321 East 54th Street (Midtown East)

The building is a confident 1929 pre-war house in red brick, eleven stories on a mid-block site, with the generous proportions and traditional detailing of its era. Publicly recorded building data attributes the design to Mortimer Freehof. The entrance is the building's calling card — a canopied, stepped-down vestibule framed by two-story "rope" pillars, with tall arched windows at the center of the second and top floors and Hellenic-style bas-reliefs across the second-story façade. It carries no landmark designation; its appeal is the pre-war fundamentals — ceiling height, light, and the sturdy massing of a 1920s building.

The residences carry the beamed nine-foot ceilings, hardwood floors, real closets, and gracious room proportions typical of the vintage. With roughly 101 to 103 apartments across the stack, the building offers a range of studios through larger layouts, and some units have been combined over the years. As with any pre-war house, floor and exposure drive the experience: higher floors take more light, while lower and rear units trade at a discount.

321 East 54th Street runs as a full-service pre-war cooperative on a slightly leaner staffing model than a 24-hour house — a part-time doorman covering evenings seven days a week, a live-in resident superintendent, an elevator, a planted roof deck with city views, central laundry, bike storage, and rentable storage. It does not have a garage, balconies, gym, or pool; the amenity set is the practical, well-staffed package of a good pre-war house. Cats are welcome; the building's dog policy is more restrictive, and current pet rules should be confirmed at offer stage. As a cooperative, purchases are subject to board review and the building's financing and residency policies; the building's relatively flexible posture — pied-à-terres permitted, co-purchasing allowed, and subletting permitted after two years with board approval — broadens the pool of qualified buyers.

Recent sales

Recent transfers at this building, curated by The Roebling Team research desk. Apartment-level facts are independently verified before publishing; sale prices reflect the recorded transfer amount at the NYC Department of Finance.

Market read. $/sf is measured on the latest sales with reliable square footage (2025): a median $885/sf across 2 sales. The building has traded as recently as 2026. Median listing discount 1.4% from the last ask — a recurring negotiation gap worth pricing into any offer or listing strategy.

Sales sourced from NYC Department of Finance recorded transfers (BBL 1-01347-0009) and verified listing data. Apartment-level facts (line, condition, asking-price context) curated and cross-verified by The Roebling Team research desk. Not all transactions cross-verify with ACRIS records — sponsor and LLC purchases sometimes record at stipulated values rather than market price; square footage on co-ops is not officially recorded, figures shown are approximate.

This is a cooperative, so plan for a board process. A purchase runs through a board package and interview, and the building maintains financing and residency policies typical of a full-service pre-war co-op. That said, the board is relatively flexible for the neighborhood — pied-à-terres are permitted, co-purchasing and parents buying for children are allowed, and subletting opens after two years — which is friendlier than many pre-war houses.

Know the staffing model. The doorman is part-time (evening coverage), not 24-hour, with a live-in resident superintendent handling the building day to day. Buyers who require round-the-clock attended lobbies should benchmark accordingly.

Floor, light, and exposure are the on-site distinctions. Higher and better-exposed lines take more light and hold value best; lower and rear units are the value entry point. The planted roof deck is a genuine amenity worth foregrounding. Benchmark against Midtown East and Sutton Place full-service pre-war cooperatives.

The location is quiet, residential Midtown East. Steps from the small parks of Sutton Place and the East River, close to the 6 train, the E/M at Lexington–53rd, and cross-town options, in a stretch of the East 50s that is calmer and more residential than the avenues to the west.

Lead with pre-war fundamentals and the entrance. A 1929 full-service co-op with beamed nine-foot ceilings, a distinctive rope-columned entrance, and a Sutton-edge address is an easy story to tell; the building's steadiness does real work in a sale.

Benchmark within the building and against Midtown East pre-war co-ops. With ample in-building turnover, recent comparable sales here are the first reference point; floor, light, exposure, and renovation status determine where a unit lands, on a price-per-room basis.

Flexible board policies widen the buyer pool. The building's relatively lenient posture — pied-à-terres, co-purchasing, and post-two-year subletting — is a genuine selling point that brings more qualified buyers than stricter pre-war houses.

Prepare the board package early. A clean, complete package and a well-qualified buyer move a co-op sale through the board efficiently — we manage that process end to end.

If you're considering 321 East 54th Street, also evaluate nearby Midtown East and Sutton Place cooperatives:

• 405 East 54th Street — a pre-war Sutton-area cooperative, close by
• 404 East 55th Street — a pre-war full-service co-op
• 360 East 55th Street — a pre-war Sutton-area cooperative
• 420 East 55th Street (Sutton Gardens) — a post-war Sutton-area co-op
• 400 East 57th Street (Stonehenge 57) — a pre-war high-rise doorman co-op with garage