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Hospital, sanitarium, mental institution
462 1 AVENUE
MANHATTAN · BIN 1087939
💬 Discuss this project
1910Year Built
17Stories
I1Building Class
R8Zoning
2,124,441 sfGross Floor Area
1Units
LL97 Covered29 Open Violations 4 unresolved · 25 paperwork only ▸
Hospital, sanitarium, mental institution · 753,175 sf lot · 2.82 FAR built · Flood zone X500
Locations of Work
ArchitectureStructuralMechanicalPlumbing
Permit Issued — active, not yet Signed-off
Roof3p · 1 filing · 3 docs
Floor 14Under Construction12p · 2 filings · 20 docs
Floor 13
Floor 12
Floor 11
Floor 10
Floor 9Under Construction11p · 1 filing · 14 docs
Floor 8
Floor 7
Floor 6
Floor 5
Floor 43p · 1 filing · 15 docs
Floor 3Under Construction11p · 1 filing · 14 docs
Floor 2
Floor 1
▾Owner History (Filing Record)
Companies and organizations named on filings. Individual owners are not shown.
OwnerFilingsMost Recent
1-D&N CONSTRUCTION 2-P&K CONTRACTIN503/22/2026
▾Design Consultants (Architect / Engineer of Record)
▾Filing Representatives (Expediters)
RepresentativeFilingsMost Recent
WILLIAM VITACCO ASSOCIATES803/21/2026
P WOLFE CONSULTANTS403/21/2026
AK CONSULTING SERVICES203/21/2026
A1 EXPEDITING SERVICE203/21/2026
▾Contractors (License-Anchored)
FirmTradeRolesMost Recent
FULCRUM FACILITIES LLCGeneral Contractor307/08/2026
HF CONSTRUCTION ENTERPRGeneral Contractor207/08/2026
HIGH QUALITY ELEC.OF NYCElectrical103/22/2026
AKM CONSTRUCTION NY CORPGeneral Contractor104/09/2026
▾Special Inspection Agencies
AgencyLicense #FilingsMost Recent
FORST CONSULTING AND ARCH1960109/24/2025
TWIN PEAKS INC.317109/19/2025
Building Lifecycle
All (61)Filed (10)Permit Issued (7)Signed Off (4)Violation (2)Objection (12)Special Inspection (26)
07/29/2026
Signed off — Alteration
FILING FOR TEMPORARILY REMOVAL OF EXISTING VISION, SPANDREL GLAZING & HORIZONTAL MULLION. INSTALL NEW HORIZONTAL MULLION IN PLACE OF THE REMOVED ONE ONCE RIGGING ACCESS FOR CHILLER IS NO LONGER NEEDED. INSTALL NEW GLAZING & NEW LOUVER IN PLACE AS PER PLAN
M01286339-I1
05/28/2026
Signed off — Alteration
mechanical work on the 13th floor office
M01393871-I1
05/26/2026
Signed off — Alteration
INTERIOR RENOVATION OF 13TH FLOOR OFFICE
M01393817-I1
05/26/2026
Permit issued — Mechanical Systems
M01286703-I1-MS
05/01/2026
Permit issued — General Construction
M01393817-I1-GC
05/01/2026
Permit issued — Protection and Mechanical Methods
M01393871-I1-PMM
04/30/2026
Filed — Alteration
mechanical work on the 13th floor office
M01393871-I1
04/30/2026
Filed — Alteration
INTERIOR RENOVATION OF 13TH FLOOR OFFICE
M01393817-I1
04/28/2026
Special inspection requirement — Final
Biju Joseph
04/14/2026
Signed off — Alteration
HEAVY DUTY SIDEWALK SHED DURING EXTERIOR REPAIRS FILED UNDER M01286339, FILED SEP. SIDEWALK SHED SHALL COMPLY WITH CH #33 OF THE NYC BC. NO CHANGE IN USE, OCCUPANCY OR EGRESS UNDER THIS APPLICATION.
M01347443-I1
02/25/2026
Permit issued — General Construction
M01286339-I1-GC
01/21/2026
Permit issued — Sidewalk Shed
M01347443-I1-SH
01/20/2026
Filed — Alteration
HEAVY DUTY SIDEWALK SHED DURING EXTERIOR REPAIRS FILED UNDER M01286339, FILED SEP. SIDEWALK SHED SHALL COMPLY WITH CH #33 OF THE NYC BC. NO CHANGE IN USE, OCCUPANCY OR EGRESS UNDER THIS APPLICATION.
M01347443-I1
01/20/2026
Permit issued — Mechanical Systems
M01286703-I1-MS
12/10/2025
Objection resolved — Addressed
12/10/2025
Objection resolved — Addressed
12/10/2025
Objection resolved — Addressed
12/10/2025
Objection resolved — Addressed
12/05/2025
Objection raised — Mechanical
12/05/2025
Objection raised — Mechanical
12/05/2025
Objection raised — Mechanical
10/02/2025
Objection raised — Admin
09/24/2025
Filed — Alteration
FILING FOR TEMPORARILY REMOVAL OF EXISTING VISION, SPANDREL GLAZING & HORIZONTAL MULLION. INSTALL NEW HORIZONTAL MULLION IN PLACE OF THE REMOVED ONE ONCE RIGGING ACCESS FOR CHILLER IS NO LONGER NEEDED. INSTALL NEW GLAZING & NEW LOUVER IN PLACE AS PER PLAN
M01286339-I1
09/19/2025
Filed — Alteration
REMOVAL & REPLACEMENT OF THREE (3) 800-TON ELECTRIC CENTRIFUGAL WATER CHILLERS WITH IN KIND. INSTALL REFRIGERANT EXHAUST SYSTEM WITH LEAK DETECTION & VARIABLE FREQUENCY DRIVES ON FOUR (4) EXISTG CONDENSER WATER PUMPS. INSTALL ENERGY VALVES ON EXISTG AHU'S
M01286703-I1
09/15/2025
Special inspection requirement — HVAC-R and service water piping design and insulation
Maxim Korngold
09/15/2025
Special inspection requirement — Shutoff dampers
Maxim Korngold
09/15/2025
Special inspection requirement — HVAC-R and service water heating system controls
Maxim Korngold
09/15/2025
Special inspection requirement — Energy Code Compliance Inspections
Maxim Korngold
09/15/2025
Special inspection requirement — HVAC-R and service water heating equipment
Maxim Korngold
09/15/2025
Special inspection requirement — Maintenance information
Maxim Korngold
09/12/2025
Special inspection requirement — Wall Panels, Curtain Walls, and Veneers
Ralph Forst
09/12/2025
Special inspection requirement — Energy Code Compliance Inspections
Ralph Forst
09/12/2025
Special inspection requirement — Mechanical Systems
Maxim Korngold
09/12/2025
Special inspection requirement — Final
Maxim Korngold
09/12/2025
Special inspection requirement — Final
Ralph Forst
05/15/2025
Objection resolved — Addressed
04/21/2025
Objection raised — Other
04/08/2025
Filed — Alteration
Filing for plumbing work at the 4th floor. No change in use, egress or occupancy.
M01185563-I1
04/08/2025
Filed — Alteration
Filing for plumbing work at the 4th floor. No change in use, egress or occupancy.
M01185563-S1
04/08/2025
Filed — Alteration
Filing for plumbing work at the 4th floor. No change in use, egress or occupancy.
M01185563-S3
04/08/2025
Filed — Alteration
Filing for plumbing work at the 4th floor. No change in use, egress or occupancy.
M01185563-S2
03/25/2025
Special inspection requirement — HVAC-R and service water heating system controls
03/25/2025
Special inspection requirement — Fire-Resistant Penetrations and Joints
03/25/2025
Special inspection requirement — HVAC-R and service water heating equipment
03/25/2025
Special inspection requirement — Maintenance information
03/25/2025
Special inspection requirement — Fire-Resistant Penetrations and Joints
03/25/2025
Special inspection requirement — Fire-Resistant Penetrations and Joints
03/25/2025
Special inspection requirement — Sprayed fire-resistant materials
03/25/2025
Special inspection requirement — Lighting controls
03/25/2025
Special inspection requirement — Interior lighting power
03/25/2025
Special inspection requirement — Post-installed Anchors
03/25/2025
Special inspection requirement — HVAC-R and service water piping design and insulation
02/24/2025
Special inspection requirement — Sprinkler Systems
02/24/2025
Special inspection requirement — Final
02/24/2025
Special inspection requirement — Mechanical Systems
08/01/2024
Violation issued (DOB, open)
V-DOB VIOLATION - ACTIVE
05/29/2024
Permit issued — Suspended Scaffold
M01051821-I1-SC
05/23/2024
Objection raised — Other
05/23/2024
Objection resolved — Addressed
05/15/2024
Filed — Alteration
SUSPENDED SCAFFOLD OUTRIGGER SYSTEM FOR EXTERIOR INSPECTION AT 421 EAST 26TH STREET MANHATTAN NY 10016.
M01051821-I1
Latest 60 of 61 events.
Permit / Filing Register
SourceWork TypeStatusApplicantIssued
DOB NOWMechanical SystemsPermit IssuedFULCRUM FACILITIES LLC05/26/2026
DOB NOWGeneral ConstructionSigned-offHF CONSTRUCTION ENTERPR05/01/2026
DOB NOWProtection and Mechanical MethodsSigned-offHF CONSTRUCTION ENTERPR05/01/2026
DOB NOWGeneral ConstructionSigned-offFULCRUM FACILITIES LLC02/25/2026
DOB NOWSidewalk ShedSigned-offAKM CONSTRUCTION NY01/21/2026
DOB NOWMechanical SystemsPermit IssuedFULCRUM FACILITIES LLC01/20/2026
DOB NOWSuspended ScaffoldPermit IssuedD&N CONST & CONSULTNG INC05/29/2024
2 projects · most recent 09/19/2025
Refrigeration Systems Ventilation Systems
FiledStatusContractorScopeMake / Model / Capacity
09/19/2025Permit IssuedFULCRUM FACILITIES LLCRefrigeration Systems
Refrigeration
Multistack MFW1002MCHC 800 tons · Water Cooled Chiller ×3
04/08/2025——Ventilation Systems
Ventilation
Greenheck USF-18-B6 2,885 CFM · Exhaust Fan ×1
1 project · most recent 04/08/2025
Sprinkler System
FiledStatusContractorScope
04/08/2025——Sprinkler System
1 project · most recent 04/08/2025
Water/Sanitary
FiledStatusContractorScope
04/08/2025——Water/Sanitary
5 projects · most recent 03/06/2026
General Wiring Lighting
FiledStatusContractorScope
03/06/2026Permit IssuedOHM'S ELECTRICAL CORPLighting
12/01/2025Permit IssuedTHREETECH ELECTRIC, INCGeneral Wiring
10/31/2025Permit IssuedHIGH QUALITY ELEC.OF NYC—
10/13/2025Permit IssuedTHREETECH ELECTRIC, INC—
07/25/2023Permit IssuedPOLARIS ELEC'L CONST CORPGeneral Wiring
1 project · most recent 05/15/2024
Suspended Scaffold (SC)
FiledStatusContractorScope
05/15/2024Permit Issued—Suspended Scaffold (SC)
▾Special Inspection Requirements (DOB NOW) — 26
DateRequirementInspectorRole
04/28/2026FinalBiju Josephprogress
09/15/2025HVAC-R and service water piping design and insulationMaxim Korngoldenergy_progress
09/15/2025Shutoff dampersMaxim Korngoldenergy_progress
09/15/2025HVAC-R and service water heating system controlsMaxim Korngoldenergy_progress
09/15/2025Energy Code Compliance InspectionsMaxim Korngoldprogress
09/15/2025HVAC-R and service water heating equipmentMaxim Korngoldenergy_progress
09/15/2025Maintenance informationMaxim Korngoldenergy_progress
09/12/2025Wall Panels, Curtain Walls, and VeneersRalph Forstspecial
09/12/2025Energy Code Compliance InspectionsRalph Forstprogress
09/12/2025Mechanical SystemsMaxim Korngoldspecial
09/12/2025FinalMaxim Korngoldprogress
09/12/2025FinalRalph Forstprogress
03/25/2025HVAC-R and service water heating system controls—energy_progress
03/25/2025Fire-Resistant Penetrations and Joints—special
03/25/2025HVAC-R and service water heating equipment—energy_progress
03/25/2025Maintenance information—energy_progress
03/25/2025Fire-Resistant Penetrations and Joints—special
03/25/2025Fire-Resistant Penetrations and Joints—special
03/25/2025Sprayed fire-resistant materials—special
03/25/2025Lighting controls—energy_progress
03/25/2025Interior lighting power—energy_progress
03/25/2025Post-installed Anchors—special
03/25/2025HVAC-R and service water piping design and insulation—energy_progress
02/24/2025Sprinkler Systems—special
02/24/2025Final—progress
Latest 25 of 26.
▾Tenants in the building
TenantSpaceFloorsRenovation projects
New York City Office of Chief Medical ExaminerOfficeFloors 4, 9, 14
Project M01185563 Alteration · Approved · 04/08/2025
Read from each project’s drawing title blocks and cover sheets and checked twice; a name appears only when it is the occupant, never the owner, landlord or designer.
▾Documents — 50 on file (BIS + DOB NOW)
▸Plans & Drawings10
▸DOB NOWPlans/Sketch10
08/24/2026M01185563-S2Request digital key ↗
08/24/2026M01185563-S1Request digital key ↗
08/24/2026M01185563-I1Request digital key ↗
Showing 3 of 10 on file for this type
▸Seals & Professional Certifications21
▸DOB NOWProgress Inspector Seal & Signature10
09/23/2026M01286703-I1Open ↗
09/23/2026M01286703-I1Open ↗
09/23/2026M01286703-I1Open ↗
Showing 3 of 10 on file for this type
▸DOB NOWDPL-1: Design Professional Seal & Signature9
08/24/2026M01185563-I1Open ↗
08/24/2026M01185563-S1Open ↗
08/24/2026M01185563-S3Open ↗
Showing 3 of 9 on file for this type
▸DOB NOWSpecial Inspector Seal & Signature2
09/23/2026M01286703-I1Open ↗
08/29/2026M01286339-I1Open ↗
▸Environmental & Asbestos6
▸DOB NOWOER: Notice to Proceed5
08/13/2026M01286339-I1Open ↗
08/13/2026M01185563-I1Open ↗
08/13/2026M01185563-S1Open ↗
Showing 3 of 5 on file for this type
▸DOB NOWOER: Notice of Satisfaction1
08/21/2026M01286339-I1Open ↗
▸Approvals, Objections & Sign-offs11
▸DOB NOWFee Exempt Supporting Document - DOF ACRIS report or BIB letter7
08/24/2026M01185563-S2Open ↗
08/24/2026M01185563-S1Open ↗
08/24/2026M01185563-I1Open ↗
Showing 3 of 7 on file for this type
▸DOB NOWDesign Commission Approval City Owned (Exterior Work)2
08/13/2026M01286339-I1Open ↗
08/13/2026M01286703-I1Open ↗
▸DOB NOWDesign Commission Sign Off City Owned (Exterior Work)2
08/21/2026M01286339-I1Open ↗
08/13/2026M01347443-I1Open ↗
▸Other Documents2
▸DOB NOWManufacturer's Specifications1
08/13/2026M01051821-I1Open ↗
▸DOB NOWCalculations1
08/13/2026M01051821-I1Open ↗