Loft Conversion Guides
Plain-English guides on loft conversions, insulation, boarding, costs, and planning permission. General information to help you plan, not advice for your home.
How Much Does a Loft Conversion Cost in 2026?
Typical 2026 UK price ranges for Velux, dormer, hip-to-gable and mansard loft conversions, the extra costs to budget for, and what affects the price.
Do You Need Planning Permission for a Loft Conversion?
A plain-English guide to planning permission for loft conversions in England: permitted development limits, when you need to apply, building regulations and the Party Wall Act.
SuperFoil and Multifoil Insulation: A UK Homeowner's Guide
What multifoil insulation such as SuperFOIL is, how it compares with mineral wool and rigid board in a loft, what certification to ask about, and how to install it properly.
Velux vs Dormer Loft Conversion: Which Is Right for Your Home?
Comparing Velux (rooflight) and dormer loft conversions side by side: typical costs, space, build time, planning rules and which homes suit each type.