Permitted Development Extensions in Flitwick

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

• Dormer facing road
• Eaves height exceeding 3 metres near boundary
• Extension built beyond original rear wall line
• Prior approval required but not obtained
• Permitted development rights removed by planning condition
• Extension covering more than 50% of garden area

Property Types We Advise On in Flitwick

• Rural properties
• Townhouses
• Terraced houses
• Victorian properties
• Corner plot homes

Frequently Asked Questions

Can I add a balcony to my extension?

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

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.

What happens if I build without permission?

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

Can I appeal a planning refusal?

Yes. Applicants may appeal to the Planning Inspectorate within specified time limits.

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.

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.

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