How Much For A Flat Roof Extension

You can t build extensions forward of the main elevation.

How much for a flat roof extension.

Flat roof extension cost. Moreover the costs of a flat roof extension today are typically lower than for a pitched roof. Take inspiration from the ideas above to create an aesthetically pleasing extension for your unique home. The flat roof extension is more on trend than it once was and is free of the dreaded leaks that haunted this type of structure in the past.

Single storey extensions can t extend more than 4m from the rear of the house if it is detached. Work cannot be a verandah or balcony. Otherwise the limit. First and foremost a flat roof extension will usually be cheaper to create than a pitched roof extension.

Extensions can t be higher than the original roof. Another appeal of flat roof extensions lay in their cost. Unlike traditional building roofs which angle steeply down to collect and deal with water in a guttering system a flat roof extension simply uses a flat roof with a slight angle that can also deal with drainage and water control well. The cost of a flat roof extension depends on the type of extension you are going for.

Pros of a flat roof extension. According to an article in the daily telegraph flat roof extensions with roof gardens can add anywhere between 10 and 15 to the value of a home a smart investment to make should you ever decide to sell up. This can range from 30k to 75k and above but this is dependent on many different factors such as the size of the flat roof extension. No extension can exceed more than half the original area of the building.