Permitted Development Extensions in Swanscombe

We provide clear, professional guidance on permitted development extensions in Swanscombe and surrounding areas. Whether you’re planning a rear, side, or two-storey extension, understanding local planning constraints and national permitted development limits is essential before work begins.

Common Permitted Development Issues in Swanscombe

• Extension built beyond original rear wall line
• Side extension exceeds half the width of the original house
• Listed building restrictions
• Overlooking concerns from upper floor windows
• Eaves height exceeding 3 metres near boundary
• Article 4 Direction restrictions

Property Types We Advise On in Swanscombe

• New build developments
• Properties with outbuildings
• Homes subject to Article 4 Directions
• Properties with previous extensions
• Semi-detached houses

Frequently Asked Questions

Can I submit planning drawings myself?

Yes, but professional plans improve clarity and reduce refusal risk.

What happens if I build without permission?

The council may take enforcement action requiring alterations or removal of unauthorised works.

How long does a Lawful Development Certificate take?

Most councils determine applications within eight weeks, though timescales may vary.

Can I extend a flat under permitted development?

Flats and maisonettes generally do not benefit from permitted development rights for extensions.

Can I amend my plans after submission?

Minor amendments may be accepted during determination, depending on the council.

Can I add a balcony to my extension?

Balconies and raised platforms are not permitted development and usually require planning permission.

If you're planning an extension in Swanscombe and want to confirm whether it qualifies under permitted development rules, request a free assessment today and get clarity before you build.