Permitted Development Extensions in Aspley Guise

We provide clear, professional guidance on permitted development extensions in Aspley Guise 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 Aspley Guise

• Prior approval required but not obtained
• Outbuilding positioned forward of principal elevation
• Article 4 Direction restrictions
• Overall height above permitted maximum
• Materials not matching existing dwelling
• Permitted development rights removed by planning condition

Property Types We Advise On in Aspley Guise

• Properties with outbuildings
• Terraced houses
• New build developments
• Edge-of-settlement homes
• Victorian properties

Frequently Asked Questions

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.

What is the difference between planning permission and building regulations?

Planning permission controls development impact, while building regulations ensure structural safety and compliance.

Will neighbours be notified?

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

What measurements are used for height?

Height is typically measured from the highest ground level adjacent to the building.

Do permitted development rights expire?

Permitted development rights generally remain unless removed by condition or Article 4 Direction.

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.

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