Contemporary roof lanterns in Tonbridge
From a small lantern over a hallway to a long one above a kitchen island, we quote contemporary roof lanterns for Tonbridge homes to the exact kerb size, with glass and colour choices set out clearly before you commit.
Price a contemporary roof lantern for Tonbridge
Postcode and kerb size first, then your details. We reply with a fixed written quote.
Contemporary roof lanterns for Tonbridge homes
Slim frames, fewer bars and a lower profile for a cleaner view of the sky.
In midsummer the noon sun stands about 62.2° high over Tonbridge, so roof glazing gets the full strength of it. That is why solar-control glass is worth considering on larger lanterns here.
- Slim frames and fewer glazing bars
- Ideal for modern rendered extensions
- Slim profile suits anthracite and black
Delivery and fitting in Tonbridge
We confirm the delivery cost and date for TN9 on your quote. Lanterns arrive palletised, with the glass packed separately.
Fitting in Tonbridge can be quoted on request by installers working under S&K, subject to cover for your postcode.
Delivery to TN9 is standard mainland delivery, priced for your postcode and confirmed in writing before you order.
Contemporary roof lantern prices for Tonbridge
Typical guide prices for contemporary roof lanterns, supply only and including VAT:
| Kerb size | Roof area | Guide price | Configure |
|---|---|---|---|
| 1500 × 2000 mm | 3.00 m² | £2,095–£2,495£1,746 ex VAT from | Configure |
| 1500 × 2500 mm | 3.75 m² | £2,495–£2,895£2,079 ex VAT from | Configure |
| 2000 × 3000 mm | 6.00 m² | £3,495–£4,095£2,912 ex VAT from | Configure |
| 2000 × 4000 mm | 8.00 m² | £4,395–£5,095£3,662 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 Tonbridge
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 Tonbridge 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 Tonbridge
Do contemporary lanterns cost more?
Usually a little more per size than a standard range, because the bigger glass units cost more to make and handle.
Can I have a contemporary lantern in white?
Yes, though most buyers choose grey or black because the slimmer frame is the point and dark frames disappear against the sky.
Do I need planning permission for a roof lantern in Tonbridge?
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.
Who checks building regulations for a lantern in Tonbridge?
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.