The maps compare the changes in the town of Denham from 1986 to present.
Overall, what stands out from the maps is that a significant increase is observed in the rate of houses throughout the years. It is evident from the maps, all farmlands replace with houses.
Moving to a detailed analysis, in 1986 the river stoke extended to the north-east part of the town. Along the road there were shops, post office and a number of accommodation for people. To the west of the pathway, gardens consisted of houses and trees. Both sides of the road saw 2 farmland.
Looking at the current layout, shopping areas and farmlands demolish to make way for a lot of houses. Post office remains the same place, whereas gardens convert to retirement home and in order to built this home some trees cut down. Rectangular road is added to pathway. For redevelopment two buildings are constructed in primary school.