Walk-up cooperative

361 WEST 21ST STREET

MANHATTAN · BIN 1013278

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1848Year Built

4Stories

C6Building Class

R7BZoning

4,875 sfGross Floor Area

8Units

Rent Stabilized0 Active ViolationsFDNY Report ↗

Walk-up cooperative · Owner of record: Chelsea Cottage · 1,480 sf lot · 3.29 FAR built · Flood zone X

Locations of Work

ArchitectureMechanicalPlumbing

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

Floor 2Unit 1F, Unit 2R7p · 4 filings · 20 docs

Floor 1Restaurant renovation3p · 2 filings · 10 docs

CellarRestaurant renovation1p · 1 filing · 5 docs

Site & exteriorRestaurant renovation2p · 1 filing · 5 docs

▾Owner History (Filing Record)

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

Owner	Filings	Most Recent
Chelsea Cottage	20	07/08/2026
Buchbinder & Warren	13	07/08/2026

▾Design Consultants (Architect / Engineer of Record)

Firm	Filings	Most Recent
Rodriguezarchstudio	1	11/25/2025
XC Engineering	1	03/08/2024
Ammor Architecture	2	07/12/2021
Giap Flores, PE	2	02/26/2020

▾Filing Representatives (Expediters)

Representative	Filings	Most Recent
Studio Huashi	2	03/21/2026
JM Zoning	4	03/21/2026

▾Contractors (License-Anchored)

Firm	Trade	Roles	Most Recent
A to Z Quality Contracting	General Contractor	4	07/08/2026
Prestige Team Work	General Contractor	4	07/08/2026
M.C. Electrical NY	Electrical	2	03/21/2026
Henrysmith Property Management	General Contractor	2	03/21/2026
MBJ Clean Out	General Contractor	2	06/27/2026
Crossfield Plumbing & Heating	Plumbing	2	07/08/2026
Takos and K Electric	Electrical	1	03/21/2026
Titan Electrical & Elev Contracting	Electrical	1	03/21/2026
P.S.I. Mechanical	Plumbing	1	07/08/2026

▾Special Inspection Agencies

Agency	License #	Filings	Most Recent
Ammor Architecture	3054	1	07/12/2021
GFC Consulting Engineer P	4127	1	02/26/2020

Building Lifecycle

All (48)Filed (6)Permit Issued (10)Signed Off (5)Violation (8)Inspection (3)Objection (10)Special Inspection (6)

07/29/2026

Signed off — Alteration

MINOR PARTITION WORK AND REPAIR FLOORING AS PER PLAN. NO CHANGE IN USE, EGRESS, OROCCUPANCY IN THIS APPLICATION.

M01303359-I1

06/23/2026

Permit issued — General Construction

M01303359-I1-GC

12/24/2025

Permit issued — General Construction

M01303359-I1-GC

11/25/2025

Filed — Alteration

MINOR PARTITION WORK AND REPAIR FLOORING AS PER PLAN. NO CHANGE IN USE, EGRESS, OROCCUPANCY IN THIS APPLICATION.

M01303359-I1

10/15/2025

Special inspection requirement — Fire-Resistance Rated Construction

MICHAEL RODRIGUEZ

02/10/2025

Permit issued — General Construction

M01010241-I1-GC

03/20/2024

Permit issued — General Construction

M01010241-I1-GC

03/08/2024

Filed — Alteration

MINOR PARTITION WORK AND REPAIR FLOORING AS PER PLAN. NO CHANGE IN USE, EGRESS, OROCCUPANCY IN THIS APPLICATION.

M01010241-I1

02/23/2024

Special inspection requirement — Fire-Resistance Rated Construction

XIU CHEN

04/25/2022

Signed off — Alteration

Alteration to existing apartment 1F on the 2nd floor. Relocation of non-load bearing partitions. Update kitchen and bath. No changes to existing use, egress, or occupancy.

M00522277-I1

04/12/2022

Signed off — Alteration

M00522308-I1

04/02/2022

Permit issued — General Construction

M00522277-I1-GC

03/25/2022

Inspection — Pass-Final PL - Up to 3 Requested Floors

Pass

View inspection ↗

03/21/2022

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

Certified

View inspection ↗

03/09/2022

Signed off — Alteration

INTERIOR PLUMBING FOR NEW GAS METER AND GAS COOKING FIXTURES AS SHOWN HEREWITH. NO CHANGES TO EGRESS, OCCUPANCY OR USE

M00319439-I1

03/09/2022

Signed off — Alteration

INSTALLATION OF HOOD AND ASSOCIATED DUCT WORK AS SHOWN HEREWITH. NO CHANGES TO EGRESS, OCCUPANCY OR USE.

M00319958-I1

12/09/2021

Permit issued — Plumbing

M00319439-I1-PL

12/09/2021

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

Certified

View inspection ↗

11/04/2021

Permit issued — Plumbing

M00522308-I1-PL

10/28/2021

Permit issued — General Construction

M00522277-I1-GC

07/12/2021

Filed — Alteration

Alteration to existing apartment 1F on the 2nd floor. Relocation of non-load bearing partitions. Update kitchen and bath. No changes to existing use, egress, or occupancy.

M00522277-I1

07/12/2021

Filed — Alteration

M00522308-I1

05/14/2021

Special inspection requirement — Fire-Resistant Penetrations and Joints

Thomas Morbitzer

05/14/2021

Special inspection requirement — Final

Thomas Morbitzer

05/14/2021

Special inspection requirement — Interior lighting power

Thomas Morbitzer

05/14/2021

Special inspection requirement — Lighting controls

Thomas Morbitzer

07/24/2020

Permit issued — Plumbing

M00319439-I1-PL

06/18/2020

Permit issued — Mechanical Systems

M00319958-I1-MS

03/03/2020

Objection raised — Scope

03/03/2020

Objection resolved — Addressed

03/03/2020

Objection raised — Structural

03/03/2020

Objection resolved — Addressed

03/03/2020

Objection raised — Admin

03/03/2020

Objection resolved — Addressed

03/03/2020

Objection raised — Mechanical

03/03/2020

Objection resolved — Addressed

03/03/2020

Objection raised — Scope

03/03/2020

Objection resolved — Addressed

02/26/2020

Filed — Alteration

INTERIOR PLUMBING FOR NEW GAS METER AND GAS COOKING FIXTURES AS SHOWN HEREWITH. NO CHANGES TO EGRESS, OCCUPANCY OR USE

M00319439-I1

02/26/2020

Filed — Alteration

INSTALLATION OF HOOD AND ASSOCIATED DUCT WORK AS SHOWN HEREWITH. NO CHANGES TO EGRESS, OCCUPANCY OR USE.

M00319958-I1

03/01/2013

Violation issued (DOB, closed)

V*-DOB VIOLATION - DISMISSED

12/13/2011

Violation issued (DOB, closed)

V*-DOB VIOLATION - DISMISSED

12/03/2011

Violation issued (HPD, closed)

12/31/2009

Violation issued (DOB, closed)

V*-DOB VIOLATION - DISMISSED

01/01/2009

Violation issued (DOB, closed)

V*-DOB VIOLATION - DISMISSED

04/17/1996

Violation issued (DOB, closed)

V*-DOB VIOLATION - DISMISSED

04/17/1996

Violation issued (DOB, closed)

V*-DOB VIOLATION - DISMISSED

10/14/1986

Violation issued (HPD, closed)

Permit / Filing Register

Source	Work Type	Status	Applicant	Issued
DOB NOW	General Construction	Signed-off	MBJ Clean Out	06/23/2026
DOB NOW	General Construction	Signed-off	MBJ Clean Out	12/24/2025
DOB NOW	General Construction	Permit Issued	Prestige Team Work	02/10/2025
DOB NOW	General Construction	Permit Issued	Prestige Team Work	03/20/2024
DOB NOW	General Construction	Signed-off	A to Z Quality Contracting	04/02/2022
DOB NOW	Plumbing	Signed-off	Crossfield Plumbing & Heating	12/09/2021
DOB NOW	Plumbing	Signed-off	P.S.I. Mechanical	11/04/2021
DOB NOW	General Construction	Signed-off	A to Z Quality Contracting	10/28/2021
DOB NOW	Plumbing	Signed-off	Crossfield Plumbing & Heating	07/24/2020
DOB NOW	Mechanical Systems	Signed-off	Henrysmith Property Management	06/18/2020
BIS	PL	ISSUED	MC Cready & Rice Plumbing	05/02/2016
BIS	OT	ISSUED	Hobbs	04/28/2016
BIS	MH	ISSUED	Wesbuilt Construction Man	03/20/2015
BIS	OT	ISSUED	Wesbuilt Construction Man	03/19/2015
BIS	PL	ISSUED	Accurate Mechanical	01/16/2015
BIS	MH	ISSUED	Wesbuilt Construction Man	12/19/2014
BIS	OT	ISSUED	Wesbuilt Construction Man	12/03/2014

3 projects · most recent 12/25/2025

General Wiring

Filed	Status	Contractor	Scope
12/25/2025	Complete	CL Electrical	—
12/21/2023	Cancelled	Titan Electrical & Elev Contracting	General Wiring
11/26/2021	Complete	WTG Electric	General Wiring

1 project · most recent 11/25/2025

Tenant Protection Plan 72 Hour

Filed	Status	Contractor	Scope
11/25/2025	Signed-off	MBJ Clean Out	Tenant Protection Plan 72 Hour

▾Field Inspections (DOB CAP) — 3

Date	Type	Result	Report
03/25/2022	Pass-Final PL - Up to 3 Requested Floors	Pass	View ↗
03/21/2022	Certified Water and Sanitary-WS-Fixtures-Finish	Certified	View ↗
12/09/2021	Certified Water and Sanitary-WS-Sanitary Piping-Roughing	Certified	View ↗

▾Special Inspection Requirements (DOB NOW) — 6

Date	Requirement	Inspector	Role
10/15/2025	Fire-Resistance Rated Construction	MICHAEL RODRIGUEZ	progress
02/23/2024	Fire-Resistance Rated Construction	XIU CHEN	progress
05/14/2021	Fire-Resistant Penetrations and Joints	Thomas Morbitzer	special
05/14/2021	Final	Thomas Morbitzer	progress
05/14/2021	Interior lighting power	Thomas Morbitzer	energy_progress
05/14/2021	Lighting controls	Thomas Morbitzer	energy_progress

▾Documents — 116 on file (BIS + DOB NOW)

▸Plans & Drawings6

▸DOB NOWPlans/Sketch4

09/03/2026M00522277-I1Request digital key ↗

09/03/2026M00522308-I1Request digital key ↗

08/27/2026M01010241-I1Request digital key ↗

Showing 3 of 4 on file for this type

▸DOB NOWPlans/Sketch - Plumbing1

09/05/2026M00319439-I1Request digital key ↗

▸DOB NOWPlans/Sketch - Mechanical Systems1

08/15/2026M00319958-I1Request digital key ↗

▸Applications & Permits18

▸BISWORK PERMIT APPLICATION7

05/13/2016122729100Open ↗

05/05/2016122729100Open ↗

03/25/2015140293652Open ↗

Showing 3 of 7 on file for this type

▸DOB NOWLPC Approval/Permit6

09/03/2026M00522277-I1Open ↗

08/15/2026M00319958-I1Open ↗

08/13/2026M01303359-I1Open ↗

Showing 3 of 6 on file for this type

▸BISPLAN / WORK APPROVAL APPLICATION5

05/04/2016122729100Open ↗

07/16/2015140293652Open ↗

05/12/2015140293652Open ↗

Showing 3 of 5 on file for this type

▸Seals & Professional Certifications32

▸BISTECHNICAL REPORT: RESPONSIBILITY/CERTIFICATION10

12/20/2016122729100Open ↗

05/04/2016122729100Open ↗

Showing 3 of 10 on file for this type

▸DOB NOWDPL-1: Design Professional Seal & Signature6

09/05/2026M00319958-I1Open ↗

09/03/2026M00522277-I1Open ↗

09/03/2026M00522308-I1Open ↗

Showing 3 of 6 on file for this type

▸DOB NOWProgress Inspector Seal & Signature5

09/02/2026M00522277-I1Open ↗

Showing 3 of 5 on file for this type

▸BISPROFESSIONAL CERTIFICATION STATEMENT3

05/04/2016122729100Open ↗

12/18/2014140293652Open ↗

12/02/2014140285377Open ↗

▸BISPROFESSIONAL CERTIFIED CHECKLIST3

05/04/2016122729100Open ↗

07/16/2015140293652Open ↗

05/12/2015140293652Open ↗

▸BISREQUIRED ITEMS CHECKLIST FOR PROFESSIONAL CERTIFICATION2

12/18/2014140293652Open ↗

12/02/2014140285377Open ↗

▸BISTECHNICAL REPORT STATEMENT OF RESPONSIBILITY2

12/18/2014140293652Open ↗

12/02/2014140285377Open ↗

▸DOB NOWSpecial Inspector Seal & Signature1

09/02/2026M00522277-I1Open ↗

▸Trade Schedules & Equipment4

▸BISSELF-CERT PLUMBING NOTICE2

08/12/2015140293652Open ↗

02/26/2015140293652Open ↗

▸BISSCHEDULE B - PLUMBING/SPRINKLER/STANDPIPE1

05/04/2016122729100Open ↗

▸BISSCHEDULE B - PLUMBING1

12/18/2014140293652Open ↗

▸Safety & Tenant Protection3

▸DOB NOWTenant Protection Plan2

08/15/2026M00319958-I1Open ↗

08/13/2026M00319439-I1Open ↗

▸BISTenant Protection Plan and Notes1

05/04/2016122729100Open ↗

▸Environmental & Asbestos9

▸DOB NOWDEP ACP-5: Asbestos Assessment Report4

08/27/2026M01010241-I1Open ↗

08/15/2026M00319958-I1Open ↗

08/13/2026M01303359-I1Open ↗

Showing 3 of 4 on file for this type

▸BISASBESTOS: CERTIFICATION (DEP ACP5)3

05/04/2016122729100Open ↗

12/18/2014140293652Open ↗

12/02/2014140285377Open ↗

▸DOB NOWDEP ACP-20/ACP-21: Asbestos Project Conditional Completion Form/Asbestos Project Completion Form2

09/03/2026M00522277-I1Open ↗

09/03/2026M00522308-I1Open ↗

▸Energy Compliance16

▸BISTECHNICAL REPORT: ENERGY CODE PROGRESS INSPS6

12/20/2016122729100Open ↗

05/04/2016122729100Open ↗

12/03/2015140285377Open ↗

Showing 3 of 6 on file for this type

▸BISAS-BUILT ENERGY ANALYSIS3

12/20/2016122729100Open ↗

12/03/2015140285377Open ↗

07/07/2015140285377Open ↗

▸BISTECHNICAL REPORT: ENERGY CODE - RESPONSIBILITY2

12/18/2014140293652Open ↗

12/02/2014140285377Open ↗

▸BISTECHNICAL REPORT STATEMENT OF RESPONSIBILITY FOR ENERGY CODE PROGRESS INSPECTIONS2

12/18/2014140293652Open ↗

12/02/2014140285377Open ↗

▸BISNYCECC ANALYSIS2

12/18/2014140293652Open ↗

12/02/2014140285377Open ↗

▸DOB NOWEN2: As Built Energy Analysis.1

09/03/2026M00522277-I1Open ↗

▸Inspections & Test Reports4

▸BISDIR-14 ID OF RESPONSIBILITY (TR1)2

12/18/2014140293652Open ↗

12/02/2014140285377Open ↗

▸BISTECHNICAL REPORT: RESPONSIBILITY2

12/18/2014140293652Open ↗

12/02/2014140285377Open ↗

▸Approvals, Objections & Sign-offs11

▸BISCERTIFICATE OF OCCUPANCY/LOC: REQUEST5

12/20/2016122729100Open ↗

12/03/2015140285377Open ↗

12/03/2015140293652Open ↗

Showing 3 of 5 on file for this type

▸BISLANDMARKS APPROVAL3

05/04/2016122729100Open ↗

12/18/2014140293652Open ↗

12/02/2014140285377Open ↗

▸BISLANDMARKS SIGNOFF2

12/03/2015140285377Open ↗

12/03/2015140293652Open ↗

▸BISLETTERS - SUPPORTING DOCUMENTATION1

12/20/2016122729100Open ↗

▸Cost, Insurance & Ownership7

▸BISCOST AFFIDAVIT7

12/20/2016122729100Open ↗

05/04/2016122729100Open ↗

12/03/2015140285377Open ↗

Showing 3 of 7 on file for this type

▸Filing & Intake Forms6

▸BISADDITIONAL INFORMATION3

07/16/2015140293652Open ↗

05/12/2015140293652Open ↗

03/02/2015140285377Open ↗

▸BISEFILING JOB APPLICATION COVER SHEET2

12/18/2014140293652Open ↗

12/02/2014140285377Open ↗

▸BISEFILING COVER SHEET1

05/04/2016122729100Open ↗