Welcome to Promenade at the Square! Just a short walk or drive from Marietta Square, 558 Onyx Landing sits in a desirable neighborhood adjacent to City Club Marietta! Built in 2020 with its original owners, this Whitney floor plan offers added privacy, stunning Kennesaw Mountain views, and easy access to City Club Marietta Golf Course. Inside, the bright, open-concept main level features a foyer, formal dining room, spacious living area, powder room, front and back balcony and modern kitchen with a cozy breakfast nook. Step outside to a newly turfed backyard with a private patio, mini putting green, and sitting area! Upstairs, the luxurious primary suite boasts a beautifully designed bath and his-and-hers closets. Three additional bedrooms include one with an en-suite bath, plus another double-vanity bathroom. Ample storage is available with a spacious attic and generous closets throughout. As part of the original section of the neighborhood, this home includes access to the community pool, with yard maintenance covered by the affordably-priced HOA. Don’t miss this exceptional home in a prime location! Listing Agent 1 resides in the neighborhood and has been here since the beginning of construction and knows the neighborhood the best, so please reach out if you have any questions!