Contemporary roof lanterns in Islington
From a small lantern over a hallway to a long one above a kitchen island, we quote contemporary roof lanterns for Islington homes to the exact kerb size, with glass and colour choices set out clearly before you commit.
Price a contemporary roof lantern for Islington
Postcode and kerb size first, then your details. We reply with a fixed written quote.
Contemporary roof lanterns for Islington homes
Slim frames, fewer bars and a lower profile for a cleaner view of the sky.
Winter daylight in Islington lasts about 7h 49m, against 16h 39m in midsummer. Glass in the roof makes the most of the short days, and the right glass keeps the long ones comfortable.
- Lower profile from the garden
- Slim profile suits anthracite and black
- Ideal for modern rendered extensions
Delivery and fitting in Islington
Delivery to N1 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 N1 and quote a fixed price after seeing photos or surveying.
Delivery to N1 is standard mainland delivery, priced for your postcode and confirmed in writing before you order.
Contemporary roof lantern prices for Islington
Guide prices for common contemporary roof lantern sizes, including VAT, supply only:
| Kerb size | Roof area | Guide price | Configure |
|---|---|---|---|
| 1000 × 1500 mm | 1.50 m² | £1,395–£1,695£1,162 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 | £4,395–£5,095£3,662 ex VAT from | Configure |
Guide prices include VAT at 20%, supply only, aluminium with self-cleaning double glazing in a stock colour. Your fixed price is confirmed in writing on your quote before you order.
Planning and building regulations for Islington
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 Islington 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 Islington
Are contemporary lanterns weaker?
They are engineered for the sizes they are sold in. That is exactly why their maximum sizes are often smaller: the frame is slimmer, so each range has its own limits.
Do contemporary lanterns cost more?
Usually a little more per size than a standard range, because the bigger glass units cost more to make and handle.
Do you deliver roof lanterns to Islington?
Yes. Delivery to Islington (N1) 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 Islington?
With the midsummer sun about 61.9° high at noon, roof glass in Islington gets strong summer sun. Solar control is recommended for large or south-facing lanterns.