Get an instant assessment based on UK Permitted Development rights (GPDO 2015) and your property constraints in Bexley.
Check Your Specific Property — FreeAdding a porch or entrance vestibule
Important: These are the standard GPDO 2015 rules for England. Your specific property may have additional restrictions due to conservation area status, listing, Article 4 directions, or local planning designations. Always verify with your local planning authority before starting work.
Permitted Development (PD) rights allow you to carry out certain works without obtaining planning permission, as long as you comply with the General Permitted Development Order (GPDO) 2015. If your project falls outside these rules, you need to apply for planning permission.
Contact your local planning authority (your borough council). They can provide advice on your specific project and help you prepare a planning application.
An Article 4 Direction restricts certain Permitted Development rights in specific areas. If your property is subject to an Article 4, you may need planning permission for works that would normally be allowed.
Yes, listed buildings have additional restrictions. Almost all alterations to listed buildings require Listed Building Consent, even if they would normally be Permitted Development.
Conservation areas have additional restrictions on Permitted Development rights. Some works that would normally be allowed may require planning permission if your property is in a conservation area.
A porch can be no larger than 3 square metres and no higher than 3 metres. It must be enclosed on at least three sides and have a single external door.
Most porches are Permitted Development. However, if it extends more than 1 metre beyond the front building line on a busy road, or on certain corner plots, you may need planning permission.
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