Residence 4D offers an inviting and airy layout with wide-plank hardwood floors and an entire wall of south-facing windows, filling the space with natural light. The open-concept design seamlessly connects the generous living and dining areas to a stylish, windowed kitchen outfitted with brand-new appliances. Smart home enhancements allow you to adjust the Nest thermostats remotely for a perfectly set temperature before you arrive, while voice-activated lighting provides instant illumination upon entry and custom fitted lutron shades in bedrooms provide perfect blackout for the sunnier days. Storage is plentiful, with an oversized walk-in closet for coats and shoes, a spacious pantry and storage closet, plus a dedicated linen closet. The split-bedroom configuration is thoughtfully designed for privacy. The expansive primary suite comfortably accommodates a king-size bed, additional storage pieces, and a desk. A full wall of mirrored closets adds elegance, while the newly updated en-suite marble bath features a glass-enclosed walk-in shower. The secondary bedroom is equally impressive, offering a sizable closet and serene north-facing views. A laundry room, shared with a few neighboring residences, is just down the hall, with additional laundry rooms on alternating floors. The Mayfair is a full-service building with a 24-hour doorman and a live-in super. Nestled on a charming, tree-lined brownstone block in the heart of the Upper East Side, The Mayfair offers easy access to top dining, shopping, and markets, as well as St. Catherines Park. Whole Foods is one block from the building. Getting around is effortless with the Q train entrance right on the corner, the 6 train a few blocks away, numerous bus stops nearby, and multiple Citi Bike stations close to the building. Building amenities include a landscaped rooftop deck, storage units (subject to a waitlist), and a bike room. Pets are welcome, and up to 80% financing is permitted. Co-purchasing, gifting, and pied--terres are permitted subject to board approval. There is an ongoing assessment of $240.79/month which goes towards the capital reserves.