The pasture behind the Riverhouse was full of trucks and craft tables on Saturday. Star Fall Fest ran its car show from eight to noon, the vendor market stayed open until five, and the Star Kids Adventure Zone kept the youngest attendees busy while their parents wandered the booths. By evening the lot had cleared out, the way it does every year.
A quarter mile away on State Street, across from Ridley's Market, a different lot has stayed empty for a lot longer than a Saturday. That's where Anderson Prime Steakhouse was supposed to be serving $225 dry-aged cuts by now. It isn't. As of BoiseDev's reporting in July, no building permits had been filed with the city.
That gap between the two lots is the actual story of Star's fall. One calendar item ran exactly on schedule because it belongs to the city and a handful of local organizers who show up every year regardless of what else is or isn't under construction down the street. The other has slipped more than a year past its own opening date because it belongs to a single private build. Star residents planning their fall don't need to hold their breath for the second one. The first kind of event is what actually fills the season.
The Steakhouse That Still Isn't a Building
Paul Anderson and his family announced Prime American Steakhouse in January 2025, pitching it as a Star-scale version of Anderson Reserve, the restaurant they've run in Sweet since the family's meat business started in 1947. The Star City Council approved the project on January 21, 2025, clearing the way for a two-story, 15,000-square-foot building at 10206 W. State Street with a butcher shop, a speakeasy and cigar lounge, rooftop seating, and steaks running up to $225. Anderson told the city he hoped to open by June 2026.
June came and went. In May, the restaurant's team posted on Facebook that it had passed design review with the city, writing that "after nearly two years of planning, we're excited to finally begin this next chapter." That post didn't come with a permit filing. A BoiseDev check in July confirmed none had been submitted. The lot's most recent public use was as parking and viewing space for spectators at the Star Fourth of July Parade, which is a generous gesture from the ownership group but not the same as a building.
None of this means the restaurant isn't coming. It means residents planning a fall calendar around it would be planning around a rendering, not a reservation.
What Doesn't Wait
Four dates are already locked in, run by people who don't need a construction timeline to clear first.
- September 19 and 20 brings Art by the River back to the Riverhouse green. The River of Hope Community Foundation, the nonprofit that has run the juried fine arts and crafts show since 2024, is bringing in more than 100 Idaho artists and craftspeople for the two-day weekend, with food trucks and live music both afternoons.
- September 26 is the Fall Automotive Swap Meet and Races at Firebird Raceway, the drag strip north of town. Gates open at nine in the morning for a full day of swap-meet tables and cars running the strip.
- October 13 is Mayor Chadwick's State of the City address and the Liberty Hall Open House, and the city's own announcement promises a guest most residents haven't seen in person: Idaho's Liberty Bell will be on site.
- October 31 closes the stretch with Trunk-or-Treat at the Riverhouse Pasture, with the city actively recruiting local businesses, organizations, and families to host trunks.
Every one of those four sits on a public or nonprofit calendar that doesn't move because a private developer's permits are late.
Who Actually Owns the Calendar
Look at who runs each of these and the pattern holds. Star Fall Fest is a Southwest Idaho Business Alliance production. Art by the River belongs to the River of Hope Community Foundation. The State of the City and Trunk-or-Treat both come straight from City Hall. Firebird Raceway is a long-running business in its own right, not a newcomer whose opening date keeps sliding.
The venue tying most of these together, the Riverhouse at 960 S. Main Street, is itself a case study in the difference between public and private timelines. The city bought the property in 2013 and finished the renovation in 2019, turning a former private residence on the Boise River into public event space with a shared parking lot next to Freedom Park. That's seven years from purchase to ribbon cutting on a project built specifically so the town would have somewhere to gather. It happened on a municipal schedule, and once it was done, it stayed done. Compare that to a single restaurant that announced a June 2026 opening and still doesn't have a permit on file eighteen months after the city approved it. Public infrastructure and one operator's construction schedule are not the same kind of promise, and Star's fall calendar leans hard on the first kind.
The Businesses That Already Showed Up
Star didn't sit around waiting for one big steakhouse to give it somewhere to go on a weeknight, either. Helina Marie's Wine Bar already runs a standing karaoke night. The Cellars at River's Edge opened this year in a remodeled 1921 farmhouse on State Street between CanAda and Blessinger, giving the town a wine bar with some actual architectural character behind it. Neither of those needed a 15,000-square-foot building or a design review to start pouring.
That's worth sitting with if you live here and have been eyeing State Street for the steakhouse news. The town's evening options didn't wait for the biggest announcement to arrive before they opened their doors. They just opened.
Four Weekends, Not One Restaurant
If you're planning a Star fall, the useful move is to put September 19, September 26, October 13, and October 31 somewhere you'll actually see them, and treat Anderson Prime as a bonus if it eventually breaks ground rather than the thing the whole season hinges on. The calendar that already exists here doesn't need a permit filing to keep running. It's been running since long before Prime American Steakhouse was announced, and everything on it this fall is already locked in.
If you're weighing what a home near this stretch of Star is actually worth, or thinking about how a neighborhood like this fits your next move in the Treasure Valley, Tina Richards Real Estate has spent years walking these streets and can talk you through it plainly. Let's Connect.
