Cart Lodge in Green Belt Planning Appeal Allowed at Basildon

Successful planning appeal against Basildon Borough Council allowing a detached cart lodge outbuilding in Little Burstead, found not to be inappropriate Green Belt development.

PLANNING APPEAL SUCCESSBASILDONESSEXGREEN BELT APPROVALS

Andrew Ransome

5/23/20262 min read

cart lodge in green belt allowed on appeal
cart lodge in green belt allowed on appeal

In 2025, I successfully appealed a refusal by Basildon Borough Council, securing planning permission for a single-storey detached cart lodge outbuilding, within the Metropolitan Green Belt, near Billericay.

The proposed development comprised an open-fronted double garage and store with a footprint of 72m².

The Council had refused permission, taking the view that the detached outbuilding constituted inappropriate development in the Green Belt.

The central planning issue was whether a physically detached outbuilding could be classed as an extension to the dwelling for the purposes of paragraph 154(c) of the NPPF, which permits extensions that do not result in disproportionate additions to the original building.

There was also ambiguity within saved Local Plan Policy BAS GB4 regarding whether detached garages should be treated as extensions.

I drew on relevant case law to establish that detached structures can constitute extensions where they represent a normal domestic adjunct to a dwelling, having regard to their purpose, use and siting.

The Inspector accepted this argument, finding that the outbuilding was conveniently and logically sited in relation to the property and served a function typical of a dwelling of this scale.

The open-sided design, and with the footprint representing only a 26% increase over the original dwelling's floor area, the Inspector confirmed the proposal was not a disproportionate addition and caused no harm to the character and appearance of the area.

The appeal subsequently was allowed.

Planning Appeal Advice

If you have a development project and you have received a planning refusal, contact me for practical advice on whether an appeal is the right option and how to proceed.

Andrew Ransome MRTPI - Email: andrew@andrewransome.co.uk

About me

Andrew Ransome is a Planning Director and a Chartered Member of the Royal Town Planning Institute (RTPI), with more than two decades of experience in town planning.

He specialises in delivering strategic planning solutions for complex developments across both rural and urban environments, helping clients navigate planning challenges and unlock development opportunities. Connect with Andrew on Linkedin.

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Andrew Ransome RTPI
Andrew Ransome RTPI

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