Full History Timeline

Facade overclad as per plans. No change to use, egress or occupancy.

Filing for architectural work to create new rooftop amenity space per ZRD 1 appeal #PDA00001445.

Facade repairs. No change to use, egress or occupancy.

Modifications to the existing HVAC system on the 46th floor (Rooftop Amenity) as per plans. No change to use, egress or occupancy.

Installation of new partitions, doors, ceilings and finishes on the 46th floor (Rooftop Amenity) as per plans. No change to use, egress or occupancy.

Installation of a new sprinkler system on the 1st floor (Cala Scarpetta) as per plans. No change to use, egress or occupancy.

Modifications to the existing sprinkler system on the 1st floor (Sswing Golf) as per plans. No change to use, egress or occupancy.

TEMPORARY INSTALLATION OF ADJUSTABLE SUSPENDED SCAFFOLD FOR FACADE INSPECTION & REPAIR. NO CHANGE IN USE, EGRESS, OR OCCUPANCY. Designated Primary Site Supervisor: Dariusz Janczak

Removal and disposal of existing plumbing fixtures and associated piping as per plans. No change to use, egress or occupancy.

HVAC removals on the 14th floor as per plans. No change to use, egress or occupancy.

Removal and disposal of interior partitions, doors, ceilings and finishes with patch and repair of columns, walls and floors on the 14th floor as per plans. No change to use, egress or occupancy.

Removal of existing sprinkler system with installation of a temporary loop on the 14th floor as per plans. No change to use, egress or occupancy.

Modifications to the existing HVAC system on the 1st floor (Cala Scarpetta) as per plans. No change to use, egress or occupancy.

Modifications to the existing HVAC system (FSD Additions) on the 27th floor as per plans. No change to use, egress or occupancy.

Installation of plumbing fixtures and associated piping on the 1st floor (Cala Scarpetta) as per plans. No change to use, egress or occupancy.

1ST FL. COMMERCIAL ESTABLISHMENT. ERECT MINOR INTERIOR PARTITIONS, NEW FINISHES THRU-OUT, NEW HUNG CEILING. NEW PLUMBING, HVAC FILED SEPARATELY. NO CHANGE IN EGRESS, OCCUPANCY, OR USE FILED UNDER THIS APPLICATION. EXISTING ALT CO TO BE AMENDED SEPARATELY

Structural framing for new hung platform for water heaters and framing to support new hanging MEP units and kitchen equipment on the 1st floor (Cala Scarpetta) as per plans. No change to use, egress or occupancy.

Partition work on the 29th floor to create place of assembly with increase of occupancy load on the 30th floor (Tradeweb) as per plans.

Modifications to the existing sprinkler system on the 1st floor (LL Work- NW Retail) as per plans. No change to use, egress or occupancy.

Installation of partitions, ceilings, and doors to renovate existing 1st floor (Park Avenue lobby) and 1st floor (Lexington Avenue) street floor lobby and establish a new amenity space (place of assembly occupancy) on the 1st floor. See comment section

Alteration of duct systems on 14th and 15th floor, with supplemental cooling.

Selective existing slab and beam removal. New interconnecting convenience stair.140 linear feet of steel.

Non-Structural Demo and Interior Fitout, new stair

Installation of new plumbing fixtures and associated piping on the 36th & 40th floors (Ares- Buildout Phase) as per plans. No change to use, egress or occupancy.

Installation of new fire hose cabinet on the 36th & 40th floors (ARES) as per plans. No change to use, egress or occupancy.

Installation of a new sprinkler system on the 36th & 40th floors (Ares- Buildout Phase) as per plans. No change to use, egress or occupancy.

Installation of a new HVAC system on the 36th & 40th floors (Ares- Buildout Phase) as per plans. No change to use, egress or occupancy.

Minor demolition with installation of new partitions, doors, suspended ceilings and finishes on the 36th & 40th floors (Ares- Buildout Phase) as per plans. No change to use, egress or occupancy.

Architectural modifications for plaza renovation as per plans. No change to use, egress or occupancy.

Structural modifications (Rooftop Amenity) as per plans. No change to use ,egress or occupancy.

HEAVY DUTY SIDEWALK SHED DURING BLDG ALTERATION, FILED SEP. SIDEWALK SHED SHALL COMPLY WITH CH #33 OF THE NYC BC. NO CHANGE IN USE, OCCUPANCY OR EGRESS UNDER THIS APPLICATION.

Modifications to the existing HVAC system (Lobby Renovation) as per plans. No change to use, egress or occupancy.

Plumbing modifications for plaza renovation as per plans. No change to use, egress or occupancy.

Structural modifications (Lobby Renovation) as per plans. No change to use, egress or occupancy.

Modifications to the existing HVAC system (Gas Meter Room) as per plans. No change to use, egress or occupancy.

Modifications to the existing HVAC system (Early Demo Package) as per plans. No change to use, egress or occupancy.

STORAGE OF MATERIAL / EQUIPMENT ON TOP OF HEAVY DUTY SIDEWALK SHED. STORAGE SHALL NOT EXCEED 150 PSF. SHED FILED UNDER SEPARATE APPLICATION. STORAGE SHALL COMPLY WITH CH#33 OF THE NYC BC. NO CHANGE IN USE, OCCUPANCY OR EGRESS UNDER THIS APPLICATION

Minor demolition with installation of new partitions, doors, ceilings and finishes on the 27th floor (Restrooms) as per plans. No change to use, egress or occupancy.

Modifications to the existing HVAC system on the 1st floor (Amenity Space) as per plans. No change to use, egress or occupancy.

Architectural modifications for elevator pit and extension as per plans. No change to use, egress or occupancy.

Architectural modifications (Early Demo Package) as per plans. No change to use, egress or occupancy.

Removal and disposal of interior partitions, doors, suspended ceilings and finishes on the 37th and 39th floors (Ares- Demo Phase) as per plans. No change to use, egress or occupancy.

TEMPORARY PIPE SCAFFOLD AS PER DRAWINGS. SCAFFOLD SHALL COMPLY WITH CH #33 OF THE NYC BC. NO CHANGE IN USE, OCCUPANCY OR EGRESS UNDER THIS APPLICATION.

CONSTRUCTION FENCE AS PER DRAWINGS. CONSTRUCTION FENCE SHALL COMPLY WITH CH #33 OF THE NYC BC. NO CHANGE IN USE, OCCUPANCY OR EGRESS UNDER THIS APPLICATION.

TEMPORARY HOIST RUN-BACK STRUCTURE DURING BLDG ALT, FILED SEPARATELY. RUN-BACK STRUCTURE SHALL COMPLY WITH CHAPTER #33 OF THE NYC BUILDING CODE. NO CHANGE IN USE, OCCUPANCY OR EGRESS UNDER THIS APPLICATION. HOIST & ELEVATOR APPLICATIONS FILED SEP.

Installation of a new HVAC system on the 37th and 39th floors (Ares- Buildout Phase) as per plans. No change to use, egress or occupancy.

Structural modifications on the 37th and 39th floors (Ares- Buildout Phase) as per plans. No change to use, egress or occupancy.

Minor demolition with installation of new partitions, doors, suspended ceilings and finishes on the 37th and 39th floors (Ares- Buildout Phase) as per plans. No change to use, egress or occupancy.

Minor demolition with installation of 2-hour rated demising partition on the 1st floor (Sswing Golf) as per plans. No change to use, egress or occupancy.

EQUIPMENT USE: DUAL 7000 # CAPACITY PERSONNEL/MATERIAL HOISTS DURING BLDG ALTERATION, FILED SEP. HOISTS SHALL COMPLY WITH CH #33 OF THE NYC BC. NO CHANGE IN USE, OCCUPANCY OR EGRESS UNDER THIS APPLICATION. ELEVATOR APPLICATION SUBMITTED SEPARATELY