Flat rooflights in York
Planning an extension in York? A flat rooflight 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 flat rooflight for York
Postcode and kerb size first, then your details. We reply with a fixed written quote.
Flat rooflights for York homes
A single near-flat pane on an upstand: minimal, low and discreet.
In midsummer the noon sun stands about 59.5° high over York, so roof glazing gets the full strength of it. That is why solar-control glass is worth considering on larger lanterns here.
- Usually cheaper than a lantern
- Sized to your upstand
- Minimal, frameless-looking from inside
Delivery and fitting in York
We confirm the delivery cost and date for YO1 on your quote. Lanterns arrive palletised, with the glass packed separately.
Fitting in York can be quoted on request by installers working under S&K, subject to cover for your postcode.
Delivery to YO1 is standard mainland delivery, priced for your postcode and confirmed in writing before you order.
Flat rooflight prices for York
Guide prices for common flat rooflight sizes, including VAT, supply only:
| Kerb size | Roof area | Guide price | Configure |
|---|---|---|---|
| 1000 × 1000 mm | 1.00 m² | £595–£695£496 ex VAT from | Configure |
| 1200 × 1200 mm | 1.44 m² | £695–£845£579 ex VAT from | Configure |
| 1000 × 1500 mm | 1.50 m² | £695–£845£579 ex VAT from | Configure |
| 1500 × 1500 mm | 2.25 m² | £895–£1,095£746 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 York
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 York 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 York
Are flat rooflights cheaper than lanterns?
Usually, size for size. They use one glass unit and a simple frame.
Can a flat rooflight open?
Some ranges offer electric opening versions. Ask for availability for your size.
Is it worth having solar-control glass in York?
With the midsummer sun about 59.5° high at noon, roof glass in York gets strong summer sun. Solar control is recommended for large or south-facing lanterns.
How quickly can I get a roof lantern in York?
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 YO1.