Photo courtesy of Supreme Auctions.

Supreme Auctions is auctioning off a 6,782-square-foot home at 9915 Avalon Creek Court north of Walnut Hill Lane near the Dallas North Tollway. But here’s the thing: Supreme Auctions calls the area Texas Hill Country.

Do you know of any hills there? We don’t.

“Blue skies, grassy fields, and a tranquil creek create the perfect setting for this magnificent old-world style home in the heart of Texas Hill Country, aptly named Avalon Hollow,” writes the auction house.

Nevertheless, the five-bedroom, five-and-a-half-bath house is just across the tollway from the huge Crespi Estate. Dallas real estate agent Vickie Mox of Re/Max has the property listed for sale at $3.475 million, according to the Dallas Morning News.

“The majestic region of Preston Hollow is the epicenter of Dallas and is known for its opulent mansions on expansive lots,” according to Supreme Auctions. “It provides something for everyone due to its proximity to schools, churches, shopping centers, sports venues and cultural facilities. With its spacious residential lot sizes, lush landscaping and gracious elegance, this community provides impressive possibilities around every corner.”

Watch a video of the home here. The auction is set for Oct. 19.