By Staff 3/06/07 8:52am The Round-Up: Tuesday Sunset Park Boxing club closes, to reopen. [NY Times] Low supply, high demand fuels Brooklyn home market. [NY Post] Closures of filthy city eateries soar. [NY Post] Boston Properties, Madison Equities ink 8th Avenue deal. [NY Post] Gristedes to be first grocery chain in Financial District. Read More