Katy Perry – $3.4 Million, L.A.

Katy Perry is truly a California Girl for she resides in a large $4-million property in Los Angeles. Her four-bedroom mansion gives her the privacy that she needs while giving her the space to relax and unwind. The 7,500 square-feet property was later listed for sale in 2017, with potential buyers having to spend $8.95 million to get their hands on this beauty.

The architecture is heavily based on a strong indoor/outdoor connection, and Katy Perry made sure that her safety and privacy were a priority when she installed fortified walls and a guard-house; after all, the mansion happens to sit close to a public walking trail.