Permitted Development Extensions in Reading

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

• Listed building restrictions
• Dormer facing road
• Incorrect measurement from original dwelling
• Materials not matching existing dwelling
• Prior approval required but not obtained
• Overall height above permitted maximum

Property Types We Advise On in Reading

• Corner plot homes
• Edge-of-settlement homes
• Townhouses
• Properties with outbuildings
• Homes subject to Article 4 Directions

Frequently Asked Questions

Does an Article 4 Direction affect my extension plans?

Yes. Article 4 Directions remove certain permitted development rights, meaning planning permission may be required.

What is the maximum size allowed under permitted development?

Size limits depend on property type and location. Detached houses may have larger rear extensions than terraced homes, subject to height and boundary constraints.

Are side extensions allowed under permitted development?

Side extensions are permitted in some cases, but must not exceed half the width of the original house and must meet height limits.

Can I build an outbuilding in my garden?

Outbuildings may be permitted development if they meet height, location, and usage restrictions.

Can I remove a chimney without permission?

External alterations may require permission depending on property type and location.

Can I extend a flat under permitted development?

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

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