Four families

412 WEST 20 STREET

MANHATTAN · BIN 1012586

💬 Discuss this project

1840Year Built

3.5Stories

C3Building Class

R7BZoning

4,730 sfGross Floor Area

4Units

Rent Stabilized0 Open ViolationsFDNY Report ↗

Four families · Owner of record: 412 W20 OWNERS LLC · 2,229 sf lot · 2.12 FAR built · Flood zone X

Locations of Work

ArchitecturePlumbing

Floor 31p · 1 filing · 5 docs

Floor 21p · 1 filing · 5 docs

Floor 1

1 job · most recent 09/22/2022

Filed	Status	Contractor	Scope
09/22/2022	Permit Issued	CONTACT PLUS ELEC'L CORP	5 meters, 2 new_meters

Building Lifecycle

All (41)Filed (6)Permit Issued (8)Signed Off (6)Violation (11)Inspection (5)Special Inspection (5)

04/29/2026

Violation issued (HPD, closed)

06/04/2025

Violation issued (HPD, closed)

11/22/2024

Violation issued (HPD, closed)

11/15/2023

Violation issued (HPD, closed)

05/09/2023

Signed off — Alteration

Plumbing work file for 3rd floor as per plan.

M08035546-I1

05/08/2023

Signed off — Alteration

FILED FOR INTERIOR RENOVATION OF UNIT ON THE 3RD FLOOR REMOVE/REPLACE NON-BEARING PARTITIONS. NO CHANGE TO USE, EGRESS OR OCCUPANCY

M08035537-I1

05/08/2023

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

Certified

View inspection ↗

03/15/2023

Violation issued (HPD, closed)

01/19/2023

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

Certified

View inspection ↗

01/05/2023

Permit issued — Plumbing

M08035546-I1-PL

01/03/2023

Permit issued — General Construction

M08035537-I1-GC

12/01/2022

Filed — Alteration

Plumbing work file for 3rd floor as per plan.

M08035546-I1

12/01/2022

Filed — Alteration

FILED FOR INTERIOR RENOVATION OF UNIT ON THE 3RD FLOOR REMOVE/REPLACE NON-BEARING PARTITIONS. NO CHANGE TO USE, EGRESS OR OCCUPANCY

M08035537-I1

11/30/2022

Special inspection requirement — Tenant Protection Plan Compliance

ALEKSANDR LEVIN

11/07/2022

Special inspection requirement — Tenant Protection Plan Compliance

ALEKSANDR LEVIN

11/07/2022

Special inspection requirement — Final

CASS SMITH

11/02/2022

Violation issued (HPD, closed)

04/19/2022

Signed off — Alteration

Filing for the interior renovation of the 4th floor. No change to use, egress occupancy.

M00476796-I1

04/06/2022

Signed off — Alteration

Plumbing filed for 4th floor renovation. No change to use, egress or occupancy.

M00480989-I1

04/06/2022

Signed off — Alteration

M00590781-I1

04/04/2022

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

Certified

View inspection ↗

04/01/2022

Signed off — Alteration

Interior renovation of the 2nd floor. No change in use, egress and occupancy.

M00551113-I1

02/16/2022

Violation issued (HPD, closed)

02/16/2022

Violation issued (HPD, closed)

10/12/2021

Permit issued — General Construction

M00551113-I1-GC

10/08/2021

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

Certified

View inspection ↗

09/27/2021

Permit issued — Plumbing

M00590781-I1-PL

09/13/2021

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

Certified

View inspection ↗

09/09/2021

Filed — Alteration

M00590781-I1

09/09/2021

Filed — Alteration

Interior renovation of the 2nd floor. No change in use, egress and occupancy.

M00551113-I1

07/01/2021

Special inspection requirement — Final

CASS SMITH

06/28/2021

Permit issued — General Construction

M00476796-I1-GC

06/03/2021

Permit issued — Plumbing

M00480989-I1-PL

06/02/2021

Permit issued — General Construction

M00476796-I1-GC

04/14/2021

Permit issued — General Construction

M00476796-I1-GC

04/07/2021

Filed — Alteration

Filing for the interior renovation of the 4th floor. No change to use, egress occupancy.

M00476796-I1

04/07/2021

Filed — Alteration

Plumbing filed for 4th floor renovation. No change to use, egress or occupancy.

M00480989-I1

04/01/2021

Violation issued (HPD, closed)

02/25/2021

Special inspection requirement — Final

CASS SMITH

10/26/2016

Violation issued (HPD, closed)

02/03/2015

Violation issued (HPD, closed)

▾Owner History (Filing Record)

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

Owner	Filings	Most Recent
412 W20 OWNERS	26	07/08/2026
JBUILD	1	03/22/2026
146-150 TENTH ASSOCIATES LLC	2	03/21/2026

▾Sales History (ACRIS)

Date	Price	Unit	Seller → Buyer	$/sf
11/18/2020	$6.2M	—	— → —	$1,318/sf building

▾Design Consultants (Architect / Engineer of Record)

Firm	Filings	Most Recent
CCS ARCHITECTURE	7	12/01/2022

▾Filing Representatives (Expediters)

Representative	Filings	Most Recent
JM ZONING, LLC.	14	03/21/2026

▾Contractors (License-Anchored)

Firm	Trade	Roles	Most Recent
JBUILD LLC	General Contractor	5	07/08/2026
A & M WARSHAW PLBG & HTG	Plumbing	2	07/08/2026
CONTACT PLUS ELEC'L CORP	Electrical	1	03/22/2026
FRANKIE PLBG & HTG L.L.C	Plumbing	1	07/08/2026

▾Special Inspection Agencies

Agency	License #	Filings	Most Recent
INTEGRITY CONSULTING SERV	666	2	12/01/2022

Permit / Filing Register

Source	Work Type	Status	Applicant	Issued
DOB NOW	Plumbing	Signed-off	FRANKIE PLBG & HTG L.L.C	01/05/2023
DOB NOW	General Construction	Signed-off	JBUILD LLC	01/03/2023
DOB NOW	General Construction	Signed-off	JBUILD LLC	10/12/2021
DOB NOW	Plumbing	Signed-off	A & M WARSHAW PLBG & HTG	09/27/2021
DOB NOW	General Construction	Signed-off	JBUILD LLC	06/28/2021
DOB NOW	Plumbing	Signed-off	A & M WARSHAW PLBG & HTG	06/03/2021
DOB NOW	General Construction	Signed-off	JBUILD LLC	06/02/2021
DOB NOW	General Construction	Signed-off	JBUILD LLC	04/14/2021

▾Field Inspections (DOB CAP) — 5

Date	Type	Result	Report
05/08/2023	Certified Water and Sanitary-WS-Fixtures-Finish	Certified	View ↗
01/19/2023	Certified Water and Sanitary-WS-Sanitary Piping-Roughing	Certified	View ↗
04/04/2022	Certified Water and Sanitary-WS-Fixtures-Finish	Certified	View ↗
10/08/2021	Certified Water and Sanitary-WS-Sanitary Piping-Roughing	Certified	View ↗
09/13/2021	Certified Water and Sanitary-WS-Sanitary Piping-Roughing	Certified	View ↗

▾Special Inspection Requirements (DOB NOW) — 5

Date	Requirement	Inspector	Role
11/30/2022	Tenant Protection Plan Compliance	ALEKSANDR LEVIN	special
11/07/2022	Tenant Protection Plan Compliance	ALEKSANDR LEVIN	special
11/07/2022	Final	CASS SMITH	progress
07/01/2021	Final	CASS SMITH	progress
02/25/2021	Final	CASS SMITH	progress

▾Documents — 33 on file (BIS + DOB NOW)

▸Plans & Drawings7

▸DOB NOWPlans/Sketch6

09/06/2026M00504179-I1Request digital key ↗

09/03/2026M00480989-I1Request digital key ↗

09/03/2026M00551113-I1Request digital key ↗

Showing 3 of 6 on file for this type

▸DOB NOWPlans/Sketch - General Construction1

09/03/2026M00476796-I1Request digital key ↗

▸Applications & Permits5

▸DOB NOWLPC Approval/Permit5

09/03/2026M00476796-I1Open ↗

09/03/2026M00480989-I1Open ↗

09/03/2026M00551113-I1Open ↗

Showing 3 of 5 on file for this type

▸Seals & Professional Certifications12

▸DOB NOWDPL-1: Design Professional Seal & Signature7

09/06/2026M00504179-I1Open ↗

09/03/2026M00476796-I1Open ↗

09/03/2026M00480989-I1Open ↗

Showing 3 of 7 on file for this type

▸DOB NOWProgress Inspector Seal & Signature3

09/01/2026M08035537-I1Open ↗

08/29/2026M00476796-I1Open ↗

08/27/2026M00551113-I1Open ↗

▸DOB NOWSpecial Inspector Seal & Signature2

09/01/2026M08035537-I1Open ↗

08/31/2026M08035546-I1Open ↗

▸Environmental & Asbestos7

▸DOB NOWDEP ACP-5: Asbestos Assessment Report7

09/06/2026M00504179-I1Open ↗

09/03/2026M00476796-I1Open ↗

09/03/2026M00480989-I1Open ↗

Showing 3 of 7 on file for this type

▸Other Documents2

▸DOB NOWProof of Historic Building2

08/13/2026M08035537-I1Open ↗

08/13/2026M08035546-I1Open ↗