Stunning Prairie-Style Home in Downtown McKinney on a Rare Double Lot. This exceptional property offers a storybook backyard that feels like a movie set, complete with a charming fountain shaded by 90- and 120-year-old trees. The expansive yard features irises brought from Europe in the 1940s, a greenhouse, chicken coop, garden beds, peach trees, firepit area, and multiple outdoor living spaces. Enjoy evening meals in the screened-in porch, then unwind on the back porch by the wood-burning fireplace. A wrap-around front and side porch welcome you inside. Beautiful wide-plank pine floors flow throughout the living areas. The kitchen is a showpiece with inset cabinetry featuring glass fronts, pullouts, and Lazy Susans, paired with marble countertops, a butcher block island, porcelain farmhouse sink, and stainless-steel appliances including a gas range with double oven. The dining area offers a built-in high-top table with pendant lighting. The living room centers around a cozy gas log fireplace with an open-concept design. The study includes French doors, built-in cabinetry, and dual closets. A back living area has been converted into a craft room with built-in shelving, cabinetry, and granite workspaces is perfect as a second office or creative retreat. The primary suite boasts a spa-like bath with an oversized marble frameless shower with bench and multiple showerheads, dual marble vanities with decorative mirrors, and a walk-in closet. Upstairs includes a loft, three secondary bedrooms (one ensuite), and two additional bathrooms. Two bedrooms open to a charming front balcony. Above the 2-car garage that is equipped with a storm shelter is a 500 sq. ft. guest apartment with a kitchenette and full bath, offering excellent flexibility.