Permitted Development Extensions in Enfield

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

• Overlooking concerns from upper floor windows
• Incorrect measurement from original dwelling
• Two-storey extension too close to rear boundary
• Extension within a conservation area in Enfield
• Outbuilding positioned forward of principal elevation
• Permitted development rights removed by planning condition

Property Types We Advise On in Enfield

• New build developments
• Homes subject to Article 4 Directions
• Victorian properties
• 1930s suburban homes
• Semi-detached houses

Frequently Asked Questions

Can I add a balcony to my extension?

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

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.

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.

Can I remove a chimney without permission?

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

Can I extend a semi-detached house differently to a detached house?

Yes, size limits and projection distances differ depending on property type.

How is the original house defined for measurement purposes?

The “original house” refers to the property as it stood on 1 July 1948 or when it was first built, not including later extensions.

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