Factory, heavy manufacturing, fireproof

36-04 SKILLMAN AVENUE

QUEENS · Sunnyside · BIN 4003131

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1940Year Built

3Stories

F1Building Class

M1-4Zoning

30,044 sfGross Floor Area

1Units

LL97 Covered30 Open Violations ▸

DOB11/14/2025VIOLATION ISSUED-FAILURE TO FILE 2024 EXTERNAL LOW PRESSURE INSPECTION

DOB09/23/2024VIOLATION ISSUED-FAILURE TO FILE 2023 EXTERNAL LOW PRESSURE INSPECTION

DOB08/03/2024FAILURE TO FILE BENCHMARKING REPORT OF ENERGY USE AS PER AD. CODE SEC. 28-309.4

DOB05/03/2024FAILURE TO FILE BENCHMARKING REPORT OF ENERGY USE AS PER AD. CODE SEC. 28-309.4

DOB06/30/2023VIOLATION ISSUED-FAILURE TO FILE 2020 EXTERNAL LOW PRESSURE INSPECTION

DOB06/30/2023VIOLATION ISSUED-FAILURE TO FILE 2021 EXTERNAL LOW PRESSURE INSPECTION

DOB06/30/2023VIOLATION ISSUED-FAILURE TO FILE 2020 EXTERNAL LOW PRESSURE INSPECTION

DOB06/20/2023VIOLATION ISSUED-FAILURE TO FILE 2019 INTERNAL HGH PRESSURE INSPECTION

DOB06/20/2023VIOLATION ISSUED-FAILURE TO FILE 2018 INTERNAL HGH PRESSURE INSPECTION

DOB06/20/2023VIOLATION ISSUED-FAILURE TO FILE 2019 INTERNAL HGH PRESSURE INSPECTION

DOB06/20/2023VIOLATION ISSUED-FAILURE TO FILE 2018 EXTERNAL LOW PRESSURE INSPECTION

DOB06/20/2023VIOLATION ISSUED-FAILURE TO FILE 2019 EXTERNAL LOW PRESSURE INSPECTION

DOB04/25/2023VIOLATION ISSUED-FAILURE TO FILE 2022 EXTERNAL LOW PRESSURE INSPECTION

DOB03/16/2020VIOLATION ISSUED - FAILURE TO FILE 2017 INTERNAL HIGH PRESSURE BOILER INSPECTION

DOB02/02/2020FAILURE TO FILE BENCHMARKING REPORT OF ENERGY USE AS PER AD. CODE SEC. 28-309.4

DOB01/17/2020VIOLATION ISSUED FOR FAILURE TO FILE ANNUAL BOILER 2017 INSPECTION REPORT

DOB11/08/2019VIOLATION ISSUED FOR FAILURE TO FILE ANNUAL BOILER 2017 INSPECTION REPORT

DOB11/02/2019FAILURE TO FILE BENCHMARKING REPORT OF ENERGY USE AS PER AD. CODE SEC. 28-309.4

DOB08/02/2019FAILURE TO FILE BENCHMARKING REPORT OF ENERGY USE AS PER AD. CODE SEC. 28-309.4

DOB05/02/2019FAILURE TO FILE BENCHMARKING REPORT OF ENERGY USE AS PER AD. CODE SEC. 28-309.4

DOB04/06/2018VIOLATION ISSUED FOR FAILURE TO FILE ANNUAL BOILER 2016 INSPECTION REPORT

DOB02/24/2017VIOLATION ISSUED FOR FAILURE TO FILE ANNUAL BOILER 2015 INSPECTION REPORT

DOB12/16/2016VIOLATION ISSUED FOR FAILURE TO FILE 2014 ANNUAL HIGH PRESSURE BOILER INSPECTION

Factory, heavy manufacturing, fireproof · Owner of record: PROPER MFG CO · 14,000 sf lot · 2.15 FAR built · Flood zone X

Locations of Work

ArchitectureStructural

Roof6p · 1 filing · 20 docs

Floor 36p · 1 filing · 20 docs

Floor 26p · 1 filing · 20 docs

Floor 16p · 1 filing · 20 docs

Cellar6p · 1 filing · 20 docs

▾Owner History (Filing Record)

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

Owner	Filings	Most Recent
SCHUMAN PROPERTIES	14	03/22/2026
ADVANCED CONSTRUCTION EQUIPMENT COR	3	03/22/2026
PROPER MFG CO	1	03/22/2026

▾Design Consultants (Architect / Engineer of Record)

Firm	Filings	Most Recent
PAUL CHRISTAKOS ARCHITECTURE	3	01/02/2022
JOEL PHAGOO P.E. PLLC	1	10/22/2021

▾Filing Representatives (Expediters)

Representative	Filings	Most Recent
ABC ENGINEERING PLLC	4	03/21/2026
A1 EXPEDITING SERVICE	2	03/21/2026

▾Contractors (License-Anchored)

Firm	Trade	Roles	Most Recent
SERA HOLDING CORP	General Contractor	6	03/21/2026
ADVANCED CONSTRUCTION EQUIPMENT	General Contractor	3	03/21/2026
EUGENE IOVINE,JR.	Electrical	1	03/21/2026

▾Special Inspection Agencies

Agency	License #	Filings	Most Recent
GRAND INSPECTION & CONSUL	6792	5	01/02/2022
PAUL CHRISTAKOS ARCHITECT	5894	1	01/22/2021

Building Lifecycle

All (8)Filed (4)Permit Issued (3)Signed Off (1)

04/13/2022

Signed off — Alteration

INSTALLATION OF HEAVY DUTY SIDEWALK SHED DURING BLDG ALTERATION, FILED SEP. SIDEWALK SHED SHALL COMPLY WITH CH #33 OF THE NYC BC. NO CHANGE IN USE, OCCUPANCY OR EGRESS UNDER THIS APPLICATION.

Q00610973-I1

01/02/2022

Filed — Alteration

INSTALLATION OF NEW ELEVATOR SHAFT,ELEVATOR ROOF BULKHEAD AND ELEVATOR MACHINEROOM. INTERIOR PARTION WORK ON 2ND AND 3RD STORIES.

Q00457640-P1

10/25/2021

Permit issued — Sidewalk Shed

Q00610973-I1-SH

10/22/2021

Filed — Alteration

INSTALLATION OF HEAVY DUTY SIDEWALK SHED DURING BLDG ALTERATION, FILED SEP. SIDEWALK SHED SHALL COMPLY WITH CH #33 OF THE NYC BC. NO CHANGE IN USE, OCCUPANCY OR EGRESS UNDER THIS APPLICATION.

Q00610973-I1

08/10/2021

Permit issued — General Construction

Q00457640-I1-GC

07/02/2021

Permit issued — Foundation

Q00457640-S1-GC-CX

04/25/2021

Filed — Alteration

INSTALLATION OF NEW ELEVATOR SHAFT,ELEVATOR ROOF BULKHEAD AND ELEVATOR MACHINEROOM. INTERIOR PARTION WORK ON 2ND AND 3RD STORIES.

Q00457640-S1

01/22/2021

Filed — Alteration

INSTALLATION OF NEW ELEVATOR SHAFT,ELEVATOR ROOF BULKHEAD AND ELEVATOR MACHINEROOM. INTERIOR PARTION WORK ON 2ND AND 3RD STORIES.

Q00457640-I1

Permit / Filing Register

Source	Work Type	Status	Applicant	Issued
DOB NOW	Sidewalk Shed	Signed-off	ADVANCED CONSTRUCTION EQU	10/25/2021
DOB NOW	General Construction	Permit Issued	SERA HOLDING CORP	08/10/2021
DOB NOW	Foundation	Permit Issued	SERA HOLDING CORP	07/02/2021
BIS	MH	ISSUED	BLAKA COOL INC	05/30/2018
BIS	PL	ISSUED	C JAMES PLBG & HTG INC	10/06/2015
BIS	MH	ISSUED	BLAKA COOL INC	04/15/2015
BIS	OT	ISSUED	BLAKA COOL INC	04/14/2015
BIS	OT	ISSUED	KNOCKOUT MASONRY CORP	02/05/2014
BIS	BL	ISSUED	C JAMES PLBG & HTG INC	11/20/2012
BIS	PL	ISSUED	C JAMES PLBG & HTG INC	11/20/2012
BIS	OT	ISSUED	NICKS CONTRACTING OF RIDGEWOOD	07/21/2008
BIS	EQ	ISSUED	NICKS CONTRACTING OF RIDGEWOOD	07/21/2008
BIS	BL	ISSUED	A&C HEATING SERVICES INC	11/09/2007
BIS	PL	ISSUED	UNFLAT & ASSOCIATES	11/08/2000
BIS	BL	ISSUED	UNFLAT & ASSOCIATES	11/08/2000
BIS	OT	ISSUED	NICKS CONTRACTING/RICHWOOD INC	10/26/2000

2 projects · most recent 10/13/2021

Filed	Status	Contractor	Scope
10/13/2021	Complete	NASH ELECTRIC SERVICES IN	—
07/06/2021	Complete	JAM ELECTRICAL CORP	—

1 project · most recent 01/02/2022

Steel

Filed	Status	Contractor	Scope
01/02/2022	Permit Issued	SERA HOLDING CORP	Steel

▾Field Inspections (DOB CAP) — 2

Date	Type	Result	Report
10/02/2025	Fail-Final PL - Up to 9 Requested Floors	Fail	View ↗
09/25/2025	Pass-Final PL - More than 10 Requested Floors	Pass	View ↗

▾Special Inspection Requirements (DOB NOW) — 29

Date	Requirement	Inspector	Role
01/06/2022	Structural Stability – Alterations of existing buildings	RUWAN RAJAPAKSE	special
01/06/2022	Structural Steel - Welding	RUWAN RAJAPAKSE	special
01/06/2022	Structural Steel - High Strength Bolting	RUWAN RAJAPAKSE	special
01/06/2022	Subgrade Inspections	RUWAN RAJAPAKSE	special
01/06/2022	Structural Steel - Details	RUWAN RAJAPAKSE	special
01/06/2022	Final	RUWAN RAJAPAKSE	progress
01/06/2022	Concrete - Cast-In-Place	RUWAN RAJAPAKSE	special
01/06/2022	Footing and Foundation	RUWAN RAJAPAKSE	progress
12/30/2021	Final	RUWAN RAJAPAKSE	progress
12/30/2021	Concrete - Cast-In-Place	RUWAN RAJAPAKSE	special
12/30/2021	Structural Steel - Details	RUWAN RAJAPAKSE	special
12/30/2021	Structural Steel - High Strength Bolting	RUWAN RAJAPAKSE	special
12/30/2021	Structural Steel - Welding	RUWAN RAJAPAKSE	special
12/30/2021	Subgrade Inspections	RUWAN RAJAPAKSE	special
12/30/2021	Structural Stability – Alterations of existing buildings	—	special
12/30/2021	Footing and Foundation	RUWAN RAJAPAKSE	progress
10/13/2021	Final	JOEL PHAGOO	progress
05/10/2021	Structural Stability – Alterations of existing buildings	RUWAN RAJAPAKSE	special
01/22/2021	Energy Code Compliance Inspections	Paul Christakos	progress
01/22/2021	Fire-Resistance Rated Construction	Paul Christakos	progress
01/22/2021	Fenestration and door U-factor and product ratings	Paul Christakos	energy_progress
01/22/2021	Air barrier - visual inspection	Paul Christakos	energy_progress
01/22/2021	Fenestration air leakage	Paul Christakos	energy_progress
01/22/2021	Fenestration areas	Paul Christakos	energy_progress
01/22/2021	Insulation placement and R values	Paul Christakos	energy_progress

Latest 25 of 29.

▾Documents — 146 on file (BIS + DOB NOW)

▸Plans & Drawings4

▸DOB NOWPlans/Sketch3

08/27/2026Q00610973-I1Request digital key ↗

08/26/2026Q00457640-P1Request digital key ↗

08/14/2026Q00457640-S1Request digital key ↗

▸DOB NOWPlans/Sketch - General Construction1

08/15/2026Q00457640-I1Request digital key ↗

▸Applications & Permits21

▸BISWORK PERMIT APPLICATION11

06/14/2018421620874Open ↗

10/14/2015421144461Open ↗

04/23/2015421144461Open ↗

Showing 3 of 11 on file for this type

▸BISPLAN / WORK APPROVAL APPLICATION9

04/24/2018421620874Open ↗

01/12/2016421144461Open ↗

11/24/2015421144461Open ↗

Showing 3 of 9 on file for this type

▸BISNon-Directive 14 Construction Sign Off Including Sign Applications1

02/05/2016421144461Open ↗

▸Seals & Professional Certifications55

▸DOB NOWProgress Inspector Seal & Signature15

08/29/2026Q00457640-P1Open ↗

08/29/2026Q00610973-I1Open ↗

Showing 3 of 15 on file for this type

▸DOB NOWSpecial Inspector Seal & Signature13

08/29/2026Q00457640-P1Open ↗

Showing 3 of 13 on file for this type

▸BISTECHNICAL REPORT: RESPONSIBILITY/CERTIFICATION8

04/24/2018421620874Open ↗

05/26/2016420778091Open ↗

02/05/2016421144461Open ↗

Showing 3 of 8 on file for this type

▸BISPROFESSIONAL CERTIFIED CHECKLIST7

04/24/2018421620874Open ↗

04/13/2015421144461Open ↗

01/06/2014420933128Open ↗

Showing 3 of 7 on file for this type

▸BISPROFESSIONAL CERTIFICATION STATEMENT FORM4

11/23/2012420778091Open ↗

05/04/2009420012827Open ↗

07/18/2008410139452Open ↗

Showing 3 of 4 on file for this type

▸DOB NOWDPL-1: Design Professional Seal & Signature4

08/27/2026Q00610973-I1Open ↗

08/26/2026Q00457640-P1Open ↗

08/26/2026Q00457640-S1Open ↗

Showing 3 of 4 on file for this type

▸BISPROFESSIONAL CERTIFICATION STATEMENT3

04/24/2018421620874Open ↗

04/13/2015421144461Open ↗

01/06/2014420933128Open ↗

▸BISPC FULL REPORT1

11/08/2007410027322Open ↗

▸Trade Schedules & Equipment18

▸BISSELF-CERT PLUMBING NOTICE5

12/11/2015421144461Open ↗

11/18/2015421144461Open ↗

08/23/2013420778091Open ↗

Showing 3 of 5 on file for this type

▸BISSCHEDULE C - HEATING & COMBUSTION EQUIPMENT4

03/28/2013420778091Open ↗

11/23/2012420778091Open ↗

05/04/2009420012827Open ↗

Showing 3 of 4 on file for this type

▸BISSCHEDULE B - PLUMBING3

03/28/2013420778091Open ↗

11/23/2012420778091Open ↗

05/04/2009420012827Open ↗

▸BISEQUIPMENT USE PERMITS2

02/05/2016421144461Open ↗

▸BISSCHEDULE B - PLUMBING/SPRINKLER/STANDPIPE2

01/12/2016421144461Open ↗

04/13/2015421144461Open ↗

▸BISBOILERS - SUPPORTING DOCUMENTATION1

07/15/2013420778091Open ↗

▸BISEQUIPMENT USE APPLICATION/PERMIT1

02/05/2016421144461Open ↗

▸Environmental & Asbestos10

▸BISASBESTOS: CERTIFICATION (DEP ACP5)4

04/24/2018421620874Open ↗

04/13/2015421144461Open ↗

01/06/2014420933128Open ↗

Showing 3 of 4 on file for this type

▸DOB NOWDEP ACP-5: Asbestos Assessment Report3

08/26/2026Q00457640-P1Open ↗

08/15/2026Q00457640-I1Open ↗

08/14/2026Q00457640-S1Open ↗

▸BISASBESTOS EXEMPTION CERTIFICATION LETTER1

07/18/2008410139452Open ↗

▸BISASBESTOS INSPECTION REPORT1

11/08/2007410027322Open ↗

▸BISTHIS IS 'NOT AN ASBESTOS PROJECT'1

05/04/2009420012827Open ↗

▸Energy Compliance9

▸BISTECHNICAL REPORT: ENERGY CODE PROGRESS INSPS7

04/24/2018421620874Open ↗

05/26/2016420778091Open ↗

02/05/2016421144461Open ↗

Showing 3 of 7 on file for this type

▸BISAS-BUILT ENERGY ANALYSIS2

05/26/2016420778091Open ↗

02/05/2016421144461Open ↗

▸Inspections & Test Reports1

▸BISNOTIF.-PROPOSED STEAM/HOT WATER INSPECTION1

11/08/2007410027322Open ↗

▸Approvals, Objections & Sign-offs14

▸BISADMINISTRATIVE OBJECTIONS6

04/13/2015421144461Open ↗

01/06/2014420933128Open ↗

11/23/2012420778091Open ↗

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▸BISLETTERS - SUPPORTING DOCUMENTATION5

05/26/2016420778091Open ↗

Showing 3 of 5 on file for this type

▸BISCERTIFICATE OF OCCUPANCY/LOC: REQUEST3

05/26/2016420778091Open ↗

02/05/2016421144461Open ↗

04/17/2009410027322Open ↗

▸Cost, Insurance & Ownership8

▸BISCOST AFFIDAVIT8

04/24/2018421620874Open ↗

05/26/2016420778091Open ↗

02/05/2016421144461Open ↗

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▸Filing & Intake Forms6

▸BISEFILING COVER SHEET6

04/24/2018421620874Open ↗

04/13/2015421144461Open ↗

01/06/2014420933128Open ↗

Showing 3 of 6 on file for this type