Louis Madigan
(Lou Madigan)
Principal
Madigan Development
Developer, Owner
250 West 55th Street FL 17 New York, NY 10019
Person Activity past 24 months:
Developer (new building or major alteration): 25 for 369,174 square feet
Recent activity as signatory:
• Louis Madigan filed plans for major alteration for 83,746 sqft in Midtown West, Manhattan, on December 18, 2025.
• Louis Madigan filed plans for new building for 13,545 sqft in Hudson Square, Manhattan, on December 04, 2024.
• Louis Madigan filed plans for new building for 212,152 sqft in SoHo, Manhattan, on December 04, 2024.
• Louis Madigan filed plans for new building for 47,009 sqft in SoHo, Manhattan, on December 04, 2024.
• Louis Madigan filed plans for major alteration for 68,206 sqft in Midtown West, Manhattan, on January 26, 2024.
• Louis Madigan filed plans for new building for 131,938 sqft in Hudson Square, Manhattan, on August 21, 2017.
• Louis Madigan filed plans for new building for 125,653 sqft in Hudson Square, Manhattan, on May 11, 2015.