Traditional roof lanterns in Chalk Farm
From a small lantern over a hallway to a long one above a kitchen island, we quote traditional roof lanterns for Chalk Farm homes to the exact kerb size, with glass and colour choices set out clearly before you commit.
Price a traditional roof lantern for Chalk Farm
Postcode and kerb size first, then your details. We reply with a fixed written quote.
Traditional roof lanterns for Chalk Farm homes
Victorian-style detailing with ridge cresting and finials for period homes.
In midsummer the noon sun stands about 61.9° high over Chalk Farm, so roof glazing gets the full strength of it. That is why solar-control glass is worth considering on larger lanterns here.
- Closer glazing bars for a period look
- Classic white or heritage colours
- Modern thermally broken aluminium frame
Delivery and fitting in Chalk Farm
Your quote includes delivery to Chalk Farm at a confirmed price, usually to the kerbside or driveway on pallets.
Need it fitted? Send your postcode and we will confirm whether we have fitting cover in Chalk Farm before quoting.
Delivery to NW3 is standard mainland delivery, priced for your postcode and confirmed in writing before you order.
Traditional roof lantern prices for Chalk Farm
Typical guide prices for traditional roof lanterns, supply only and including VAT:
| Kerb size | Roof area | Guide price | Configure |
|---|---|---|---|
| 1000 × 1500 mm | 1.50 m² | £1,495–£1,795£1,246 ex VAT from | Configure |
| 1000 × 2000 mm | 2.00 m² | £1,795–£2,095£1,496 ex VAT from | Configure |
| 1500 × 2000 mm | 3.00 m² | £2,295–£2,695£1,912 ex VAT from | Configure |
| 2000 × 4000 mm | 8.00 m² | £4,695–£5,495£3,912 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 Chalk Farm
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.
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 Chalk Farm 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 Chalk Farm
Will a traditional lantern need planning permission?
The style does not change the planning position; size, height and location do. Listed buildings and conservation areas are the main cases where consent is more likely to be needed.
Is a traditional lantern harder to clean?
There are more bars, so there are more edges for dirt to collect along. Self-cleaning glass helps, but a gentle rinse once or twice a year is still worthwhile.
Who checks building regulations for a lantern in Chalk Farm?
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 I need planning permission for a roof lantern in Chalk Farm?
Often not, but it depends on the roof, the property and whether it is listed or in a conservation area. Check with your district, borough or unitary council before ordering.