uPVC roof lanterns in Putney
Whether your Putney extension is still on paper or the roof is already on, we can price a uPVC roof lantern to suit it. Standard sizes cost less and arrive sooner; made-to-measure fits a kerb that is already built.
Price a uPVC roof lantern for Putney
Postcode and kerb size first, then your details. We reply with a fixed written quote.
uPVC roof lanterns for Putney homes
A lower-cost lantern with white uPVC frames for smaller openings.
Winter daylight in Putney lasts about 7h 50m, against 16h 38m in midsummer. Glass in the roof makes the most of the short days, and the right glass keeps the long ones comfortable.
- Suits smaller openings and garden rooms
- A sensible choice for budget projects
- Same ridge-and-hip shape
Delivery and fitting in Putney
Delivery to SW15 is quoted for your postcode and arrives on pallets at the kerbside, so plan enough people to unload.
Need it fitted? Send your postcode and we will confirm whether we have fitting cover in Putney before quoting.
Delivery to SW15 is standard mainland delivery, priced for your postcode and confirmed in writing before you order.
uPVC roof lantern prices for Putney
Guide prices for common uPVC roof lantern sizes, including VAT, supply only:
| Kerb size | Roof area | Guide price | Configure |
|---|---|---|---|
| 1000 × 1000 mm | 1.00 m² | £845–£995£704 ex VAT from | Configure |
| 1200 × 1200 mm | 1.44 m² | £995–£1,195£829 ex VAT from | Configure |
| 1000 × 2000 mm | 2.00 m² | £1,195–£1,395£996 ex VAT from | Configure |
| 1500 × 2000 mm | 3.00 m² | £1,495–£1,795£1,246 ex VAT from | Configure |
Guide prices include VAT at 20%, supply only, uPVC 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 Putney
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 Putney 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 Putney
Will white uPVC yellow over time?
Modern uPVC profiles are UV-stabilised and should stay white with normal cleaning. Very old lanterns, especially with polycarbonate panels, are the ones that discolour.
Is uPVC heavier?
Weight is dominated by the glass, so the difference is small.
Is it worth having solar-control glass in Putney?
With the midsummer sun about 62.0° high at noon, roof glass in Putney gets strong summer sun. Solar control is recommended for large or south-facing lanterns.
Do you deliver roof lanterns to Putney?
Yes. Delivery to Putney (SW15) is quoted for your exact postcode and confirmed in writing on your quote, together with the lead time.