Velux Loft Conversions


Also known as a Velux loft conversion, this is the simplest and most cost-effective way to transform your loft. There’s no structural change to the roof shape, instead, rooflight windows are fitted between the existing rafters to let in natural light and create a bright, open space.


Why Get a Velux Conversion?

A Velux conversion is perfect for homes where the existing loft already has good head height. It’s the quickest and most budget-friendly way to gain an extra room. Since the roof structure isn’t altered, it’s less invasive than other options. This is a great choice if you want to improve your home with minimal disruption and a quick turnaround.

It’s also ideal if you already have an idea in mind, like a home office, a chill-out space, or a guest bedroom, and just need some light, insulation and a proper staircase to bring it to life.


What Type of Property is a Velux Loft Conversion Suitable For?

This type of conversion works best in detached and semi-detached homes with high-pitched roofs, especially in newer builds where attic height tends to be generous. It’s also suitable for bungalows or properties where the loft hasn’t already been used for storage.

Benefits of a Velux Conversion

  • Quick installation – Fewer structural changes means faster progress

  • Cost-effective – Ideal if you're working to a budget

  • Bright and airy – Velux roof lights bring in lots of natural light

  • Less paperwork – Very unlikely to need planning permission

  • Perfect starter project – Get a feel for how much your home can offer

Things to Consider

  • Limited head height could restrict where furniture or fittings go.

  • Staircase access can still be a challenge in some layouts.

  • You won’t gain as much floor space as a Dormer or Hip to Gable.

  • Less visual impact externally, which may be a benefit or a drawback depending on your goals.

What Rooms Is It Good For?

  • Home office or creative studio

  • Single or twin bedroom

  • Reading room or snug

  • Music or hobby space

How Long Do They Take?

On average, a Velux (Velux) loft conversion takes around 3 to 5 weeks, depending on the condition of the loft and the amount of interior work required.

Does It Need Planning Permission (UK)?

In nearly all cases, no, Velux loft conversions fall under permitted development. They're one of the easiest upgrades in planning terms, and we always make sure you're fully compliant.

Increase in House Value

A Velux conversion typically adds around 10% to 15% to your home’s value, particularly appealing to buyers who need that extra room but want to avoid future building works.