Elevator cooperative

Riverbank South

427 WEST STREET · BIN 1012044

💬 Discuss this project

1930Year Built

4Stories

D4Building Class

C1-7Zoning

69,755 sfGross Floor Area

38Units

LL97 CoveredRent Stabilized11 Open Violations ▸

Elevator cooperative · Owner of record: RIVERBANK SOUTH OWNERS CORP · 14,205 sf lot · 4.91 FAR built · Flood zone AE

Locations of Work

ArchitectureMechanicalPlumbing

Permit Issued — active, not yet Signed-off

RoofUnder Construction7p · 3 filings · 20 docs

Bulkhead7p · 3 filings · 20 docs

Floor 412p · 3 filings · 20 docs

Floor 3Under Construction7p · 1 filing · 7 docs

Floor 2

Floor 1

▾Owner History (Filing Record)

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

Owner	Filings	Most Recent
155 PERRY ST CONDOMINIUM	20	07/08/2026
ABC REALTY	4	07/08/2026
RIVERBANK SOUTH OWNERS	112	03/22/2026
BREND REMOVATION CORP	1	03/22/2026
BRAND RENOVATION CORP	1	03/22/2026
OWNER OF 377 WEST 11 ST.	2	03/22/2026
BIG CITY MGMT INC	1	03/21/2026
RIVER BANK SOUTH OWNER 8 CORP	2	03/21/2026
RIVERBANK SOUTH OWNERS COPR	2	03/21/2026
RIVERBANK SOUTH OWNERS ASSOICATI	1	03/21/2026

▾Design Consultants (Architect / Engineer of Record)

Firm	Filings	Most Recent
SAUL DAVID HAYUTIN ARCHITECTS	1	04/15/2026
ACHESON DOYLE PARTNERS ARCHITECTS	1	07/11/2024
DAN IONESCU	10	06/12/2024

▾Filing Representatives (Expediters)

Representative	Filings	Most Recent
GILLMAN CONSULTING	2	03/21/2026

▾Contractors (License-Anchored)

Firm	Trade	Roles	Most Recent
ACER RESTORATIONS LLC	General Contractor	12	07/08/2026
QUEST BUILDERS GROUP INC	General Contractor	2	07/08/2026
PRIME PIPING & HEATING IN	Plumbing	2	07/08/2026
REYES, MARK	Electrical	1	03/21/2026
B C PAINTING CORP	Electrical	1	03/21/2026
THE I. GRACE COMPANY COMM	General Contractor	1	07/08/2026
TOMASZ PUZA	Electrical	1	03/21/2026
CREGGAN ELECTRIAL CORP	Electrical	1	03/22/2026
MARK REYES	Electrical	1	03/21/2026

▾Special Inspection Agencies

Agency	License #	Filings	Most Recent
RHL ENGINEERING, LLC	712	1	04/15/2026
CATALPA SPECIAL INSPECTIO	2004	1	07/11/2024
DAN IONESCU ARCHITECTS	8032	3	06/12/2024

Building Lifecycle

All (28)Filed (12)Permit Issued (12)Signed Off (4)

04/30/2026

Permit issued — General Construction

M01386677-I1-GC

04/20/2026

Permit issued — General Construction

M01058305-I1-GC

04/15/2026

Filed — Alteration

ALTERATION OF EXISTING THREE BEDROOM, TWO BATHROOM DWELLING UNIT. REPLACEMENT OF EXISTING LOT LINE WINDOWS. NO CHANGE TO EGREE OR OCCUPANCY.

M01386677-I1

06/16/2025

Permit issued — General Construction

M01058305-I1-GC

07/11/2024

Filed — Alteration

M01058305-I1

07/11/2024

Signed off — Alteration

THE SCOPE OF WORK INCLUDES REPLACEMENT OF EXISTING HVAC SYSTEM WITH NEW IN EXISTING LOCATIONS. NO CHANGE IN USE, EGRESS, OR OCCUPANCY.

M00625516-I1

06/12/2024

Signed off — Alteration

THE SCOPE OF WORK INCLUDES REPLACEMENT, RELOCATION, AND NEW INSTALLATION OF PLUMBING FIXTURES IN PENTHOUSE UNIT. NO CHANGE IN USE, EGRESS, OR OCCUPANCY.

M00625837-I1

06/12/2024

Signed off — Alteration

THE SCOPE OF WORK INCLUDES MINOR DEMOLITION AND RENOVATION OF INTERIOR SPACE. INCLUDES NEW PARTITIONS, NEW DOORS, NEW FIXTURES IN EXISTING KITCHEN AND BATHROOM, AND NEW FINISHES THROUGHOUT. NO CHANGE IN USE, EGRESS, OR OCCUPANCY.

M00625163-I1

06/12/2024

Filed — Alteration

THE SCOPE OF WORK INCLUDES REPLACEMENT OF EXISTING HVAC SYSTEM WITH NEW IN EXISTING LOCATIONS. NO CHANGE IN USE, EGRESS, OR OCCUPANCY.

M00625516-P2

06/12/2024

Signed off — Alteration

THE SCOPE OF WORK INCLUDES REPLACEMENT OF EXISTING ROOF DECK WITH NEW. NO CHANGE IN USE, EGRESS, OR OCCUPANCY.

M00625504-I1

06/07/2024

Permit issued — Plumbing

M00625837-I1-PL

03/26/2024

Filed — Alteration

THE SCOPE OF WORK INCLUDES REPLACEMENT, RELOCATION, AND NEW INSTALLATION OF PLUMBING FIXTURES IN PENTHOUSE UNIT. NO CHANGE IN USE, EGRESS, OR OCCUPANCY.

M00625837-P2

03/26/2024

Filed — Alteration

THE SCOPE OF WORK INCLUDES REPLACEMENT OF EXISTING ROOF DECK WITH NEW. NO CHANGE IN USE, EGRESS, OR OCCUPANCY.

M00625504-P1

05/03/2023

Filed — Alteration

THE SCOPE OF WORK INCLUDES REPLACEMENT, RELOCATION, AND NEW INSTALLATION OF PLUMBING FIXTURES IN PENTHOUSE UNIT. NO CHANGE IN USE, EGRESS, OR OCCUPANCY.

M00625837-P1

05/03/2023

Filed — Alteration

THE SCOPE OF WORK INCLUDES REPLACEMENT OF EXISTING HVAC SYSTEM WITH NEW IN EXISTING LOCATIONS. NO CHANGE IN USE, EGRESS, OR OCCUPANCY.

M00625516-P1

05/01/2023

Filed — Alteration

M00625163-P1

03/28/2023

Permit issued — General Construction

M00625504-I1-GC

04/26/2022

Permit issued — Mechanical Systems

M00625516-I1-MS

04/26/2022

Permit issued — Mechanical Systems

M00625516-I1-MS

02/25/2022

Permit issued — Plumbing

M00625837-I1-PL

02/21/2022

Permit issued — General Construction

M00625163-I1-GC

01/07/2022

Permit issued — General Construction

M00625163-I1-GC

11/29/2021

Permit issued — Mechanical Systems

M00625516-I1-MS

11/29/2021

Permit issued — General Construction

M00625504-I1-GC

11/16/2021

Filed — Alteration

THE SCOPE OF WORK INCLUDES REPLACEMENT OF EXISTING HVAC SYSTEM WITH NEW IN EXISTING LOCATIONS. NO CHANGE IN USE, EGRESS, OR OCCUPANCY.

M00625516-I1

11/16/2021

Filed — Alteration

THE SCOPE OF WORK INCLUDES REPLACEMENT, RELOCATION, AND NEW INSTALLATION OF PLUMBING FIXTURES IN PENTHOUSE UNIT. NO CHANGE IN USE, EGRESS, OR OCCUPANCY.

M00625837-I1

11/16/2021

Filed — Alteration

M00625163-I1

11/16/2021

Filed — Alteration

THE SCOPE OF WORK INCLUDES REPLACEMENT OF EXISTING ROOF DECK WITH NEW. NO CHANGE IN USE, EGRESS, OR OCCUPANCY.

M00625504-I1

Permit / Filing Register

Source	Work Type	Status	Applicant	Issued
DOB NOW	General Construction	Permit Issued	THE I. GRACE COMPANY COMM	04/30/2026
DOB NOW	General Construction	Permit Issued	QUEST BUILDERS GROUP INC	04/20/2026
DOB NOW	General Construction	Permit Issued	QUEST BUILDERS GROUP INC	06/16/2025
DOB NOW	Plumbing	Signed-off	PRIME PIPING & HEATING IN	06/07/2024
DOB NOW	General Construction	Signed-off	ACER RESTORATIONS	03/28/2023
DOB NOW	Mechanical Systems	Signed-off	ACER RESTORATIONS	04/26/2022
DOB NOW	Mechanical Systems	Signed-off	ACER RESTORATIONS	04/26/2022
DOB NOW	Plumbing	Signed-off	PRIME PIPING & HEATING IN	02/25/2022
DOB NOW	General Construction	Signed-off	ACER RESTORATIONS	02/21/2022
DOB NOW	General Construction	Signed-off	ACER RESTORATIONS	01/07/2022
DOB NOW	Mechanical Systems	Signed-off	ACER RESTORATIONS	11/29/2021
DOB NOW	General Construction	Signed-off	ACER RESTORATIONS	11/29/2021
BIS	OT	ISSUED	RIVERSIDE BUILDERS INC	02/12/2019
BIS	OT	ISSUED	RIVERSIDE BUILDERS INC	02/12/2019
BIS	MH	ISSUED	RIVERSIDE BUILDERS INC	02/12/2019
BIS	OT	ISSUED	ZZZ CARPENTRY INC	10/23/2018
BIS	OT	ISSUED	ZZZ CARPENTRY INC	10/23/2018
BIS	PL	ISSUED	S&H PLUMBING,INC	06/07/2018
BIS	OT	ISSUED	ZZZ CARPENTRY INC	06/04/2018
BIS	OT	ISSUED	ZZZ CARPENTRY INC	06/04/2018
BIS	MH	ISSUED	ZZZ CARPENTRY INC	06/04/2018
BIS	PL	ISSUED	EVERYDAY MECHANICAL CORP	10/19/2015
BIS	BL	ISSUED	VMC PLUMBING & HEATING IN	09/16/2015
BIS	PL	ISSUED	VMC PLUMBING & HEATING IN	09/16/2015
BIS	OT	ISSUED	TZANO, INC	08/31/2015
BIS	OT	ISSUED	HESCO CONSTRUCTION CORP	01/05/2015
BIS	OT	ISSUED	HESCO CONSTRUCTION CORP	01/05/2015
BIS	PL	ISSUED	EVERYDAY MECHANICAL CORP	08/26/2014
BIS	MH	RE-ISSUED	HESCO CONSTRUCTION CORP	08/13/2014
BIS	OT	ISSUED	HESCO CONSTRUCTION CORP	08/13/2014
BIS	PL	ISSUED	DONATO INC	03/28/2014
BIS	MH	ISSUED	ROUND TOWN CONSTRUCTION I	10/18/2013
BIS	PL	ISSUED	DAVID JABLON	09/10/2013
BIS	PL	ISSUED	DAVID JABLON	09/09/2013
BIS	MH	ISSUED	CUSTOM RENOVATION SERVICES INC	04/04/2013
BIS	MH	ISSUED	JKT CONSTRUCTION INC	03/29/2013
BIS	OT	ISSUED	JKT CONSTRUCTION INC	03/29/2013
BIS	OT	ISSUED	JKT CONSTRUCTION INC	03/29/2013
BIS	PL	ISSUED	DONATO INC	03/25/2013
BIS	OT	RE-ISSUED	ROUND TOWN CONSTRUCTION I	03/21/2013

+ 22 more permits on file

4 projects · most recent 08/25/2026

General Wiring

Filed	Status	Contractor	Scope
08/25/2026	Permit Issued	KINGS ELECTRIC CO., INC.	General Wiring
04/11/2024	Complete	CREGGAN ELECTRIAL CORP	—
11/30/2022	Complete	PATERNY ELECTRIC INC	General Wiring
11/20/2019	Complete	ZIP ELECTRIC INC	General Wiring

▾Field Inspections (DOB CAP) — 4

Date	Type	Result	Report
08/03/2026	Certified Remove/Cap - work done in accordance with code	Certified	View ↗
06/11/2024	Certified Remove/Cap - work done in accordance with code	Certified	View ↗
06/11/2024	Certified Water and Sanitary-WS-Fixtures-Finish	Certified	View ↗
04/05/2022	Certified Water and Sanitary-WS-Sanitary Piping-Roughing	Certified	View ↗

▾Special Inspection Requirements (DOB NOW) — 26

Date	Requirement	Inspector	Role
04/14/2026	Interior lighting power	RICHARD LEMANSKY	energy_progress
04/13/2026	Energy Code Compliance Inspections	RICHARD LEMANSKY	progress
04/13/2026	Fire-Resistant Penetrations and Joints	Vincent Gentile	special
04/13/2026	Air barrier - visual inspection	RICHARD LEMANSKY	energy_progress
04/13/2026	Lighting controls	RICHARD LEMANSKY	energy_progress
04/13/2026	Lighting in dwelling units	RICHARD LEMANSKY	energy_progress
04/13/2026	Fire-Resistance Rated Construction	RICHARD LEMANSKY	progress
04/13/2026	Final	SAUL HAYUTIN	progress
03/27/2024	Energy Code Compliance Inspections	Dan Ionescu	progress
03/27/2024	HVAC-R and service water piping design and insulation	Dan Ionescu	energy_progress
03/27/2024	HVAC-R and service water heating equipment	Dan Ionescu	energy_progress
03/27/2024	Final	Dan Ionescu	progress
03/12/2024	Energy Code Compliance Inspections	Dan Ionescu	progress
03/12/2024	HVAC-R and service water heating equipment	Dan Ionescu	energy_progress
03/12/2024	HVAC-R and service water piping design and insulation	Dan Ionescu	energy_progress
05/02/2023	Lighting controls	Dan Ionescu	energy_progress
05/02/2023	Interior lighting power	Dan Ionescu	energy_progress
05/02/2023	Lighting in dwelling units	Dan Ionescu	energy_progress
05/02/2023	Final	Dan Ionescu	progress
04/25/2023	Energy Code Compliance Inspections	Dan Ionescu	progress
04/25/2023	HVAC-R and service water piping design and insulation	Dan Ionescu	energy_progress
04/25/2023	Lighting controls	Dan Ionescu	energy_progress
04/25/2023	Lighting in dwelling units	Dan Ionescu	energy_progress
04/25/2023	Interior lighting power	Dan Ionescu	energy_progress
04/25/2023	Final	Dan Ionescu	progress

Latest 25 of 26.

▾Documents — 396 on file (BIS + DOB NOW)

▸Plans & Drawings12

▸DOB NOWPlans/Sketch12

09/03/2026M00625504-P1Request digital key ↗

09/03/2026M00625504-I1Request digital key ↗

09/03/2026M00625163-P1Request digital key ↗

Showing 3 of 12 on file for this type

▸Applications & Permits97

▸BISPLAN / WORK APPROVAL APPLICATION54

02/26/2026122507322Open ↗

01/06/2026121166914Open ↗

03/27/2025104378683Open ↗

Showing 3 of 54 on file for this type

▸BISWORK PERMIT APPLICATION43

06/25/2019123366892Open ↗

02/19/2019123366892Open ↗

02/13/2019123366892Open ↗

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▸Seals & Professional Certifications89

▸BISTECHNICAL REPORT: RESPONSIBILITY/CERTIFICATION45

05/17/2018123366892Open ↗

Showing 3 of 45 on file for this type

▸DOB NOWProgress Inspector Seal & Signature21

09/01/2026M00625504-I1Open ↗

09/01/2026M00625837-P2Open ↗

Showing 3 of 21 on file for this type

▸DOB NOWDPL-1: Design Professional Seal & Signature12

09/03/2026M00625504-I1Open ↗

08/27/2026M00625837-P2Open ↗

08/27/2026M00625837-P1Open ↗

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▸BISPROFESSIONAL CERTIFICATION STATEMENT FORM6

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

Showing 0 of 6 on file for this type

▸BISPROFESSIONAL CERTIFIED CHECKLIST4

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

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▸DOB NOWSpecial Inspector Seal & Signature1

08/23/2026M01386677-I1Open ↗

▸Trade Schedules & Equipment35

▸BISSELF-CERT PLUMBING NOTICE14

12/29/2015121993637Open ↗

12/21/2015121993637Open ↗

09/24/2015121993637Open ↗

Showing 3 of 14 on file for this type

▸BISSCHEDULE B - PLUMBING10

06/20/2013121144804Open ↗

05/31/2013121403196Open ↗

03/26/2013121144804Open ↗

Showing 3 of 10 on file for this type

▸BISSCHEDULE B - PLUMBING/SPRINKLER/STANDPIPE5

05/17/2018123366892Open ↗

10/20/2015121993637Open ↗

07/24/2015121993637Open ↗

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▸BISSCHEDULE C - HEATING & COMBUSTION EQUIPMENT2

12/10/2015122507322Open ↗

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▸BISEQUIPMENT USE PERMITS2

02/05/2014120960638Open ↗

09/24/2013121522708Open ↗

▸BISEQUIPMENT USE APPLICATION-PERMIT2

02/07/2013121522708Open ↗

02/05/2014120960638Open ↗

▸Safety & Tenant Protection4

▸BISDEMOLITION SUBMITTAL CERTIFICATION FORM2

05/30/2018123366892Open ↗

08/22/2014121993637Open ↗

▸BISST-1 Street Tree Checklist1

02/07/2013121522708Open ↗

▸BISTenant Protection Plan and Notes1

05/17/2018123366892Open ↗

▸Environmental & Asbestos25

▸DOB NOWDEP ACP-5: Asbestos Assessment Report12

09/03/2026M00625504-I1Open ↗

08/27/2026M00625837-P2Open ↗

08/27/2026M00625837-P1Open ↗

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▸BISASBESTOS: CERTIFICATION (DEP ACP5)5

05/17/2018123366892Open ↗

05/01/2014121993637Open ↗

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▸BISTHIS IS 'NOT AN ASBESTOS PROJECT'4

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

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▸BISASBESTOS EXEMPTION CERTIFICATION LETTER3

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

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▸BISACP5 ASBESTOS: CERTIFICATION (DEP ACP5)1

02/07/2013121522708Open ↗

▸Energy Compliance30

▸BISTECHNICAL REPORT: ENERGY CODE PROGRESS INSPS15

05/17/2018123366892Open ↗

05/23/2016121993637Open ↗

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▸BISEN2 - As Built Energy Analysis5

02/05/2014120960638Open ↗

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▸BISTR8: Energy Code Progress Inspections3

02/05/2014120960638Open ↗

02/19/2013121144804Open ↗

02/07/2013121522708Open ↗

▸DOB NOWEN2: As Built Energy Analysis.3

08/13/2026M00625163-I1Open ↗

08/13/2026M00625516-I1Open ↗

08/13/2026M00625837-I1Open ↗

▸BISTECHNICAL REPORT: ENERGY CODE - RESPONSIBILITY2

02/19/2026121166914Open ↗

▸BISAS-BUILT ENERGY ANALYSIS (EN2)1

02/19/2026121166914Open ↗

▸BISTECHNICAL REPORT: ENERGY1

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

Showing 0 of 1 on file for this type

▸Inspections & Test Reports1

▸BISTECHNICAL REPORT: RESPONSIBILITY1

02/19/2026121166914Open ↗

▸Approvals, Objections & Sign-offs25

▸BISADMINISTRATIVE OBJECTIONS11

02/07/2013121522708Open ↗

Showing 1 of 11 on file for this type

▸BISCERTIFICATE OF OCCUPANCY/LOC: REQUEST11

02/19/2026121166914Open ↗

12/28/2016110312750Open ↗

12/14/2016110312750Open ↗

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▸BISCONSTRUCTION CODE DETERMINATION1

07/15/2014121993637Open ↗

▸BISLETTERS - SUPPORTING DOCUMENTATION1

02/19/2019123366892Open ↗

▸BISFINAL1

02/19/2026121166914Open ↗

▸Cost, Insurance & Ownership26

▸BISCOST AFFIDAVIT25

05/17/2018123366892Open ↗

05/23/2016121993637Open ↗

03/30/2016121993637Open ↗

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▸BISCOST AFFIDAVIT (FINAL): PW31

02/19/2026121166914Open ↗

▸Filing & Intake Forms43

▸BISADDITIONAL INFORMATION23

08/02/2019123366892Open ↗

05/30/2018123366892Open ↗

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▸BISEFILING COVER SHEET19

05/17/2018123366892Open ↗

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▸BISeFiling Job Application Cover Sheet1

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▸Other Documents9

▸BISEXTERNAL FORMS - SUPPORTING DOCUMENTATION7

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▸BISDepartment of Consumer Affairs (DCA) Form1

08/18/2014121993637Open ↗

▸BISENVIRONMENTAL(E) DEP NOTICE TO PROCEED1

09/24/2013121522708Open ↗