Opening roof lanterns in Sheffield
Choosing an opening roof lantern for a house in Sheffield? Start with the guide prices below, check the planning and building regulations notes for England, then ask for a fixed quote with delivery to S1.
Price an opening roof lantern for Sheffield
Postcode and kerb size first, then your details. We reply with a fixed written quote.
Opening roof lanterns for Sheffield homes
Electric opening vents to let warm air out at the highest point of the room.
At 53.38°N, Sheffield sees roughly 7h 29m of daylight in late December and 17h 01m in late June. A lantern faces the bright overhead sky all year, so it brings in useful light even on the short, grey days.
- Helps keep kitchens cool in summer
- Rain sensor closes it automatically
- Plan the power supply early
Delivery and fitting in Sheffield
We confirm the delivery cost and date for S1 on your quote. Lanterns arrive palletised, with the glass packed separately.
If you would like us to fit it, we will check fitting cover for S1 and quote a fixed price after seeing photos or surveying.
Delivery to S1 is standard mainland delivery, priced for your postcode and confirmed in writing before you order.
Opening roof lantern prices for Sheffield
Typical guide prices for opening roof lanterns, supply only and including VAT:
| Kerb size | Roof area | Guide price | Configure |
|---|---|---|---|
| 1000 × 1500 mm | 1.50 m² | £1,990–£2,190£1,658 ex VAT from | Configure |
| 1500 × 2500 mm | 3.75 m² | £2,990–£3,390£2,492 ex VAT from | Configure |
| 2000 × 3000 mm | 6.00 m² | £3,890–£4,390£3,242 ex VAT from | Configure |
| 2000 × 4000 mm | 8.00 m² | £4,790–£5,490£3,992 ex VAT from | Configure |
Guide prices include VAT at 20%, supply only, aluminium with self-cleaning double glazing in a stock colour, including one electric vent. Your fixed price is confirmed in writing on your quote before you order.
Planning and building regulations for Sheffield
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 Sheffield 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 Sheffield
What happens if it rains while the vent is open?
With a rain sensor the vent closes automatically. Without one it stays where you left it, so a sensor is worth having.
Can a vent be added later?
Usually not to an existing fixed lantern. Decide before ordering.
How quickly can I get a roof lantern in Sheffield?
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 S1.
Is it worth having solar-control glass in Sheffield?
With the midsummer sun about 60.1° high at noon, roof glass in Sheffield gets strong summer sun. Solar control is recommended for large or south-facing lanterns.