Development_feed Mark Irgang files demo plans for 17K sf building at Central Harlem site with no development plans February 9, 2022 9:16 am Mark Irgang through the company 121 Tweed Boulevard, on February 4, filed a permit application for tTo read an article sign up for a 7-day free trial to a Post subscription, just $10 per month. To access data including daily updated court records, sales, loans, new development and more, subscribe here to Professional level. If you are a subscriber log in to read the rest of this content. Continue Reading Previous RXR files plans for 275-unit mixed-use building in Downtown BrooklynNext Solomon Schwimmer files demo plans at Crown Heights site owned by Clipper Equity