Small roof lanterns in Penrith
Whether your Penrith extension is still on paper or the roof is already on, we can price a small roof lantern to suit it. Standard sizes cost less and arrive sooner; made-to-measure fits a kerb that is already built.
Price a small roof lantern for Penrith
Postcode and kerb size first, then your details. We reply with a fixed written quote.
Small roof lanterns for Penrith homes
Compact lanterns for hallways, utility rooms, porches and side returns.
Winter daylight in Penrith lasts about 7h 14m, against 17h 18m in midsummer. Glass in the roof makes the most of the short days, and the right glass keeps the long ones comfortable.
- Often available in stock sizes
- Daylight where windows cannot reach
- Simple to fit on a ready upstand
Delivery and fitting in Penrith
Delivery to CA11 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 Penrith before quoting.
Delivery to CA11 is standard mainland delivery, priced for your postcode and confirmed in writing before you order.
Small roof lantern prices for Penrith
What small 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 |
| 1000 × 1500 mm | 1.50 m² | £1,295–£1,495£1,079 ex VAT from | Configure |
| 1000 × 2000 mm | 2.00 m² | £1,495–£1,795£1,246 ex VAT from | Configure |
| 1500 × 1500 mm | 2.25 m² | £1,595–£1,895£1,329 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 Penrith
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.
Planning-wise, a lantern on a new extension is judged as part of that extension, while one added to an existing roof can fall outside permitted development if it stands more than 150 mm proud.
Building regulations in Penrith 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 Penrith
Are small lanterns available quickly?
Standard small sizes are often available from stock. Lead times are confirmed on your quote.
What is the smallest roof lantern?
Many ranges start at around 800–1000 mm. Below that, a flat rooflight is usually the better product.
Is it worth having solar-control glass in Penrith?
With the midsummer sun about 58.8° high at noon, roof glass in Penrith gets strong summer sun. Solar control is recommended for large or south-facing lanterns.
Can you fit a roof lantern in Penrith?
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.