335 W 21St St

A low-rise, pre-war cooperative on a tree-lined Chelsea street, this five-story walk-up was built in 1920 and contains eleven primarily one-bedroom residences. The exterior reads as a classic early 20th-century brownstone block with a modest stoop and planted courtyard; shared outdoor resources include a landscaped roof terrace with Empire State Building views and individual unit access to small garden plots for select lower-floor homes. Interiors commonly feature high ceilings, hardwood floors, decorative fireplaces and exposed brick, with eat-in or efficiency kitchens, walk-in closets and windowed bathrooms. Building services and systems are straightforward and resident-focused: a live-in superintendent, on-site central laundry, bike room, storage rentals, video intercom and through-wall air conditioning in many units. The co-op maintains pet-friendly policies with board-approved subletting after two years of ownership, permitting limited longer-term sublets and allowing gifting and co-purchasing under certain conditions. Location is central Chelsea — a short walk to the High Line, Chelsea Market, multiple subway lines and neighborhood conveniences such as Whole Foods and independent galleries — supporting an urban, culturally active lifestyle in a small-scale, community-oriented building.