Apartment 4E is a beautiful and highly flexible 6-room home in a prime Upper West Side location. Rich with lovely prewar details and gracious proportions throughout, this elegant 2-bedroom, 2.5-bathroom residence is located at 110 Riverside Drive, one of the neighborhood's prominent white-glove full-service cooperatives directly across from Riverside Park. The versatile layout offers exceptional customization opportunities for a new owner's needs and lifestyle. A true three-bedroom configuration can easily be achieved by utilizing either the formal dining room or the expansive staff room with en-suite half bath and adjacent butler's pantry, which is currently configured as a guest bedroom/home office. The butler's pantry also presents the opportunity to create a large eat-in kitchen. The entire home is pin-drop quiet. This spacious residence offers an elegant layout with a fabulous flow for both living and entertaining. Original architectural details throughout include beamed ceilings, open archways, hardwood floors, a decorative fireplace, crown and baseboard moldings, and generous closet space including a cedar closet. A grand formal entry foyer creates an impressively scaled welcome into the home and features two deep storage closets, one cedar lined. Entertaining is seamless with an expansive living room, a spacious formal dining room or den/media room, and a windowed kitchen connected to a large butler's pantry that can be incorporated to create a sizable eat-in kitchen, if needed. The thoughtful floor plan allows for numerous possibilities to reimagine and personalize the space while maintaining excellent flow and proportions. The beautifully proportioned layout also features a distinctly separate sleeping wing consisting of two extra-large bedrooms and two full windowed baths. The oversized primary suite offers courtyard views and includes a full bathroom, a windowed dressing room, and three extra-deep closets. Both bedrooms feature oversized windows, lovely natural light, and abundant storage, while both windowed bathrooms are in good original condition with updated vanities. Lovingly maintained by the same owner for many years, this beautiful 6-room home offers tremendous flexibility and opportunity for personalization. The building permits through-wall and central air conditioning, subject to approval. 110 Riverside Drive is an elegant prewar building with full services, including 24-hour doormen, porters, and a live-in superintendent. It is one of the most highly regarded addresses on Riverside Drive. . Amenities include a fitness center, a laundry room, playroom, a basement storage unit, and a bike room. Pets are permitted. Pieds-a-terre are not allowed.