School or academy

Storefront Academy Charter School

609 JACKSON AVENUE · BIN 2004435

💬 Discuss this project

1915Year Built

7Stories

W3Building Class

R7-1Zoning

33,250 sfGross Floor Area

1Units

LL97 Covered0 Open ViolationsFISP: SWARMP

School or academy · Owner of record: 609 JACKSON HOLDINGS LLC · 5,010 sf lot · 6.64 FAR built · Flood zone X

Locations of Work

Architecture

Roof5p · 2 filings · 12 docs

Floor 25p · 1 filing · 7 docs

Floor 14p · 1 filing · 7 docs

▾Owner History (Filing Record)

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

Owner	Filings	Most Recent
WIFI CONSTRUCTION	9	04/09/2026
609 JACKSON HOLDINGS	34	04/09/2026
EXPERT ENTERPRISES	3	03/21/2026

▾Sales History (ACRIS)

Date	Price	Unit	Seller → Buyer	$/sf
11/17/2014	$2.2M	—	DIANE EXPORT CORP. → 609 JACKSON HOLDINGS LLC	$68/sf building

▾Design Consultants (Architect / Engineer of Record)

Firm	Filings	Most Recent
CLAUDE HURT JR. ARCHITECT	2	08/15/2025
ANDREW KATZ ENGINEERS	1	08/18/2021
JOEL PHAGOO P.E. PLLC	1	01/20/2020

▾Filing Representatives (Expediters)

Representative	Filings	Most Recent
JAM CONSULTANTS, INC.	2	03/21/2026
ADVANCED BUILDERS SERVICES	2	03/21/2026

▾Contractors (License-Anchored)

Firm	Trade	Roles	Most Recent
WIFI CONSTRUCTION LLC	General Contractor	8	04/09/2026
TOPLINE NYC CONTRACTING	General Contractor	3	03/21/2026
PLATINUM TNT LLC	General Contractor	1	04/09/2026

▾Special Inspection Agencies

Agency	License #	Filings	Most Recent
DAVID KATZ, P.E.	6087	1	08/18/2021

Building Lifecycle

All (57)Filed (4)Permit Issued (6)Signed Off (3)Facade (FISP) (12)Violation (25)Inspection (5)Special Inspection (2)

01/28/2026

Signed off — Alteration CO

X01020717-I1

01/15/2026

Inspection — Certified Remove/Cap - work done in accordance with code

Certified

View inspection ↗

01/15/2026

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

Certified

View inspection ↗

12/15/2025

Inspection — Pass-Final PL - More than 10 Requested Floors

Pass

View inspection ↗

11/25/2025

Signed off — Alteration

X00300119-I1

11/24/2025

Inspection — Pass-Final CND-Occupancy Inspection

Pass

View inspection ↗

09/04/2025

Permit issued — General Construction

X01020717-I1-GC

08/15/2025

Filed — Alteration CO

X01020717-P1

07/11/2024

Inspection — Pass-Final PL - More than 10 Requested Floors

Pass

View inspection ↗

03/21/2024

Filed — Alteration CO

X01020717-I1

08/15/2022

Cycle 9 facade report submitted

08/02/2022

Cycle 9 facade report signed — SWARMP

07/28/2022

Cycle 9 facade inspection completed

04/28/2022

Signed off — Alteration

FACADE REPAIRS AS PER PLANS FILED. NO CHANGE IN USE, EGRESS OR OCCUPANCY.

X00564611-I1

10/25/2021

Permit issued — General Construction

X00564611-I1-GC

08/18/2021

Filed — Alteration

FACADE REPAIRS AS PER PLANS FILED. NO CHANGE IN USE, EGRESS OR OCCUPANCY.

X00564611-I1

07/26/2021

Special inspection requirement — Masonry

David Katz

07/26/2021

Special inspection requirement — Final

David Katz

04/15/2021

Permit issued — Sidewalk Shed

X00300119-I1-SH

10/20/2020

Permit issued — Sidewalk Shed

X00300119-I1-SH

03/05/2020

Permit issued — Sidewalk Shed

X00300119-I1-SH

01/21/2020

Permit issued — Sidewalk Shed

X00300119-I1-SH

01/20/2020

Filed — Alteration

X00300119-I1

01/09/2020

Violation issued (ECB, closed)

Construction

09/16/2019

Cycle 8 facade inspection completed

06/07/2019

Violation issued (ECB, closed)

Construction

05/20/2019

Violation issued (DOB, closed)

V*-DOB VIOLATION - DISMISSED

02/13/2019

Cycle 8 facade report submitted

12/01/2016

Violation issued (DOB, closed)

V*-DOB VIOLATION - DISMISSED

05/30/2014

Violation issued (DOB, closed)

V*-DOB VIOLATION - DISMISSED

02/12/2014

Violation issued (ECB, closed)

Unknown

01/30/2014

Cycle 7 facade report submitted

12/17/2013

Violation issued (DOB, closed)

V*-DOB VIOLATION - Resolved

07/15/2013

Violation issued (ECB, closed)

Elevators

06/19/2013

Violation issued (DOB, closed)

V*-DOB VIOLATION - DISMISSED

03/22/2013

Violation issued (ECB, closed)

Construction

02/21/2013

Cycle 7 facade report submitted

02/21/2013

Violation issued (DOB, closed)

V*-DOB VIOLATION - DISMISSED

02/15/2013

Cycle 7 facade report signed — UNSAFE

02/13/2013

Cycle 7 facade inspection completed

01/30/2012

Violation issued (DOB, closed)

V*-DOB VIOLATION - Resolved

06/17/2011

Violation issued (ECB, closed)

Construction

03/31/2008

Violation issued (DOB, closed)

V*-DOB VIOLATION - DISMISSED

12/20/2007

Violation issued (DOB, closed)

V*-DOB VIOLATION - Resolved

03/15/2007

Cycle 6 facade report submitted

03/13/2007

Cycle 6 facade report signed — SAFE

12/27/2006

Violation issued (ECB, closed)

Elevators

12/06/2006

Cycle 6 facade inspection completed

11/08/2006

Violation issued (DOB, closed)

V*-DOB VIOLATION - Resolved

02/08/2006

Violation issued (DOB, closed)

V*-DOB VIOLATION - Resolved

02/25/2004

Violation issued (DOB, closed)

V*-DOB VIOLATION - Resolved

12/12/2002

Violation issued (DOB, closed)

V*-DOB VIOLATION - Resolved

08/08/2002

Violation issued (DOB, closed)

V*-DOB VIOLATION - DISMISSED

01/29/2002

Violation issued (ECB, closed)

Elevators

07/01/1997

Violation issued (DOB, closed)

V*-DOB VIOLATION - DISMISSED

04/03/1997

Violation issued (ECB, closed)

Construction

10/12/1988

Violation issued (DOB, closed)

V*-DOB VIOLATION - Resolved

Permit / Filing Register

Source	Work Type	Status	Applicant	Issued
DOB NOW	General Construction	Permit Issued	PLATINUM TNT LLC	09/04/2025
DOB NOW	General Construction	Signed-off	TOPLINE NYC CONTRACTING	10/25/2021
DOB NOW	Sidewalk Shed	Signed-off	WIFI CONSTRUCTION LLC	04/15/2021
DOB NOW	Sidewalk Shed	Signed-off	WIFI CONSTRUCTION LLC	10/20/2020
DOB NOW	Sidewalk Shed	Signed-off	WIFI CONSTRUCTION LLC	03/05/2020
DOB NOW	Sidewalk Shed	Signed-off	WIFI CONSTRUCTION LLC	01/21/2020
BIS	—	ISSUED	609 JACKSON HOLDINGS, LLC	01/25/2021
BIS	OT	ISSUED	PLATINUM TNT LLC	02/26/2018
BIS	—	ISSUED	PLATINUM TNT LLC	07/13/2017
BIS	OT	ISSUED	PLATINUM TNT LLC	07/12/2017
BIS	MH	ISSUED	MECHANICAL EAST CO.,INC	06/08/2017
BIS	SP	ISSUED	SAFETY FIRE SPRINKLER CORP	06/08/2017
BIS	SD	ISSUED	SAFETY FIRE SPRINKLER CORP	06/08/2017
BIS	PL	ISSUED	VSP MECHANICAL INC	05/31/2017
BIS	MH	ISSUED	MECHANICAL EAST CO.,INC	03/30/2017
BIS	EQ	ISSUED	PLATINUM TNT LLC	03/08/2017
BIS	—	ISSUED	PLATINUM TNT LLC	03/08/2017
BIS	OT	ISSUED	PLATINUM TNT LLC	07/29/2016
BIS	OT	ISSUED	PLATINUM INSTALLATIONS IN	06/22/2016
BIS	OT	ISSUED	BRIDGE BUILD SUPPLY CO IN	02/25/2016
BIS	OT	ISSUED	NEW J.D. GEN. CONSTR. INC	07/12/2013
BIS	EQ	ISSUED	EXPERT ENTERPRISES INC	04/05/2013

2 projects · most recent 01/15/2020

General Wiring

Filed	Status	Contractor	Scope
01/15/2020	Complete	TOP SHELF ELECTRIC CORP	—
12/06/2017	Complete	GREEN STAR ELECTL CONT IN	General Wiring

▾Field Inspections (DOB CAP) — 5

Date	Type	Result	Report
01/15/2026	Certified Remove/Cap - work done in accordance with code	Certified	View ↗
01/15/2026	Certified Water and Sanitary-WS-Fixtures-Finish	Certified	View ↗
12/15/2025	Pass-Final PL - More than 10 Requested Floors	Pass	View ↗
11/24/2025	Pass-Final CND-Occupancy Inspection	Pass	View ↗
07/11/2024	Pass-Final PL - More than 10 Requested Floors	Pass	View ↗

▾Special Inspection Requirements (DOB NOW) — 2

Date	Requirement	Inspector	Role
07/26/2021	Masonry	David Katz	special
07/26/2021	Final	David Katz	progress

▾Documents — 273 on file (BIS + DOB NOW)

▸Plans & Drawings3

▸DOB NOWPlans/Sketch2

08/25/2026X00564611-I1Request digital key ↗

08/18/2026X01020717-P1Request digital key ↗

▸DOB NOWPlans/Sketch - Sidewalk Shed1

08/26/2026X00300119-I1Request digital key ↗

▸Applications & Permits55

▸BISPLAN / WORK APPROVAL APPLICATION33

12/18/2025240297406Open ↗

01/19/2021240297406Open ↗

01/05/2021240297406Open ↗

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▸BISWORK PERMIT APPLICATION17

01/25/2021240297406Open ↗

02/27/2018220583045Open ↗

07/24/2017220518009Open ↗

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▸BISPLACE OF ASSEMBLY3

12/04/2017220492642Open ↗

11/30/2016220492642Open ↗

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▸BISCERTIFICATE OF OCCUPANCY: APPLICATION2

02/01/2021240297406Open ↗

11/06/2017220482911Open ↗

▸Zoning, Tax Lot & Property Records3

▸BISTAX LOT: TENTATIVE LOT NUMBER ISSUED2

11/09/2018220482911Open ↗

11/07/2018220482911Open ↗

▸DOB NOWHouse Number Verification: TOPO Stamp1

08/13/2026X01020717-I1Open ↗

▸Seals & Professional Certifications41

▸BISTECHNICAL REPORT: RESPONSIBILITY/CERTIFICATION28

10/22/2018220482911Open ↗

08/14/2018220583045Open ↗

07/24/2018220583045Open ↗

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▸DOB NOWDPL-1: Design Professional Seal & Signature3

08/26/2026X00300119-I1Open ↗

08/25/2026X00564611-I1Open ↗

08/18/2026X01020717-P1Open ↗

▸BISPROFESSIONAL CERTIFICATION STATEMENT2

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

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▸BISPROFESSIONAL CERTIFIED CHECKLIST2

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

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▸BISREQUIRED ITEMS CHECKLIST FOR PROFESSIONAL CERTIFICATION1

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

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▸BISAPPLICANT OWNER SIGNATURE1

12/29/2020240297406Open ↗

▸BISTECHNICAL REPORT STATEMENT OF RESPONSIBILITY1

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

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▸BISPROFESSIONAL CERTIFICATION STATEMENT FORM1

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

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▸DOB NOWProgress Inspector Seal & Signature1

08/26/2026X00564611-I1Open ↗

▸DOB NOWSpecial Inspector Seal & Signature1

08/26/2026X00564611-I1Open ↗

▸Trade Schedules & Equipment21

▸BISEQUIPMENT USE PERMITS10

03/01/2018220512309Open ↗

Showing 3 of 10 on file for this type

▸BISSCHEDULE B - PLUMBING/SPRINKLER/STANDPIPE7

01/18/2018220512283Open ↗

12/18/2017220512283Open ↗

12/18/2017220512292Open ↗

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▸BISEQUIPMENT USE APPLICATION/PERMIT2

03/01/2018220512309Open ↗

▸BISFA - FDNY APPROVAL : FD-FAA2

05/14/2018220488452Open ↗

03/05/2018220482911Open ↗

▸Safety & Tenant Protection7

▸BISSTREET TREE CHECKLIST4

12/29/2020240297406Open ↗

03/07/2017220482911Open ↗

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▸DOB NOWStreet Tree Checklist2

08/13/2026X01020717-P1Open ↗

08/13/2026X01020717-I1Open ↗

▸DOB NOWParks Department Acknowledgment Letter for Street Trees Plan1

08/13/2026X01020717-I1Open ↗

▸Environmental & Asbestos8

▸BISASBESTOS: CERTIFICATION (DEP ACP5)7

03/01/2018220512309Open ↗

01/23/2018220512283Open ↗

05/10/2017220512292Open ↗

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▸DOB NOWDEP ACP-5: Asbestos Assessment Report1

08/25/2026X00564611-I1Open ↗

▸Energy Compliance25

▸BISTECHNICAL REPORT: ENERGY CODE PROGRESS INSPS18

10/22/2018220482911Open ↗

08/14/2018220583045Open ↗

07/24/2018220583045Open ↗

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▸BISAS-BUILT ENERGY ANALYSIS6

10/22/2018220482911Open ↗

08/14/2018220583045Open ↗

03/05/2018220482911Open ↗

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▸BISTECHNICAL REPORT: ENERGY CODE - RESPONSIBILITY1

12/29/2020240297406Open ↗

▸Inspections & Test Reports4

▸BISTECHNICAL REPORT: RESPONSIBILITY2

12/29/2020240297406Open ↗

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▸BISHYDRO FLOW TEST LETTER1

03/30/2017220512283Open ↗

▸BISHYDRAULIC FLOW CALCULATIONS1

03/30/2017220512283Open ↗

▸Approvals, Objections & Sign-offs38

▸BISCERTIFICATE OF OCCUPANCY/LOC: REQUEST23

11/09/2018220482911Open ↗

11/07/2018220482911Open ↗

10/22/2018220482911Open ↗

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▸BISSCHEDULE A - OCCUPANCY / USE9

02/27/2018220482911Open ↗

02/12/2018220482911Open ↗

09/01/2016220482911Open ↗

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▸BISLETTERS - SUPPORTING DOCUMENTATION4

11/07/2018220482911Open ↗

03/05/2018220482911Open ↗

06/22/2016220518009Open ↗

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▸BISCONSTRUCTION CODE DETERMINATION1

09/11/2017220583045Open ↗

▸BISSUPERSEDING LETTER1

07/29/2016220518009Open ↗

▸Cost, Insurance & Ownership21

▸BISCOST AFFIDAVIT21

12/29/2020240297406Open ↗

10/22/2018220482911Open ↗

08/14/2018220583045Open ↗

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▸Filing & Intake Forms45

▸BISBOROUGH INTAKE FORM17

11/09/2018220482911Open ↗

11/07/2018220482911Open ↗

10/22/2018220482911Open ↗

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▸BISADDITIONAL INFORMATION16

03/10/2021240297406Open ↗

01/04/2021240297406Open ↗

07/24/2018220583045Open ↗

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▸BISEFILING COVER SHEET10

04/17/2017220512283Open ↗

02/14/2017220583045Open ↗

04/19/2016220482911Open ↗

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▸BISEFILING JOB APPLICATION COVER SHEET2

12/29/2020240297406Open ↗

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▸Other Documents2

▸BISPLOT DIAGRAM1

11/07/2018220482911Open ↗

▸DOB NOWProperty Ownership Certification1

08/18/2026X01020717-P1Open ↗