Conservatory extensions single storey extensions two storey loft conversion outbuildings porches.
Planning portal roof extensions.
The need for extra living space and not wanting to leave your current home are two of the main reasons for building an extension.
Advice and guidance for home owners on extensions alterations additions.
About planning portal adverts if you want to add a conservatory to a house then this falls within the same set of planning rules as any other home extension.
Extensions two storey 5 roof pitch.
Any alteration to project no more than 150 millimetres from the existing roof plane.
If the extension is within 2m of a boundary maximum eaves height should be no higher than 3m to be permitted development.
About planning portal adverts.
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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.
These rules known as permitted development rights allow you to extend a house without needing to apply for planning permission if specific limitations and conditions are met.
However permission is required where you extend or alter the roof space and it exceeds specified limits and conditions.
Dormer window flat roof.
Extensions of more than one storey must not extend beyond the rear wall of the original house by more than three metres or be within seven metres of any boundary opposite the rear wall of the house.
Any part of the extension is not higher than the highest part of the roof of the existing house.
About planning portal adverts planning permission is not normally required.
Roof pitch must match existing house as far as practicable note that this also applies to any upper storey built on an existing extension.
What to consider before planning an extension find a trade professional use our partner directories from riba fmb rtpi or cieem to find an architect builder planning consultant or ecologist to help with your project or development.
From the design stage to planning through to working out costs and the actual build project building an extension is a big commitment.
If the development is within the curtilage of a listed building you may need to submit a planning application for the work.
There is a lot to consider when planning an extension or major works to your home.
Planning portal 2019.
Or more than 3m for any other house.