Permitted Development Extensions in Calverton

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

• Permitted development rights removed by planning condition
• Overlooking concerns from upper floor windows
• Incorrect measurement from original dwelling
• Side extension exceeds half the width of the original house
• Outbuilding positioned forward of principal elevation
• Rear extension exceeds permitted projection limits Calverton

Property Types We Advise On in Calverton

• Rural properties
• Properties with previous extensions
• 1930s suburban homes
• Properties with outbuildings
• Homes subject to Article 4 Directions

Frequently Asked Questions

How high can my extension be?

Height limits vary, but rear extensions under permitted development generally cannot exceed four metres for detached houses or three metres for others.

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 amend my plans after submission?

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

Can I extend a flat under permitted development?

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

Can I build a two-storey extension without planning permission?

Two-storey extensions are sometimes permitted, but stricter limits apply to height, rear projection distance, and window placement to avoid overlooking neighbours.

Can I convert my garage into living space?

Garage conversions are often permitted development, but planning restrictions may apply depending on conditions attached to the original approval.

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