Rare 15.4 Acre Opportunity in the Heart of Keller with R36 zoning in place. A truly exceptional offering, this 15.4 acre property in Keller proper presents one of the area's most unique opportunities for developers, investors, equestrian enthusiasts, or luxury estate buyers. Currently operating as Newton Rocky Top Ranch, a well-established horse boarding facility, this remarkable property offers immediate revenue while also providing outstanding long-term development value. With R-36 zoning already in place, the property offers the potential for redevelopment into approximately .75 acre residential homesites, making it one of the few remaining large-scale infill development opportunities within the City of Keller. For those seeking an extraordinary private residence, this property also provides the ideal setting for a luxury estate surrounded by open space while enjoying the convenience of being just minutes from premier shopping, dining, entertainment, and highly acclaimed Keller ISD schools. The existing equestrian improvements create an unmatched opportunity to own, board, train, or enjoy horses without sacrificing city conveniences. The ranch is being offered with its existing equestrian infrastructure, including horse barns, stalls, fencing, turnout areas, watering systems, feeding equipment, and related horse facilities, allowing the next owner to continue operations immediately or incorporate these improvements into a private equestrian estate. Properties of this size, zoning, and location are exceptionally rare in Keller. Whether your vision is to develop an exclusive residential community, create a legacy family estate, expand an equestrian operation, or capitalize on a combination of these possibilities, this property offers tremendous flexibility and long-term value in one of North Texas' most desirable communities. Opportunities like this seldom become available.