Indiana Developer Unveils First Casino Resort Proposal for Steuben County
Mark Hansberger, an Indiana property developer and realtor, has put forward a $500 million plan for a lakeside destination casino resort along the shoreline of Walters Lake in Steuben County, and this marks the first known public proposal to emerge since state lawmakers passed House Bill 1038 earlier in 2026.
The project would include a 400-room hotel along with restaurants, entertainment venues, and family attractions designed to draw visitors to the northeastern part of the state, and the proposal arrives as three counties compete for the single new commercial casino license that the legislation authorized.
Project Details and Location
Walters Lake sits in Steuben County, one of the three northeastern counties named in the bill alongside Allen and DeKalb, and Hansberger's plan positions the resort directly on the water to capitalize on the area's natural setting while creating a full-service destination that combines gaming with lodging and leisure options.
Observers note that the scale of the investment reflects the expectations set by the new license, which allows for a commercial casino operation that could serve regional markets extending beyond Indiana's borders, and the inclusion of family attractions suggests an effort to broaden appeal beyond traditional casino visitors.
Legislative Background and Timeline
House Bill 1038 cleared the Indiana legislature earlier in 2026 and opened the door for one additional commercial casino license in the northeastern region, and the measure requires local voters to approve casino gambling through a November referendum before the Indiana Gaming Commission can review bids and award the license.
The process places the decision first with residents in the three eligible counties, and only after voter approval would the commission evaluate competing proposals such as the one submitted by Hansberger, which gives communities direct input on whether gaming should move forward in their area.
Those who have tracked similar licensing processes in other states often point out that the referendum step creates a clear checkpoint, and the November vote will determine whether any project advances in Steuben County or its neighboring counties under the new authorization.
Next Steps in the Approval Process
Local voters will decide the fate of casino gambling in the November referendum, and a favorable outcome would clear the way for the Indiana Gaming Commission to begin formal review of bids that meet the criteria established by House Bill 1038, whereas rejection would end consideration in that county for the current round.
Hansberger's proposal stands as the initial public entry in what could become a competitive field, and developers in Allen and DeKalb counties may bring forward their own plans before the commission's selection phase begins, which adds another layer of scrutiny once voter approval is secured.
Conclusion
The $500 million lakeside casino resort proposal from Mark Hansberger represents the first concrete step toward realizing the new commercial license authorized by House Bill 1038, and the November referendum now becomes the immediate focus for residents in Steuben County as they weigh the opportunity alongside those in Allen and DeKalb counties. The sequence established by the legislation ensures that public approval precedes any commission decision, which sets a defined path from proposal through voter input to final selection.