Public elementary, junior or senior high

I.S. 51 Edwin Markham

80 WILLOWBROOK ROAD · BIN 5107210

💬 Discuss this project

1959Year Built

2Stories

W1Building Class

R3-2Zoning

226,590 sfGross Floor Area

1Units

9 Active Violations 0 unresolved · 9 paperwork only ▸FDNY Report ↗

ECB01/21/2026Re-issue #35663446J. Failure to maintain building in code-compliant manner. Noted: there are several windows with cracked glass panels and/or not working properly. Some are screwed in closed position for safetyNothing owed — awaiting certificate of correction

ECB01/21/2026Re-issue #35663448N. Failure to maintain building in code-compliant manner. Illuminating for exits, exit discharges and public corridors perbc 1006.1; 27-381. Noted: there were several emergency lights locatedNothing owed — awaiting certificate of correction

ECB01/28/2025Failure to maintain building in code-compliant manner: illumination for exits, exit discharges and public corridors per bc 1006.1; 27-381. Noted: at t. O. I. Observed there are several emergency lights that werNothing owed — awaiting certificate of correction

ECB01/28/2025Re-issued #35678849X. Failure to maintain building in code-compliant manner. Noted: there are several classrooms that have cracked glass in their windows. There are many throughout the school. 30 or more that rNothing owed — awaiting certificate of correction

ECB01/28/2025Re-issue #35678848Y. Failure to maintain building in code-compliant manner. Noted: room #127 and #227 are labeled as rescue areas/holding areas. Both have key locking devices facing the corridor. Potentially daNothing owed — awaiting certificate of correction

ECB08/09/2024Re-issue 335672598N. Failure to maintain building in code-compliant manner. Noted: rm #127 and #227 are labeled and designated as holding areas for rescue and safety. Both rooms have locking devices on the corrNothing owed — awaiting certificate of correction

ECB08/09/2024Re-issue #35672597L. Failure to maintain building in code-compliant manner. Noted: there are several classrooms with windows that have cracked glass. This condition could be very dangerous if it worsens. RemedyNothing owed — awaiting certificate of correction

ECB06/07/2023Failure to maintain building in code compliant manner. There are several classrooms that have windows with cracked glass. This condition should be corrected before it becomes more serious and dangerous to studeNothing owed — awaiting certificate of correction

ECB03/15/2023Failure to maintain building in code-compliant manner:use of prohibited door and/or hardware per BC1008.1.8;27-371(j).noted:rm #127 & rm #227 designated as holding area & must always be accessible from corridorNothing owed — awaiting certificate of correction

Public elementary, junior or senior high · Owner of record: NYC Department of Education · 240,550 sf lot · 0.94 FAR built · Flood zone X

Locations of Work

MechanicalEquipmentCivilGeneral

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

Permit Issued — active, not yet Signed-off

BasementI.S. 051 Edwin MarkhamUnder Construction2p · 1 filing · 4 docs

Sub-BasementI.S. 051 Edwin MarkhamUnder Construction8p · 1 filing · 4 docs

Site & exteriorI.S. 051 Edwin Markham, I.S. 51RUnder Construction8p · 3 filings · 17 docs

▾Owner History (Filing Record)

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

Owner	Filings	Most Recent
NYC School Construction Authority	64	10/21/2026
NYC Department of Education	5	03/22/2026
New York City Public School	2	10/14/2026

▾Design Consultants (Architect / Engineer of Record)

Firm	Filings	Most Recent
Ame Services	1	07/05/2026
Eme Group/Salas O'Brien	1	03/17/2026
Collado Engineering	1	09/26/2022
NYMS Consulting	1	12/10/2019

▾Filing Representatives (Expediters)

Representative	Filings	Most Recent
D45 Consulting	1	03/21/2026
MKM Landscape Architecture	6	03/21/2026

▾Contractors (License-Anchored)

Firm	Trade	Roles	Most Recent
Geomatrix Services	Scaffold	5	07/08/2026
Charan Electrical Enterp's	Electrical	2	03/22/2026
C.B. Mills Electric	Electrical	1	03/22/2026
Gemini Electric Co	Electrical	1	03/22/2026
Geomatrix Services	General Contractor	1	10/14/2026
Jaysan Contracting	General Contractor	1	10/21/2026
Ace Electrical Construction	Electrical	1	03/22/2026
Jaysan Contracting	Scaffold	1	08/08/2026
A & S Electric	Electrical	1	03/22/2026

▾Special Inspection Agencies

Agency	License #	Filings	Most Recent
JPC Logistics Dba JPCL EN	351	1	03/17/2026
Municipal Testing Laborat	230	1	03/31/2022

Building Lifecycle

All (92)Filed (6)Permit Issued (6)Violation (60)Objection (14)Special Inspection (6)

10/20/2026

Permit issued — Earth Work

S00709127-I1-EA

10/13/2026

Permit issued — Mechanical Systems

S01364511-I1-MS

08/07/2026

Permit issued — Construction Fence

S01385689-I1-FN

07/10/2026

Objection resolved — Addressed

07/07/2026

Objection raised — Other

07/05/2026

Filed — Alteration

Installation of temporary construction fence in conjunction with S00709127

S01385689-I1

04/15/2026

Objection raised — Other

04/15/2026

Objection resolved — Resolved

04/15/2026

Objection raised — Scope

04/15/2026

Objection resolved — Resolved

03/17/2026

Filed — Alteration

THE SCOPE OF WORK INCLUDES THE INSTALLATION OF NEW SUPPLEMENTAL COOLING SPLIT AC SYSTEM IN BASEMENT KITCHEN.

S01364511-I1

02/25/2026

Violation issued (FDNY_ORDER, closed)

02/25/2026

Violation issued (FDNY_ORDER, closed)

02/25/2026

Violation issued (FDNY_ORDER, closed)

01/21/2026

Violation issued (ECB, open)

Construction

01/21/2026

Violation issued (ECB, open)

Construction

12/18/2025

Violation issued (FDNY_ORDER, closed)

12/18/2025

Violation issued (FDNY_ORDER, closed)

06/25/2025

Special inspection requirement — Excavations - Sheeting, Shoring, and Bracing

STEPHEN LATUS

06/25/2025

Special inspection requirement — Concrete - Cast-In-Place

STEPHEN LATUS

06/25/2025

Special inspection requirement — Final

CLOUD LEE

06/24/2025

Objection resolved — Addressed

06/24/2025

Objection resolved — Addressed

06/12/2025

Objection raised — Other

05/29/2025

Objection raised — Other

05/23/2025

Filed — Alteration

remove and replace pavement, install basketball court, install new fitness units.

S00709127-P1

05/23/2025

Special inspection requirement — Concrete - Cast-In-Place

05/23/2025

Special inspection requirement — Excavations - Sheeting, Shoring, and Bracing

05/23/2025

Special inspection requirement — Final

CLOUD LEE

01/28/2025

Violation issued (ECB, open)

Construction

01/28/2025

Violation issued (ECB, open)

Construction

01/28/2025

Violation issued (ECB, open)

Construction

11/26/2024

Violation issued (FDNY_NOV, closed)

08/09/2024

Violation issued (ECB, open)

Construction

08/09/2024

Violation issued (ECB, open)

Construction

08/09/2024

Violation issued (ECB, closed)

Construction

08/09/2024

Violation issued (ECB, closed)

Construction

12/05/2023

Violation issued (FDNY_NOV, closed)

08/24/2023

Violation issued (FDNY_ORDER, closed)

08/24/2023

Violation issued (FDNY_ORDER, closed)

06/07/2023

Violation issued (ECB, open)

Construction

06/07/2023

Violation issued (ECB, closed)

Construction

03/20/2023

Violation issued (FDNY_NOV, closed)

03/15/2023

Violation issued (ECB, closed)

Construction

03/15/2023

Violation issued (ECB, open)

Construction

10/11/2022

Violation issued (FDNY_NOV, closed)

09/29/2022

Objection raised — Other

09/29/2022

Objection resolved — Addressed

09/26/2022

Filed — Alteration

remove and replace pavement, install basketball court, install new fitness units.

S00709127-S1

04/22/2022

Violation issued (ECB, closed)

Construction

04/14/2022

Objection raised — Other

04/14/2022

Objection resolved — Addressed

03/31/2022

Filed — Alteration

remove and replace pavement, install basketball court, install new fitness units.

S00709127-I1

03/30/2021

Violation issued (DOB, closed)

V*-DOB VIOLATION - Resolved

03/29/2021

Permit issued — Construction Fence

S00277591-I1-FN

08/11/2020

Violation issued (FDNY_NOV, closed)

06/01/2020

Permit issued — Construction Fence

S00277591-I1-FN

05/29/2020

Violation issued (DOB, closed)

V*-DOB VIOLATION - Resolved

04/16/2020

Violation issued (ECB, closed)

Construction

01/30/2020

Permit issued — Construction Fence

S00277591-I1-FN

Latest 60 of 92 events.

Permit / Filing Register

Source	Work Type	Status	Applicant	Issued
DOB NOW	Earth Work	Permit Issued	Jaysan Contracting	10/20/2026
DOB NOW	Mechanical Systems	Permit Issued	Geomatrix Services	10/13/2026
DOB NOW	Construction Fence	Permit Issued	Jaysan Contracting	08/07/2026
DOB NOW	Construction Fence	Permit Issued	Geomatrix Services	03/29/2021
DOB NOW	Construction Fence	Permit Issued	Geomatrix Services	06/01/2020
DOB NOW	Construction Fence	Permit Issued	Geomatrix Services	01/30/2020
BIS	OT	ISSUED	Venus Group	09/13/2021
BIS	OT	ISSUED	Geomatrix Services	05/28/2020
BIS	OT	ISSUED	Venus Group	07/18/2019
BIS	OT	ISSUED	Venus Group	06/07/2019
BIS	PL	ISSUED	Forsythe P&H	06/07/2019
BIS	EQ	ISSUED	Venus Group	05/06/2019
BIS	MH	ISSUED	Thermo Tech Mechanical I*	04/23/2019
BIS	SP	ISSUED	Robert Parchment P & H	03/20/2019
BIS	OT	ISSUED	Multi Tech Electric	01/25/2019
BIS	OT	ISSUED	Beacon Consulting Group I	11/16/2016
BIS	MH	ISSUED	U & I Mechanical	11/16/2016
BIS	SP	ISSUED	Varsity Plumbing & Heating	11/16/2016
BIS	OT	ISSUED	Beacon Consulting Group I	11/16/2016
BIS	PL	ISSUED	Varsity Plumbing and Heating	11/08/2016
BIS	PL	ISSUED	Varsity Plumbing and Heating	08/06/2015
BIS	SP	ISSUED	Varsity Plumbing & Heating	08/06/2015
BIS	OT	ISSUED	Vital Plumbing	04/10/2015
BIS	OT	ISSUED	Vital Plumbing	10/21/2014
BIS	PL	ISSUED	Vital Plumbing	10/21/2014
BIS	PL	ISSUED	Varsity Plumbing and Heating	04/04/2014
BIS	SP	ISSUED	Varsity Plumbing & Heating	04/04/2014
BIS	OT	ISSUED	N.J.D. Wiring & Electric I	01/16/2014
BIS	OT	ISSUED	N.J.D. Wiring & Electric I	01/16/2014
BIS	OT	ISSUED	N.J.D. Wiring & Electric I	03/04/2013
BIS	SP	ISSUED	Varsity Plumbing & Heating	03/04/2013
BIS	OT	ISSUED	N.J.D. Wiring & Electric I	03/04/2013
BIS	PL	ISSUED	Varsity Plumbing and Heating	03/04/2013
BIS	MH	ISSUED	Tomco Mechanical	07/08/2009
BIS	OT	ISSUED	Tomco Mechanical	07/08/2009
BIS	MH	ISSUED	First Choice Mechanical	06/18/2009
BIS	PL	ISSUED	G.V. Global Plumbing & Heating	08/14/2008
BIS	PL	ISSUED	A. Berwind Plumbing & Heating	04/19/2006
BIS	OT	ISSUED	Homeric Contracting Co	04/19/2006
BIS	EQ	ISSUED	Homeric Contracting Company	01/24/2006

+ 15 more permits on file

1 project · most recent 03/17/2026

Air Conditioning Systems

Filed	Status	Contractor	Scope	Make / Model / Capacity
03/17/2026	Permit Issued	Geomatrix Services	Air Conditioning Systems	Cooling Lg ZRNU303SRAA 30,000 BTU · Vrf Indoor ×4 ZRNU363TAAA 36,200 BTU · Vrf Indoor ×1 ZRUM036GSS0 36,000 BTU · Vrf Outdoor ×1 ZRUM060GSS0 60,000 BTU · Vrf Outdoor ×1 ZRUM060GSSO 60,000 BTU · Vrf Outdoor ×1

1 project · most recent 05/23/2025

Water/Sanitary

Filed	Status	Contractor	Scope
05/23/2025	—	—	Water/Sanitary

17 projects · most recent 12/12/2025

General Wiring HVAC Wiring

Filed	Status	Contractor	Scope
12/12/2025	Complete	Ace Electrical Construction	General Wiring
06/13/2025	Permit Issued	A & S Electric	General Wiring
02/16/2023	Permit Issued	A & S Electric	General Wiring
12/01/2022	Complete	Charan Electrical Enterp's	—
07/05/2022	Permit Issued	Gemini Electric Co	General Wiring
12/22/2021	Permit Issued	A & S Electric	General Wiring
08/05/2021	Complete	Charan Electrical Enterp's	General Wiring
07/22/2021	Complete	Charan Electrical Enterp's	—
05/17/2021	Complete	Charan Electrical Enterp's	—
03/31/2021	Permit Issued	A & S Electric	General Wiring
01/29/2021	Complete	Charan Electrical Enterp's	—
01/12/2021	Permit Issued	Gemini Electric Co	General Wiring
08/04/2019	Complete	C.B. Mills Electric	General Wiring
05/22/2019	Complete	BZ Electric	HVAC Wiring
01/18/2019	Permit Issued	A & S Electric	General Wiring

1 project · most recent 07/05/2026

Filed	Status	Contractor	Scope
07/05/2026	Permit Issued	Jaysan Contracting	1 scope_items

1 project · most recent 07/05/2026

Fence

Filed	Status	Contractor	Scope
07/05/2026	Permit Issued	Jaysan Contracting	Fence

▾Special Inspection Requirements (DOB NOW) — 6

Date	Requirement	Inspector	Role
06/25/2025	Excavations - Sheeting, Shoring, and Bracing	STEPHEN LATUS	special
06/25/2025	Concrete - Cast-In-Place	STEPHEN LATUS	special
06/25/2025	Final	CLOUD LEE	progress
05/23/2025	Concrete - Cast-In-Place	—	special
05/23/2025	Excavations - Sheeting, Shoring, and Bracing	—	special
05/23/2025	Final	CLOUD LEE	progress

▾Tenants in the building

Tenant	Space	Floors	Renovation projects
I.S. 51R	Education	—	Project S01385689 Alteration · Permit Entire · 07/05/2026
I.S. 051 Edwin Markham	Education	Sub-basement	Project S01364511 Alteration · Permit Entire · 03/17/2026 Project S00709127 Alteration · Permit Entire · 03/31/2022 Project S00277591 Alteration · Permit Entire · 12/10/2019

Names are taken automatically from the text of each project’s filed documents (title blocks and cover sheets) and screened to exclude owners, landlords and designers. They may be incomplete or wrong; check the filing.

▾Documents — 45 on file (BIS + DOB NOW)

▸Plans & Drawings6

▸DOB NOWPlans/Sketch5

08/24/2026S00709127-P1Request digital key ↗

08/17/2026S01364511-I1Request digital key ↗

08/15/2026S00709127-S1Request digital key ↗

Showing 3 of 5 on file for this type

▸DOB NOWPlans/Sketch - Construction Fence1

08/26/2026S00277591-I1Request digital key ↗

▸Applications & Permits1

▸BISPLAN / WORK APPROVAL APPLICATION1

05/15/2018540148071Open ↗

▸Seals & Professional Certifications12

▸DOB NOWDPL-1: Design Professional Seal & Signature6

08/26/2026S00277591-I1Open ↗

08/24/2026S00709127-P1Open ↗

08/24/2026S00709127-S1Open ↗

Showing 3 of 6 on file for this type

▸DOB NOWProgress Inspector Seal & Signature2

09/01/2026S00709127-P1Open ↗

08/28/2026S00709127-I1Open ↗

▸BISREQUIRED ITEMS CHECKLIST FOR PROFESSIONAL CERTIFICATION1

05/15/2018540148071Open ↗

▸BISPROFESSIONAL CERTIFICATION STATEMENT1

05/15/2018540148071Open ↗

▸BISTECHNICAL REPORT STATEMENT OF RESPONSIBILITY1

05/15/2018540148071Open ↗

▸DOB NOWSpecial Inspector Seal & Signature1

08/28/2026S00709127-I1Open ↗

▸Trade Schedules & Equipment1

▸BISFA - FDNY APPROVAL : FD-FAA1

08/20/2021500873227Open ↗

▸Safety & Tenant Protection2

▸DOB NOWNYCSCA - Approved Site Safety Plans2

08/15/2026S01385689-I1Open ↗

08/13/2026S00277591-I1Open ↗

▸Environmental & Asbestos2

▸BISASBESTOS: CERTIFICATION (DEP ACP5)1

05/15/2018540148071Open ↗

▸DOB NOWDEP ACP-5: Asbestos Assessment Report1

08/17/2026S01364511-I1Open ↗

▸Energy Compliance2

▸BISTECHNICAL REPORT STATEMENT OF RESPONSIBILITY FOR ENERGY CODE PROGRESS INSPECTIONS1

05/15/2018540148071Open ↗

▸BISTECHNICAL REPORT: ENERGY CODE - RESPONSIBILITY1

05/15/2018540148071Open ↗

▸Inspections & Test Reports1

▸BISTECHNICAL REPORT: RESPONSIBILITY1

05/15/2018540148071Open ↗

▸Approvals, Objections & Sign-offs11

▸DOB NOWFee Exempt Supporting Document - DOF ACRIS report or BIB letter6

08/26/2026S00277591-I1Open ↗

08/15/2026S01385689-I1Open ↗

08/13/2026S01364511-I1Open ↗

Showing 3 of 6 on file for this type

▸DOB NOWDesign Commission Approval City Owned (Exterior Work)5

08/15/2026S01385689-I1Open ↗

08/13/2026S00709127-S1Open ↗

08/13/2026S00709127-I1Open ↗

Showing 3 of 5 on file for this type

▸Cost, Insurance & Ownership1

▸BISCOST AFFIDAVIT1

05/15/2018540148071Open ↗

▸Filing & Intake Forms1

▸BISEFILING JOB APPLICATION COVER SHEET1

05/15/2018540148071Open ↗

▸Other Documents5

▸DOB NOWNYCSCA - BCC Plan Examination Transmittal5

08/15/2026S01385689-I1Open ↗

08/13/2026S00277591-I1Open ↗

08/13/2026S00709127-P1Open ↗

Showing 3 of 5 on file for this type