Building Compliance in Sheffield

The adopted Sheffield Local Plan comprises the Core Strategy, adopted on 4 March 2009, and saved policies from the 1998 Unitary Development Plan. The council says it uses both when deciding planning applications and is preparing a replacement Sheffield Plan. Brief consultants against the adopted documents, then ask the case officer which emerging policies also need consideration for the particular submission.

Policy CS64 in the March 2009 Core Strategy covers new buildings and conversions. It requires energy efficiency and attention to solar energy, passive heating and cooling, daylight and natural ventilation. It also addresses reduced water consumption, water recycling and reuse of existing buildings. Our sustainability statements can explain those design choices; water calculations can quantify the proposed fittings rather than leaving water efficiency as a general promise.

CS64’s passive cooling and ventilation requirements make the window strategy an early design question, not merely a late specification exercise. On a Sheffield conversion, assess which openings can actually operate and how the proposed layout uses them. An overheating assessment can test design options against an agreed brief. The policy text does not itself establish a universal requirement for a named overheating modelling method, so confirm the expected evidence.

CS65 requires significant developments to meet at least 10% of predicted energy needs through decentralised renewable or low-carbon energy and achieve a 20% overall predicted carbon dioxide reduction, subject to feasibility and viability. It also encourages district heating connections where appropriate. The Core Strategy defines significant development as new build or conversions of five or more dwellings, or more than 500 square metres gross internal floorspace. Our energy statements can distinguish energy supply from carbon reduction and record the assumptions behind each calculation.