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Walk-up apt, over six families with stores
321 WEST 46 STREET
MANHATTAN · Hell's Kitchen · BIN 1080891
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1920Year Built
5Stories
C7Building Class
R8Zoning
6,700 sfGross Floor Area
10Units
1 Open Violation 0 unresolved · 1 paperwork only ▸
Walk-up apt, over six families with stores · Owner of record: 664 NINTH AVENUE LLC · 1,942 sf lot · 3.45 FAR built · Flood zone X
Locations of Work
Mechanical
Roof4p · 1 filing · 7 docs
Floor 13p · 1 filing · 7 docs
▾Owner History (Filing Record)
Companies and organizations named on filings. Individual owners are not shown.
OwnerFilingsMost Recent
MAIOGLIO ESTATES803/22/2026
▾Design Consultants (Architect / Engineer of Record)
FirmFilingsMost Recent
NEW YORK ENGINEERING ASSOC., P.C.110/15/2025
▾Filing Representatives (Expediters)
RepresentativeFilingsMost Recent
NEW YORK ENGINEERING ASSOCIATES P C203/21/2026
▾Contractors (License-Anchored)
FirmTradeRolesMost Recent
R&A HEATING & CONTRG CO.IPlumbing303/22/2026
MEIR MAMANElectrical203/21/2026
ADR NY TECH CORPGeneral Contractor104/09/2026
▾Special Inspection Agencies
AgencyLicense #FilingsMost Recent
NEW YORK ENGINEERING ASSO851110/15/2025
Building Lifecycle
All (17)Filed (1)Permit Issued (1)Violation (9)Special Inspection (6)
12/03/2025
Permit issued — Mechanical Systems
M01296862-I1-MS
10/15/2025
Filed — Alteration
REPLACE TWO AIR CONDITIONING UNITS.
M01296862-I1
10/07/2025
Special inspection requirement — HVAC-R and service water heating equipment
LOUIS ARENA
10/07/2025
Special inspection requirement — HVAC-R and service water heating system controls
LOUIS ARENA
10/07/2025
Special inspection requirement — HVAC-R and service water piping design and insulation
LOUIS ARENA
10/07/2025
Special inspection requirement — Maintenance information
LOUIS ARENA
10/02/2025
Special inspection requirement — Mechanical Systems
LOUIS ARENA
10/02/2025
Special inspection requirement — Final
LOUIS ARENA
10/01/2015
Violation issued (DOB, closed)
V*-DOB VIOLATION - DISMISSED
01/06/2006
Violation issued (DOB, closed)
V*-DOB VIOLATION - DISMISSED
06/16/2005
Violation issued (ECB, open)
Construction
01/12/2005
Violation issued (ECB, closed)
Construction
08/27/2004
Violation issued (ECB, closed)
Construction
04/21/2004
Violation issued (ECB, closed)
Construction
02/13/2004
Violation issued (DOB, closed)
V*-DOB VIOLATION - DISMISSED
03/18/1994
Violation issued (DOB, closed)
V*-DOB VIOLATION - DISMISSED
03/18/1993
Violation issued (DOB, closed)
V*-DOB VIOLATION - DISMISSED
Permit / Filing Register
SourceWork TypeStatusApplicantIssued
DOB NOWMechanical SystemsPermit IssuedADR NY TECH12/03/2025
BISFBISSUEDPETRO INC11/07/2018
BISPLISSUEDR&A HEATING & CONTRG CO.I11/14/2017
BISBLISSUEDBAYSIDE FO CORP05/22/1991
1 project · most recent 10/15/2025
Air Conditioning Systems
FiledStatusContractorScopeMake / Model / Capacity
10/15/2025Permit IssuedADR NY TECH CORPAir Conditioning Systems
Cooling
Daikin DAQ09033 95,000 BTU · Ahu ×2
DC6TE09030AA 95,000 BTU · Condensing Unit ×2
▾Special Inspection Requirements (DOB NOW) — 6
DateRequirementInspectorRole
10/07/2025HVAC-R and service water heating equipmentLOUIS ARENAenergy_progress
10/07/2025HVAC-R and service water heating system controlsLOUIS ARENAenergy_progress
10/07/2025HVAC-R and service water piping design and insulationLOUIS ARENAenergy_progress
10/07/2025Maintenance informationLOUIS ARENAenergy_progress
10/02/2025Mechanical SystemsLOUIS ARENAspecial
10/02/2025FinalLOUIS ARENAprogress
▾Documents — 46 on file (BIS + DOB NOW)
▸Plans & Drawings1
▸DOB NOWPlans/Sketch1
08/21/2026M01296862-I1Request digital key ↗
▸Applications & Permits5
▸BISWORK PERMIT APPLICATION3
11/07/2018123415198Open ↗
11/07/2018123415198Open ↗
11/13/2017140714564Open ↗
▸BISPLAN / WORK APPROVAL APPLICATION2
11/07/2018123415198Open ↗
11/13/2017140714564Open ↗
▸Seals & Professional Certifications12
▸BISTECHNICAL REPORT: RESPONSIBILITY/CERTIFICATION3
07/03/2019123415198Open ↗
11/07/2018123415198Open ↗
01/19/2018140714564Open ↗
▸BISPROFESSIONAL CERTIFICATION STATEMENT2
11/07/2018123415198Open ↗
11/13/2017140714564Open ↗
▸DOB NOWProgress Inspector Seal & Signature2
09/23/2026M01296862-I1Open ↗
09/23/2026M01296862-I1Open ↗
▸BISTECHNICAL REPORT STATEMENT OF RESPONSIBILITY1
11/13/2017140714564Open ↗
▸BISREQUIRED ITEMS CHECKLIST FOR PROFESSIONAL CERTIFICATION1
11/13/2017140714564Open ↗
▸BISPROFESSIONAL CERTIFIED CHECKLIST1
11/07/2018123415198Open ↗
▸DOB NOWDPL-1: Design Professional Seal & Signature1
08/13/2026M01296862-I1Open ↗
▸DOB NOWSpecial Inspector Seal & Signature1
09/23/2026M01296862-I1Open ↗
▸Trade Schedules & Equipment2
▸BISSCHEDULE B - PLUMBING1
11/13/2017140714564Open ↗
▸BISSCHEDULE C - HEATING & COMBUSTION EQUIPMENT1
11/07/2018123415198Open ↗
▸Safety & Tenant Protection5
▸BISTenant Protection Plan and Notes2
11/07/2018123415198Open ↗
11/13/2017140714564Open ↗
▸BISCLINTON DISTRICT: ANTI-HARASSMENT CHECKLIST1
11/13/2017140714564Open ↗
▸BISANTI-HARASSMENT CHECKLIST: CLINTON1
11/07/2018123415198Open ↗
▸DOB NOWHPD-2: Clinton Special District Anti-Harassment Checklist1
08/13/2026M01296862-I1Open ↗
▸Environmental & Asbestos3
▸BISASBESTOS: CERTIFICATION (DEP ACP5)2
11/07/2018123415198Open ↗
11/13/2017140714564Open ↗
▸DOB NOWDEP ACP-5: Asbestos Assessment Report1
08/13/2026M01296862-I1Open ↗
▸Energy Compliance9
▸BISPRELIMINARY COMMISSIONING REPORT CERTIFICATION3
06/11/2019123415198Open ↗
06/11/2019123415198Open ↗
06/11/2019123415198Open ↗
▸BISTECHNICAL REPORT: ENERGY CODE PROGRESS INSPS3
07/03/2019123415198Open ↗
11/07/2018123415198Open ↗
01/19/2018140714564Open ↗
▸BISAS-BUILT ENERGY ANALYSIS2
07/03/2019123415198Open ↗
01/19/2018140714564Open ↗
▸BISTECHNICAL REPORT STATEMENT OF RESPONSIBILITY FOR ENERGY CODE PROGRESS INSPECTIONS1
11/13/2017140714564Open ↗
▸Inspections & Test Reports1
▸BISTECHNICAL REPORT: RESPONSIBILITY1
11/13/2017140714564Open ↗
▸Approvals, Objections & Sign-offs2
▸BISCERTIFICATE OF OCCUPANCY/LOC: REQUEST2
07/03/2019123415198Open ↗
01/19/2018140714564Open ↗
▸Cost, Insurance & Ownership2
▸BISCOST AFFIDAVIT2
01/19/2018140714564Open ↗
11/13/2017140714564Open ↗
▸Filing & Intake Forms4
▸BISBOROUGH INTAKE FORM2
07/03/2019123415198Open ↗
01/19/2018140714564Open ↗
▸BISEFILING JOB APPLICATION COVER SHEET1
11/13/2017140714564Open ↗
▸BISEFILING COVER SHEET1
11/07/2018123415198Open ↗