The right home looks different for everyone. At Thunder Rock in Kuna, ID, there are options at a range of price points. Homes in Flint Point start in the high $300s, while the new Slate Ridge and Granite Peak collections start in the $500s. Some buyers want a simple single-story layout. Others need room for a home office, visiting relatives or a growing household. With two new collections joining Thunder Rock, there are even more ways to find a home that fits your needs and lifestyle.
Slate Ridge brings larger, flexible floorplans to Thunder Rock. The four-bedroom Laurel 2805 includes a main-level bedroom and an upstairs loft. The five-bedroom Magnolia 3030 also offers a main-level bedroom and upstairs loft, with an additional bedroom on the top floor. For households looking for more privacy under one roof, the five-bedroom Oakley 3300 features Lennar’s Next Gen® design, which offers a first-floor suite with its own entrance, living area, kitchenette, bedroom and bathroom.
Granite Peak offers a different mix of layouts. The four-bedroom Iris 2134 brings seamless daily living all on one level. The five-bedroom Lupine 2647 includes a bedroom and office on the main floor, with a flexible loft upstairs. And the six-bedroom Peony 3107 features two owner’s suites, one on each floor, along with a versatile second-floor bonus room. Whether your priorities are fewer stairs, a dedicated workspace or room to spread out, these new plans are worth exploring.
Thunder Rock also offers smaller floorplans in Flint Point, including three- and four-bedroom options. Together, these collections give buyers a range of home sizes and layouts within one Kuna community.

Kuna offers a small-town feel with everyday conveniences close to home. Thunder Rock is near Ridley’s Family Market, while the city’s Indian Creek Greenbelt, parks and downtown gathering spaces make it easy to enjoy time outside. For bigger weekend outings, the Kuna area also features popular outdoor destinations such as Swan Falls.
Kuna also appeals to buyers whose work brings them to the Boise area. Micron is expanding its Boise campus with plans for two new semiconductor manufacturing facilities. The company says this expansion is expected to create more than 17,000 jobs over time, with plans to open a Boise training center in 2026 to help prepare workers for advanced manufacturing roles.† For people considering a move to the Treasure Valley to benefit from this growing industry, Thunder Rock offers a chance to explore new-home options in Kuna.
A new job, a growing household or a change in how you use your space can all shift what you need from a home. With the addition of Slate Ridge and Granite Peak, Thunder Rock offers more choices for what comes next.
Explore Thunder Rock’s collections and available homes or schedule a visit to see which plan feels right for you.
†Source: https://www.mikebrowngroup.com/microns-boise-expansion/
Features, amenities, floor plans, elevations, and designs vary and are subject to changes or substitution without notice. Items shown are artist’s renderings and may contain options that are not standard on all models or not included in the purchase price. Availability may vary. Sq. ft. is estimated; actual sq. ft. will differ. Plans to build out this neighborhood as proposed are subject to change without notice. Prices do not include closing costs and other fees to be paid by buyer and are subject to change without notice. This is not an offer in states where prior registration is required. Void where prohibited by law. Copyright ©2026 Lennar Corporation. Lennar, the Lennar logo and Next Gen – The Home Within A Home re U.S. registered service marks or service marks of Lennar Corporation and/or its subsidiaries. Construction License(s): RCE - 57241. Date 11/26