Do I Need Planning Permission.co.uk
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I'm an artist looking to move up and further out of London, probably North London or surrounding areas with good rail connections.
There's lots of information online about garden studio/office buldings within planning regs, below 30 square metres.
Does anyone know of examples of something closer to 50 square metres?
This is probably the size I would need, with at least a 3m apex.
It would need to be plumbed with a washup area, and I'd be installing extraction for fumes too.
I would be basing my choice of property on having a garden large enough to allow this type of building, and a local authority who would grant planning permission.
Trying to rent studios around London is just not a viable option anymore - too expensive, non-ideal spaces, hardly ever available and at risk of closure at any time etc.
If anyone has any advice or examples it would be greatly appreciated.

What exactly are you asking… the Planning/Building Regulation rules or a site/plot that is big enough to accommodate such an outbuilding? If it’s the latter, this isn’t the right forum for you.