Net Worth Over Time
Net Worth Timeline
2005$0.5MB
'Grey's Anatomy' Debut
Begins her role as Dr. Addison Montgomery, gaining popularity.
2007$5M+900%A
'Private Practice' Spinoff
Leads the spin-off series 'Private Practice,' boosting her career.
2010$8M+60%A
Continued TV Success
Continues to star in 'Private Practice,' maintaining her status.
2013$12M+50%A
Post-'Practice' Roles
Appears in other television series and films, diversifying her portfolio.
2015$15M+25%A
Business Ventures Begin
Ventures into the business world, expanding her income streams.
2023$18M+20%A
Continued Acting
Continues to act and manage her business ventures.
2026$20M+11%A
Successful Actress and Entrepreneur
Kate Walsh maintains a successful career as an actress and businesswoman.
Last updated: February 25, 2026