Permitted Development Extensions in Staplehurst

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

• Extension covering more than 50% of garden area
• Extension on a flat or maisonette
• Dormer facing road
• Permitted development rights removed by planning condition
• Roof alteration exceeding permitted cubic volume
• Overall height above permitted maximum

Property Types We Advise On in Staplehurst

• Properties with outbuildings
• Rural properties
• 1930s suburban homes
• Detached houses in Staplehurst
• New build developments

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.

Do I need drawings for a Lawful Development Certificate?

Yes. Accurate scaled drawings are required to demonstrate compliance.

Can I appeal a planning refusal?

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

Can I install rooflights under permitted development?

Rooflights are often permitted if they do not protrude significantly beyond the roof slope.

What is the maximum rear projection allowed?

Detached houses may extend up to four metres under standard rules, or eight metres with prior approval. Smaller limits apply to other house types.

Is there a limit on total site coverage?

Yes. Extensions and outbuildings combined must not cover more than 50% of the curtilage of the original house.

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