Black roof lanterns in Falmouth
Buy black roof lanterns for homes in Falmouth and across Cornwall. Choose a standard size or have one made to your kerb, see a guide price straight away, then get a fixed written quote with delivery to your TR11 address.
Price a black roof lantern for Falmouth
Postcode and kerb size first, then your details. We reply with a fixed written quote.
Black roof lanterns for Falmouth homes
RAL 9005 jet black for crisp contrast and steel-look interiors.
Winter daylight in Falmouth lasts about 8h 03m, against 16h 24m in midsummer. Glass in the roof makes the most of the short days, and the right glass keeps the long ones comfortable.
- RAL 9005 jet black frames
- Black or white inside
- Pairs with steel-look screens and doors
Delivery and fitting in Falmouth
Delivery to TR11 is quoted for your postcode and arrives on pallets at the kerbside, so plan enough people to unload.
If you would like us to fit it, we will check fitting cover for TR11 and quote a fixed price after seeing photos or surveying.
Delivery to TR11 is standard mainland delivery, priced for your postcode and confirmed in writing before you order.
Black roof lantern prices for Falmouth
Typical guide prices for black 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 |
| 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 |
| 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 black. Your fixed price is confirmed in writing on your quote before you order.
Planning and building regulations for Falmouth
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 Falmouth 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 Falmouth
Does black get hotter?
The frame surface does, but the effect on the room is small next to the choice of glass.
What black is it?
Usually RAL 9005. If your doors are a different black, such as RAL 9004 or 9011, give us the code.
Do I need planning permission for a roof lantern in Falmouth?
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.
Is it worth having solar-control glass in Falmouth?
With the midsummer sun about 63.3° high at noon, roof glass in Falmouth gets strong summer sun. Solar control is recommended for large or south-facing lanterns.