321 Calstone Dr is listed for sale at $ 435,000. The Residential - Single Family property has 3 bedrooms, 2 Full Bathrooms, 2031 square feet and was built in 1996. The lot size is 0.13 Acres. BRThis beautiful 3 bedroom single story home, west of 75, is one of the most desirable floorplans in the area, offering comfortable everyday living and effortless entertaining. The convenient location offers easy access to shopping, schools and dining in the Plano, Frisco, McKinney and Allen areas. Open kitchen features updated stainless steel appliances, quartz counters, a walk-in pantry, and a built-in desk area with extra cabinetry. This beautiful home showcases high ceilings, designer lighting and generous closets and storage. In 2014, the HVAC and ducting were completely replaced, then in July of 2022, a 4 ton Payne condenser with a new disconnect box was installed for maximum cooling efficiency. The guest bathroom was updated in 2017. In 2022, the entire interior of the home was repainted a soft neutral beige color. In 2024, Plano Overhead Garage Door installed a new garage door, with openers and camera. The large primary bedroom offers two closets and a sitting area with a beautiful large window that allows natural light during the day. The charming back porch is covered by a cedar wood pergola, featuring flagstone flooring and a pathway. It is large enough for a play area or family pet, but small enough for minimal maintenance.