Project type

Class Q barn conversion drawings

Giving an unused agricultural building a new life as a home, including prior approval applications for Class Q barn conversions under permitted development.

A barn conversion is a rare chance to create a characterful home from an existing building. Many are delivered through a Class Q 'prior approval' application under permitted development. We assess the building, confirm whether it qualifies, and design within the rules.

What we do
  • Assess the existing building and its suitability
  • Carry out an initial structural review
  • Manage the planning or Class Q prior approval application
  • Prepare building control drawings and structural design
What you receive
  • A feasibility view on Class Q eligibility
  • Planning or prior approval drawings
  • A building control package
  • Structural design for the conversion
Approval can never be guaranteed. Class Q has strict criteria and the decision rests with the local authority. We assess eligibility before you commit.
Common questions

Frequently asked

What is a Class Q barn conversion?

Class Q is a permitted development right that allows certain agricultural buildings to be converted to homes through a 'prior approval' application, rather than full planning permission, subject to strict criteria.

Will my barn qualify?

Not every building does. We assess the structure and the site against the Class Q criteria before any commitment.

Ready to get started?

Tell us about your project and we'll talk you through the right stages, the likely route and what to expect.