Unfortunately, not every town has a skatepark. Even in the towns where they tried them out for a few years, many have been removed because skater culture is sometimes looked down upon. Skateboarding is actually a very difficult sport to get into, especially if someone wants to learn the toughest tricks. This is why some parents with kids who love to skate have gone above and beyond to create their own skate parks in their backyards or basements.
The great thing about building a skatepark in a basement is that a skate park needs a concrete surface, anyway. All you really need to do is build the ramps and grind rails in the basement and essentially leave the basement as it was before. And if your kids ever grow out of their skating hobby, it would be easy to dismantle the ramps and use the space for something else.
One of the most luxurious things you could ever do with a basement is to create an underground indoor swimming pool. You are guaranteed to never get a sunburn swimming in your pool this way. The obvious benefits of having an indoor swimming pool are that it will be temperature controlled, so you can go swimming even in the dead of winter. There is also no chance that your neighbors could potentially peek over the fence to see you in your bikini.
However, this would not be possible in places with a high water table. There are only certain geographical locations where you would be able to create a basement pool. And, of course, it is outrageously expensive. According to Home Adviser, building a pool in your basement would cost between $20,000 and $100,000.