Permitted Development Extensions in St Andrews

We provide clear, professional guidance on permitted development extensions in St Andrews 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 St Andrews

• Overlooking concerns from upper floor windows
• Extension within a conservation area in St Andrews
• Materials not matching existing dwelling
• Listed building restrictions
• Permitted development rights removed by planning condition
• Dormer facing road

Property Types We Advise On in St Andrews

• Homes subject to Article 4 Directions
• Properties with previous extensions
• Detached houses in St Andrews
• Edge-of-settlement homes
• Chalet-style houses

Frequently Asked Questions

Can I extend a semi-detached house differently to a detached house?

Yes, size limits and projection distances differ depending on property type.

Can I appeal a planning refusal?

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

Can I remove a chimney without permission?

External alterations may require permission depending on property type and location.

What is a Lawful Development Certificate?

A Lawful Development Certificate provides formal confirmation from the local authority that your extension complies with permitted development rules.

Are there restrictions on side-facing windows?

Yes. Upper-floor side-facing windows typically must be obscure-glazed and non-opening below a certain height.

Can I build over a sewer?

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

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