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Single or multiple dwelling with stores or offices
404 WEST 50 STREET
MANHATTAN · BIN 1026651
💬 Discuss this project
1920Year Built
4Stories
S9Building Class
R8Zoning
8,415 sfGross Floor Area
4Units
Rent Stabilized5 Open Violations 4 unresolved · 1 paperwork only ▸
Single or multiple dwelling with stores or offices · Owner of record: AETNA REALTY FINANCIAL CORP. · 2,510 sf lot · 3.35 FAR built · Flood zone X
Locations of Work
ArchitectureStructuralMechanicalGeneral
Roof1p · 1 filing · 14 docs
Floor 41p · 1 filing · 14 docs
Floor 3
Floor 21p · 1 filing · 14 docs
Floor 14p · 1 filing · 14 docs
Cellar2p · 2 filings · 16 docs
1 job · most recent 01/22/2026
Air Conditioning Systems
FiledStatusContractorScopeMake / Model / Capacity
01/22/2026——Air Conditioning Systems
Cooling
Mitsubishi Electric TRUZA0121KA70NA 3 tons · Vrf Outdoor ×12
MXZ-SM36NAM2 3 tons · Condensing Unit ×6
NTXMSM36A142BA 3 tons · Condensing Unit ×4
TRUYA0181KA70BA 18,000 BTU · Split System ×2
1 job · most recent 01/22/2026
Steel Concrete
FiledStatusContractorScope
01/22/2026——Steel, Concrete
Building Lifecycle
All (49)Filed (6)Violation (6)Objection (7)Special Inspection (30)
02/24/2026
Objection raised — Other
02/23/2026
Objection raised — Other
01/28/2026
Objection raised — Other
01/28/2026
Objection raised — Mechanical
01/22/2026
Filed — New Building
Mechanical system for new 8-story multiple dwelling residential building.
M01265797-S2
01/22/2026
Filed — New Building
Mechanical system for new 8-story multiple dwelling residential building.
M01265797-S1
12/29/2025
Filed — New Building
Mechanical system for new 8-story multiple dwelling residential building.
M01265797-S4
12/29/2025
Filed — New Building
Mechanical system for new 8-story multiple dwelling residential building.
M01265797-S5
12/15/2025
Special inspection requirement — Heating Systems
12/15/2025
Special inspection requirement — Mechanical Systems
12/15/2025
Special inspection requirement — HVAC-R and service water heating equipment
12/15/2025
Special inspection requirement — Maintenance information
12/15/2025
Special inspection requirement — HVAC-R and service water piping design and insulation
12/15/2025
Special inspection requirement — Energy Code Compliance Inspections
12/15/2025
Special inspection requirement — Sprinkler Systems
12/15/2025
Special inspection requirement — HVAC-R and service water heating system controls
12/15/2025
Special inspection requirement — HVAC-R and service water heating equipment
12/15/2025
Special inspection requirement — Electrical motors and elevators
12/15/2025
Special inspection requirement — Fire-Resistant Penetrations and Joints
12/15/2025
Special inspection requirement — Shutoff dampers
12/15/2025
Special inspection requirement — HVAC-R and service water piping design and insulation
12/15/2025
Special inspection requirement — Duct leakage testing, insulation and design
12/15/2025
Special inspection requirement — Maintenance information
12/15/2025
Special inspection requirement — Final
12/15/2025
Special inspection requirement — HVAC-R and service water heating system controls
11/24/2025
Violation issued (HPD, closed)
I
11/24/2025
Special inspection requirement — Electrical motors and elevators
Bojidar Kadiev
10/28/2025
Objection resolved — Resolved
10/11/2025
Special inspection requirement — Permanent certificate
10/11/2025
Special inspection requirement — Air barrier — testing
09/18/2025
Objection raised — Structural
09/12/2025
Objection raised — Admin
08/27/2025
Filed — Full Demolition
FULL DEMOLITION OF FOUR STOY MIXED USE BUILDING
M01267739-I1
08/13/2025
Filed — New Building
Mechanical system for new 8-story multiple dwelling residential building.
M01265797-I1
08/11/2025
Special inspection requirement — Wall Panels, Curtain Walls, and Veneers
08/11/2025
Special inspection requirement — Exterior lighting power
08/11/2025
Special inspection requirement — Protection of exposed foundation insulation
08/11/2025
Special inspection requirement — Fire-Resistance Rated Construction
08/11/2025
Special inspection requirement — Energy Code Compliance Inspections
08/11/2025
Special inspection requirement — Fire-Resistant Penetrations and Joints
08/11/2025
Special inspection requirement — Lighting controls
08/11/2025
Special inspection requirement — Maintenance information
08/11/2025
Special inspection requirement — Interior lighting power
08/11/2025
Special inspection requirement — Lighting in dwelling units
04/03/2024
Violation issued (ECB, open)
Construction
04/02/2024
Violation issued (DOB, open)
V-DOB VIOLATION - ACTIVE
06/20/2023
Violation issued (DOB, open)
V-DOB VIOLATION - ACTIVE
06/20/2023
Violation issued (ECB, open)
Construction
04/08/1997
Violation issued (ECB, open)
Construction
▾Owner History (Filing Record)
Companies and organizations named on filings. Individual owners are not shown.
OwnerFilingsMost Recent
AETNA REALTY FINANCIAL203/22/2026
OWNER OF 404 WEST 40 S103/22/2026
771 NINTH PROPERTY1203/21/2026
MONET FIFTIETH REALTY503/21/2026
CLEMATIS 400 LLC103/21/2026
▾Design Consultants (Architect / Engineer of Record)
FirmFilingsMost Recent
ROCDA PE PC201/22/2026
BOJIDAR KADIEV ARCHITECT412/29/2025
▾Filing Representatives (Expediters)
RepresentativeFilingsMost Recent
SITE SAFETY BSD603/21/2026
▾Contractors (License-Anchored)
FirmTradeRolesMost Recent
BAILEY, JOHNElectrical203/21/2026
PRESS, WILLIAMElectrical203/21/2026
Permit / Filing Register
SourceWork TypeStatusApplicantIssued
BISOTISSUEDALBA SERVICES INC02/26/2015
BISOTISSUEDALBA SERVICES INC06/23/2014
▾Special Inspection Requirements (DOB NOW) — 36
DateRequirementInspectorRole
12/15/2025Heating Systems—special
12/15/2025Mechanical Systems—special
12/15/2025HVAC-R and service water heating equipment—energy_progress
12/15/2025Maintenance information—energy_progress
12/15/2025HVAC-R and service water piping design and insulation—energy_progress
12/15/2025Energy Code Compliance Inspections—progress
12/15/2025Sprinkler Systems—special
12/15/2025HVAC-R and service water heating system controls—energy_progress
12/15/2025HVAC-R and service water heating equipment—energy_progress
12/15/2025Electrical motors and elevators—energy_progress
12/15/2025Fire-Resistant Penetrations and Joints—special
12/15/2025Shutoff dampers—energy_progress
12/15/2025HVAC-R and service water piping design and insulation—energy_progress
12/15/2025Duct leakage testing, insulation and design—energy_progress
12/15/2025Maintenance information—energy_progress
12/15/2025Final—progress
12/15/2025HVAC-R and service water heating system controls—energy_progress
11/24/2025Electrical motors and elevatorsBojidar Kadievenergy_progress
10/11/2025Permanent certificate—energy_progress
10/11/2025Air barrier — testing —energy_progress
08/11/2025Wall Panels, Curtain Walls, and Veneers—special
08/11/2025Exterior lighting power—energy_progress
08/11/2025Protection of exposed foundation insulation—energy_progress
08/11/2025Fire-Resistance Rated Construction—progress
08/11/2025Energy Code Compliance Inspections—progress
Latest 25 of 36.
▾Documents — 38 on file (BIS + DOB NOW)
▸Plans & Drawings6
▸DOB NOWPlans/Sketch6
08/21/2026M01267739-I1Request digital key ↗
08/19/2026M01265797-S5Request digital key ↗
08/19/2026M01265797-S2Request digital key ↗
Showing 3 of 6 on file for this type
▸Applications & Permits5
▸BISPLAN / WORK APPROVAL APPLICATION3
03/08/2023122063275Open ↗
08/05/2014122063275Open ↗
05/19/2014122008610Open ↗
▸BISWORK PERMIT APPLICATION2
03/05/2015122063275Open ↗
07/01/2014122008610Open ↗
▸Zoning, Tax Lot & Property Records1
▸DOB NOWZD1: DOB Zoning Diagram1
08/13/2026M01265797-I1Open ↗
▸Seals & Professional Certifications10
▸DOB NOWDPL-1: Design Professional Seal & Signature6
08/13/2026M01265797-S2Open ↗
08/13/2026M01265797-S4Open ↗
08/13/2026M01265797-S5Open ↗
Showing 3 of 6 on file for this type
▸BISTECHNICAL REPORT: RESPONSIBILITY/CERTIFICATION2
08/05/2014122063275Open ↗
05/19/2014122008610Open ↗
▸BISPROFESSIONAL CERTIFICATION STATEMENT1
05/19/2014122008610Open ↗
▸BISPROFESSIONAL CERTIFIED CHECKLIST1
05/19/2014122008610Open ↗
▸Safety & Tenant Protection4
▸BISANTI-HARASSMENT CHECKLIST: CLINTON2
08/05/2014122063275Open ↗
05/19/2014122008610Open ↗
▸BISHPD-2 - Clinton Special district Anti-Harassment Checklist1
12/08/2014122063275Open ↗
▸DOB NOWStreet Tree Checklist1
08/13/2026M01265797-I1Open ↗
▸Environmental & Asbestos2
▸BISASBESTOS: CERTIFICATION (DEP ACP5)2
08/05/2014122063275Open ↗
05/19/2014122008610Open ↗
▸Energy Compliance2
▸BISTECHNICAL REPORT: ENERGY CODE PROGRESS INSPS2
08/05/2014122063275Open ↗
05/19/2014122008610Open ↗
▸Cost, Insurance & Ownership4
▸BISCOST AFFIDAVIT3
12/08/2014122063275Open ↗
08/05/2014122063275Open ↗
05/19/2014122008610Open ↗
▸BISCOST AFFIDAVIT (FINAL): PW31
03/06/2023122063275Open ↗
▸Filing & Intake Forms2
▸BISEFILING COVER SHEET2
08/05/2014122063275Open ↗
05/19/2014122008610Open ↗
▸Other Documents2
▸DOB NOWLocal Law 92/94 of 2019 Sustainable Roof Zone1
08/13/2026M01265797-I1Open ↗
▸DOB NOWSite Survey: Initial1
08/13/2026M01265797-I1Open ↗