Olney Park is a landmark mixed-use development covering 11 acres on the northern edge of Olney, Buckinghamshire, with prominent frontage along Warrington Road (A509). While the site’s regular shape offered clear development potential, its challenging topography created significant engineering constraints. The land rises դեպի the north-west corner, forming elevated plots that, although visually attractive, made it difficult to achieve consistent and usable ground levels across the scheme.

As part of a wider programme of urban expansion in Olney, the development sits alongside major residential growth, including 350 new homes and a McCarthy & Stone retirement complex. This broader context increased the need for a high-quality, visually cohesive solution that would enhance the town’s appeal while supporting long-term infrastructure requirements.

A major challenge was the steep gradient in the north-west section of the site. To create suitable building platforms, a large retaining structure was required to stabilise the slope and reduce levels. The solution needed to accommodate a retaining wall approximately 100 metres in length and up to 4.7 metres in height. Crucially, the client required not only structural performance and durability but also a natural-looking finish that would blend seamlessly into the surrounding environment.