Square roof lanterns in Enfield
Planning an extension in Enfield? A square 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 square roof lantern for Enfield
Postcode and kerb size first, then your details. We reply with a fixed written quote.
Square roof lanterns for Enfield homes
Four triangular panes meeting at a point: a pyramid lantern for square openings.
On the shortest day Enfield 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.
- Square sizes from about one metre
- Strong central focal point from below
- Ideal over a table, island or hallway
Delivery and fitting in Enfield
Your quote includes delivery to Enfield at a confirmed price, usually to the kerbside or driveway on pallets.
Fitting in Enfield can be quoted on request by installers working under S&K, subject to cover for your postcode.
Delivery to EN1 is standard mainland delivery, priced for your postcode and confirmed in writing before you order.
Square roof lantern prices for Enfield
What square roof lanterns cost in common sizes (guide, inc VAT, supply only):
| Kerb size | Roof area | Guide price | Configure |
|---|---|---|---|
| 1000 × 1000 mm | 1.00 m² | £1,095–£1,295£912 ex VAT from | Configure |
| 1200 × 1200 mm | 1.44 m² | £1,295–£1,495£1,079 ex VAT from | Configure |
| 1500 × 1500 mm | 2.25 m² | £1,595–£1,895£1,329 ex VAT from | Configure |
| 2000 × 2000 mm | 4.00 m² | £2,395–£2,795£1,996 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 Enfield
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.
Lanterns on permitted development extensions are part of the extension's height limits. Adding one to an existing roof is different: over 150 mm of projection can mean a planning application.
Building regulations in Enfield 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 Enfield
Is a pyramid lantern more expensive than a rectangular one?
Per square metre it can cost slightly more, because every pane is a triangle and the apex needs a special joint. The difference is usually small next to the effect of size and glass choice.
Will a square lantern leak at the top?
It should not when it is correctly installed and maintained. The apex is factory-designed to shed water; leaks usually come from the upstand or roof membrane rather than the lantern itself, which is why the upstand detail matters.
Is it worth having solar-control glass in Enfield?
With the midsummer sun about 61.8° high at noon, roof glass in Enfield gets strong summer sun. Solar control is recommended for large or south-facing lanterns.
Do you deliver roof lanterns to Enfield?
Yes. Delivery to Enfield (EN1) is quoted for your exact postcode and confirmed in writing on your quote, together with the lead time.