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Factory, light manufacturing
So Percussion
20 GRAND AVENUE · BIN 3330875
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1919Year Built
7Stories
F5Building Class
M1-2Zoning
92,856 sfGross Floor Area
70Units
LL97 Covered46 Open Violations 34 unresolved · 12 paperwork only ▸FISP: UNSAFEFDNY Report ↗
Factory, light manufacturing · Owner of record: GRAND LUNA LLC · 17,467 sf lot · 5.32 FAR built · Flood zone X
Locations of Work
Architecture
Roof1 filing · 3 docs
Floor 71p · 1 filing · 13 docs
Floor 6
Floor 5
Floor 4
Floor 3
Floor 2
Floor 1
▾Owner History (Filing Record)
Companies and organizations named on filings. Individual owners are not shown.
OwnerFilingsMost Recent
UPTOWN CONSTRUCTION GROUP607/08/2026
ACE GROUP NY CORP.503/22/2026
GRAND LUNA LLC103/22/2026
20 GRAND HOLDINGS2503/22/2026
376 EAST 94TH REALTY ASSO203/22/2026
376 EAST 96 REALTY C/O KA103/22/2026
376 E 94TH REALTY ASSOCIATES1403/22/2026
OWNER OF 20-22 GRAND AVE103/22/2026
OWNER OF 20 GRAND AVE103/22/2026
376 E 94TH REALTY ASSC103/22/2026
▾Sales History (ACRIS)
DatePriceUnitSeller → Buyer$/sf
06/18/2025$400K—— → —$4/sf building
▾Design Consultants (Architect / Engineer of Record)
▾Filing Representatives (Expediters)
RepresentativeFilingsMost Recent
A1 EXPEDITING SERVICE203/21/2026
Rigid Structural Design, LLC203/21/2026
JACK JAFFA & ASSOCIATES203/21/2026
SYNERGY BUILDING CONSULTANTS103/21/2026
DANICO SERVICES203/21/2026
▾Contractors (License-Anchored)
FirmTradeRolesMost Recent
UPTOWN CONSTRUCTION GROUPGeneral Contractor707/08/2026
ACE GROUP NY CORPGeneral Contractor303/21/2026
MAJOR GENERAL CON 1 CORPGeneral Contractor303/21/2026
BEKKERMAN, MIKHAILElectrical103/21/2026
INTERSYSTEMS INSTAL S&SGeneral Contractor107/05/2026
INTERSYSTEM CONSTRUCTIONGeneral Contractor107/02/2026
MP & L METAL INCElectrical103/21/2026
NASH ELECTRIC SERVICES INElectrical103/22/2026
▾Special Inspection Agencies
AgencyLicense #FilingsMost Recent
SOLOMON ROSENZWEIG P.E. P1801208/04/2025
Building Lifecycle
All (93)Filed (7)Permit Issued (8)Facade (FISP) (3)Violation (60)Objection (9)Special Inspection (6)
05/26/2026
Violation issued (DOB, open)
V-DOB VIOLATION - ACTIVE
04/20/2026
Violation issued (ECB, open)
Local Law
01/29/2026
Permit issued — Sidewalk Shed
B01257124-I1-SH
11/20/2025
Permit issued — Suspended Scaffold
B01287465-I1-SC
10/03/2025
Permit issued — Sidewalk Shed
B01257124-I1-SH
09/19/2025
Objection raised — Admin
09/16/2025
Filed — Alteration
B01287465-I1
09/03/2025
Objection resolved — Addressed
08/28/2025
Filed — Alteration
Installation of a temporarily heavy-duty sidewalk shed per plan submitted. Work shall comply with 2022 building codes chapter 33. No change in use, egress and/or occupancy with this application.
B01257124-I1
08/18/2025
Objection raised — Scope
08/04/2025
Filed — Alteration
Facade repairs as required to maintain building
B00910244-P1
07/24/2025
Special inspection requirement — Tenant Protection Plan Compliance
07/24/2025
Special inspection requirement — Concrete - Cast-In-Place
Solomon Rosenzweig
07/24/2025
Special inspection requirement — Masonry
Solomon Rosenzweig
07/24/2025
Special inspection requirement — Post-installed Anchors
Solomon Rosenzweig
07/24/2025
Special inspection requirement — Structural Stability – Alterations of existing buildings
Solomon Rosenzweig
07/24/2025
Special inspection requirement — Final
01/27/2024
Permit issued — Sidewalk Shed
B00991633-I1-SH
01/22/2024
Filed — Alteration
INSTALLATION OF 300PSF SIDEWALK SHED AS PER PLANS. SIDEWALK SHED SHALL COMPLY WITH CHAPTER # 33 OF THE NYC CODE 2022, NO CHANGES IN USE EGRESS OR OCCUPANCY UNDER THIS APPLICATION.
B00991633-I1
10/17/2023
Objection resolved — Addressed
09/05/2023
Objection raised — Other
08/28/2023
Objection resolved — Addressed
08/21/2023
Objection raised — Scope
08/16/2023
Objection resolved — Addressed
08/02/2023
Objection raised — Other
07/27/2023
Filed — Alteration
Facade repairs as required to maintain building
B00910244-I1
05/01/2023
Cycle 9 facade report submitted
05/01/2023
Cycle 9 facade report signed — UNSAFE
05/01/2023
Violation issued (DOB, open)
V-DOB VIOLATION - ACTIVE
04/19/2023
Permit issued — Protection and Mechanical Methods
B08041623-I1-PMM
03/30/2023
Cycle 9 facade inspection completed
02/22/2023
Violation issued (DOB, open)
V-DOB VIOLATION - ACTIVE
02/06/2023
Filed — Alteration
Installation of temporary overhead protection per plan submitted. Work shall comply with 2022 building codes chapter 33. No change in use, egress and/or occupancy with this application.
B08041623-I1
11/10/2022
Violation issued (ECB, closed)
Local Law
06/01/2022
Permit issued — Sidewalk Shed
B00478344-I1-SH
03/16/2022
Violation issued (DOB, open)
V-DOB VIOLATION - ACTIVE
12/01/2021
Violation issued (DOB, open)
V-DOB VIOLATION - ACTIVE
08/11/2021
Violation issued (DOB, closed)
V*-DOB VIOLATION - Resolved
06/20/2021
Violation issued (DOB, closed)
V*-DOB VIOLATION - DISMISSED
06/01/2021
Violation issued (ECB, closed)
Local Law
05/13/2021
Permit issued — Sidewalk Shed
B00478344-I1-SH
04/05/2021
Permit issued — Sidewalk Shed
B00478344-I1-SH
04/01/2021
Filed — Alteration
B00478344-I1
10/27/2020
Violation issued (DOB, open)
V-DOB VIOLATION - ACTIVE
09/02/2020
Violation issued (DOB, closed)
V*-DOB VIOLATION - DISMISSED
07/15/2020
Violation issued (ECB, open)
Construction
06/29/2020
Violation issued (DOB, closed)
V*-DOB VIOLATION - DISMISSED
06/29/2020
Violation issued (DOB, closed)
V*-DOB VIOLATION - Resolved
04/27/2020
Violation issued (ECB, open)
Construction
01/28/2020
Violation issued (ECB, closed)
Local Law
07/05/2019
Violation issued (ECB, closed)
Elevators
03/18/2019
Violation issued (DOB, closed)
V*-DOB VIOLATION - DISMISSED
01/14/2019
Violation issued (ECB, closed)
Local Law
07/31/2018
Violation issued (DOB, open)
V-DOB VIOLATION - ACTIVE
06/13/2018
Violation issued (FDNY_NOV, closed)
06/13/2018
Violation issued (FDNY_NOV, closed)
06/13/2018
Violation issued (FDNY_ORDER, closed)
03/27/2018
Violation issued (DOB, closed)
V*-DOB VIOLATION - DISMISSED
02/02/2018
Violation issued (DOB, open)
V-DOB VIOLATION - ACTIVE
01/31/2018
Violation issued (ECB, closed)
Construction
Latest 60 of 93 events.
Permit / Filing Register
SourceWork TypeStatusApplicantIssued
DOB NOWSidewalk ShedPermit IssuedINTERSYSTEM CONSTRUCTION01/29/2026
DOB NOWSuspended ScaffoldSigned-offC&C DALEY'S CONST.CORP11/20/2025
DOB NOWSidewalk ShedPermit IssuedINTERSYSTEMS INSTAL S&S10/03/2025
DOB NOWSidewalk ShedPermit IssuedACE GROUP NY CORP01/27/2024
DOB NOWProtection and Mechanical MethodsPermit IssuedMAJOR GENERAL CON 1 CORP04/19/2023
DOB NOWSidewalk ShedPermit IssuedUPTOWN CONSTRUCTION GROUP06/01/2022
DOB NOWSidewalk ShedPermit IssuedUPTOWN CONSTRUCTION GROUP05/13/2021
DOB NOWSidewalk ShedPermit IssuedUPTOWN CONSTRUCTION GROUP04/05/2021
BISOTISSUEDALL AMERICAN BUILDING & DEVELOP07/12/2018
BISOTISSUEDALL AMERICAN BUILDING & DEVELOP05/14/2018
BISPLISSUEDDUMONT PLBG & HTG CORP05/14/2018
BISEQISSUEDADVANCED CONSTRUCTION EQUIPMENT08/19/2016
BISEQISSUEDADVANCED CONSTRUCTION EQUIPMENT08/19/2016
BISOTISSUEDALL AMERICAN BUILDING & DEVELOP02/17/2015
BISEQISSUEDADVANCED CONSTRUCTION EQUIPMENT11/06/2014
BISEQISSUEDADVANCED CONSTRUCTION EQUIPMENT12/23/2013
BISEQISSUEDADVANCED CONSTRUCTION EQUIPMENT11/03/2012
BISEQISSUEDADVANCED CONSTRUCTION EQUIPMENT11/02/2012
BIS—ISSUEDALL AMERICAN BUILDING & DEVELOP07/27/2012
BISEQISSUEDADVANCED CONSTRUCTION EQUIPMENT07/24/2012
BISEQISSUEDADVANCED CONSTRUCTION EQUIPMENT06/26/2012
BISEQISSUEDS & N BUILDERS INC12/16/2011
BIS—ISSUEDALL AMERICAN BUILDING & DEVELOP10/17/2011
BISOTISSUEDALL AMERICAN BUILDING & DEVELOP07/06/2011
BISEQISSUEDADVANCED CONSTRUCTION EQUIPMENT05/10/2011
BISOTISSUEDALL AMERICAN BUILDING & DEVELOP03/28/2011
BIS—ISSUEDALL AMERICAN BUILDING & DEVELOP01/26/2011
BISSPISSUEDCAPITOL FIRE SPKL CO,INC04/21/2009
BISOTRE-ISSUEDAMERICAN DEVELOPMENT GROU03/26/2009
BISMHISSUEDAMERICAN DEVELOPMENT GRP LLC07/14/2008
BISMHISSUEDAMERICAN DEVELOPMENT GRP,LLC07/14/2008
BISMHISSUEDAMERICAN DEVELOPMENT GRP,LLC07/05/2007
BISOTISSUEDAMERICAN DEVELOPMENT GRP LLC07/05/2007
BISMHISSUEDAMERICAN DEVELOPMENT GRP LLC07/05/2007
BISOTISSUED244 BUILDERS LLC10/25/2004
BISSPISSUEDCAPITOL FIRE SPKL CO,INC10/08/2003
BISPLISSUEDAP PLUMBING & HVAC LLC10/08/2003
BISMHISSUED224 BUILDERS LLC/KAY MGMT GROUP09/18/2003
BISMHISSUED224 BUILDERS, LLC/ C/O KAY MANAG07/30/2003
BIS—ISSUEDPARKVILLE BUILDERS07/17/2003
+ 6 more permits on file
3 projects · most recent 04/06/2026
FiledStatusContractorScope
04/06/2026Permit IssuedMATTISON ELECTRIC, INC67 meters, 2 new_meters
07/21/2025Permit IssuedAURORA ELECL CONTG INC—
02/25/2021Permit IssuedNASH ELECTRIC SERVICES IN—
1 project · most recent 08/04/2025
Concrete Masonry
FiledStatusContractorScope
08/04/2025——Concrete, Masonry
2 projects · most recent 08/28/2025
Sidewalk Shed
FiledStatusContractorScope
08/28/2025Permit IssuedINTERSYSTEM CONSTRUCTIONSidewalk Shed
01/22/2024Permit IssuedACE GROUP NY CORPSidewalk Shed
▾Special Inspection Requirements (DOB NOW) — 6
DateRequirementInspectorRole
07/24/2025Tenant Protection Plan Compliance—special
07/24/2025Concrete - Cast-In-PlaceSolomon Rosenzweigspecial
07/24/2025MasonrySolomon Rosenzweigspecial
07/24/2025Post-installed AnchorsSolomon Rosenzweigspecial
07/24/2025Structural Stability – Alterations of existing buildingsSolomon Rosenzweigspecial
07/24/2025Final—progress
▾Documents — 208 on file (BIS + DOB NOW)
▸Plans & Drawings7
▸DOB NOWPlans/Sketch7
09/01/2026B00478344-I1Request digital key ↗
08/27/2026B08041623-I1Request digital key ↗
08/26/2026B00991633-I1Request digital key ↗
Showing 3 of 7 on file for this type
▸Applications & Permits61
▸BISPLAN / WORK APPROVAL APPLICATION34
03/26/2020320495380Open ↗
06/08/2018340575862Open ↗
04/12/2018321794073Open ↗
Showing 3 of 34 on file for this type
▸BISWORK PERMIT APPLICATION21
07/12/2018340575862Open ↗
05/14/2018340575862Open ↗
05/14/2018340575862Open ↗
Showing 3 of 21 on file for this type
▸BISPLAN - WORK & PERMITS - SUPPPORTING DOCUMENTATION6
06/07/2018320495380Open ↗
06/07/2018320495380Open ↗
06/06/2018340575862Open ↗
Showing 3 of 6 on file for this type
▸Seals & Professional Certifications45
▸BISTECHNICAL REPORT: RESPONSIBILITY/CERTIFICATION20
05/07/2019321794073Open ↗
04/17/2018321794073Open ↗
01/20/2017320488780Open ↗
Showing 3 of 20 on file for this type
▸BISPROFESSIONAL CERTIFIED CHECKLIST6
04/12/2018321794073Open ↗
08/19/2016321433481Open ↗
08/19/2016321433490Open ↗
Showing 3 of 6 on file for this type
▸DOB NOWDPL-1: Design Professional Seal & Signature6
09/01/2026B00478344-I1Open ↗
08/21/2026B00910244-P1Open ↗
08/21/2026B00910244-I1Open ↗
Showing 3 of 6 on file for this type
▸BISPROFESSIONAL CERTIFICATION STATEMENT5
04/12/2018321794073Open ↗
01/18/2018340575862Open ↗
04/07/2017301828164Open ↗
Showing 3 of 5 on file for this type
▸DOB NOWSpecial Inspector Seal & Signature4
09/19/2026B00910244-P1Open ↗
09/19/2026B00910244-P1Open ↗
09/19/2026B00910244-P1Open ↗
Showing 3 of 4 on file for this type
▸BISPROFESSIONAL CERTIFICATION STATEMENT FORM2
07/02/2012320304489Open ↗
05/12/2011320304489Open ↗
▸BISREQUIRED ITEMS CHECKLIST FOR PROFESSIONAL CERTIFICATION1
01/18/2018340575862Open ↗
▸BISTECHNICAL REPORT STATEMENT OF RESPONSIBILITY1
01/18/2018340575862Open ↗
▸Trade Schedules & Equipment6
▸BISSCHEDULE B - PLUMBING5
01/18/2018340575862Open ↗
07/18/2012320495380Open ↗
06/22/2012320262390Open ↗
Showing 3 of 5 on file for this type
▸BISSCHEDULE B - PLUMBING/SPRINKLER/STANDPIPE1
06/08/2018340575862Open ↗
▸Safety & Tenant Protection5
▸BISTenant Protection Plan and Notes4
04/12/2018321794073Open ↗
08/19/2016321433481Open ↗
08/19/2016321433490Open ↗
Showing 3 of 4 on file for this type
▸BISSTREET TREE CHECKLIST1
07/18/2012320495380Open ↗
▸Environmental & Asbestos11
▸BISASBESTOS: CERTIFICATION (DEP ACP5)5
04/12/2018321794073Open ↗
01/18/2018340575862Open ↗
08/19/2016321433481Open ↗
Showing 3 of 5 on file for this type
▸BISTHIS IS 'NOT AN ASBESTOS PROJECT'3
06/27/2011320326241Open ↗
03/29/2011320285883Open ↗
03/07/2011320262390Open ↗
▸DOB NOWDEP ACP-5: Asbestos Assessment Report2
08/21/2026B00910244-I1Open ↗
08/21/2026B00910244-P1Open ↗
▸BISASBESTOS EXEMPTION CERTIFICATION LETTER1
05/12/2011320304489Open ↗
▸Energy Compliance12
▸BISTECHNICAL REPORT: ENERGY CODE PROGRESS INSPS4
05/07/2019321794073Open ↗
04/24/2018321794073Open ↗
03/28/2016320326241Open ↗
Showing 3 of 4 on file for this type
▸BISTR8: Energy Code Progress Inspections2
08/27/2012320326241Open ↗
06/22/2012320262390Open ↗
▸BISTECHNICAL REPORT: ENERGY CODE - RESPONSIBILITY2
01/18/2018340575862Open ↗
01/18/2018340575862Open ↗
▸BISTECHNICAL REPORT: ENERGY1
06/27/2011320326241Open ↗
▸BISAS-BUILT ENERGY ANALYSIS1
03/28/2016320326241Open ↗
▸BISTECHNICAL REPORT STATEMENT OF RESPONSIBILITY FOR ENERGY CODE PROGRESS INSPECTIONS1
01/18/2018340575862Open ↗
▸BISNYCECC ANALYSIS1
01/18/2018340575862Open ↗
▸Inspections & Test Reports2
▸BISTECHNICAL REPORT: RESPONSIBILITY2
01/18/2018340575862Open ↗
01/18/2018340575862Open ↗
▸Approvals, Objections & Sign-offs18
▸BISCERTIFICATE OF OCCUPANCY/LOC: REQUEST5
01/20/2017320488780Open ↗
01/18/2017320488780Open ↗
04/01/2016320326241Open ↗
Showing 3 of 5 on file for this type
▸BISADMINISTRATIVE OBJECTIONS5
06/27/2012320488780Open ↗
06/19/2012320495380Open ↗
06/27/2011320326241Open ↗
Showing 3 of 5 on file for this type
▸BISLETTERS - SUPPORTING DOCUMENTATION5
08/27/2012320326241Open ↗
08/27/2012320262390Open ↗
07/18/2012320495380Open ↗
Showing 3 of 5 on file for this type
▸BISSCHEDULE A - OCCUPANCY - USE2
07/18/2012320495380Open ↗
07/18/2012320495380Open ↗
▸BISSUPERSEDING LETTER1
03/30/2017320495380Open ↗
▸Cost, Insurance & Ownership10
▸BISCOST AFFIDAVIT8
06/08/2018340575862Open ↗
04/12/2018321794073Open ↗
01/18/2018340575862Open ↗
Showing 3 of 8 on file for this type
▸BISCIVIL PENALTY AFFADAVIT/REQUEST2
05/07/2018340575862Open ↗
05/07/2018340575862Open ↗
▸Filing & Intake Forms19
▸BISEFILING COVER SHEET10
04/10/2018321794073Open ↗
08/11/2016321433490Open ↗
08/11/2016321433481Open ↗
Showing 3 of 10 on file for this type
▸BISADDITIONAL INFORMATION6
05/01/2017320495380Open ↗
12/06/2013320488780Open ↗
07/02/2012320304489Open ↗
Showing 3 of 6 on file for this type
▸BISeFiling Job Application Cover Sheet3
07/18/2012320495380Open ↗
06/29/2012320488780Open ↗
01/18/2018340575862Open ↗
▸Other Documents12
▸DOB NOWLoft Board Certificate6
08/13/2026B00910244-P1Open ↗
08/13/2026B00991633-I1Open ↗
08/13/2026B01257124-I1Open ↗
Showing 3 of 6 on file for this type
▸BISEXTERNAL FORMS - SUPPORTING DOCUMENTATION2
08/19/2016321433490Open ↗
08/19/2016321433481Open ↗
▸BISLOFT BOARD CERTIFICATE1
01/18/2018340575862Open ↗
▸BISPLOT DIAGRAM1
07/18/2012320495380Open ↗
▸DOB NOWManufacturer's Specifications1
08/13/2026B01287465-I1Open ↗
▸DOB NOWCalculations1
08/13/2026B01287465-I1Open ↗