The actor purchased this 5-bed, 8,932 sq ft home in 2001 for $4.95M and sold it in 2013 for $10.9 million. He owns another mansion in Beverly Hills and owned a home in Braintree, Massachusetts, both of which are on this site.
http://radaronline.com/exclusives/2013/10/mark-wahlberg-sells-pricy-beverly-hills-mansion/