FIXER-UPPER Ready to Renovate: Lobby-Level Studio Co-op with Separate Kitchen In need of a total makeover, this lobby-level studio fixer-upper is located at 6495 Broadway, a postwar co-op building in North Riverdale. Features include a separate windowed kitchen and a windowed bathroom. Monthly Maintenance $577.94. Great location for Mosholu Avenue shops and eateries, the vast greenery of Van Cortlandt Park and transportation to Manhattan.