SET SQUARE STUDIO 01202 934 044 Commercial →

RESIDENTIAL / BARN & OUTBUILDING CONVERSIONS

Bring a redundant building back as a home.

Barns, stables and outbuildings converted into homes — including Class Q and full planning routes. Structural reality, heritage sensitivity and a build team, in one place.

1884 stone stable block with clock tower and arched entrance, Walditch, Dorset
EXISTING / GRADE II STABLE BLOCK, WALDITCH — CONSENTED FOR CONVERSION
Timeline
By site
Route
Class Q or full application
We provide
Feasibility · Planning · Build
Often
Rural / heritage
01 — IS THIS YOU?
  • “We've got a barn on the land and no idea if it can become a house.”
  • “A refusal once — can it be revisited?”
  • “The building's listed. Is conversion even possible?”
02 — WHAT’S INVOLVED

Class Q permitted development can convert an agricultural building to a home without full planning — but it's tightly defined, and plenty of barns don't qualify. The structural condition, the curtilage, the building's history all matter. We assess feasibility first, before you spend on a full application, and tell you which route is real: Class Q, full planning, or — for listed structures — the heritage case that makes conversion possible.

We've secured consent to convert a Grade II listed stable block, negotiating heritage, ecology and fire strategy in a single application. Redundant rural buildings are our home ground.

03 — WHY SET SQUARE
  • Feasibility appraisal first — the cheap step that saves the expensive mistake.
  • Proven on listed fabric: Grade II stable block consented, with heritage and ecology handled.
  • Structural honesty: we'll tell you if the building can take the conversion before you commit.
04 — PROOF
Grade II listed stable block at Hyde Care Home, Walditch

Hyde Care Home — a Grade II stable block, brought back to life

Planning and listed building consent to convert a derelict 1884 stable block — through heritage officers, a protected bat roost and fire strategy. Approved by Dorset Council, 2026.

Read the case study
05 — QUESTIONS WE’RE ASKED
Does my barn qualify for Class Q?

Sometimes — it's tightly defined, covering agricultural buildings meeting specific structural and use tests. We assess feasibility before you spend on a full application.

What if the building is listed?

Then Class Q doesn't apply, and you need listed building consent with a proper heritage case. That's a specialism of ours — see the Hyde stable block.

Can you handle bats and ecology?

Yes. We've run protected-species surveys, Natural England licensing and mitigation strategy as part of a consented conversion.

START HERE

Got a building with potential? Let's look at it.

A short conversation with Tom is the fastest way to find out what’s possible — no fee, no obligation, an honest read on your site.