Westside Villas, Alpharetta, GA   Why Do People Live Here? Westside Villas is an upscale townhome community in Alpharetta, GA.  Located in zip code 30009, Westside Villas is between Mansell Road and Haynes Bridge Road, just off Westside Parkway.  This subdivision is characterized by its 3 story l... 03/24/2014