Permitted Development Extensions in Tilsworth

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

• Incorrect measurement from original dwelling
• Extension on a flat or maisonette
• Dormer facing road
• Two-storey extension too close to rear boundary
• Eaves height exceeding 3 metres near boundary
• Extension covering more than 50% of garden area

Property Types We Advise On in Tilsworth

• 1930s suburban homes
• Rural properties
• Properties with previous extensions
• Properties within conservation areas
• Detached houses in Tilsworth

Frequently Asked Questions

Can I build over a sewer?

Building near or over a public sewer may require a build-over agreement from the relevant water authority.

Can I extend a house that has already been extended?

Permitted development limits are cumulative, so previous extensions may reduce what is still allowed.

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.

What is prior approval neighbour consultation?

For larger extensions, councils notify neighbours and assess specific impacts before granting prior approval.

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.

Can I build right up to my boundary?

It depends on height and location. Boundary proximity affects allowable eaves height.

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