The two maps illustrate the transformation of Denham between 1986 and the present day.
Overall, the town has undergone significant urbanisation, with farmland and open spaces giving way to extensive residential development. While some original facilities such as the school and post office have been retained, others have been removed or repurposed to serve the growing population.
In 1986, Denham was largely rural in character. A vast area of farmland occupied the northern part of the town, while gardens stretched across the south. The built environment was limited to a few houses near the bridge, a row of shops, a post office, and a primary school. A large house stood in the southeast corner, surrounded by open land.
By contrast, the present-day map reveals a dramatic increase in housing. The farmland has been completely replaced by residential estates, and the southern gardens have also disappeared, making way for additional homes. The large house has been converted into a retirement home, reflecting changing social needs. Although the primary school and post office have remained, the shops no longer exist. Furthermore, the road network has been extended to accommodate the new housing areas, indicating a shift towards a more densely populated and structured urban layout.
In conclusion, Denham has evolved from a sparsely populated rural settlement into a modern residential town, with most of its agricultural and open land redeveloped into housing and community facilities.