Check Out the 10 Most Expensive St. Louis Mansions for Sale Now

The rich, they're not like us. Take, for example, their homes. They cost a lot — think several million dollars each — and they are super big. What do rich people do with all that space?

Many have beautiful architecture or at least nice details and sprawling, well-tended grounds one could spend a lot of time strolling or whatever makes you happy outdoors. But — sorry to be blunt — a lot of them are also ugly. They're cookie cutter McMansions or they are full of things that seem to be imported from a bad time in interior design's past.

Still, hideous or beautiful, we can't look away, and we know that you can't either. So we've compiled the 10 most expensive houses in the St. Louis market right now for you to peruse. They're organized from least to most pricey so that you'll have to scroll all the way to the end to see the extravagance that is the final house. (We promise that it's a doozy and well worth your efforts.)

Happy peeping!
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The property tax bill on this beaut will set you back $30,235.
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Interested parties can contact listing agent Andrew W Dielmann of Dielmann Sotheby's Intl Realty at 314-807-8455.
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5. 1377 South Mason Road, Town and Country
Price: $3.6 million
This custom-built Town and Country house has five bedrooms, eight baths and 9,572 square feet on a 3.3-acre lot. Built in 2008, this is the first time it's been on the market.
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The house has a distinct lodge vibe, and its property taxes will set you back $32,714.
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Outdoors, you'll find a pool and tennis courts.
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The listing agent is Daniel J King of Daniel King Real Estate and can be contacted at 314-520-7271.
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4. 965 Stonecastle Drive, O'Fallon
Price: $3.99 million
This five bedroom, 7 bath, 12,270 square foot home is located on 3 acres in O'Fallon. Built in 2014, it has everything from the standard stuff to an in-ground hot tub, home theater, separate guest house and more.
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Taxes on this one will cost you $22,188 annually, which frankly seems a little low.
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The trees surrounding the property might have already tipped you to the fact that this one is well water and septic tank.
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The most surprising room in this place would be the professional gym, and the equipment seems to come in the purchase price.
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If you've always wanted your own urinal, contact listing agent Eric B Merchant of Trophy Properties & Auction at 314-541-1218.
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3. 1 Denny Lane, Huntleigh
Price: $4.97 million
Clocking in at three baths, three beds and 3,045 on just under four acres, this Huntleigh house is a bit of a mystery since the seller has chosen only to include a scant handful of photos, all exterior. It's being advertised as a teardown with a cool, recent outdoor renovation that includes a pool shaped like a cloud, but still we'd like to see inside. Is it dated? Totally torn apart? Inquiring minds want to know.
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To see what this humble exterior might hold, contact listing agent Kevin A Wood of Executive Realtors at 314-517-7355.
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2. 7 Twin Springs Lane, Ladue
Price: $6.9 million
This Ladue home sports six beds, 9 baths and 12,930 square feet on three acres. It's resort-like with an immaculate exterior pool, grotto and grounds, and each bedroom has its own en suite bath.
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