White roof lanterns in Streatham
Whether your Streatham extension is still on paper or the roof is already on, we can price a white roof lantern to suit it. Standard sizes cost less and arrive sooner; made-to-measure fits a kerb that is already built.
Price a white roof lantern for Streatham
Postcode and kerb size first, then your details. We reply with a fixed written quote.
White roof lanterns for Streatham homes
Classic white frames that blend into the ceiling and suit period homes.
On the shortest day Streatham 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.
- Blends into a white ceiling
- Matches white windows and doors
- Gloss or satin whites
Delivery and fitting in Streatham
Your quote includes delivery to Streatham at a confirmed price, usually to the kerbside or driveway on pallets.
If you would like us to fit it, we will check fitting cover for SW16 and quote a fixed price after seeing photos or surveying.
Delivery to SW16 is standard mainland delivery, priced for your postcode and confirmed in writing before you order.
White roof lantern prices for Streatham
Typical guide prices for white roof lanterns, supply only and including VAT:
| Kerb size | Roof area | Guide price | Configure |
|---|---|---|---|
| 1000 × 2000 mm | 2.00 m² | £1,495–£1,795£1,246 ex VAT from | Configure |
| 1500 × 2000 mm | 3.00 m² | £1,995–£2,295£1,662 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 |
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 Streatham
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.
Lanterns on permitted development extensions are part of the extension's height limits. Adding one to an existing roof is different: over 150 mm of projection can mean a planning application.
Building regulations in Streatham 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 Streatham
Can I have white inside and anthracite outside?
Yes, that is one of the most common combinations.
Is white cheaper?
White is a stock colour, so it costs the same as the other stock colours.
Can you fit a roof lantern in Streatham?
We can quote for fitting where we have cover. Send your postcode and photos of the roof and kerb, and we will confirm before quoting.
Do you deliver roof lanterns to Streatham?
Yes. Delivery to Streatham (SW16) is quoted for your exact postcode and confirmed in writing on your quote, together with the lead time.