433 E 51St St

An intimate 13-story prewar co-op on Beekman Place, completed in 1936 and conceived by Emery Roth and Bing & Bing, Southgate presents classic 1930s apartment-house character across primarily two-bedroom layouts. The masonry façade conceals gracious, high‑ceilinged interiors with original prewar details — beamed ceilings, archways, crown moldings, hardwood floors, plaster finishes and many units with working wood‑burning fireplaces. Apartment plans include formal entry foyers, separate dining alcoves or galley/eat‑in kitchens, windowed baths and generous closet storage; some residences feature renovated kitchens with modern appliances, in‑unit washer/dryer hookups, and marble or quartzite surfaces. Shared spaces emphasize quiet, residential life: a well‑tended private landscaped garden and courtyard, a roof deck, bike room, laundry and storage facilities, plus a staffed lobby with full‑time doorman, porter, resident manager and on‑site management. The building permits pets and pied‑à‑terre ownership, offers flexible subletting and allows up to 80% financing in many units; maintenance commonly includes electricity. Located on a tree‑lined cul‑de‑sac near Peter Detmold Park and the East River promenade, the property sits within a low‑scale, embassy‑row enclave with easy access to Midtown amenities, groceries, restaurants and transit.