New York City, New York building permit

M01248972-S3

Permit Issued

520 MADISON AVENUE Manhattan — all permits at this address

Modification/additions to existing sprinkler system, installation of new pre-action sprinkler system and related piping as per plans filed herewith. No change in use, egress or occupancy under this application.

Status date2026-08-27
JurisdictionNew York City, New York
SourceNYC Open Data (Department of Buildings)
Data freshnessOfficial NYC open data, updated daily per NYC DOB
View official record at NYC Department of Buildings (DOB NOW / BIS)

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