By the end of September, Realtor.com published the 20 hottest market for housing and California with 11 regions on the list dominates the market. The following map focuses on these 11 regions. Here is the list:

1. San Francisco, CA
2. Dallas, TX
3. Denver, CO
4. Vallejo, CA
5. San Jose, CA
6. San Diego, CA
7. Santa Rosa, CA
8. Sacramento, CA
9. Santa Cruz, CA
11. Yuba City, CA
12. Midland, TX
13. Stockton, CA
14. Los Angeles, CA
15. Columbus, OH
16. Nashville, TN
17. Detroit, MI
18. Ann Arbor, MI
19. Modesto, CA
20. Austin, TX
21. Fort Wayne, IN

Read more on their website at Realtor.com.