Gabion Ranch: Mountainside by Lennar - Fontana, CA

Gabion Ranch: Mountainside by Lennar is a single-family home collection within the larger Gabion Ranch master-planned development in Fontana, California. Its published plans span one- and two-story designs, with reported living areas from 2,140 to 3,325 square feet. The broader development combines private recreation facilities with public parks and a dog park. Buyers should verify current builder availability, pricing, association costs, and access to private amenities, since the available listing sources do not consistently establish Mountainside's current sales status.

HOMES

Mountainside's published collection information describes three single-family floor plans ranging from 2,140 to 3,325 square feet. The reported designs include one- and two-story layouts, three to five bedrooms, two to three-and-a-half bathrooms, and two-car attached garages. These specifications come from a secondary new-home listing, not current official Lennar documentation. Current asking prices and builder availability remain unresolved, so prospective buyers should request current floor plans, written pricing, and confirmation of any remaining new-home inventory directly from Lennar.

AMENITIES

The wider Gabion Ranch development includes three private recreation areas, six public parks, and a dog park across approximately 12 acres, according to its landscape-design firm. Documented facilities include a pool, spa, clubhouse, fitness facilities, playgrounds, basketball court, and outdoor gathering spaces. The PA-3 recreation area also features a splash pad, outdoor kitchen, and amphitheater. Municipal records independently confirm several public park facilities. Mountainside residents should verify access to private amenities and any association-specific restrictions before purchasing.

LOCATION & NEARBY ATTRACTIONS

Gabion Ranch is in northern Fontana, San Bernardino County, within Southern California's Inland Empire. Public facilities associated with the development include Gabion Ranch North at 5303 Napa Valley Road and Gabion Ranch South near Veneto Drive and Montelena Road. Kaiser Permanente Fontana Medical Center, at 9961 Sierra Avenue, provides emergency and urgent-care services. Fontana offers additional shopping, dining, and transportation options, but distances and travel times from Mountainside have not been verified. Prospective residents should assess their preferred routes and healthcare access before relocating.