Simon Helberg | $849k | Los Angeles, California

Simon Helberg is best known in the sitcom The Big Bang Theory on the CBS network, where he portrayed Howard Wolowitz from 2007 to 2019. Helberg was credited with Best Actor in a Comedy Series award by Critic’s Choice Television Award. The actor also appeared in Florence Foster Jenkins as Cosme McMoon, in 2016 and the sketch comedy series MADtv. Other films in which Helberg starred were Good Night, Good Luck, Old School, Annette, A Serious Man, and Walk Hard: The Dewey Cox Story.

As with other celebrities, Helberg listed his Los Angeles home in 2011 for $849,000. Originally built in 1910, the restored two-story Craftsman is entered through the front porch with a swing. It features built-in cabinetry, leaded windows, and wood floors and trims. It has five bedrooms, two bathrooms, a fireplace, and a den—definitely with home security systems.