Sliding rooflights in Newtown: what is involved?
Thinking about sliding rooflights in Newtown? The short answer: box rooflights whose glass lid slides back for walk-out roof access. The longer answer depends on your roof, which is why we survey before we price.
Slate roofs, stone cottages and terraced valleys are typical across Wales, and slim rooflights that sit low in the slates suit them best. Typical uses for sliding rooflights include walk-out access where a hatch would feel cramped.
Newtown is the main town we list in Powys; we also cover nearby Welshpool and Llandrindod Wells.
Choices for your Newtown project
- Anthracite, black or RAL frames
- Integrated balustrade on some ranges
- Box (glazed sides) or flat sliding lid
- Double or triple glazing
- Rain sensor
- Electric operation with safety stops
- Replaces a dormer or stair enclosure on some roofs
What to check first
- Electric units need a dedicated supply and commissioning
- The stair opening and headroom must meet Building Regulations
Planning, building control and Newtown
Planning rules in Wales are tighter than in England for rooflights: Class C rights do not apply in conservation areas, National Parks or AONBs, so a rooflight there needs planning permission. A side-facing rooflight within 10.5 m of the boundary must be obscure-glazed, and non-opening unless the opening part is more than 1.7 m above the floor.
Approved Document L in Wales (2022 edition) sets 2.2 W/m²K for rooflights, measured horizontally, and 1.4 W/m²K or Band B for roof windows in existing homes. Wales also has its own overheating rules (Part O) for new homes, in force since November 2022.
See our building regulations guide for U-values, glazing limits and self-certification.
Guide prices for Newtown
The ranges below are typical for straightforward jobs; your fixed price follows a survey of your roof.
| Option | Guide price inc VAT | Ex VAT |
|---|---|---|
| Large box slider with electric drive | £11,995 – £20,395 | £9,995 – £16,995 |
| Standard box slider Typical | £8,995 – £13,195 | £7,495 – £10,995 |
| Flat sliding lid | £7,195 – £9,595 | £5,995 – £7,995 |
The process, step by step
- Tell us what you have. Send the SY16 postcode, a rough size and a couple of photos.
- Free site visit. For new installs we survey free, measure and confirm the roof detail.
- Agree the quote. You approve the specification and price before anything is ordered.
- Fit and make good. We fit, seal, test and finish the reveal, then hand over the paperwork.
Sliding rooflights near Newtown
Other services in Newtown
Sliding rooflights in Newtown: questions
What if it is raining?
Fitted with a rain sensor, an electric unit closes automatically. Most also have a manual override for power cuts.
Does it need planning permission?
A box unit that projects above the roof plane can need planning permission, especially on the front of a house or in a conservation area. We check before you order.
Can children open it?
Controls can be key-switched or placed out of reach. We will set the controls up to suit the household.
How do I book a survey in Newtown?
Send your postcode and, if you can, a photo of the roof and the room. We offer a survey date when we reply.
Do you fit sliding rooflights in Newtown?
Yes. We survey and fit sliding rooflights in Newtown and across Powys. Send your postcode and we will offer a survey date when we reply.
