Flat Roof Extension Planning Permission

It doesn t go back further than 3 metres if it s a terraced house or 4 metres if it isn t.

Flat roof extension planning permission.

Many homeowners when building single storey extensions tend to opt for a flat roof because they are cheaper and quicker to create. Make sure your comply with flat roof building regulations. It s located at the back of the house. Sometimes the excitement of starting a new construction project or building venture can lead you to forget about the finer details such as planning permission and local building regulations.

See all changes to planning and building control services. Pros of a flat roof extension. On article 2 3 designated land all side extensions will require householder planning permission. If the extension is within 2m of the boundary eaves height should not exceed 3m.

The current permitted development regime allows single storey side extensions up to a maximum of 4m high and a width no more than half that of the original house. As mentioned above you probably won t need planning permission for a side return extension. First and foremost a flat roof extension will usually be cheaper to create than a pitched roof extension. For single storey extensions single storey rear extensions cannot extend beyond the rear wall of the original house by more than four metres if a detached house.

The business and planning act 2020 allows for the extension of planning permissions and listed building consents. Contact planningsupport haringey gov uk if your permission lapses between 23 march 2020 and 19 august 2020. What happens if we want to sell. When i bought the property in 2006 the flat roof of the extension was in use as a sun deck.

If your extension will have one storey you don t need planning permission as long as. The height of the eaves where the wall meets the roof is no higher than 3 metres. If you are going to build an extension or make other changes to your house you may need planning permission. I have a roof deck with no planning permission.

You do not normally need to apply for planning permission to re roof your house or to insert roof lights or skylights as the permitted development rules allow for roof alterations subject to the following limits and conditions. Any alteration to project no more than 150 millimetres from the existing roof plane. Or more than three metres for any other house.