Prime high-density residential development opportunity in Ontario, CA. This ±22.95-acre offering consists of two contiguous parcels and is adjacent to a larger ±56.49-acre residential and mixed-use development site, creating an exceptional opportunity for phased development or land assemblage. The Property has recently been rezoned for high-density residential, allowing for a meaningful unit yield in close proximity to the planned 200-acre Ontario Sports Empire and other major regional investments. The site benefits from strong surrounding momentum, infrastructure investment, and a clear path toward residential demand driven by population growth and employment expansion. The adjacent ±56.49-acre site is zoned for a mix of high-density residential, medium-density residential, and neighborhood commercial, enhancing the potential for a complementary or master-planned development vision across both properties. This offering is well suited for developers seeking a standalone high-density project or those looking to control a strategic portion of a larger development corridor with long-term upside.