What's the cheapest type of loft conversion? (UK 2026)
A rooflight (Velux) conversion is cheapest at £19,000–£35,000 — no roof alteration, no dormer, no planning. The trade is limited headroom.
A rooflight (Velux) conversion is cheapest at £19,000–£35,000 — no roof alteration, no dormer, no planning. The trade is limited headroom.