Other Permit — 9 West 57 Street

Structural modifications including concrete on metal deck infill at existing stair opening. No change in use, egress or occupancy.

Installation of 300 psf sidewalk shed as per plans. all equipment shall comply with chapter #33 of the 2022 code. no change in use, egress or occupancy under this application.

Installation of 300 psf sidewalk shed as per plans. all equipment shall comply with chapter #33 of the 2022 code. no change in use, egress or occupancy under this application.

Sprinkler modifications taking place at cellar as per plans filed herewith. no change in use, egress, or occupancy.

Pre-tenant work-- mechanical modifications in conjunction with demo and bathroom fitout.

Proposed installation of temporary pipe scaffold as per plans. work shall comply with chapter #33 of the nyc building code. no change in use, occupancy, or egress under this application.

Enlarge existing 5 story building and convert to a single-family residence.