Welcome to 9B at 181 East 90th Street, where you'll find a spacious and impeccably maintained corner unit. This beautiful 4-bedroom, 4-bathroom home occupies the 9th floor of the Metropolitan condominium, located in the highly sought-after Carnegie Hill neighborhood on the Upper East Side.

As you enter, you'll be greeted by an expansive living/dining room flooded with natural light from large curvilinear windows, offering charming city views. The south and east-facing orientation ensures brightness throughout the day. The windowed open kitchen, perfect for entertaining, features granite countertops, stainless steel Viking appliances, and even a wine cooler.

The bedroom layout includes a luxurious prime bedroom with an en-suite bathroom and an impressive 5 walk-in closets. There are two additional well-proportioned east-facing bedrooms, and a fourth bedroom with a pleasant southern exposure, providing flexibility and privacy. The prime bathroom boasts double vanity sinks with Kallista fixtures, a separate stone shower, and a Kohler infinity bathtub. The apartment features a total of 4 full baths, with 3 of them being en suite. Throughout the apartment, you'll find wide-plank wood floors, ample closet space, marble floors and vanities in all bathrooms, custom cabinetry, and a roomy walk-in laundry room with a full-size vented washer/dryer. The semi-private landing ensures a sense of exclusivity, with only three apartments per floor.

Built in 2004 and designed by renowned architect Philip Johnson, recipient of the Pritzker Prize, the Metropolitan stands as one of the most prestigious Carnegie Hill Condos. This intimate 32-story building originally had 93 units, but after a few combinations, it now houses 84 apartments. The majority of the units are 3 and 4 bedrooms, boasting top-of-the-line appliances and finishes. The building offers white-glove full-service amenities, including a 24-hour doorman, concierge services from 7:30 am to 11:30 pm, 24-hour porter service, a full-time handyman, and a live-in superintendent. Residents can enjoy storage facilities, a gym, a bike room, a playroom, and additional laundry services. The building's meticulous maintenance and management are overseen by First Service Residential.

With its well-designed layout and spacious rooms, this home provides a house-like living experience within an apartment setting. Priced under $4 million and including storage, it is conveniently located just blocks away from the express stops of the 4, 5, and 6 subway lines. Furthermore, you'll have easy access to the finest restaurants, retail shops, and recreational opportunities that the Upper East Side has to offer. This apartment truly encompasses the best of both worlds.