Library

Steinway Community Library

21-47 31 STREET · BIN 4016923

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1956Year Built

2Stories

P8Building Class

R6AZoning

12,484 sfGross Floor Area

1Units

0 Open Violations

Library · 7,600 sf lot · 1.64 FAR built · Flood zone X

Locations of Work

Mechanical

Roof7p · 1 filing · 11 docs

1 job · most recent 11/17/2022

Air Conditioning Systems Heating and Air Conditioning Systems

Filed	Status	Contractor	Scope	Make / Model / Capacity
11/17/2022	Permit Issued	KELAIR INC	Air Conditioning Systems, Heating and Air Conditioning Systems	Cooling York NL090C00B2BAA2 3,000 CFM · Furnace ×2 YC090C00A2AAA5 94,000 BTU · Condensing Unit ×1 YC090CC0A2AAA5 94,000 BTU · Condensing Unit ×1 Heat / Cool York ZE048C00A2A1ABA1A2 51,200 BTU · Rooftop Unit ×1 ZF120C00R2A1AAA1A3 128,900 BTU · Rooftop Unit ×1 ZF180C00D2C1AAA1A1 177,100 BTU · Rooftop Unit ×1

3 jobs · most recent 01/31/2020

General Wiring

Filed	Status	Contractor	Scope
01/31/2020	Complete	JAM ELECTRICAL CORP	—
09/17/2018	Complete	ARCADIA ELECT'L CO. INC.	General Wiring
09/06/2018	Complete	TOP SHELF ELECTRIC CORP	—

Building Lifecycle

All (19)Filed (3)Permit Issued (4)Signed Off (2)Violation (5)Special Inspection (5)

03/02/2023

Signed off — Alteration

Q00162510-I1

03/01/2023

Signed off — Alteration

SH/ 21-43 31st Street STREET SUBMITTING ON BEHALF OF CONTRACTOR FOR THE INSTALLATION OF TEMPORARY CONSTRUCTION EQUIPMENT (SHED) FOR EXTERIOR WORK AT BUILDING FACADES. NO CHANGE IN USE, OCCUPANCY OR EGRESS

Q00071271-I1

11/21/2022

Permit issued — Mechanical Systems

Q00709359-I1-MS

11/17/2022

Filed — Alteration

PROPOSE TO REPLACE 3 EXISTING HVAC UNITS, 2 CONDENSERS ON THE ROOF, AND 2 AC UNITS IN THE BASEMENT AS PER PLANS SUBMITTED HEREWTIH.

Q00709359-I1

03/30/2022

Special inspection requirement — Mechanical Systems

Michael Risbergs

03/30/2022

Special inspection requirement — Final

Michael Risbergs

03/30/2022

Special inspection requirement — HVAC-R and service water heating system controls

Michael Risbergs

03/30/2022

Special inspection requirement — HVAC-R and service water heating equipment

Michael Risbergs

03/30/2022

Special inspection requirement — HVAC-R and service water piping design and insulation

Michael Risbergs

07/09/2019

Violation issued (ECB, closed)

Construction

07/09/2019

Violation issued (ECB, closed)

Construction

07/09/2019

Violation issued (ECB, closed)

Construction

05/13/2019

Permit issued — Construction Fence

Q00162510-I1-FN

05/10/2019

Filed — Alteration

Q00162510-I1

03/19/2019

Permit issued — Sidewalk Shed

Q00071271-I1-SH

09/19/2018

Permit issued — Sidewalk Shed

Q00071271-I1-SH

09/18/2018

Filed — Alteration

Q00071271-I1

03/26/2002

Violation issued (DOB, closed)

V*-DOB VIOLATION - DISMISSED

02/27/2001

Violation issued (DOB, closed)

V*-DOB VIOLATION - DISMISSED

▾Owner History (Filing Record)

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

Owner	Filings	Most Recent
NYC DEPARTMENT OF DESIGN AND CONSTR	6	07/08/2026
KBR INC.	2	03/22/2026
XBR	1	03/22/2026
NYC DEPT OF DESIGN CONSTRUCTIO	9	03/21/2026
NYC DEPARTMENT OF DESIGN CON	2	03/21/2026
DDC	2	03/21/2026

▾Design Consultants (Architect / Engineer of Record)

Firm	Filings	Most Recent
A&M CONSULTING	1	11/17/2022
360 ENGINEERING P.C.	1	05/10/2019
DSENY ENGINEERING SERVICES, PC	1	09/18/2018

▾Filing Representatives (Expediters)

Representative	Filings	Most Recent
A M ENGINEERING CONSULTING DPC	2	03/21/2026
DSENY ENGINEERING SERVICES	4	03/21/2026

▾Contractors (License-Anchored)

Firm	Trade	Roles	Most Recent
KELAIR INC	General Contractor	3	03/21/2026
DMB CONSTRUCTION CORP	General Contractor	2	07/08/2026
XBR INC	General Contractor	1	07/08/2026

▾Special Inspection Agencies

Agency	License #	Filings	Most Recent
METROSPEC SIA	6420	1	11/17/2022

Permit / Filing Register

Source	Work Type	Status	Applicant	Issued
DOB NOW	Mechanical Systems	Permit Issued	KELAIR INC	11/21/2022
DOB NOW	Construction Fence	Signed-off	XBR INC	05/13/2019
DOB NOW	Sidewalk Shed	Signed-off	DMB CONSTRUCTION CORP	03/19/2019
DOB NOW	Sidewalk Shed	Signed-off	DMB CONSTRUCTION CORP	09/19/2018
BIS	OT	ISSUED	XBR INC	03/01/2021
BIS	OT	ISSUED	XBR INC	03/01/2021
BIS	OT	ISSUED	XBR INC	09/18/2020
BIS	OT	ISSUED	XBR INC	09/18/2020
BIS	PL	ISSUED	LOUIS L.BUTTERMARK & SONS	09/17/2020
BIS	MH	ISSUED	ACS SYSTEM ASSOCIATES INC.	04/29/2020
BIS	OT	ISSUED	XBR INC	09/23/2019
BIS	OT	ISSUED	XBR INC	09/23/2019
BIS	OT	ISSUED	XBR INC	06/04/2019
BIS	MH	ISSUED	ACS SYSTEM ASSOCIATES INC.	04/19/2019
BIS	OT	ISSUED	XBR INC	10/01/2018
BIS	OT	ISSUED	XBR INC	10/01/2018
BIS	PL	ISSUED	LOUIS L.BUTTERMARK & SONS	09/11/2018
BIS	MH	ISSUED	ACS SYSTEM ASSOCIATES INC.	09/11/2018
BIS	OT	ISSUED	XBR INC	09/06/2018
BIS	OT	ISSUED	XBR INC	09/06/2018
BIS	EQ	ISSUED	EAGLE SCAFFOLDING SVCS INC	11/30/2011
BIS	EQ	ISSUED	JMK CONSTRUCTION GROUP LT	05/15/2009
BIS	OT	ISSUED	JMK CONSTRUCTION GROUP LT	05/15/2009
BIS	BL	ISSUED	GJ PLUMBING LLC	05/03/2002
BIS	MH	ISSUED	R.P COOLING CORP	04/23/1999

▾Special Inspection Requirements (DOB NOW) — 5

Date	Requirement	Inspector	Role
03/30/2022	Mechanical Systems	Michael Risbergs	special
03/30/2022	Final	Michael Risbergs	progress
03/30/2022	HVAC-R and service water heating system controls	Michael Risbergs	energy_progress
03/30/2022	HVAC-R and service water heating equipment	Michael Risbergs	energy_progress
03/30/2022	HVAC-R and service water piping design and insulation	Michael Risbergs	energy_progress

▾Documents — 172 on file (BIS + DOB NOW)

▸Plans & Drawings3

▸DOB NOWPlans/Sketch2

08/28/2026Q00071271-I1Request digital key ↗

08/25/2026Q00709359-I1Request digital key ↗

▸DOB NOWPlans/Sketch - Construction Fence1

08/28/2026Q00162510-I1Request digital key ↗

▸Applications & Permits28

▸BISPLAN / WORK APPROVAL APPLICATION16

06/03/2022421056671Open ↗

01/14/2022440542423Open ↗

06/23/2021421056671Open ↗

Showing 3 of 16 on file for this type

▸BISWORK PERMIT APPLICATION12

09/24/2019421056671Open ↗

09/20/2019421056671Open ↗

Showing 3 of 12 on file for this type

▸Seals & Professional Certifications31

▸BISTECHNICAL REPORT: RESPONSIBILITY/CERTIFICATION18

01/05/2019421056671Open ↗

Showing 3 of 18 on file for this type

▸DOB NOWProgress Inspector Seal & Signature4

08/23/2026Q00709359-I1Open ↗

Showing 3 of 4 on file for this type

▸DOB NOWDPL-1: Design Professional Seal & Signature3

08/28/2026Q00071271-I1Open ↗

08/13/2026Q00709359-I1Open ↗

08/13/2026Q00162510-I1Open ↗

▸BISPROFESSIONAL CERTIFICATION STATEMENT FORM2

12/02/2011420509220Open ↗

08/21/2009420069017Open ↗

▸BISPROFESSIONAL CERTIFIED CHECKLIST2

12/02/2011420509220Open ↗

08/21/2009420069017Open ↗

▸BISAPPLICANT OWNER SIGNATURE1

04/26/2019440542423Open ↗

▸DOB NOWSpecial Inspector Seal & Signature1

08/23/2026Q00709359-I1Open ↗

▸Trade Schedules & Equipment13

▸BISSCHEDULE B - PLUMBING3

06/03/2022421056671Open ↗

04/20/2021421056671Open ↗

08/21/2009420069017Open ↗

▸BISEQUIPMENT USE APPLICATION/PERMIT2

12/17/2021421056671Open ↗

07/01/2009410114549Open ↗

▸BISEQUIPMENT USE PERMITS2

07/01/2009410114549Open ↗

▸BISSELF-CERT PLUMBING NOTICE2

10/13/2009420069017Open ↗

09/25/2009420069017Open ↗

▸BISDETECTOR:CARBON MONOXIDE-CERT.OF INSTALL1

03/15/2022421056671Open ↗

▸BISFA - FDNY APPROVAL : FD-FAA1

07/12/2021421623194Open ↗

▸BISSCHEDULE B - PLUMBING/SPRINKLER/STANDPIPE1

12/05/2014421056671Open ↗

▸BISDETECTOR:SMOKE-CERT. OF INSTALLATION1

01/06/2022421056671Open ↗

▸Safety & Tenant Protection1

▸BISEXCAVATION - SHEETING, SHORING, AND BRACING1

03/17/2022421056671Open ↗

▸Environmental & Asbestos5

▸BISTHIS IS 'NOT AN ASBESTOS PROJECT'2

08/21/2009420069017Open ↗

04/21/2009420008690Open ↗

▸BISASBESTOS: CERTIFICATION (DEP ACP5)1

01/06/2022421623194Open ↗

▸BISASBESTOS INSPECTION REPORT1

05/22/2008410114549Open ↗

▸DOB NOWDEP ACP-5: Asbestos Assessment Report1

08/13/2026Q00709359-I1Open ↗

▸Energy Compliance16

▸BISTECHNICAL REPORT: ENERGY CODE PROGRESS INSPS3

01/05/2019421056671Open ↗

03/13/2018421056671Open ↗

12/05/2014421056671Open ↗

▸BISTECHNICAL REPORT: ENERGY CODE - RESPONSIBILITY2

01/06/2022421056671Open ↗

05/21/2019440542423Open ↗

▸BISAS-BUILT ENERGY ANALYSIS2

03/02/2022440542423Open ↗

01/06/2022421056671Open ↗

▸BISINSULATION PLACEMENT & R VALUES1

03/17/2022421056671Open ↗

▸BISENERGY CODE COMPLIANCE INSPECTIONS1

03/16/2022421056671Open ↗

▸BISAS-BUILT ENERGY ANALYSIS (EN2)1

03/10/2022421056671Open ↗

▸BISLIGHTING CONTROLS1

03/17/2022421056671Open ↗

▸BISELECTRIC MOTORS1

03/17/2022421056671Open ↗

▸BISFENESTRATION AIR LEAKAGE1

03/17/2022421056671Open ↗

▸BISAIR SEALING AND INSULATION - VISUAL1

03/17/2022421056671Open ↗

▸BISINTERIOR LIGHTING POWER1

03/17/2022421056671Open ↗

▸BISFENESTRATION AREAS1

03/17/2022421056671Open ↗

▸Inspections & Test Reports19

▸BISTECHNICAL REPORT: RESPONSIBILITY7

01/15/2022440542423Open ↗

01/06/2022421056671Open ↗

Showing 3 of 7 on file for this type

▸BISTECHNICAL REPORT: SOIL INSPECTION2

05/10/2019440542423Open ↗

03/13/2018421056671Open ↗

▸BISSUBGRADE INSP / SOILS-SITE PREP1

03/10/2022421056671Open ↗

▸BISMECHANICAL SYSTEMS1

03/16/2022421056671Open ↗

▸BISSTRUCTURAL STABILITY - EXISTING BUILDINGS1

03/16/2022421056671Open ↗

▸BISCONCRETE - CAST-IN-PLACE1

03/16/2022421056671Open ↗

▸BISSTRUCTURAL STEEL - DETAILS1

03/17/2022421056671Open ↗

▸BISSUBSURFACE / SOILS INVESTIGATION (BORINGS/TEST PITS)1

03/18/2022421056671Open ↗

▸BISFIRE-RESISTIVE RATED CONSTRUCTION1

03/16/2022421056671Open ↗

▸BISFOOTING AND FOUNDATION INSPECTION1

03/16/2022421056671Open ↗

▸BISMASONRY1

03/16/2022421056671Open ↗

▸BISSTRUCTURAL STEEL-WELDING1

03/18/2022421056671Open ↗

▸Approvals, Objections & Sign-offs27

▸BISCERTIFICATE OF OCCUPANCY/LOC: REQUEST8

08/16/2022421056671Open ↗

03/18/2022421056671Open ↗

03/07/2022440542423Open ↗

Showing 3 of 8 on file for this type

▸BISLETTERS - SUPPORTING DOCUMENTATION6

04/18/2018421623194Open ↗

01/10/2018421056671Open ↗

12/05/2011420509220Open ↗

Showing 3 of 6 on file for this type

▸BISADMINISTRATIVE OBJECTIONS5

12/05/2014421056671Open ↗

12/02/2011420509220Open ↗

08/21/2009420069017Open ↗

Showing 3 of 5 on file for this type

▸DOB NOWFee Exempt Supporting Document - DOF ACRIS report or BIB letter3

08/28/2026Q00071271-I1Open ↗

08/13/2026Q00162510-I1Open ↗

08/13/2026Q00709359-I1Open ↗

▸BISDESIGN COMM. SIGNOFF: CITY-OWNED PROPERTY (EXTERIOR WORK)2

01/06/2022421056671Open ↗

12/14/2021440542423Open ↗

▸BISDESIGN COMM. APPROVAL: CITY-OWNED PROPERTY (EXTERIOR WORK)1

05/21/2019440542423Open ↗

▸DOB NOWDesign Commission Approval City Owned (Exterior Work)1

08/13/2026Q00709359-I1Open ↗

▸DOB NOWDesign Commission Sign Off City Owned (Exterior Work)1

08/13/2026Q00709359-I1Open ↗

▸Cost, Insurance & Ownership12

▸BISCOST AFFIDAVIT11

01/15/2022440542423Open ↗

12/13/2021421623194Open ↗

11/23/2021440542423Open ↗

Showing 3 of 11 on file for this type

▸BISCOST AFFIDAVIT (FINAL): PW31

01/06/2022421056671Open ↗

▸Filing & Intake Forms13

▸BISADDITIONAL INFORMATION7

02/04/2022440542423Open ↗

05/07/2021421056671Open ↗

05/24/2019440542423Open ↗

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▸BISEFILING COVER SHEET5

04/18/2018421623194Open ↗

12/02/2011420509220Open ↗

08/21/2009420069017Open ↗

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▸BISEFILING JOB APPLICATION COVER SHEET1

04/26/2019440542423Open ↗

▸Other Documents4

▸BISEXTERNAL FORMS - SUPPORTING DOCUMENTATION3

05/21/2019440542423Open ↗

05/10/2019440542423Open ↗

▸BISCONSTRUCTION - SUPPORTING DOCUMENTATION1

03/13/2018421056671Open ↗