The FDY-V proSky rooflight from Fakro (
www.fakro.co.uk) features a raised pivot point, allowing you to stand in the open window. It can offer a U-value of 1.3 W/m
2K and is available in pine or PVC profiles.
Many loft conversions don’t need formal planning permission. Instead, they’re allowed under a scheme known as permitted development (PD). This can be the case even if you intend to a more space with dormers or similar roof extensions.
Permitted development basics