Traditional roof lanterns in County Londonderry
Whether you are in Derry or elsewhere in County Londonderry, the process is the same: configure your lantern, get a guide price, then a fixed quote and a delivery date.
Get a price in County Londonderry
Send your postcode and kerb size for a fixed written quote.
Choosing traditional roof lanterns in County Londonderry
Victorian-style detailing with ridge cresting and finials for period homes.
Across County Londonderry, the shortest day brings around 7h 10m of daylight and the midsummer sun reaches about 58.5° at noon. A lantern collects light from the bright overhead sky all year, and the right glass keeps the long summer days comfortable.
- Modern thermally broken aluminium frame
- Suits orangeries and older houses
- Decorative ridge cresting and finials
- Closer glazing bars for a period look
Delivery and fitting in County Londonderry
Delivery to Northern Ireland is by arrangement: we confirm the carrier, any sea-freight charge and the date on your quote before you order.
Fitting can be quoted where we have cover; send your postcode and photos of the roof and kerb and we will confirm before quoting.
Traditional roof lantern prices
What traditional roof lanterns cost in common sizes (guide, inc VAT, supply only):
| 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 |
| 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 in County Londonderry
In Northern Ireland, the Building Regulations (NI) 2012 and Technical Booklet F1 set the energy standards for dwellings.
Permitted development is set by the Planning (General Permitted Development) Order (NI) 2015, with planning handled by your district council.
Building regulations are checked by your district council's building control service. Replacement and new rooflights are controlled work in most cases. Your council's building control service will confirm whether an application is needed.
Sources: Building Regulations, Department of Finance NI · Planning permission: when to apply, nidirect
Traditional roof lanterns in County Londonderry: questions
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.
Do you make timber traditional lanterns?
Our range is aluminium and uPVC. Aluminium can be powder-coated in heritage colours that suit timber windows and doors.
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.
Do I need planning permission for a roof lantern in County Londonderry?
Often not, but it depends on the roof, the property and whether it is listed or in a conservation area. Check with your district council before ordering.