Supply-only roof lanterns in Purley
Whether your Purley extension is still on paper or the roof is already on, we can price a supply-only roof lantern to suit it. Standard sizes cost less and arrive sooner; made-to-measure fits a kerb that is already built.
Price a supply-only roof lantern for Purley
Postcode and kerb size first, then your details. We reply with a fixed written quote.
Supply-only roof lanterns for Purley homes
Delivered to you or your builder, ready for your own team to fit.
In midsummer the noon sun stands about 62.1° high over Purley, so roof glazing gets the full strength of it. That is why solar-control glass is worth considering on larger lanterns here.
- Your builder fits it to the instructions
- Delivery quoted for your postcode
- Fitting quote available if needed
Delivery and fitting in Purley
Delivery to CR8 is quoted for your postcode and arrives on pallets at the kerbside, so plan enough people to unload.
Fitting in Purley can be quoted on request by installers working under S&K, subject to cover for your postcode.
Delivery to CR8 is standard mainland delivery, priced for your postcode and confirmed in writing before you order.
Supply-only roof lantern prices for Purley
Typical guide prices for supply-only roof lanterns, supply only and including VAT:
| Kerb size | Roof area | Guide price | Configure |
|---|---|---|---|
| 1000 × 1500 mm | 1.50 m² | £1,295–£1,495£1,079 ex VAT from | Configure |
| 1500 × 2500 mm | 3.75 m² | £2,295–£2,695£1,912 ex VAT from | Configure |
| 2000 × 3000 mm | 6.00 m² | £3,195–£3,695£2,662 ex VAT from | Configure |
| 2000 × 4000 mm | 8.00 m² | £4,095–£4,795£3,412 ex VAT from | Configure |
Guide prices include VAT at 20%, supply only, aluminium with self-cleaning double glazing in a stock colour. Your fixed price is confirmed in writing on your quote before you order.
Planning and building regulations for Purley
In England, building regulations energy guidance sets a limiting U-value of 2.2 W/m²K for new and replacement rooflights in existing homes, measured horizontally.
On a permitted development extension the lantern counts towards the extension's height; on an existing roof, a rooflight projecting more than 150 mm may need planning permission.
Building regulations in Purley are checked by your local authority building control team or a registered building control approver. Replacing a rooflight in an existing home is building work. Installers registered with a competent person scheme can self-certify; otherwise building control must be involved.
Sources: Approved Document L, GOV.UK · Planning Portal
Questions from Purley
What if the lantern arrives damaged?
Check the packaging and glass on delivery where you can, note any damage on the delivery paperwork and tell us straight away with photos. Goods remain our responsibility until they are delivered to you.
Can I collect?
Ask us when you request your quote. Collection depends on where your lantern is made.
Do you deliver roof lanterns to Purley?
Yes. Delivery to Purley (CR8) is quoted for your exact postcode and confirmed in writing on your quote, together with the lead time.
How quickly can I get a roof lantern in Purley?
Stock sizes are typically ready in 5–10 working days, made-to-measure in 3–4 weeks, plus delivery. Your quote gives the date for CR8.