One of the oddest looking houses in Oklahoma can be found on Charles Page Blvd in Tulsa. It's definitely one that will make you do a double (or triple) take as you drive past it on the road. It has quite the history as a former speakeasy and chicken restaurant back in the 1920s. There are many tales of this place being haunted by past residents, and you'll want to take a tour to experience this place for yourself.

The Cave House is one of those iconic places everyone should visit in Tulsa. Its long history gives visitors many stories to hear during their personal tour from the current owners.

It's located at 1623 Charles Page Blvd., just west of Downtown Tulsa. You can't miss it when you're driving down the road. It's the only house on the street that looks like it belongs in the Flintstones.

If you visit during October you'll get to enjoy all the spooky Halloween decorations, including the skeleton greeters at the door. The stucco facade is nestled into its surroundings and the front view looks out to the road.

The inside of the house is almost as peculiar as the outside. It has a damp and cold feel just like a real cave... but it's so cool because it feels so authentic.

There are twig creations all over the house, made by the owner herself. It's hard to tell you're indoors in some places because you feel surrounded by nature.

She's even created a bird's nest-like bed from branches in the bedroom.

The home is said to be haunted by past owners who have never left the home.

You'll find a key tree in the home in honor of the mysterious key woman — a previous owner whose spirit is said to haunt the home. She collected keys when she lived there and now visitors report that their keys go missing and end up in the backyard.

How cool is this slide inside the home? It's truly a unique home to visit... just make sure to keep a close eye on your keys when you go!

Another thing to watch out for is the window in the sunroom. Rags appear outside the window, over and over again, with no explanation. Rumor has it that a previous occupant, Ella, was a dumpster diver who wore clothes. She was known as the "rag woman" because she would wash her rags and hang them up on the outside of those same windows. People think she still haunts the home to this day and continues to hang her rags on the windows.

Tours are booked by appointment only on Saturday and Sunday. To book your tour, call 918-378-1952.

To see another unique home in Oklahoma, check out the Chicken House.