Following the success of Energy World, 1,200 dwellings were built to the same (or better) energy standard in the rest of Shenley Lodge (known as 'the Energy Park'), and the same standard was subsequently applied Citywide. The concept of the Energy Park was extended into non-residential buildings built across Watling Street in Knowlhill where a number of low energy office buildings have been constructed including the two phases of the headquarters buildings of the National Energy Foundation.
After the success of Energy World, 1,200 homes were built to the same or better energy standards throughout Shenley Lodge (known as 'the Energy Park'), and this standard was then applied city-wide. The concept of the Energy Park was expanded to include non-residential buildings on Watling Street in Knowlhill, where several low-energy office buildings have been constructed, including the two phases of the headquarters for the National Energy Foundation.