White roof lanterns in Greenwich
From a small lantern over a hallway to a long one above a kitchen island, we quote white roof lanterns for Greenwich homes to the exact kerb size, with glass and colour choices set out clearly before you commit.
Price a white roof lantern for Greenwich
Postcode and kerb size first, then your details. We reply with a fixed written quote.
White roof lanterns for Greenwich homes
Classic white frames that blend into the ceiling and suit period homes.
On the shortest day Greenwich gets about 7h 50m of daylight, with the sun only 15.1° above the horizon at noon. Light from the sky overhead is the brightest available in winter, which is exactly what a roof lantern collects.
- Grey or black outside if preferred
- Stock colour, no surcharge
- Classic choice for orangeries
Delivery and fitting in Greenwich
We confirm the delivery cost and date for SE10 on your quote. Lanterns arrive palletised, with the glass packed separately.
If you would like us to fit it, we will check fitting cover for SE10 and quote a fixed price after seeing photos or surveying.
Delivery to SE10 is standard mainland delivery, priced for your postcode and confirmed in writing before you order.
White roof lantern prices for Greenwich
Typical guide prices for white 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 white. Your fixed price is confirmed in writing on your quote before you order.
Planning and building regulations for Greenwich
For homes in England, a new or replacement rooflight should achieve a U-value of 2.2 W/m²K or better in the horizontal position, under Approved Document L.
Planning-wise, a lantern on a new extension is judged as part of that extension, while one added to an existing roof can fall outside permitted development if it stands more than 150 mm proud.
Building regulations in Greenwich 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 Greenwich
Which white matches uPVC windows?
Gloss white, often RAL 9016, is usually closest. Send us a photo of your windows if you are unsure.
Is white cheaper?
White is a stock colour, so it costs the same as the other stock colours.
Do I need planning permission for a roof lantern in Greenwich?
Often not, but it depends on the roof, the property and whether it is listed or in a conservation area. Check with your district, borough or unitary council before ordering.
Do you deliver roof lanterns to Greenwich?
Yes. Delivery to Greenwich (SE10) is quoted for your exact postcode and confirmed in writing on your quote, together with the lead time.