121 S Vail Avenue 406 Experience the best of Downtown Arlington Heights living! Located on a quiet, tree-lined street (just 2 houses away away from downtown!) this spacious 1-bedroom, 1-bath condo offers a comfortable layout, great updates, and exceptional convenience. Inside, you'll find a large eat-in kitchen. The separate dining room and generously sized living room provide plenty of space for everyday living and entertaining. Step outside to the impressive 20-foot balcony and enjoy your own private outdoor space. The oversized bedroom is larger than those found in many comparable units and includes a large closet for ample storage. Additional conveniences include: large pantry/storage closet inside unit, laundry on the same floor, an elevator in the building, storage locker downstairs and one partially covered outdoor parking space. The building roof was replaced in 2024, adding even more value and peace of mind. Best of all, you're just steps away from everything that makes Downtown Arlington Heights one of the most desirable destinations in the Northwest suburbs. Enjoy Arlington Alfresco, popular restaurants, outdoor concerts, the Metra station, library, grocery store, bakery, farmers market, and plenty of shopping all while coming home to a peaceful, tree-lined residential setting. Welcome Home!