Contemporary roof lanterns in Barnet
From a small lantern over a hallway to a long one above a kitchen island, we quote contemporary roof lanterns for Barnet homes to the exact kerb size, with glass and colour choices set out clearly before you commit.
Price a contemporary roof lantern for Barnet
Postcode and kerb size first, then your details. We reply with a fixed written quote.
Contemporary roof lanterns for Barnet homes
Slim frames, fewer bars and a lower profile for a cleaner view of the sky.
On the shortest day Barnet gets about 7h 48m of daylight, with the sun only 14.9° above the horizon at noon. Light from the sky overhead is the brightest available in winter, which is exactly what a roof lantern collects.
- Lower profile from the garden
- Ideal for modern rendered extensions
- Slim frames and fewer glazing bars
Delivery and fitting in Barnet
We confirm the delivery cost and date for EN5 on your quote. Lanterns arrive palletised, with the glass packed separately.
Fitting in Barnet can be quoted on request by installers working under S&K, subject to cover for your postcode.
Delivery to EN5 is standard mainland delivery, priced for your postcode and confirmed in writing before you order.
Contemporary roof lantern prices for Barnet
What contemporary roof lanterns cost in common sizes (guide, inc 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 |
| 1000 × 2000 mm | 2.00 m² | £1,695–£1,995£1,412 ex VAT from | Configure |
| 1500 × 2000 mm | 3.00 m² | £2,095–£2,495£1,746 ex VAT from | Configure |
| 1500 × 2500 mm | 3.75 m² | £2,495–£2,895£2,079 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 Barnet
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.
Planning-wise, a lantern on a new extension is judged as part of that extension, while one added to an existing roof can fall outside permitted development if it stands more than 150 mm proud.
Building regulations in Barnet 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 Barnet
Can I have a contemporary lantern in white?
Yes, though most buyers choose grey or black because the slimmer frame is the point and dark frames disappear against the sky.
Is a contemporary lantern the same as a flat rooflight?
No. A contemporary lantern still has sloping glass and a ridge or apex; it simply has slimmer frames and fewer bars. A flat rooflight is a single, nearly flat pane of glass on an upstand.
Can you fit a roof lantern in Barnet?
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 Barnet?
Yes. Delivery to Barnet (EN5) is quoted for your exact postcode and confirmed in writing on your quote, together with the lead time.