MANHATTAN

491 11 AVENUE

MANHATTAN · Chelsea-Hudson Yards · BIN 1085403

💬 Discuss this project

—Year Built

—Stories

—Building Class

—Zoning

—Gross Floor Area

—Units

3 Open Violations 1 unresolved · 2 paperwork only ▸

Flood zone X

Locations of Work

ArchitectureStructuralMechanicalEquipmentGeneral

Floor 11p · 1 filing · 2 docs

▾Owner History (Filing Record)

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

Owner	Filings	Most Recent
ZKW ENTERPRISES	7	04/09/2026

▾Design Consultants (Architect / Engineer of Record)

Firm	Filings	Most Recent
ASR ENGINEERING PC	1	11/18/2024

▾Filing Representatives (Expediters)

Representative	Filings	Most Recent
ADVANCED BUILDERS SERVICES	1	03/21/2026

▾Contractors (License-Anchored)

Firm	Trade	Roles	Most Recent
ZKW ENTERPRISES INC	General Contractor	4	04/09/2026
RICHARD NEU	Electrical	1	03/22/2026

Building Lifecycle

All (7)Filed (1)Permit Issued (2)Signed Off (1)Violation (3)

10/22/2025

Signed off — Alteration

M01143386-I1

11/21/2024

Permit issued — Sidewalk Shed

M01143386-I1-SF

11/21/2024

Permit issued — Sidewalk Shed

M01143386-I1-SH

11/18/2024

Filed — Alteration

M01143386-I1

07/22/2009

Violation issued (ECB, open)

Cranes and Derricks

07/22/2009

Violation issued (ECB, open)

Unknown

12/12/2008

Violation issued (DOB, open)

VPW-VIOLATION UNSERVED ECB-WORK WITHOUT PERMIT-ACTIVE

Permit / Filing Register

Source	Work Type	Status	Applicant	Issued
DOB NOW	Sidewalk Shed	Signed-off	ZKW ENTERPRISES INC	11/21/2024
DOB NOW	Sidewalk Shed	Signed-off	ZKW ENTERPRISES INC	11/21/2024
BIS	EQ	ISSUED	NEW YORK LADDER & SCAFFOLD	08/23/2016
BIS	EQ	ISSUED	NEW YORK LADDER & SCAFFOLD	09/04/2015
BIS	EQ	ISSUED	NEW YORK LADDER & SCAFFOLD	09/24/2014

1 project · most recent 11/25/2024

Filed	Status	Contractor	Scope
11/25/2024	Complete	RICHARD NEU	—

Nothing on file for this building.

▾Documents — 13 on file (BIS + DOB NOW)

▸Plans & Drawings1

▸DOB NOWPlans/Sketch1

08/25/2026M01143386-I1Request digital key ↗

▸Applications & Permits4

▸BISWORK PERMIT APPLICATION3

09/02/2016122143625Open ↗

09/23/2015122143625Open ↗

09/30/2014122143625Open ↗

▸BISPLAN / WORK APPROVAL APPLICATION1

09/30/2014122143625Open ↗

▸Seals & Professional Certifications5

▸BISTECHNICAL REPORT: RESPONSIBILITY/CERTIFICATION2

01/20/2017122143625Open ↗

09/30/2014122143625Open ↗

▸BISPROFESSIONAL CERTIFIED CHECKLIST1

09/30/2014122143625Open ↗

▸BISPROFESSIONAL CERTIFICATION STATEMENT1

09/30/2014122143625Open ↗

▸DOB NOWDPL-1: Design Professional Seal & Signature1

08/13/2026M01143386-I1Open ↗

▸Environmental & Asbestos1

▸BISACP5 ASBESTOS: CERTIFICATION (DEP ACP5)1

09/25/2014122143625Open ↗

▸Approvals, Objections & Sign-offs1

▸BISCERTIFICATE OF OCCUPANCY/LOC: REQUEST1

01/20/2017122143625Open ↗

▸Filing & Intake Forms1

▸BISEFILING COVER SHEET1

09/30/2014122143625Open ↗