Square roof lanterns in Pimlico
From a small lantern over a hallway to a long one above a kitchen island, we quote square roof lanterns for Pimlico homes to the exact kerb size, with glass and colour choices set out clearly before you commit.
Price a square roof lantern for Pimlico
Postcode and kerb size first, then your details. We reply with a fixed written quote.
Square roof lanterns for Pimlico homes
Four triangular panes meeting at a point: a pyramid lantern for square openings.
In midsummer the noon sun stands about 62.0° high over Pimlico, so roof glazing gets the full strength of it. That is why solar-control glass is worth considering on larger lanterns here.
- No ridge, a neat apex cap instead
- Four triangular panes to a single apex
- Ideal over a table, island or hallway
Delivery and fitting in Pimlico
Delivery to SW1 is quoted for your postcode and arrives on pallets at the kerbside, so plan enough people to unload.
Need it fitted? Send your postcode and we will confirm whether we have fitting cover in Pimlico before quoting.
Delivery to SW1 is standard mainland delivery, priced for your postcode and confirmed in writing before you order.
Square roof lantern prices for Pimlico
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 Pimlico
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.
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 Pimlico 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 Pimlico
What is the largest square lantern?
Ranges differ. Many go to around 3 m square, with extra hip bars on larger sizes. Tell us your kerb size and we will confirm which ranges can make it.
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.
Can you fit a roof lantern in Pimlico?
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.
Is it worth having solar-control glass in Pimlico?
With the midsummer sun about 62.0° high at noon, roof glass in Pimlico gets strong summer sun. Solar control is recommended for large or south-facing lanterns.