Anthracite grey roof lanterns in Chesterfield
Planning an extension in Chesterfield? An anthracite grey roof lantern is one of the quickest ways to bring daylight into the middle of the room. Use the configurator for a guide price, then send your kerb size for a fixed quote and delivery date.
Price an anthracite grey roof lantern for Chesterfield
Postcode and kerb size first, then your details. We reply with a fixed written quote.
Anthracite grey roof lanterns for Chesterfield homes
RAL 7016 anthracite grey, a widely chosen colour to match grey doors and windows.
In midsummer the noon sun stands about 60.2° high over Chesterfield, so roof glazing gets the full strength of it. That is why solar-control glass is worth considering on larger lanterns here.
- Any other RAL grey on request
- Matt or textured finishes
- Usually no surcharge as a stock colour
Delivery and fitting in Chesterfield
Delivery to S40 is quoted for your postcode and arrives on pallets at the kerbside, so plan enough people to unload.
Fitting in Chesterfield can be quoted on request by installers working under S&K, subject to cover for your postcode.
Delivery to S40 is standard mainland delivery, priced for your postcode and confirmed in writing before you order.
Anthracite grey roof lantern prices for Chesterfield
Typical guide prices for anthracite grey 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 anthracite grey. Your fixed price is confirmed in writing on your quote before you order.
Planning and building regulations for Chesterfield
England's Approved Document L caps the U-value of new or replacement rooflights in existing homes at 2.2 W/m²K, calculated with the glass horizontal.
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 Chesterfield 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 Chesterfield
Does anthracite show dirt?
Less than white. Dust and pollen are more visible on dark gloss finishes, which is why most grey lanterns use a matt or textured finish.
Will anthracite get hot in the sun?
Dark frames absorb more heat than white, but lantern frames are designed for it. The bigger effect on room temperature is the glass, which is why solar-control glass matters on south-facing roofs.
Do you deliver roof lanterns to Chesterfield?
Yes. Delivery to Chesterfield (S40) is quoted for your exact postcode and confirmed in writing on your quote, together with the lead time.
Is it worth having solar-control glass in Chesterfield?
With the midsummer sun about 60.2° high at noon, roof glass in Chesterfield gets strong summer sun. Solar control is recommended for large or south-facing lanterns.