Set within the historic Pattington, this beautifully preserved residence occupies the Bittersweet Building, a Tudor-style annex designed by architect Andrew Sandegren and completed in 1906. Rich architectural details and thoughtfully proportioned rooms reflect the craftsmanship and enduring appeal that have made The Pattington one of Buena Park's most beloved communities. Original woodwork, vintage glass accents, hardwood floors, and impressive 91/2-foot ceilings create a warm and timeless atmosphere throughout. The floor plan is centered around a welcoming foyer, perfect for a large round table with a floral display, with every room opening into it, adding a sense of openness and warmth. The expansive living room with custom wood shutters and a formal dining room distinguished by its striking beamed ceiling and vintage chandelier. The bright kitchen is outfitted with abundant cabinetry, Corian countertops, and in-unit laundry. The spacious primary bedroom easily accommodates a king-sized bed and features a large closet. The full bath showcases classic subway tile, a cast-iron soaking tub, pedestal sink, and an exquisite etched-glass window. A generously sized second bedroom includes its own private powder room, offering flexibility for guests, a home office, or both. Residents enjoy access to The Pattington's beloved amenities, including beautifully landscaped grounds, a serene common backyard and community garden, grilling areas, dog run, children's play space, additional storage, and on-site parking opportunities (garage parking for $220 and exterior parking for $165 available on a first come, first serve basis). Ideally situated just moments from the Lakefront Trail, Montrose Bird Sanctuary/Harbor/Dog Beach, Gil Park, access via Lake Shore Drive, public transit, and the dining and entertainment destinations of Buena Park and Lakeview East, this is a rare opportunity to own within one of Chicago's most treasured historic communities.