7. Hot Tub Dining Room
Cost Estimate (New): $2,000.*
Cost Estimate (DIY): $1,000.00*
Redesigning your home can take various forms, but it’s usually not a good idea to put a huge bathroom or hot tub next to the dining room. If that’s your intention, even if it means spending a little bit extra, allocate money for a wall between the two.

Dining Room with a Hot Tub ©hthechemist / Imgur.com
Just a few steps away from where the rest of your family is enjoying dessert, can you imagine taking a dip? Anyone wouldn’t want to be in that scenario, especially if they don’t want to permanently harm their children.
