Permitted Development Extensions in Berkshire

We provide clear, professional guidance on permitted development extensions in Berkshire 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 Berkshire

• Eaves height exceeding 3 metres near boundary
• Side extension exceeds half the width of the original house
• Overall height above permitted maximum
• Raised decking exceeding permitted height
• Prior approval required but not obtained
• Materials not matching existing dwelling

Property Types We Advise On in Berkshire

• Properties with outbuildings
• Edge-of-settlement homes
• Properties within conservation areas
• Bungalows
• Homes subject to Article 4 Directions

Frequently Asked Questions

Can I extend a flat under permitted development?

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

Are garden rooms permitted development?

Garden rooms may qualify if they meet size and usage limits and are not used as separate accommodation.

Will permitted development rules change?

Planning legislation can change over time, so it is important to check current regulations.

Will neighbours be notified?

Under prior approval procedures or planning applications, neighbours are typically notified.

Does building regulations approval still apply?

Yes. Even if planning permission is not required, building regulations approval is usually still necessary.

Are basements covered by permitted development?

Basement development may require planning permission, especially if it alters the external appearance.

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