Check the dates on each progressive picture. When our house was being built there was a significant delay in getting the verandah built. For many years afterwards I could "drive down the street" on the Google map street view and see the partially finished verandah at the front, then turn down the side street to see the fully completed verandah from the side view. There was a difference in dates of maybe a year, give or take. The dates are at the bottom of each picture.