This true rare fund, exclusive, private, and guarded community is situated in the hills of Beautiful Diamond Bar "The Country" Estate, offering potential buyers a unique opportunity to develop a property in a serene environment. Some of the amenities include a heated swimming pool, tennis courts, a clubhouse and security guards. APN 8713-049-019 / 32,137 sq.ft. currently used as a horse riding arena.
2606 Castle Rock Road: Sold $975,000 · 3 bd · 2 ba · 1,300 sqft · Aug 2026 · 0.2 mi Synergy Real Estate | DRE #02042668 Buyer's agent: Jessica Li, Pinnacle Real Estate Group | DRE #02054357
21725 Laurelrim D: Sold $575,000 · 3 bd · 2 ba · 1,136 sqft · Sep 2026 · 0.3 mi T.N.G. Real Estate Consultants | DRE #01202768 Buyer's agent: Rita Gamil, ReMax Tiffany Real Estate | DRE #01801375
21772 Laurelrim A: Sold $550,000 · 2 bd · 1 ba · 869 sqft · Aug 2026 · 0.4 mi Pacific Sterling Realty | DRE #01451005 Buyer's agent: Wei Xin, Pinnacle Real Estate Group | DRE #01926743
2726 Castle Rock: Sold $930,000 · 3 bd · 2 ba · 1,300 sqft · Sep 2026 · 0.4 mi Century 21 Jervis & Associates | DRE #00980855 Buyer's agent: Kevin Huynh, HNA Realty, Inc. | DRE #01910410
2115 Tierra Loma Drive: Sold $1,234,520 · 4 bd · 3 ba · 1,823 sqft · Sep 2026 · 0.4 mi KO TAI REALTY | DRE #01821811 Buyer's agent: Nan Liu, WeTrust Realty | DRE #02087453
2334 Canyon Park: Sold $610,000 · 3 bd · 2 ba · 1,149 sqft · Jul 2026 · 0.5 mi Samuel G. Castorena Jr | DRE #01264865 Buyer's agent: Linda Corpuz, Villa Realty Group | DRE #01170779
21245 Cold Spring: Sold $875,000 · 3 bd · 2 ba · 1,300 sqft · Jul 2026 · 0.5 mi ehomes | DRE #01233369 Buyer's agent: JAVIER RAMIREZ, ehomes | DRE #01233369
2222 Shady Hills: Sold $635,000 · 3 bd · 2 ba · 1,038 sqft · Aug 2026 · 0.6 mi Pinnacle Real Estate Group | DRE #01955915 Buyer's agent: BRANDON MIHLD, RE/MAX ADVANTAGE | DRE #01968068