sentences:  There are larger properties, however, and the views from this higher part of the suburb across Poole Harbour to the Purbeck Hills are quite remarkable.Many photographs taken over the years from the Seaview viewpoint (overlooking much of Poole centre and Harbour) exist as postcards, and can be used to chart the changes to the area.The "Upper Parkstone Estate" was a significant area of land vested in the local authority by the Great Canford Award of 1831, but it was slow to develop into the bustling neighbourhood of today.