Avalon Homes for Sale City of Alpharetta, GA 30009Avalon Homes for Sale City of Alpharetta GA 30009.  Search MLS listings for homes for sale in the Avalon neighborhood community located in the city of Alpharetta  GA. Avalon is a new mixed use subdivision of luxury village style homes located in in the City of Alpharetta. It is an upscale mixed use community in the north Atlanta suburbs - with quick access to the cit of Atlanta, Dunwoody via the GA 400.  When completed the Avalon subdivision will have 101 single family homes and courtyard homes.  It will be very prestigious because of the price of the new homes and limited quantity of homes available.    Search Homes for Sale in Avalon - Click Here! 07/20/2015