**GUEST HOUSE • ADU • MULTI-GENERATIONAL LIVING • HEATED POOL & SPA • NEARLY 1 ACRE • NO HOA!** Rare opportunity in Leonard, TX offering flexible living space, potential rental income and room to entertain. This move-in-ready property features a spacious **5-bedroom, 3-bath main home PLUS a private 868-SF guest house ADU**—ideal for a mother-in-law suite, extended family, guests, home office or potential income-producing space. The separate guest house features its **own private entrance, full kitchen, bedroom, bathroom and laundry**, providing true independent living. Inside the main home, enjoy an open-concept layout, wood-burning fireplace, plantation shutters and a beautifully remodeled kitchen (2025) featuring upgraded cabinetry, granite countertops, abundant storage and modern finishes. Recent improvements include a **Class 3 impact-resistant roof (2025)**, 3-car carport (2024), exterior lighting and automated sprinkler system. Step outside to your own private backyard retreat with a **heated in-ground pool and spa**, pergola-covered entertaining area, mature landscaping, pool house and plenty of outdoor space on approximately **0.90 acre**. Additional improvements include a new pool pump and vacuum (2025) and guest house roof (2022). Conveniently located near **Highways 69 and 78** with easy access to surrounding North Texas communities while enjoying small-town Leonard living. **NO HOA.** Whether you're searching for a **multi-generational home, property with a guest house, mother-in-law suite, ADU, separate living quarters, home with a pool, or potential rental-income property**, 511 S Sulphur offers a combination that's difficult to find. **Schedule your private showing today!**