uPVC roof lanterns in Chalk Farm
From a small lantern over a hallway to a long one above a kitchen island, we quote uPVC roof lanterns for Chalk Farm homes to the exact kerb size, with glass and colour choices set out clearly before you commit.
Price a uPVC roof lantern for Chalk Farm
Postcode and kerb size first, then your details. We reply with a fixed written quote.
uPVC roof lanterns for Chalk Farm homes
A lower-cost lantern with white uPVC frames for smaller openings.
Winter daylight in Chalk Farm lasts about 7h 49m, against 16h 39m in midsummer. Glass in the roof makes the most of the short days, and the right glass keeps the long ones comfortable.
- Suits smaller openings and garden rooms
- Double glazed units as standard
- White uPVC frames
Delivery and fitting in Chalk Farm
We confirm the delivery cost and date for NW3 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 NW3 and quote a fixed price after seeing photos or surveying.
Delivery to NW3 is standard mainland delivery, priced for your postcode and confirmed in writing before you order.
uPVC roof lantern prices for Chalk Farm
What uPVC roof lanterns cost in common sizes (guide, inc VAT, supply only):
| Kerb size | Roof area | Guide price | Configure |
|---|---|---|---|
| 1200 × 1200 mm | 1.44 m² | £995–£1,195£829 ex VAT from | Configure |
| 1000 × 1500 mm | 1.50 m² | £1,045–£1,295£871 ex VAT from | Configure |
| 1000 × 2000 mm | 2.00 m² | £1,195–£1,395£996 ex VAT from | Configure |
| 1500 × 2000 mm | 3.00 m² | £1,495–£1,795£1,246 ex VAT from | Configure |
Guide prices include VAT at 20%, supply only, uPVC 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
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.
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
Is uPVC heavier?
Weight is dominated by the glass, so the difference is small.
Can I get a grey uPVC lantern?
Some ranges offer foiled colours. The choice is narrower than aluminium.
How quickly can I get a roof lantern in Chalk Farm?
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 NW3.
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.