Welcome to 506 Tartan St., a beautifully remodeled home in the heart of desirable Old Lakeway, with unique lifestyle appeal for pilots and aviation enthusiasts thanks to its proximity to Lakeway Airpark. Set on a picturesque corner lot shaded by mature oak trees, this 4-bedroom, 3-bath residence offers 2,798 square feet of thoughtfully updated living space, including a stunning 550-square-foot media and entertainment room addition. The heart of the home is the chef-inspired kitchen, designed for both everyday living and entertaining. It features an oversized 10-foot quartz island, seamless custom quartz sink, abundant prep and serving space, double Bosch dishwashers, double wall ovens, a gourmet Wolf gas cooktop with expanded cooking space, premium cabinetry, under-cabinet lighting, and a bar area with two wine refrigerators. Extensive updates include hickory hardwood flooring throughout the main level, remodeled bathrooms, upgraded lighting, upstairs HVAC replacement, new roof and gutters, fresh exterior paint, new fencing, and more than $30,000 in additional improvements completed after the professional appraisal. Now priced at $759,900, below the current professional appraisal of $785,000, this home represents exceptional value in one of Lakeway's most sought-after neighborhoods. Enjoy the convenience of Old Lakeway living with nearby access to Lake Travis boating, championship golf courses, pickleball and tennis courts, parks, hiking trails, and highly acclaimed Lake Travis ISD schools. Hill Country Galleria shopping, dining, and entertainment are just minutes away. Move-in ready and extensively upgraded, 506 Tartan St. offers a rare opportunity to own a beautifully updated home with character, space, and lifestyle advantages in the heart of Old Lakeway.