1510 R Avenue Own a piece of Plano history. Welcome to 1510 R Avenue, a rare opportunity to own an entire cul de sac spanning over 1.6 acres just steps from Historic Downtown Plano. Designed by renowned architect Robert J. Perry and featured on The Kelly Clarkson Show, this 5, 318 square foot single story midcentury home sits across four picturesque lots framed by mature trees and lush landscaping. Extensively renovated, the home offers four spacious bedrooms each with its own ensuite, four full baths, two half baths, and an oversized three car garage. The gourmet kitchen is designed for everyday living and entertaining, featuring KitchenAid stainless appliances, double convection ovens, a four burner gas range, built in refrigerator, dual pantries, and a see through fireplace anchoring the space. The primary corner suite is a private retreat surrounded by floor to ceiling custom windows and complemented by a spa inspired bath with a custom five head Kohler shower system. A secondary oversized suite filled with natural light includes a dressing area and ensuite bath, ideal for guests or multigenerational living. Two additional bedrooms offer flexibility for family, guests, or a home office. Expansive living areas feature vaulted ceilings, custom millwork, abundant natural light, and a modern living room with a built in bar, waterfall quartz countertops, kegerator, wine fridge, and ice maker. Panoramic sliding doors open to an oversized covered terrace with built in grill creating seamless indoor outdoor living. The west wing patio and lawn offer a gazebo and space to relax surrounded by mature landscaping. Nearly 69, 000 square feet of land provides room for a resort style pool, guest house, or future expansion. Located near Historic Downtown Plano shopping and dining with convenient access to US 75 and PGBT, this property offers a rare combination of acreage, architecture, privacy, and location. This is more than a home. It is a legacy property.