Traditional roof lanterns in Truro
From a small lantern over a hallway to a long one above a kitchen island, we quote traditional roof lanterns for Truro homes to the exact kerb size, with glass and colour choices set out clearly before you commit.
Price a traditional roof lantern for Truro
Postcode and kerb size first, then your details. We reply with a fixed written quote.
Traditional roof lanterns for Truro homes
Victorian-style detailing with ridge cresting and finials for period homes.
At 50.27°N, Truro sees roughly 8h 02m of daylight in late December and 16h 25m in late June. A lantern faces the bright overhead sky all year, so it brings in useful light even on the short, grey days.
- Suits orangeries and older houses
- Modern thermally broken aluminium frame
- Decorative ridge cresting and finials
Delivery and fitting in Truro
We confirm the delivery cost and date for TR1 on your quote. Lanterns arrive palletised, with the glass packed separately.
Need it fitted? Send your postcode and we will confirm whether we have fitting cover in Truro before quoting.
Delivery to TR1 is standard mainland delivery, priced for your postcode and confirmed in writing before you order.
Traditional roof lantern prices for Truro
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 |
| 1500 × 2500 mm | 3.75 m² | £2,595–£2,995£2,162 ex VAT from | Configure |
| 2000 × 3000 mm | 6.00 m² | £3,695–£4,295£3,079 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 Truro
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 Truro 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 Truro
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.
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.
How quickly can I get a roof lantern in Truro?
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 TR1.
Who checks building regulations for a lantern in Truro?
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.