Tilden Airport and locality in 1985 and 2015 is illustrated in both of the maps.
Overall, most of the buildings were changed and some buildings were newly constructed.
In the first maps, from 1985, in the north in the area was Johnson’s Farm and to his left was International Terminal. From below him were the Domestic Terminal and Car park. To the Car Park left was Runway road, which is facing to the north and south. There are Airport Support Services which are located between the Car Park and Factories while, under this stands its second part.
In terms of,in the second map,Tilden International Airport in 2015, two new structures were built in the north: a Business Park and a Housing Estate. To the left Business Park is added Runway Two which faces toward the south-east from north-west. Next to his International Terminal was expanded and the property below it remained intact. The Airport Support Services was moved to the center in the south while, Bus and Light Rail Station was built in his place and through him was created light rail. Factories were removed and a Hotel and Conference Center was erected at his location.