Building permitNew York CityPermit Entire

829 Madison Avenue Manhattan

Alteration permit in New York City, issued June 18, 2026. Permit #M01249671-S1.

$25K
DECLARED VALUE
Permit Entire
STATUS
June 18, 2026
ISSUED
June 12, 2026
FILED

Permit details

Permit numberM01249671-S1
Address829 Madison Avenue Manhattan, 10021
Permit typeAlteration
Work descriptionFloor: Floor Number(s) 002 through 003
ApplicantNATHANIEL OPPENHEIMER

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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.