Some of Chicago's best-kept secrets are hiding in plain sight. Tucked away in Avondale, Cornelia Court is one of them-a tree-filled private gated community that feels like a neighborhood within a neighborhood, yet keeps the city remarkably close. Built by Belgravia, this collection of luxury townhomes surrounds a beautifully landscaped residents-only courtyard, creating a sense of community and retreat that's difficult to replicate in the city. And within Cornelia Court, end units are especially rare. This exceptional end unit offers approximately 2,400 square feet across four beautifully finished levels, with 3 bedrooms plus a flexible den, 3.5 baths and an attached 2-car garage. Natural light pours in from multiple exposures, while hardwood floors, crown molding, shiplap accents, custom-tiled baths and distinctive lighting give the interiors warmth and character. Thoughtfully customized and beautifully improved throughout, the home offers details and functionality that set it apart within the community. The first floor offers a generous flex space that can serve as a home office, den, playroom, guest space or additional sleeping quarters, with a full bath featuring a walk-in shower on the same level. Upstairs, the sun-filled main living level is designed for both everyday living and entertaining. A gas fireplace with floating mantel and built-ins anchors the living room, while the dining area flows into a beautifully appointed kitchen with white cabinetry, Carrara marble countertops, stainless steel appliances, oversized island and true walk-in pantry. Just off the kitchen, a balcony with low-maintenance composite decking and a gas line for grilling extends the living space outdoors. A main-level powder room-a coveted Cornelia Court feature-adds another layer of thoughtful design. The bedroom level features three bedrooms and a full-size stackable washer and dryer with additional storage. The spacious primary suite is a true sanctuary, anchored by an ensuite bath that is easily one of the home's standout spaces. Beautiful custom tile surrounds an expansive walk-in steam shower, while a dual vanity and dedicated linen closet provide exceptional storage and functionality. Generous and serene, it's a space designed to feel like a retreat at the end of the day. Two additional bedrooms provide flexibility for family, guests or work-from-home needs, including one currently used as an office that comfortably accommodates a queen-size bed. ELFA closet systems in two bedrooms provide thoughtful organization. The outdoor space is one of this home's greatest surprises. The rare end-unit position provides an enlarged, fully fenced yard with a generous brick-paver patio and low-maintenance turf, creating a true outdoor living space with room to entertain, gather with friends, let the dog out or simply relax outdoors. Recent improvements to the yard include newly installed low-maintenance turf and refreshed brick pavers, making the space as easy to maintain as it is enjoyable. Above, a private rooftop deck with composite decking and new privacy fencing offers another place to gather or unwind, while the kitchen-level balcony with composite decking and a gas line for grilling makes indoor-outdoor entertaining effortless. With easy access to 90/94, the Addison or Belmont Blue Line, getting around the city is remarkably easy, while Parachute HiFi, Eden, Honey Butter Fried Chicken, Chief O'Neill's and Target are all within walking distance. Yet behind the gates of Cornelia Court, surrounded by trees and tucked into its own little community, life feels just a bit more removed. Perhaps that's what makes finding it feel so special.