The only real thing about the Real Housewives is the price tag on their homes. A list of the 10 most expensive homes owned by Real Housewives shows that the California girls are living the largest.

Check it out.

1.  Heather Dubrow, Orange County . . . $21M in Newport Beach.

2.  Erika Jayne, Beverly Hills . . . $13M in Pasadena.

3.  Lisa Vanderpump, Beverly Hills . . . $11.6M in Beverly Hills.

4.  Sonja Morgan, New York . . . $10.75M in New York City.

5.  Dorit Kemsley, Beverly Hills . . . $9.5M in Encino.

6.  Kyle Richards, Beverly Hills . . . $8.25M in Encino.

7.  Sutton Stracke, Beverly Hills . . . $7.9M in Bel Air.

8.  Camille Grammer, Beverly Hills . . . $6.55M in Malibu.

9.  Teddi Mellencamp, Beverly Hills . . . $6.49M in Encino.

10.  Ramona Singer, New York . . . $6.43M in Hamptons.

NYPost.com has photos if you want to feel poor.

— Jenn