Permitted Development Extensions in Sutton

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

• Overlooking concerns from upper floor windows
• Extension covering more than 50% of garden area
• Prior approval required but not obtained
• Listed building restrictions
• Raised decking exceeding permitted height
• Roof alteration exceeding permitted cubic volume

Property Types We Advise On in Sutton

• Bungalows
• 1930s suburban homes
• Corner plot homes
• Chalet-style houses
• Properties with outbuildings

Frequently Asked Questions

What measurements are used for height?

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

Can I amend my plans after submission?

Minor amendments may be accepted during determination, depending on the council.

Can I extend onto agricultural land?

Residential permitted development rights apply only within the residential curtilage.

Will neighbours be notified?

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

How close can I build to my neighbour’s boundary?

Extensions built close to a boundary must meet height and eaves restrictions, especially if within two metres of the boundary.

Can I add bi-fold doors to my extension?

Yes, provided the extension itself complies with permitted development rules and glazing requirements meet building regulations standards.

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