Penn South, officially known as Mutual Redevelopment Houses, Inc., is an affordable cooperative housing community located in the Chelsea neighborhood of Manhattan, in the heart of New York City.

2026 Penn South Flea Market - Registration is Open!
Saturday, May 16, 2026 from 10am to 4:30pm
West 25th Street between Eighth and Ninth Avenues
Click here to reserve a vending spot at the 2026 Flea Market.

Watch the Penn South 2025 Annual Meeting presentations below:​

Penn South Annual Reports
Click here to download the 2025 Annual Reports booklet.
Click here for the archive of Penn South Annual Reports from 2001 throuth 2024.

Website Directory
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For a complete list of pages on the Penn South website, go to the Website Directory.

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