Small roof lanterns in Chesham
We supply small roof lanterns to Chesham (HP5) and the rest of Buckinghamshire: sized in millimetres to your upstand, priced up front and delivered on pallets. Fitting can be quoted separately if you need it.
Price a small roof lantern for Chesham
Postcode and kerb size first, then your details. We reply with a fixed written quote.
Small roof lanterns for Chesham homes
Compact lanterns for hallways, utility rooms, porches and side returns.
In midsummer the noon sun stands about 61.7° high over Chesham, so roof glazing gets the full strength of it. That is why solar-control glass is worth considering on larger lanterns here.
- Simple to fit on a ready upstand
- Square pyramid or short rectangular
- Light enough for two people to lift
Delivery and fitting in Chesham
Delivery to HP5 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 Chesham before quoting.
Delivery to HP5 is standard mainland delivery, priced for your postcode and confirmed in writing before you order.
Small roof lantern prices for Chesham
Typical guide prices for small roof lanterns, supply only and including VAT:
| 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 |
| 1000 × 1500 mm | 1.50 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 |
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 Chesham
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.
On a permitted development extension the lantern counts towards the extension's height; on an existing roof, a rooflight projecting more than 150 mm may need planning permission.
Building regulations in Chesham 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 Chesham
Does a small lantern need an opening vent?
Not usually. Background ventilation for the room can come from trickle vents or extract fans. Vents are more useful on lanterns over kitchens and large living spaces.
Are small lanterns available quickly?
Standard small sizes are often available from stock. Lead times are confirmed on your quote.
Who checks building regulations for a lantern in Chesham?
Your local authority building control team or a registered building control approver. For a lantern in a new extension it forms part of the extension's approval; replacements in existing homes have their own rules.
Do you deliver roof lanterns to Chesham?
Yes. Delivery to Chesham (HP5) is quoted for your exact postcode and confirmed in writing on your quote, together with the lead time.