Del Webb at River Islands

Del Webb at River Islands is a 55+ age-restricted active adult community in Lathrop, California, nestled within the award-winning River Islands master-planned community in the San Joaquin Valley. Developed by Del Webb (a PulteGroup brand), this lakeside neighborhood brings the builder's signature resort-lifestyle formula to the heart of Northern California — an area historically underserved by new-construction active adult communities. At buildout, approximately 595 single-story homes will surround a series of lakes with waterfront walking paths, private docks in select areas, and views of the Delta waterways. Homes are offered in three distinct collections — the Retreat, Classic, and Encore series — with floor plans including the Sanctuary, Preserve, Journey, Haven, and Getaway. Plans range from approximately 1,450 to 2,765 square feet with two or three bedrooms, open-concept gathering rooms, spacious owner's suites, covered patios, and options like golf cart storage, executive islands, and courtyard entries. Every home is single-story and built to Del Webb's energy-efficiency and smart-home standards, with HERS-rated efficiency and modern finishes. The heart of the community is the Lakeview Club, the private Del Webb amenity center that opened in March 2026. It features two fitness rooms, three multi-purpose rooms for clubs and classes, locker rooms, outdoor fire pits, and a resort-style pool on the lake. Outside amenities include pickleball courts, tennis courts, bocce ball, a dog park, and direct access to the broader River Islands trail system, which spans approximately 16 miles of interconnected lakefront and parkway paths. A full-time activities director programs social clubs, fitness classes, and special interest groups for residents. Living inside River Islands means Del Webb residents also benefit from the wider master plan — lakes, parks, a town center under development, the St. Francis Catholic School, River Islands Academies charter schools, and the planned Valley Link rail connection to BART. The setting is uniquely Californian: flat, walkable, water-oriented terrain at the confluence of the San Joaquin and Old Rivers, with a mild Mediterranean climate that supports outdoor living nearly year-round. Location is a major draw. Lathrop sits at the intersection of Interstate 5 and State Route 120, placing residents roughly 75 minutes from San Francisco, an hour from Oakland and San Jose, and about an hour from Sacramento. Stockton is 10-15 minutes north, offering hospitals, the Port of Stockton, University of the Pacific, and Stockton Ports minor league baseball. Wine country (Lodi) is a short drive north, and Yosemite and the Sierra foothills are accessible to the east. For buyers who want California lifestyle, lakefront living, and Del Webb's proven amenity-and-activities formula without Bay Area pricing, Del Webb at River Islands fills a genuine gap in the market. Buyers should be aware that, like all River Islands neighborhoods, homes are subject to Mello-Roos / Community Facilities District special taxes that fund community infrastructure and appear as a separate line on the San Joaquin County property tax bill. The exact amount varies by parcel and phase.