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Off-Broadway type theatre
Alchemy Theatre Company of Manhattan
420 WEST 41 STREET · BIN 1026330
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2000Year Built
5Stories
J7Building Class
C6-4Zoning
33,100 sfGross Floor Area
1Units
LL97 CoveredRent Stabilized1 Open Violation ▸
Off-Broadway type theatre · Owner of record: DYER AVENUE ASSOCIATES, LLC · 16,024 sf lot · 2.07 FAR built · Flood zone X
Locations of Work
MechanicalFire Protection
Roof20p · 1 filing · 20 docs
Floor 518p · 1 filing · 20 docs
Floor 418p · 1 filing · 20 docs
Floor 3
Floor 216p · 1 filing · 20 docs
Floor 117p · 1 filing · 20 docs
Cellar18p · 1 filing · 20 docs
1 job · most recent 12/11/2025
Heating and Air Conditioning Systems
FiledStatusContractorScopeMake / Model / Capacity
12/11/2025Signed-offTAURINO MANAGEMENT, INCHeating and Air Conditioning Systems
Heat / Cool
Trane YSJ120A3S0L 118,700 BTU ×9
4YCC4024 21,600 BTU · Condensing Unit ×6
YHJ240A3S0M 234,700 BTU · Condensing Unit ×3
YSC060GRMB 5,800 BTU · Chiller ×3
YSJ072A3S0L 72,400 BTU · Heat Pump Outdoor ×3
YSJ150A3S0L 142,300 BTU · Heat Pump Outdoor ×3
YSJ180A3S0L 183,300 BTU · Chiller ×3
YSJ300A3SAH 265,400 BTU · Chiller ×3
YZC036E3RLA 34,700 BTU · Heat Pump Outdoor ×3
Task TGC021 24,000 BTU · Split System ×3
TGC183 207,200 BTU · Split System ×3
TGE021-24K-WALH 24,000 BTU · Heat Pump Outdoor ×3
TGE183 207,200 BTU · Heat Pump Outdoor ×3
7 jobs · most recent 07/10/2024
General Wiring Lighting
FiledStatusContractorScope
07/10/2024CompleteELECTL CONTG SOLUTIONS COGeneral Wiring
12/02/2021CompleteM.O.S. ELEC'L CONTR'G CORGeneral Wiring
07/19/2019CompleteASK ELECTL CONTRTNG CORPGeneral Wiring
06/28/2019Permit IssuedROBERT S. COVELLO—
06/28/2019Permit IssuedROBERT S. COVELLO—
06/28/2019Permit IssuedROBERT S. COVELLO—
01/09/2019CompleteFLEETWOOD ELEC. CO., INC.General Wiring, Lighting
1 job · most recent 12/11/2025
Steel
FiledStatusContractorScope
12/11/2025Signed-offTAURINO MANAGEMENT, INCSteel
Building Lifecycle
All (52)Filed (5)Permit Issued (3)Signed Off (2)Violation (13)Objection (12)Special Inspection (17)
01/07/2026
Special inspection requirement — HVAC-R and service water heating system controls
Ari Kamo
01/07/2026
Special inspection requirement — HVAC-R and service water piping design and insulation
Ari Kamo
01/07/2026
Special inspection requirement — Shutoff dampers
Ari Kamo
01/07/2026
Special inspection requirement — HVAC-R and service water heating equipment
Ari Kamo
01/07/2026
Special inspection requirement — Heating Systems
Ari Kamo
01/07/2026
Special inspection requirement — Post-installed Anchors
Ari Kamo
01/07/2026
Special inspection requirement — Mechanical Systems
Ari Kamo
01/07/2026
Special inspection requirement — Energy Code Compliance Inspections
Ari Kamo
01/07/2026
Special inspection requirement — Final
Ari Kamo
01/07/2026
Special inspection requirement — Preliminary
Ari Kamo
01/07/2026
Special inspection requirement — Maintenance information
Ari Kamo
01/07/2026
Special inspection requirement — Electrical motors and elevators
Ari Kamo
12/11/2025
Filed — Alteration
Herewith filing alteration for RTU replacement Replace 12 packaged RTUS and 2 split system heat pumps in kind. New units will be tied into existing ductwork.
M00914812-P1
07/28/2025
Signed off — Alteration
Herewith filing alteration for RTU replacement Replace 12 packaged RTUS and 2 split system heat pumps in kind. New units will be tied into existing ductwork.
M00914812-S1
06/28/2024
Permit issued — Structural
M00914812-S1-ST
06/26/2024
Permit issued — Mechanical Systems
M00914812-I1-MS
05/22/2024
Objection resolved — Addressed
12/12/2023
Objection resolved — Addressed
12/04/2023
Objection resolved — Addressed
11/13/2023
Objection resolved — Addressed
11/13/2023
Objection resolved — Addressed
11/13/2023
Objection resolved — Addressed
10/25/2023
Objection raised — Scope
10/25/2023
Objection raised — Admin
10/24/2023
Objection raised — Scope
10/24/2023
Objection raised — Structural
10/24/2023
Objection raised — Scope
10/24/2023
Objection raised — Scope
10/19/2023
Filed — Alteration
Herewith filing alteration for RTU replacement Replace 12 packaged RTUS and 2 split system heat pumps in kind. New units will be tied into existing ductwork.
M00914812-S1
10/19/2023
Filed — Alteration
Herewith filing alteration for RTU replacement Replace 12 packaged RTUS and 2 split system heat pumps in kind. New units will be tied into existing ductwork.
M00914812-I1
09/20/2023
Special inspection requirement — Structural Steel - Details
Ari Kamo
09/20/2023
Special inspection requirement — Structural Steel - High Strength Bolting
Ari Kamo
09/20/2023
Special inspection requirement — Structural Steel - Welding
Ari Kamo
08/08/2023
Special inspection requirement — Final
Ari Kamo
01/22/2019
Signed off — Alteration
ERECT (2) ILLUMINATED ACCESSORY BUSINESS D/F PROJECTING SIGNS AND (1) ILLUMINATED ACCESSORY BUSINESS WALL SIGN FOR THEATRE ROW AS PER PLANS FILED HEREWITH. NO CHANGE IN USE, EGRESS OR OCCUPANCY.
M00036703-I1
04/25/2018
Permit issued — Sign
M00036703-I1-SG
04/20/2018
Filed — Alteration
ERECT (2) ILLUMINATED ACCESSORY BUSINESS D/F PROJECTING SIGNS AND (1) ILLUMINATED ACCESSORY BUSINESS WALL SIGN FOR THEATRE ROW AS PER PLANS FILED HEREWITH. NO CHANGE IN USE, EGRESS OR OCCUPANCY.
M00036703-I1
04/19/2018
Special inspection requirement — Final
SALVATOR CARADONNA
04/17/2018
Filed — Alteration
M00033691-I1
08/07/2013
Violation issued (DOB, closed)
V*-DOB VIOLATION - Resolved
05/03/2011
Violation issued (DOB, closed)
V*-DOB VIOLATION - Resolved
10/08/2010
Violation issued (DOB, open)
V-DOB VIOLATION - ACTIVE
10/08/2010
Violation issued (DOB, closed)
V*-DOB VIOLATION - DISMISSED
08/03/2010
Violation issued (DOB, closed)
V*-DOB VIOLATION - Resolved
11/09/2007
Violation issued (ECB, closed)
Elevators
09/23/2003
Violation issued (DOB, closed)
V*-DOB VIOLATION - Resolved
03/19/2003
Violation issued (DOB, closed)
V*-DOB VIOLATION - DISMISSED
03/26/2002
Violation issued (DOB, closed)
V*-DOB VIOLATION - DISMISSED
02/27/2001
Violation issued (DOB, closed)
V*-DOB VIOLATION - DISMISSED
03/16/1999
Violation issued (DOB, closed)
V*-DOB VIOLATION - DISMISSED
09/16/1997
Violation issued (DOB, closed)
V*-DOB VIOLATION - DISMISSED
02/10/1997
Violation issued (DOB, closed)
V*-DOB VIOLATION - DISMISSED
▾Owner History (Filing Record)
Companies and organizations named on filings. Individual owners are not shown.
OwnerFilingsMost Recent
42ND STREET DEVELOPMENT3507/08/2026
BUILDING FOR THE ARTS NY, INC2403/22/2026
DYER AVENUE ASSOCIATES, LLC103/22/2026
42 ND STRE403/21/2026
42ST STREET DEVELOPMENT203/21/2026
420 STREET DEVELOPMENT103/21/2026
▾Design Consultants (Architect / Engineer of Record)
FirmFilingsMost Recent
KOHLER RONAN, LLC212/11/2025
SILMAN110/19/2023
SALVATOR A. CARADONNA JR.204/20/2018
▾Filing Representatives (Expediters)
RepresentativeFilingsMost Recent
JM ZONING, LLC.603/21/2026
ALL IN PERMIT CONSULTANTS203/21/2026
▾Contractors (License-Anchored)
FirmTradeRolesMost Recent
TAURINO MANAGEMENT, INCGeneral Contractor603/21/2026
FLEETWOOD ELEC. CO., INC.Electrical103/22/2026
SABRINO GIORLANDOElectrical103/21/2026
INTERBORO SIGN MAINTENAScaffold107/08/2026
▾Special Inspection Agencies
AgencyLicense #FilingsMost Recent
AK ENGINEERING PC678312/11/2025
Permit / Filing Register
SourceWork TypeStatusApplicantIssued
DOB NOWStructuralSigned-offTAURINO MANAGEMENT, INC06/28/2024
DOB NOWMechanical SystemsPermit IssuedTAURINO MANAGEMENT, INC06/26/2024
DOB NOWSignSigned-offINTERBORO SIGN &ELECL MAI04/25/2018
BISPLISSUEDACCESS PLUMBING CORP05/08/2020
BISSPISSUEDFIREQUEST CORP02/15/2019
BISOTISSUEDTAURINO MANAGEMENT, INC02/04/2019
BISMHISSUEDTAURINO MANAGEMENT, INC02/04/2019
BISPLISSUEDACCESS PLUMBING CORP01/11/2019
BISMHISSUEDTAURINO MANAGEMENT, INC01/09/2019
BISOTISSUEDTAURINO MANAGEMENT, INC01/09/2019
BIS—ISSUEDNATIONAL MAINTENANCE, INC09/21/2015
BIS—ISSUEDNATIONAL MAINTENANCE, INC02/24/2015
BISOTISSUEDLENDLEASE(US)CONSTRUCTION05/15/2002
BIS—ISSUEDLENDLEASE(US)CONSTRUCTION04/26/2002
BISEQISSUEDATLANTIC HEYDT COR03/26/2002
BISEQISSUEDATLANTIC HEYDT CORP.03/26/2002
BISSPISSUEDRAEL AUTOMATIC SPR.CO INC03/21/2002
BISEQISSUEDLENDLEASE(US)CONSTRUCTION12/18/2001
BISEQISSUEDATLANTIC HEYDT CORP.11/08/2001
BISEQISSUEDATLANTIC HEYDT CORP.11/08/2001
BISEQISSUEDATLANTIC HEYDT COR11/07/2001
BISEQISSUEDATLANTIC HEYDT CORP11/02/2001
BISEQISSUEDTOWER BUILDING RESTORATION INC.09/18/2001
BISPLISSUEDLIBERTY MECHANICAL CONT08/03/2001
BIS—ISSUEDLENDLEASE(US)CONSTRUCTION08/01/2001
BISEQISSUEDLENDLEASE(US)CONSTRUCTION04/21/2001
BISEQISSUEDLENDLEASE(US)CONSTRUCTION04/21/2001
BISOTISSUEDLENDLEASE(US)CONSTRUCTION04/21/2001
BISOTISSUEDLENDLEASE(US)CONSTRUCTION04/21/2001
BISEQISSUEDLENDLEASE(US)CONSTRUCTION01/12/2001
BISPLISSUEDLIBERTY MECHANICAL CONT11/02/2000
BISOTISSUEDLENDLEASE(US)CONSTRUCTION10/26/2000
BISEQISSUEDLENDLEASE(US)CONSTRUCTION10/26/2000
BISOTISSUEDLENDLEASE(US)CONSTRUCTION09/22/2000
BISPLISSUEDCITY/SUBURBAN PLBG CORP06/22/2000
BISOTISSUEDBREEZE NATIONAL INC04/10/2000
BISOTISSUEDBREEZE NATIONAL INC04/06/2000
BISOTISSUEDSIGNATURE CONST MGMT INC08/19/1994
BISOTISSUEDPLAYWRIGHTS HORIZONS08/29/1991
▾Special Inspection Requirements (DOB NOW) — 17
DateRequirementInspectorRole
01/07/2026HVAC-R and service water heating system controlsAri Kamoenergy_progress
01/07/2026HVAC-R and service water piping design and insulationAri Kamoenergy_progress
01/07/2026Shutoff dampersAri Kamoenergy_progress
01/07/2026HVAC-R and service water heating equipmentAri Kamoenergy_progress
01/07/2026Heating SystemsAri Kamospecial
01/07/2026Post-installed AnchorsAri Kamospecial
01/07/2026Mechanical SystemsAri Kamospecial
01/07/2026Energy Code Compliance InspectionsAri Kamoprogress
01/07/2026FinalAri Kamoprogress
01/07/2026PreliminaryAri Kamoprogress
01/07/2026Maintenance informationAri Kamoenergy_progress
01/07/2026Electrical motors and elevatorsAri Kamoenergy_progress
09/20/2023Structural Steel - DetailsAri Kamospecial
09/20/2023Structural Steel - High Strength BoltingAri Kamospecial
09/20/2023Structural Steel - WeldingAri Kamospecial
08/08/2023FinalAri Kamoprogress
04/19/2018FinalSALVATOR CARADONNAprogress
▾Documents — 119 on file (BIS + DOB NOW)
▸Plans & Drawings6
▸DOB NOWPlans/Sketch6
09/06/2026M00033691-I1Request digital key ↗
09/06/2026M00036703-I1Request digital key ↗
08/28/2026M00914812-I1Request digital key ↗
Showing 3 of 6 on file for this type
▸Applications & Permits22
▸BISPLAN / WORK APPROVAL APPLICATION13
05/20/2019123721384Open ↗
03/25/2019123714702Open ↗
02/26/2019123418355Open ↗
Showing 3 of 13 on file for this type
▸BISWORK PERMIT APPLICATION8
02/19/2019123418355Open ↗
02/05/2019123418364Open ↗
02/05/2019123418364Open ↗
Showing 3 of 8 on file for this type
▸BISPLACE OF ASSEMBLY1
12/17/2018102352071Open ↗
▸Seals & Professional Certifications29
▸BISTECHNICAL REPORT: RESPONSIBILITY/CERTIFICATION10
05/20/2019123721384Open ↗
02/11/2019123418355Open ↗
01/10/2019123418364Open ↗
Showing 3 of 10 on file for this type
▸DOB NOWProgress Inspector Seal & Signature6
08/31/2026M00914812-I1Open ↗
08/31/2026M00914812-I1Open ↗
08/28/2026M00914812-P2Open ↗
Showing 3 of 6 on file for this type
▸DOB NOWDPL-1: Design Professional Seal & Signature6
09/06/2026M00033691-I1Open ↗
09/06/2026M00036703-I1Open ↗
08/28/2026M00914812-S1Open ↗
Showing 3 of 6 on file for this type
▸DOB NOWSpecial Inspector Seal & Signature3
08/31/2026M00914812-I1Open ↗
08/28/2026M00914812-P2Open ↗
08/27/2026M00914812-S1Open ↗
▸BISPROFESSIONAL CERTIFIED CHECKLIST2
05/20/2019123721384Open ↗
02/04/2015122252043Open ↗
▸BISPROFESSIONAL CERTIFICATION STATEMENT2
05/20/2019123721384Open ↗
02/04/2015122252043Open ↗
▸Trade Schedules & Equipment7
▸BISSCHEDULE B - PLUMBING/SPRINKLER/STANDPIPE6
05/20/2019123721384Open ↗
02/26/2019123418355Open ↗
01/28/2019123418364Open ↗
Showing 3 of 6 on file for this type
▸BISFA - FDNY APPROVAL : FD-FAA1
11/20/2019123714702Open ↗
▸Safety & Tenant Protection8
▸DOB NOWHPD-2: Clinton Special District Anti-Harassment Checklist6
09/06/2026M00036703-I1Open ↗
08/28/2026M00914812-I1Open ↗
08/28/2026M00914812-S1Open ↗
Showing 3 of 6 on file for this type
▸BISHPD: SRO MD CERTIFICATE OF NO HARASSMENT1
05/20/2019123721384Open ↗
▸BISANTI-HARASSMENT CHECKLIST: CLINTON1
01/08/2019123418364Open ↗
▸Environmental & Asbestos9
▸BISASBESTOS: CERTIFICATION (DEP ACP5)5
05/20/2019123721384Open ↗
03/14/2019123418364Open ↗
02/12/2019123418355Open ↗
Showing 3 of 5 on file for this type
▸DOB NOWDEP ACP-5: Asbestos Assessment Report4
08/28/2026M00914812-S1Open ↗
08/28/2026M00914812-P1Open ↗
08/28/2026M00914812-I1Open ↗
Showing 3 of 4 on file for this type
▸Energy Compliance5
▸BISTECHNICAL REPORT: ENERGY CODE PROGRESS INSPS4
01/10/2019123418364Open ↗
01/10/2019123418364Open ↗
11/08/2018123418364Open ↗
Showing 3 of 4 on file for this type
▸DOB NOWPreliminary Commissioning Report Certification1
08/28/2026M00914812-I1Open ↗
▸Approvals, Objections & Sign-offs2
▸BISCERTIFICATE OF OCCUPANCY/LOC: REQUEST1
06/02/2016122252043Open ↗
▸DOB NOWFee Exempt Supporting Document - DOF ACRIS report or BIB letter1
09/06/2026M00033691-I1Open ↗
▸Cost, Insurance & Ownership10
▸BISCOST AFFIDAVIT10
05/20/2019123721384Open ↗
03/25/2019123714702Open ↗
02/11/2019123418355Open ↗
Showing 3 of 10 on file for this type
▸Filing & Intake Forms17
▸BISADDITIONAL INFORMATION6
03/05/2019123418364Open ↗
03/05/2019123418364Open ↗
01/28/2019123418364Open ↗
Showing 3 of 6 on file for this type
▸BISEFILING COVER SHEET6
05/20/2019123721384Open ↗
03/25/2019123714702Open ↗
11/08/2018123418355Open ↗
Showing 3 of 6 on file for this type
▸BISBOROUGH INTAKE FORM5
02/26/2019123418355Open ↗
01/28/2019123418364Open ↗
01/28/2019123418364Open ↗
Showing 3 of 5 on file for this type
▸Other Documents4
▸DOB NOWMultiple Dwelling Special District Notice to Community Board2
09/06/2026M00036703-I1Open ↗
08/13/2026M00033691-I1Open ↗
▸DOB NOWMultiple Dwelling Special District Feasibility of Government Funded Rehabilitation2
09/06/2026M00036703-I1Open ↗
08/13/2026M00033691-I1Open ↗