Permitted Development Extensions in North Marston

We provide clear, professional guidance on permitted development extensions in North Marston 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 North Marston

• Extension within a conservation area in North Marston
• Prior approval required but not obtained
• Extension on a flat or maisonette
• Eaves height exceeding 3 metres near boundary
• Outbuilding positioned forward of principal elevation
• Dormer facing road

Property Types We Advise On in North Marston

• Homes subject to Article 4 Directions
• Chalet-style houses
• Corner plot homes
• Properties with previous extensions
• Semi-detached houses

Frequently Asked Questions

Does permitted development apply to new-build homes?

Some new-build homes have permitted development rights removed by planning condition.

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 build an outbuilding in my garden?

Outbuildings may be permitted development if they meet height, location, and usage restrictions.

Can I appeal a planning refusal?

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

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 North Marston and want to confirm whether it qualifies under permitted development rules, request a free assessment today and get clarity before you build.