Solar-control roof lanterns in Chalk Farm
Planning an extension in Chalk Farm? A solar-control 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 a solar-control roof lantern for Chalk Farm
Postcode and kerb size first, then your details. We reply with a fixed written quote.
Solar-control roof lanterns for Chalk Farm homes
Glass that cuts solar heat gain and glare so the room stays comfortable.
In midsummer the noon sun stands about 61.9° high over Chalk Farm, so roof glazing gets the full strength of it. That is why solar-control glass is worth considering on larger lanterns here.
- Neutral or blue tints
- Combined with a self-cleaning outer pane
- Recommended on south and west roofs
Delivery and fitting in Chalk Farm
We confirm the delivery cost and date for NW3 on your quote. Lanterns arrive palletised, with the glass packed separately.
Fitting in Chalk Farm can be quoted on request by installers working under S&K, subject to cover for your postcode.
Delivery to NW3 is standard mainland delivery, priced for your postcode and confirmed in writing before you order.
Solar-control roof lantern prices for Chalk Farm
Guide prices for common solar-control roof lantern sizes, including VAT, supply only:
| Kerb size | Roof area | Guide price | Configure |
|---|---|---|---|
| 1500 × 2000 mm | 3.00 m² | £2,195–£2,595£1,829 ex VAT from | Configure |
| 1500 × 2500 mm | 3.75 m² | £2,495–£2,895£2,079 ex VAT from | Configure |
| 2000 × 3000 mm | 6.00 m² | £3,495–£4,095£2,912 ex VAT from | Configure |
| 2000 × 4000 mm | 8.00 m² | £4,495–£5,195£3,746 ex VAT from | Configure |
Guide prices include VAT at 20%, supply only, aluminium with solar-control double glazing in a stock colour. Your fixed price is confirmed in writing on your quote before you order.
Planning and building regulations for Chalk Farm
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.
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 Chalk Farm 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 Chalk Farm
Will solar-control glass make the room dark?
It lets slightly less light through than clear glass, but a roof lantern admits so much daylight that most people do not notice the difference.
Can blinds do the same job?
Internal blinds reduce glare but the heat is already inside the room. Glass that stops the heat at the roof is more effective.
Can you fit a roof lantern in Chalk Farm?
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 I need planning permission for a roof lantern in Chalk Farm?
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.