Next time guests ask where to find the bathroom, just tell them it’s the mini-spa down the hall. With just a few elegant details, bathrooms can be transformed into a hidden oasis within the house.

In the master bathroom, opt for a soaking tub and wide, spacious counter spaces. Plan for plenty of windows and lights to create a fresh, airy feel, and pick bright, reflective finishes for your hardware and tile to enhance the room’s luxury without sacrificing utility.