Coney Island Prep Upper Elementary School — Named in NYC Filed Documents: Projects, Floors & Buildings

Project	Address	Type	Status	Filed	Latest permit	On the project	Description
B00522902	133 27TH AVENUE BROOKLYN	Alteration	Signed-off	06/13/2021	06/14/2021	Design GREGORY V. PEROTTO, P.E. Owner ROCKLYN ASSET CORP Contractor R. BARONE PLUMBING Filer THE PEROTTO GROUP	REPLACE TWO (2) BOILERS. NO CHANGE IN USE, EGRESS OR OCCUPANCY.
B00522906	133 27TH AVENUE BROOKLYN	Alteration	Signed-off	06/13/2021	06/14/2021	Design GREGORY V. PEROTTO, P.E. Owner ROCKLYN ASSET CORP Contractor R. BARONE PLUMBING Filer THE PEROTTO GROUP	RECONNECT BOILERS TO EXG. GAS LINE AND METER AND INSTALL INDIRECT HOT WATER HEATER. NO CHANGE IN USE, EGRESS OR OCCUPANCY.
B00538159	133 27TH AVENUE BROOKLYN	Alteration	Signed-off	06/13/2021	06/14/2021	Design GREGORY V. PEROTTO, P.E. Owner ROCKLYN ASSET CORP Contractor R. BARONE PLUMBING Filer THE PEROTTO GROUP	INSTALL BOILER. NO CHANGE IN USE, EGRESS OR OCCUPANCY.
B00518609	133 27TH AVENUE BROOKLYN	Alteration	Signed-off	05/18/2021	06/04/2021	Design DIPROPERZIO & MALLIA ARCHITECTS,LLP Owner ROCKLYN ASSET CORP Contractor DUBAI DEVELOPMENT GR CORP	Removal of partitions filed under application #320190459 where stop work order was issued. Returning classrooms to their original state.

Counts cover all 4 projects (4 DOB NOW). Dated by first filing; BIS projects by first permit issuance.

Who this entity's projects were filed with. Top 25 per group by shared jobs.

Name	Projects together	Most recent
Gregory V. Perotto, P.E	3	09/02/2021
Diproperzio & Mallia Architects	1	05/18/2021

Who this entity's projects were filed with. Top 25 per group by shared jobs.

Name	Projects together	Most recent
R. Barone Plumbing	3	09/02/2021
Dubai Development GR	1	05/18/2021

Who this entity's projects were filed with. Top 25 per group by shared jobs.

Name	Projects together	Most recent
Rocklyn Asset	4	09/02/2021

Who this entity's projects were filed with. Top 25 per group by shared jobs.

Name	Projects together	Most recent
The Perotto Group	3	09/02/2021

4 DOB NOW projects, anchored the same way as Buildings Worked. Status is the project's permit state today: open = at least one permit currently issued. BIS projects show their raw permit status and are not counted as open.

All 4Signed off 4

4 projects

Project	Address	Type	Status	Filed	Latest permit	On the project	Description
B00522902	133 27TH AVENUE BROOKLYN	Alteration	Signed-off	06/13/2021	06/14/2021	Design GREGORY V. PEROTTO, P.E. Owner ROCKLYN ASSET CORP Contractor R. BARONE PLUMBING Filer THE PEROTTO GROUP	REPLACE TWO (2) BOILERS. NO CHANGE IN USE, EGRESS OR OCCUPANCY.
B00522906	133 27TH AVENUE BROOKLYN	Alteration	Signed-off	06/13/2021	06/14/2021	Design GREGORY V. PEROTTO, P.E. Owner ROCKLYN ASSET CORP Contractor R. BARONE PLUMBING Filer THE PEROTTO GROUP	RECONNECT BOILERS TO EXG. GAS LINE AND METER AND INSTALL INDIRECT HOT WATER HEATER. NO CHANGE IN USE, EGRESS OR OCCUPANCY.
B00538159	133 27TH AVENUE BROOKLYN	Alteration	Signed-off	06/13/2021	06/14/2021	Design GREGORY V. PEROTTO, P.E. Owner ROCKLYN ASSET CORP Contractor R. BARONE PLUMBING Filer THE PEROTTO GROUP	INSTALL BOILER. NO CHANGE IN USE, EGRESS OR OCCUPANCY.
B00518609	133 27TH AVENUE BROOKLYN	Alteration	Signed-off	05/18/2021	06/04/2021	Design DIPROPERZIO & MALLIA ARCHITECTS,LLP Owner ROCKLYN ASSET CORP Contractor DUBAI DEVELOPMENT GR CORP	Removal of partitions filed under application #320190459 where stop work order was issued. Returning classrooms to their original state.

Click a row for this entity's own projects, plans and documents at that building.

Building	Filings	Most Recent
133 27TH AVENUE ↗	4	09/02/2021

▾Documents — 79 on file (BIS + DOB NOW)

▸Plans & Drawings10

▸DOB NOWPlans/Sketch10

09/01/2026B00518609-I1 · 133 27TH AVENUERequest digital key ↗

09/01/2026B00538159-I1 · 133 27TH AVENUERequest digital key ↗

09/01/2026B00538159-P1 · 133 27TH AVENUERequest digital key ↗

Showing 3 of 10 on file for this type

▸Seals & Professional Certifications49

▸DOB NOWProgress Inspector Seal & Signature28

09/01/2026B00538159-P2 · 133 27TH AVENUEOpen ↗

Showing 3 of 28 on file for this type

▸DOB NOWSpecial Inspector Seal & Signature11

09/01/2026B00538159-P2 · 133 27TH AVENUEOpen ↗

09/01/2026B00538159-I1 · 133 27TH AVENUEOpen ↗

Showing 3 of 11 on file for this type

▸DOB NOWDPL-1: Design Professional Seal & Signature10

09/01/2026B00518609-I1 · 133 27TH AVENUEOpen ↗

09/01/2026B00538159-P2 · 133 27TH AVENUEOpen ↗

09/01/2026B00538159-I1 · 133 27TH AVENUEOpen ↗

Showing 3 of 10 on file for this type

▸Environmental & Asbestos4

▸DOB NOWDEP ACP-20/ACP-21: Asbestos Project Conditional Completion Form/Asbestos Project Completion Form3

09/01/2026B00522906-I1 · 133 27TH AVENUEOpen ↗

09/01/2026B00522902-I1 · 133 27TH AVENUEOpen ↗

Showing 2 of 3 on file for this type

▸DOB NOWDEP ACP-5: Asbestos Assessment Report1

09/01/2026B00518609-I1 · 133 27TH AVENUEOpen ↗

▸Energy Compliance5

▸DOB NOWEN2: As Built Energy Analysis.3

09/01/2026B00522906-I1 · 133 27TH AVENUEOpen ↗

Showing 1 of 3 on file for this type

▸DOB NOWPreliminary Commissioning Report Certification2

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

Showing 0 of 2 on file for this type

▸Approvals, Objections & Sign-offs10

▸DOB NOWFee Exempt Supporting Document - DOF ACRIS report or BIB letter10

09/01/2026B00518609-I1 · 133 27TH AVENUEOpen ↗

09/01/2026B00538159-I1 · 133 27TH AVENUEOpen ↗

09/01/2026B00522906-P2 · 133 27TH AVENUEOpen ↗

Showing 3 of 10 on file for this type

▸Filing & Intake Forms1

▸DOB NOWAI1 Form (from plan PDF)1

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

Showing 0 of 1 on file for this type

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