One of the most important parts of your bathroom remodel is the wet area. This includes the walls, floors and showers surrounding the tub or shower. It is vital that you choose a waterproofing membrane to prevent water damage. Also, the location of the door will matter. You might not want to leave a bathtub or shower open to the elements, so you may want to install a door stopper.
If you are thinking about a new tub, you should also look into shower seats and grab bars to make the room more comfortable. These are great ideas for safety and comfort, and will help keep you from falling.
Some of the newest technology in shower heads and handheld showerheads will help you to shower more efficiently, and save time and money on your water bills. Another cost-effective bathroom improvement is installing an exhaust fan. Fans are available for $250 to $500, but you should also consider installing a ducted system.
You might also want to consider adding a radiant heating system to your tile work. You can expect to pay $16 to $25 per square foot for this upgrade.