Building permitNew York CityPermit Entire

375 Madison Avenue Manhattan

Alteration CO permit in New York City, issued April 30, 2026. Permit #M01277980-I1.

$64.5M
DECLARED VALUE
Permit Entire
STATUS
April 30, 2026
ISSUED
September 15, 2025
FILED

Permit details

Permit numberM01277980-I1
Address375 Madison Avenue Manhattan, 10017
Permit typeAlteration CO
ApplicantMICHAEL RITCHIE

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Source: New York City official permit records (New York City Department of Buildings (DOB)), retrieved by The Permit Sheet. Verify current status with the issuing department via DOB NOW Public Portal before relying on it.