Neighborhoods › Midtown South-Flatiron-Union Square › Building 1015420

Interior renovation: Interior tenant build-out on 6th floor including…, est. $2.9M

122 5 Avenue, Manhattan 10036 · Permit Entire

DOB description

M01426617-I1: Interior tenant build-out on 6th floor including installation of non-load bearing partitions, doors/frames, and related finishes. No change in use, egress or occupancy under this application. Filed in conjunction with ALT. 1 # 121208870.
M01426617-S1: Interior tenant build-out on the 6th floor including installation of new HVAC system and related ductwork/piping. No change in use, egress, or occupancy under this application.
M01426617-S3: Installation of full floor sprinkler coverage and relocate an auxiliary fire hose valve and to connect to existing base building combined sprinkler/standpipe system. No change in use, egress or occupancy under this application.
M01426617-S2: Interior tenant build-out on the 6th floor to include new plumbing fixtures and related piping. No change in use, egress or occupancy under this application.

Status timeline

• Aug 24, 2026 — New job filed (Permit Entire) M01426617-I1
• Aug 24, 2026 — New job filed (Permit Entire) M01426617-S1
• Aug 24, 2026 — New job filed (Permit Entire) M01426617-S3
• Sep 9, 2026 — New job filed (Permit Entire) M01426617-S2
• Sep 14, 2026 — Permit issued — work can start (General Construction) M01426617-I1
• Sep 15, 2026 — Permit issued — work can start (Permit Entire) M01426617-I1
• Sep 15, 2026 — Permit issued — work can start (Mechanical Systems) M01426617-S1
• Sep 16, 2026 — Permit issued — work can start (Permit Entire) M01426617-S1
• Sep 23, 2026 — Permit issued — work can start (Plumbing) M01426617-S2
• Sep 24, 2026 — Permit issued — work can start (Permit Entire) M01426617-S2
• Sep 28, 2026 — Permit issued — work can start (Standpipe) M01426617-S3
• Sep 28, 2026 — Permit issued — work can start (Sprinklers) M01426617-S3
• Sep 29, 2026 — Permit issued — work can start (Permit Entire) M01426617-S3

Work permits

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