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Mechanical/plumbing work: Application filed for mechanical…, est. $60K

3 Columbus Circle, Manhattan 10018 · Permit Entire

Job	M01342451 (3 filings: I1, S2, S1) · Alteration
Category	mechanical/plumbing
Estimated cost	$60,000
Work types	Mechanical
Filed	Mar 12, 2026
Professional	Jack Green Associates
Building	BIN 1024900 · BBL 1010297501
Official record	DOB NOW job M01342451

DOB description

M01342451-I1: APPLICATION FILED FOR MECHANICAL MODIFICATIONS/ADDITIONS ON THE 22ND FLOOR AS PER PLANS FILED HEREWITH. NO CHANGE IN USE, EGRESS, OR OCCUPANCY.
M01342451-S2: APPLICATION FILED FOR SPRINKLER MODIFICATIONS/ADDITIONS ON THE 22ND FLOOR AS PER PLANS FILED HEREWITH. NO CHANGE IN USE, EGRESS, OR OCCUPANCY.
M01342451-S1: APPLICATION FILED FOR PLUMBING MODIFICATIONS/ADDITIONS ON THE 22ND FLOOR AS PER PLANS FILED HEREWITH. NO CHANGE IN USE, EGRESS, OR OCCUPANCY.

Status timeline

Mar 12, 2026 — New job filed (Permit Entire) M01342451-I1
Mar 12, 2026 — New job filed (Permit Entire) M01342451-S1
Mar 12, 2026 — New job filed (Permit Entire) M01342451-S2
Mar 17, 2026 — Permit issued — work can start (Mechanical Systems) M01342451-I1
Mar 18, 2026 — Permit issued — work can start (Permit Entire) M01342451-I1
Apr 15, 2026 — Permit issued — work can start (Sprinklers) M01342451-S2
Apr 16, 2026 — Permit issued — work can start (Permit Entire) M01342451-S2
May 6, 2026 — Permit issued — work can start (Plumbing) M01342451-S1
May 7, 2026 — Permit issued — work can start (Permit Entire) M01342451-S1

Work permits

Permit	Work	Status	Issued	Expires
M01342451-S1-PL	Plumbing	Permit Issued	May 6, 2026	May 7, 2027
M01342451-S2-EW-SP	Sprinklers	Permit Issued	Apr 15, 2026	Dec 31, 2026
M01342451-I1-MS	Mechanical Systems	Permit Issued	Mar 17, 2026	Nov 4, 2026

Map

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