Equestrian Estate or Development Opportunity - 4.3 Acres in Sun Valley! Rare offering of a 187,470 sq. ft. lot (APN 2544-022-051), currently set up as a full equestrian facility with 14 horse stalls, riding arena, and multiple turnout areas. Three tiered levels. Main level ready for home; plans included if desired. Buyer may purchase existing improvements if desired, creating a turnkey setup for horse owners, trainers, or boarding operations. Flexible potential for a private luxury compound, equestrian estate, or residential development. City water in place including fire hydrant on property. Prime location just minutes to Burbank, Glendale and Hollywood, with easy freeway access. A property of this size, zoning, and versatility is rarely available in such a convenient Los Angeles location.