How long for permitted development

Services we offer. Planning Permission. Architectural Design. Interior Design. Urban Design. Project types we work on. Flat Conversion. Change of Use. New Build House. New Build Flats. Plot types we work on. Listed Building. Conservation Area. If, say, a landowner obtains planning permission for an agricultural building, whilst all the time intending to build a house, and goes ahead and builds a house, then the local planning authority could withhold the granting of a Lawful Development Certificate on the grounds of fraudulent conduct.

A second exception would exist where a building was deliberately concealed there was a recent case where a house was constructed and surrounded by a haystack. If a planning authority becomes aware of development of this type, and can produce evidence of the deliberate intention on the part of the developer, then they can withhold a Lawful Development Certificate.

If you need advice on planning, our Town and Country Planning department are here to help you. You can find out more abut the extensive experience of our team here.

In short, if you are changing the external appearance of a residential property, it will need planning permission. Their purpose is to allow homeowners to develop their properties quickly as long as the parameters of the rights are met without having to make an actual application. Furthermore, as of 25th May , the General Permitted Development Order has been extended so that the previously temporary Permitted Development Rights became permanent. This measure means that homeowners can now build extensions without needing to notify their Local Planning Authority that the development has been completed.

The initial deadline of 30th May for these extensions to be built has now been made permanent. An important caveat to this is that you must notify your local authority that you are exercising these rights. Certain homeowners now have the right to build larger single-storey rear extensions up to 6m for attached houses and up to 8m for detached houses — and they no longer need to notify their Local Planning Authority that the extension has been completed.

As previously mentioned, works that require planning permission will require an application to be submitted, whereas those that fall within Permitted Development rights do not. However, we would always advise clients to apply for a Certificate of Lawful Development COL so that you have proof the development falls within these rights.

A planning application will take a maximum of 10 weeks to be decided, consisting of a a 2-week validation period and an 8-week decision period.