Condo, commercial tower (mixed-use) [derived]

11 WEST 51ST STREET

MANHATTAN · BIN 1034513

💬 Discuss this project

1941Year Built

14Stories

RCBuilding Class

C5-2.5Zoning

60,534 sfGross Floor Area

4Units

LL97 Covered0 Active Violations 2 old, status unconfirmed ▸FISP: SWARMP

Condo, commercial tower (mixed-use) [derived] · 5,021 sf lot · 12.06 FAR built · Flood zone X

Locations of Work

ArchitectureElectricalMechanicalOther

Names shown beside floors are taken automatically from the text of filed documents and may be incomplete or wrong.

RoofReplacement of split type A/C units3p · 1 filing · 5 docs

Floor 1Samson Management LLC3p · 1 filing · 10 docs

CellarReplacement of split type A/C units4p · 1 filing · 5 docs

Site & exteriorSamson Management LLC1p · 1 filing · 4 docs

Filed — no permit issuedClub Quarters6p · 1 filing · 2 docs

▾Owner History (Filing Record)

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

Owner	Filings	Most Recent
11 West 51 Realty	76	03/21/2026
Chemical Bank	6	03/21/2026
Mike	3	03/22/2026
Time Warner	2	03/21/2026
Hama	2	03/21/2026
Chase Manhatan Bank	2	03/21/2026

▾Design Consultants (Architect / Engineer of Record)

Firm	Filings	Most Recent
Costa Arch & Engineering	2	07/07/2026
Gga Studios	1	11/15/2023
Soyu Architecture	1	09/18/2020
Leon Skvirsky PE	1	03/14/2018

▾Filing Representatives (Expediters)

Representative	Filings	Most Recent
Domani Consulting	1	03/21/2026
C Plus Design Group	2	03/21/2026
Building Brothers	2	03/21/2026

▾Contractors (License-Anchored)

Firm	Trade	Roles	Most Recent
Bura Construction	General Contractor	1	04/09/2026
Luxury Home Improvement	General Contractor	1	07/08/2026
Going Sign & Servicing Co	Sign hanger	1	07/08/2026

▾Special Inspection Agencies

Agency	License #	Filings	Most Recent
Costa Architects & Engineering	1321	2	07/07/2026
Soyu Architecture	7399	1	09/18/2020

Building Lifecycle

All (85)Filed (5)Permit Issued (3)Signed Off (3)Facade (FISP) (6)Violation (60)Special Inspection (8)

07/08/2026

Signed off — Alteration

REMOVAL OF INTERIOR NON-LOAD BEARING PARTITIONS AT FIRST FLOOR RETAIL SPACE. NO CHANGE IN USE, EGRESS OR OCCUPANCY UNDER THIS APPLICATION.

M01372502-I1

07/08/2026

Special inspection requirement — Final

George Paider

07/08/2026

Special inspection requirement — Tenant Protection Plan Compliance

George Paider

07/08/2026

Special inspection requirement — Structural Stability – Alterations of existing buildings

George Paider

07/08/2026

Special inspection requirement — Fire-Resistant Penetrations and Joints

George Paider

07/07/2026

Filed — Alteration

REMOVAL OF INTERIOR NON-LOAD BEARING PARTITIONS AT FIRST FLOOR RETAIL SPACE. NO CHANGE IN USE, EGRESS OR OCCUPANCY UNDER THIS APPLICATION.

M01372502-P1

04/06/2026

Permit issued — General Construction

M01372502-I1-GC

03/20/2026

Filed — Alteration

REMOVAL OF INTERIOR NON-LOAD BEARING PARTITIONS AT FIRST FLOOR RETAIL SPACE. NO CHANGE IN USE, EGRESS OR OCCUPANCY UNDER THIS APPLICATION.

M01372502-I1

11/15/2023

Filed — Alteration

South facade restoration: Removal and replacement of cracked glass spandril windows. West facade restoration: removal and replacement of damaged neoprene gaskets.

M00948404-I1

10/16/2023

Special inspection requirement — Final

LESLEY SCHMERZLER

02/22/2023

Cycle 9 facade report signed — SWARMP

02/21/2023

Cycle 9 facade report submitted

02/03/2023

Cycle 9 facade inspection completed

11/10/2022

Violation issued (ECB, closed)

Local Law

02/22/2022

Violation issued (DOB, open)

V-DOB VIOLATION - ACTIVE

12/01/2021

Violation issued (DOB, closed)

V*-DOB VIOLATION - DISMISSED

10/23/2021

Violation issued (DOB, closed)

V*-DOB VIOLATION - Resolved

10/23/2021

Violation issued (DOB, open)

V-DOB VIOLATION - ACTIVE

10/23/2021

Violation issued (DOB, closed)

V*-DOB VIOLATION - Resolved

07/23/2021

Violation issued (ECB, closed)

Local Law

04/29/2021

Violation issued (DOB, closed)

V*-DOB VIOLATION - DISMISSED

10/02/2020

Signed off — Alteration

REPLACEMENT OF SPLIT TYPE A/C UNITS. EXISTING A/C UNITS AND DUCT WERE ISSUED WITH EQUIPMENT USE PERMIT UNDER PREVIOUS APPLICATION# 120791198. NO CHANGE IN USE, OCCUPANCY AND MEANS OF EGRESS IS INVOLVED UNDER THIS APPLICATION.

M00401195-I1

09/24/2020

Permit issued — Mechanical Systems

M00401195-I1-MS

09/18/2020

Filed — Alteration

M00401195-I1

09/18/2020

Special inspection requirement — Mechanical Systems

YOUNGSAM YU

09/18/2020

Special inspection requirement — Final

YOUNGSAM YU

10/31/2019

Violation issued (DOB, closed)

V*-DOB VIOLATION - Resolved

10/31/2019

Violation issued (DOB, closed)

V*-DOB VIOLATION - Resolved

09/12/2018

Cycle 8 facade report signed — No Report Filed

03/29/2018

Signed off — Alteration

INSTALL NON-ILLUMINATED SIGN ON WALL (POPULAR BANK)

M00025628-I1

03/19/2018

Permit issued — Sign

M00025628-I1-SG

03/14/2018

Filed — Alteration

INSTALL NON-ILLUMINATED SIGN ON WALL (POPULAR BANK)

M00025628-I1

03/14/2018

Special inspection requirement — Final

LEON SKVIRSKY

02/21/2018

Cycle 8 facade report submitted

02/06/2018

Cycle 8 facade inspection completed

01/26/2018

Violation issued (DOB, closed)

V*-DOB VIOLATION - DISMISSED

01/26/2018

Violation issued (DOB, closed)

V*-DOB VIOLATION - DISMISSED

10/07/2014

Violation issued (DOB, closed)

V*-DOB VIOLATION - Resolved

10/07/2014

Violation issued (DOB, closed)

V*-DOB VIOLATION - Resolved

05/30/2014

Violation issued (DOB, closed)

V*-DOB VIOLATION - DISMISSED

05/30/2014

Violation issued (DOB, closed)

V*-DOB VIOLATION - DISMISSED

05/30/2014

Violation issued (DOB, closed)

V*-DOB VIOLATION - DISMISSED

05/30/2014

Violation issued (DOB, closed)

V*-DOB VIOLATION - DISMISSED

06/03/2013

Violation issued (DOB, closed)

V*-DOB VIOLATION - DISMISSED

10/01/2012

Violation issued (DOB, closed)

V*-DOB VIOLATION - DISMISSED

05/03/2012

Violation issued (DOB, closed)

V*-DOB VIOLATION - DISMISSED

01/01/2012

Violation issued (DOB, closed)

V*-DOB VIOLATION - DISMISSED

11/23/2011

Violation issued (DOB, closed)

V*-DOB VIOLATION - Resolved

11/23/2011

Violation issued (DOB, closed)

V*-DOB VIOLATION - Resolved

11/23/2011

Violation issued (DOB, closed)

V*-DOB VIOLATION - Resolved

06/09/2011

Violation issued (DOB, closed)

V*-DOB VIOLATION - Resolved

12/22/2010

Violation issued (DOB, closed)

V*-DOB VIOLATION - Resolved

12/07/2010

Violation issued (ECB, closed)

Unknown

07/31/2010

Violation issued (ECB, closed)

Unknown

05/11/2010

Violation issued (ECB, closed)

Construction

02/24/2010

Violation issued (ECB, closed)

Construction

02/22/2010

Violation issued (ECB, closed)

Construction

02/22/2010

Violation issued (ECB, closed)

Unknown

01/28/2010

Violation issued (ECB, closed)

Construction

11/19/2009

Violation issued (DOB, closed)

V*-DOB VIOLATION - DISMISSED

Latest 60 of 85 events.

Permit / Filing Register

Source	Work Type	Status	Applicant	Issued
DOB NOW	General Construction	Signed-off	Bura Construction	04/06/2026
DOB NOW	Mechanical Systems	Signed-off	Luxury Home Improvement	09/24/2020
DOB NOW	Sign	Signed-off	Polsinelli, Henry	03/19/2018
BIS	FP	ISSUED	NY Fire	03/01/2016
BIS	SP	ISSUED	Dyckman Plumbing and Heating	06/24/2015
BIS	PL	ISSUED	Dyckman Plumbing and Heating	06/24/2015
BIS	EQ	ISSUED	Safway Atlantic	04/20/2015
BIS	OT	ISSUED	Nice HSY Enterprise	12/09/2014
BIS	PL	ISSUED	Plumbing & Heating Doctor	11/26/2014
BIS	OT	ISSUED	Nice HSY Enterprise	11/14/2014
BIS	OT	ISSUED	Sign Master USA	10/23/2012
BIS	FP	ISSUED	Citywide Fire Systems Plumbing EN	07/02/2012
BIS	—	ISSUED	American Sign & Electrical Con	06/06/2012
BIS	SP	ISSUED	Advantage Plumbing & Mechanical Co	12/12/2011
BIS	PL	ISSUED	Advantage Plumbing & Amp; Mechanical	12/06/2011
BIS	OT	ISSUED	Hailey Development Group	11/03/2011
BIS	MH	ISSUED	Hailey Development Group	08/15/2011
BIS	PL	ISSUED	T.M.J. Plumbing & Heating	09/16/2010
BIS	SP	ISSUED	T.M.J. Plumbing & Heating	09/16/2010
BIS	FS	ISSUED	Peter Agliardo Contractor	09/07/2010
BIS	—	ISSUED	American Sign & Electrical Con	07/23/2010
BIS	SP	ISSUED	T.M.J. Plumbing & Heating	04/20/2010
BIS	PL	ISSUED	T.M.J. Plumbing & Heating	03/09/2010
BIS	—	ISSUED	Laval Construction	03/03/2010
BIS	MH	ISSUED	Laval Construction	03/01/2010
BIS	OT	ISSUED	Laval Construction	02/17/2010
BIS	EQ	ISSUED	All-Safe	02/11/2010
BIS	EQ	ISSUED	All-Safe	02/02/2010
BIS	EQ	ISSUED	All-Safe	02/01/2010
BIS	—	ISSUED	Laval Construction	01/29/2010
BIS	MH	ISSUED	Laval Construction	01/29/2010
BIS	OT	ISSUED	Laval Construction	10/01/2009
BIS	PL	ISSUED	T.M.J. Plumbing & Heating	09/29/2009
BIS	EQ	ISSUED	Allsafe	09/24/2009
BIS	SD	ISSUED	T.M.J. Plumbing & Heating	09/23/2009
BIS	PL	ISSUED	Advanced Plumbing Mechanical	06/09/2009
BIS	OT	ISSUED	Urban Foundation Engineering	04/09/2009
BIS	EQ	ISSUED	S&E Bridge & Scaffold	03/31/2009
BIS	—	ISSUED	Laval Construction	03/16/2009
BIS	OT	ISSUED	Laval Construction	03/16/2009

+ 13 more permits on file

2 projects · most recent 04/20/2026

Filed	Status	Contractor	Scope
04/20/2026	Permit Issued	Vlashava Electric Contracting	—
04/01/2026	Complete	Vlashava Electric Contracting	—

▾Special Inspection Requirements (DOB NOW) — 8

Date	Requirement	Inspector	Role
07/08/2026	Final	George Paider	progress
07/08/2026	Tenant Protection Plan Compliance	George Paider	special
07/08/2026	Structural Stability – Alterations of existing buildings	George Paider	special
07/08/2026	Fire-Resistant Penetrations and Joints	George Paider	special
10/16/2023	Final	LESLEY SCHMERZLER	progress
09/18/2020	Mechanical Systems	YOUNGSAM YU	special
09/18/2020	Final	YOUNGSAM YU	progress
03/14/2018	Final	LEON SKVIRSKY	progress

▾Tenants in the building

Tenant	Space	Floors	Renovation projects
Club Quarters	Hotel / Lodging	—	Project M00948404 Alteration · Approved · 11/15/2023

Names are taken automatically from the text of each project’s filed documents (title blocks and cover sheets) and screened to exclude owners, landlords and designers. They may be incomplete or wrong; check the filing.

▾Documents — 677 on file (BIS + DOB NOW)

▸Plans & Drawings5

▸DOB NOWPlans/Sketch4

09/06/2026M01372502-I1Request digital key ↗

09/06/2026M01372502-P1Request digital key ↗

09/06/2026M00025628-I1Request digital key ↗

Showing 3 of 4 on file for this type

▸DOB NOWPlans/Sketch - Mechanical Systems1

09/04/2026M00401195-I1Request digital key ↗

▸Applications & Permits147

▸BISPLAN / WORK APPROVAL APPLICATION71

08/20/2024122253453Open ↗

07/24/2020122253453Open ↗

09/06/2019122253453Open ↗

Showing 3 of 71 on file for this type

▸BISWORK PERMIT APPLICATION65

03/09/2016122620921Open ↗

07/06/2015120791198Open ↗

Showing 3 of 65 on file for this type

▸BISPLACE OF ASSEMBLY7

08/19/2024122253453Open ↗

09/19/2019122253453Open ↗

09/06/2019122253453Open ↗

Showing 3 of 7 on file for this type

▸BISCERTIFICATE OF OCCUPANCY: APPLICATION1

On file, but not among the 200 most recently loaded documents for this source.

Showing 0 of 1 on file for this type

▸BISPLACE OF ASSEMBLY SIGN OFF1

03/05/2015122253453Open ↗

▸BISBPP-5 - Authorization to the Department of Transportation1

On file, but not among the 200 most recently loaded documents for this source.

Showing 0 of 1 on file for this type

▸BISNon-Directive 14 Construction Sign Off Including Sign Applications1

On file, but not among the 200 most recently loaded documents for this source.

Showing 0 of 1 on file for this type

▸Seals & Professional Certifications176

▸BISTECHNICAL REPORT: RESPONSIBILITY/CERTIFICATION100

06/15/2018122371067Open ↗

01/19/2016120791198Open ↗

10/08/2015120791198Open ↗

Showing 3 of 100 on file for this type

▸BISPROFESSIONAL CERTIFIED CHECKLIST29

06/15/2018122371067Open ↗

01/11/2016120791198Open ↗

12/18/2015120791198Open ↗

Showing 3 of 29 on file for this type

▸BISPROFESSIONAL CERTIFICATION STATEMENT FORM29

10/26/2012121418493Open ↗

06/07/2012121101397Open ↗

05/11/2012121024916Open ↗

Showing 3 of 29 on file for this type

▸BISPROFESSIONAL CERTIFICATION STATEMENT6

06/15/2018122371067Open ↗

10/08/2015120791198Open ↗

10/07/2015120791198Open ↗

Showing 3 of 6 on file for this type

▸DOB NOWDPL-1: Design Professional Seal & Signature5

09/06/2026M01372502-I1Open ↗

09/06/2026M01372502-P1Open ↗

08/13/2026M00948404-I1Open ↗

Showing 3 of 5 on file for this type

▸DOB NOWSpecial Inspector Seal & Signature4

09/01/2026M01372502-I1Open ↗

Showing 3 of 4 on file for this type

▸DOB NOWProgress Inspector Seal & Signature3

09/01/2026M01372502-I1Open ↗

08/27/2026M00025628-I1Open ↗

08/26/2026M00401195-I1Open ↗

▸Trade Schedules & Equipment79

▸BISSELF-CERT PLUMBING NOTICE26

11/13/2015120791198Open ↗

08/12/2015120791198Open ↗

03/06/2015122188202Open ↗

Showing 3 of 26 on file for this type

▸BISEQUIPMENT USE PERMITS14

01/26/2016120791198Open ↗

Showing 1 of 14 on file for this type

▸BISSCHEDULE B - PLUMBING13

08/23/2011120791198Open ↗

Showing 1 of 13 on file for this type

▸BISFA - FDNY APPROVAL : FD-FAA8

06/08/2016122620921Open ↗

02/20/2015121083086Open ↗

Showing 2 of 8 on file for this type

▸BISEQUIPMENT USE APPLICATION/PERMIT8

01/19/2016120791198Open ↗

Showing 3 of 8 on file for this type

▸BISSCHEDULE B - PLUMBING/SPRINKLER/STANDPIPE4

10/08/2015120791198Open ↗

01/09/2015122188202Open ↗

12/22/2014122188202Open ↗

Showing 3 of 4 on file for this type

▸BISSPRINKLER INSP REPORT : FP-852

08/23/2012120791198Open ↗

Showing 1 of 2 on file for this type

▸BISSCHEDULE C - HEATING & COMBUSTION EQUIPMENT1

On file, but not among the 200 most recently loaded documents for this source.

Showing 0 of 1 on file for this type

▸BISPLUMBING - SUPPORTING DOCUMENTATION1

On file, but not among the 200 most recently loaded documents for this source.

Showing 0 of 1 on file for this type

▸BISSTANDPIPE INSP REPORT : FP-841

On file, but not among the 200 most recently loaded documents for this source.

Showing 0 of 1 on file for this type

▸BISFIRE PROTECTION PLAN(FPP): FDNY APPROVAL1

On file, but not among the 200 most recently loaded documents for this source.

Showing 0 of 1 on file for this type

▸Safety & Tenant Protection2

▸BISST-1: Street Tree Checklist2

On file, but not among the 200 most recently loaded documents for this source.

Showing 0 of 2 on file for this type

▸Environmental & Asbestos37

▸BISASBESTOS EXEMPTION CERTIFICATION LETTER20

On file, but not among the 200 most recently loaded documents for this source.

Showing 0 of 20 on file for this type

▸BISTHIS IS 'NOT AN ASBESTOS PROJECT'6

05/11/2012121024916Open ↗

Showing 1 of 6 on file for this type

▸BISASBESTOS INSPECTION REPORT5

On file, but not among the 200 most recently loaded documents for this source.

Showing 0 of 5 on file for this type

▸BISASBESTOS-CERTIFICATION (DEP ACP5)4

06/07/2012121101397Open ↗

05/23/2012121083086Open ↗

03/09/2016122620921Open ↗

Showing 3 of 4 on file for this type

▸DOB NOWDEP ACP-5: Asbestos Assessment Report2

09/06/2026M01372502-I1Open ↗

09/06/2026M01372502-P1Open ↗

▸Energy Compliance5

▸BISTECHNICAL REPORT: ENERGY CODE PROGRESS INSPS2

01/19/2016120791198Open ↗

10/08/2015120791198Open ↗

▸BISTECHNICAL REPORT: ENERGY1

08/23/2011120791198Open ↗

▸BISAS-BUILT ENERGY ANALYSIS1

01/19/2016120791198Open ↗

▸DOB NOWPreliminary Commissioning Report Certification1

08/13/2026M00401195-I1Open ↗

▸Inspections & Test Reports1

▸BISConcrete Design Mix - 2008 CODE1

On file, but not among the 200 most recently loaded documents for this source.

Showing 0 of 1 on file for this type

▸Approvals, Objections & Sign-offs105

▸BISCERTIFICATE OF OCCUPANCY/LOC: REQUEST56

06/02/2017110334399Open ↗

06/08/2016122620921Open ↗

03/14/2016110334399Open ↗

Showing 3 of 56 on file for this type

▸BISADMINISTRATIVE OBJECTIONS31

10/26/2012121418493Open ↗

06/07/2012121101397Open ↗

05/23/2012121083086Open ↗

Showing 3 of 31 on file for this type

▸BISLETTERS - SUPPORTING DOCUMENTATION9

11/13/2015120791198Open ↗

04/15/2015122188202Open ↗

Showing 3 of 9 on file for this type

▸BISSUPERSEDING LETTER4

07/06/2015120791198Open ↗

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▸BISSCHEDULE A - OCCUPANCY / USE4

02/11/2016110334399Open ↗

07/16/2014110334399Open ↗

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▸BISBPP-8 - Request Items for Builders Pavement Plan Signoff1

On file, but not among the 200 most recently loaded documents for this source.

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▸Cost, Insurance & Ownership50

▸BISCOST AFFIDAVIT50

06/08/2016122620921Open ↗

03/14/2016110334399Open ↗

02/01/2016122620921Open ↗

Showing 3 of 50 on file for this type

▸Filing & Intake Forms53

▸BISEFILING COVER SHEET30

02/01/2016122620921Open ↗

04/29/2015122371067Open ↗

11/20/2014122188202Open ↗

Showing 3 of 30 on file for this type

▸BISADDITIONAL INFORMATION18

07/24/2020122253453Open ↗

06/26/2018122371067Open ↗

10/16/2015120791198Open ↗

Showing 3 of 18 on file for this type

▸BISBOROUGH INTAKE FORM4

09/19/2019122253453Open ↗

09/06/2019122253453Open ↗

05/21/2019122253453Open ↗

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▸BISSRO INTAKE FORM(SRO1)1

On file, but not among the 200 most recently loaded documents for this source.

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▸Other Documents17

▸BISEXTERNAL FORMS - SUPPORTING DOCUMENTATION15

05/26/2015122253453Open ↗

05/26/2015110334399Open ↗

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▸BISPlot Diagram2

On file, but not among the 200 most recently loaded documents for this source.

Showing 0 of 2 on file for this type