Square roof lanterns in Eastleigh
Choosing a square roof lantern for a house in Eastleigh? Start with the guide prices below, check the planning and building regulations notes for England, then ask for a fixed quote with delivery to SO50.
Price a square roof lantern for Eastleigh
Postcode and kerb size first, then your details. We reply with a fixed written quote.
Square roof lanterns for Eastleigh homes
Four triangular panes meeting at a point: a pyramid lantern for square openings.
At 50.97°N, Eastleigh sees roughly 7h 55m of daylight in late December and 16h 32m in late June. A lantern faces the bright overhead sky all year, so it brings in useful light even on the short, grey days.
- Four triangular panes to a single apex
- No ridge, a neat apex cap instead
- Square sizes from about one metre
Delivery and fitting in Eastleigh
Your quote includes delivery to Eastleigh at a confirmed price, usually to the kerbside or driveway on pallets.
If you would like us to fit it, we will check fitting cover for SO50 and quote a fixed price after seeing photos or surveying.
Delivery to SO50 is standard mainland delivery, priced for your postcode and confirmed in writing before you order.
Square roof lantern prices for Eastleigh
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 Eastleigh
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 Eastleigh 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 Eastleigh
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.
Can I have an opening vent in a pyramid lantern?
Some ranges can fit a vent in one of the triangular panes, others cannot. We will tell you on the quote whether your chosen range allows it.
Is it worth having solar-control glass in Eastleigh?
With the midsummer sun about 62.5° high at noon, roof glass in Eastleigh gets strong summer sun. Solar control is recommended for large or south-facing lanterns.
Can you fit a roof lantern in Eastleigh?
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.