Square roof lanterns in Ilkeston
Choosing a square roof lantern for a house in Ilkeston? Start with the guide prices below, check the planning and building regulations notes for England, then ask for a fixed quote with delivery to DE7.
Price a square roof lantern for Ilkeston
Postcode and kerb size first, then your details. We reply with a fixed written quote.
Square roof lanterns for Ilkeston homes
Four triangular panes meeting at a point: a pyramid lantern for square openings.
At 52.97°N, Ilkeston sees roughly 7h 34m of daylight in late December and 16h 56m in late June. A lantern faces the bright overhead sky all year, so it brings in useful light even on the short, grey days.
- Ideal over a table, island or hallway
- Square sizes from about one metre
- Stock colours or any RAL on request
Delivery and fitting in Ilkeston
Your quote includes delivery to Ilkeston at a confirmed price, usually to the kerbside or driveway on pallets.
Need it fitted? Send your postcode and we will confirm whether we have fitting cover in Ilkeston before quoting.
Delivery to DE7 is standard mainland delivery, priced for your postcode and confirmed in writing before you order.
Square roof lantern prices for Ilkeston
Guide prices for common square roof lantern sizes, including 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 Ilkeston
England's Approved Document L caps the U-value of new or replacement rooflights in existing homes at 2.2 W/m²K, calculated with the glass horizontal.
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 Ilkeston 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 Ilkeston
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.
How quickly can I get a roof lantern in Ilkeston?
Stock sizes are typically ready in 5–10 working days, made-to-measure in 3–4 weeks, plus delivery. Your quote gives the date for DE7.
Do I need planning permission for a roof lantern in Ilkeston?
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.