Building permitNew York CityPermit Issued

51 Madison Avenue Manhattan

Alteration permit in New York City, issued June 8, 2026. Permit #M01400892-I1.

$79K
DECLARED VALUE
Permit Issued
STATUS
June 8, 2026
ISSUED
June 4, 2026
FILED

Permit details

Permit numberM01400892-I1
Address51 Madison Avenue Manhattan, 10010
Permit typeAlteration
Work descriptionFloor: Floor Number(s) 21 through 23, Floor Number(s) 21 through 23
ApplicantMarc Feldman

Recent permits nearby (ZIP 10010)

Watching this neighborhood?

Get an email within minutes when a new New York City permit matches your trade, ZIP codes, or valuation range. Free to start.

Set up a free alert →
← All New York City permitsWeekly New York City digestsPermit lookup by address

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.