BIS	—	ISSUED	T. & R. CONSTRUCTION CORP	06/28/2005
BIS	—	ISSUED	T. & R. CONSTRUCTION CORP	02/17/2005
BIS	EQ	ISSUED	CERINA GENERAL CONTR INC	01/18/2005
BIS	EQ	ISSUED	CERINA GENERAL CONTR INC	01/18/2005
BIS	MH	ISSUED	ARM SORN LTD	05/12/1994

2 projects · most recent 09/24/2019

Filed	Status	Contractor	Scope
09/24/2019	Complete	NASH ELECTRIC SERVICES IN	—
10/22/2018	Complete	GLENDALE ELECTL CONTNG IN	—

▾Special Inspection Requirements (DOB NOW) — 2

Date	Requirement	Inspector	Role
09/24/2019	Final	PAUL BAILEY	progress
09/24/2019	Final	PAUL BAILEY	progress

▾Documents — 131 on file (BIS + DOB NOW)

▸Plans & Drawings2

▸DOB NOWPlans/Sketch - Supported Scaffold1

09/05/2026M00234474-I1Request digital key ↗

▸DOB NOWPlans/Sketch - Sidewalk Shed1

09/05/2026M00234473-I1Request digital key ↗

▸Applications & Permits22

▸BISWORK PERMIT APPLICATION13

04/03/2020140841338Open ↗

10/10/2019140841338Open ↗

02/07/2019123473099Open ↗

Showing 3 of 13 on file for this type

▸BISPLAN / WORK APPROVAL APPLICATION9

08/31/2020140841338Open ↗

06/07/2019140841338Open ↗

05/24/2019140841338Open ↗

Showing 3 of 9 on file for this type

▸Seals & Professional Certifications28

▸BISTECHNICAL REPORT: RESPONSIBILITY/CERTIFICATION21

10/10/2019140841338Open ↗

07/31/2019123473099Open ↗

Showing 3 of 21 on file for this type

▸DOB NOWDPL-1: Design Professional Seal & Signature2

09/05/2026M00234473-I1Open ↗

08/13/2026M00234474-I1Open ↗

▸DOB NOWProgress Inspector Seal & Signature2

08/29/2026M00234474-I1Open ↗

08/25/2026M00234473-I1Open ↗

▸BISAPPLICANT OWNER SIGNATURE1

07/31/2019140841338Open ↗

▸BISPROFESSIONAL CERTIFIED CHECKLIST1

08/04/2011120776437Open ↗

▸BISPROFESSIONAL CERTIFICATION STATEMENT FORM1

08/04/2011120776437Open ↗

▸Trade Schedules & Equipment13

▸BISSELF-CERT PLUMBING NOTICE6

04/12/2012120766064Open ↗

04/02/2012120766064Open ↗

02/15/2012120776437Open ↗

Showing 3 of 6 on file for this type

▸BISSCHEDULE B - PLUMBING3

08/04/2011120776437Open ↗

07/28/2011120766064Open ↗

10/06/2008110277496Open ↗

▸BISEQUIPMENT USE APPLICATION-PERMIT1

05/25/2012120776437Open ↗

▸BISEQUIPMENT USE PERMITS1

05/25/2012120776437Open ↗

▸BISSPRINKLER INSP REPORT : FP-851

04/12/2012120766064Open ↗

▸BISSCHEDULE B - PLUMBING/SPRINKLER/STANDPIPE1

11/28/2018123473099Open ↗

▸Safety & Tenant Protection3

▸DOB NOWTenant Protection Plan2

09/05/2026M00234473-I1Open ↗

08/13/2026M00234474-I1Open ↗

▸BISTenant Protection Plan and Notes1

11/28/2018123473099Open ↗

▸Environmental & Asbestos5

▸BISTHIS IS 'NOT AN ASBESTOS PROJECT'3

08/04/2011120776437Open ↗

07/28/2011120766064Open ↗

10/06/2008110277496Open ↗

▸BISASBESTOS: CERTIFICATION (DEP ACP5)2

07/31/2019140841338Open ↗

11/28/2018123473099Open ↗

▸Energy Compliance12

▸BISTECHNICAL REPORT: ENERGY CODE PROGRESS INSPS7

10/10/2019140841338Open ↗

07/31/2019123473099Open ↗

Showing 3 of 7 on file for this type

▸BISAS-BUILT ENERGY ANALYSIS2

09/25/2020140841338Open ↗

07/31/2019123473099Open ↗

▸BISTECHNICAL REPORT: ENERGY CODE - RESPONSIBILITY2

09/25/2020140841338Open ↗

05/24/2019140841338Open ↗

▸BISTECHNICAL REPORT: ENERGY1

08/04/2011120776437Open ↗

▸Inspections & Test Reports3

▸BISTECHNICAL REPORT: RESPONSIBILITY3

09/25/2020140841338Open ↗

07/23/2019140841338Open ↗

05/24/2019140841338Open ↗

▸Approvals, Objections & Sign-offs13

▸BISCERTIFICATE OF OCCUPANCY/LOC: REQUEST5

09/25/2020140841338Open ↗

09/19/2019123473099Open ↗

08/12/2019123473099Open ↗

Showing 3 of 5 on file for this type

▸BISLANDMARKS APPROVAL4

07/31/2019140841338Open ↗

01/22/2019123473099Open ↗

08/04/2011120776437Open ↗

Showing 3 of 4 on file for this type

▸BISADMINISTRATIVE OBJECTIONS3

08/04/2011120776437Open ↗

07/28/2011120766064Open ↗

10/06/2008110277496Open ↗

▸BISLETTERS - SUPPORTING DOCUMENTATION1

05/27/2009110277496Open ↗

▸Cost, Insurance & Ownership14

▸BISCOST AFFIDAVIT14

09/25/2020140841338Open ↗

08/12/2019123473099Open ↗

07/31/2019123473099Open ↗

Showing 3 of 14 on file for this type

▸Filing & Intake Forms16

▸BISEFILING COVER SHEET6

01/22/2019123473099Open ↗

11/28/2018123473099Open ↗

08/04/2011120776437Open ↗

Showing 3 of 6 on file for this type

▸BISADDITIONAL INFORMATION6

09/24/2020140841338Open ↗

07/31/2019140841338Open ↗

07/31/2019123473099Open ↗

Showing 3 of 6 on file for this type

▸BISBOROUGH INTAKE FORM3

09/19/2019123473099Open ↗

08/12/2019123473099Open ↗

07/31/2019123473099Open ↗

▸BISEFILING JOB APPLICATION COVER SHEET1

05/24/2019140841338Open ↗