White roof lanterns in Hounslow
Choosing a white roof lantern for a house in Hounslow? Start with the guide prices below, check the planning and building regulations notes for England, then ask for a fixed quote with delivery to TW3.
Price a white roof lantern for Hounslow
Postcode and kerb size first, then your details. We reply with a fixed written quote.
White roof lanterns for Hounslow homes
Classic white frames that blend into the ceiling and suit period homes.
In midsummer the noon sun stands about 62.0° high over Hounslow, so roof glazing gets the full strength of it. That is why solar-control glass is worth considering on larger lanterns here.
- Grey or black outside if preferred
- Classic choice for orangeries
- Gloss or satin whites
Delivery and fitting in Hounslow
Your quote includes delivery to Hounslow at a confirmed price, usually to the kerbside or driveway on pallets.
If you would like us to fit it, we will check fitting cover for TW3 and quote a fixed price after seeing photos or surveying.
Delivery to TW3 is standard mainland delivery, priced for your postcode and confirmed in writing before you order.
White roof lantern prices for Hounslow
Typical guide prices for white roof lanterns, supply only and including VAT:
| Kerb size | Roof area | Guide price | Configure |
|---|---|---|---|
| 1000 × 1500 mm | 1.50 m² | £1,295–£1,495£1,079 ex VAT from | Configure |
| 1500 × 2500 mm | 3.75 m² | £2,295–£2,695£1,912 ex VAT from | Configure |
| 2000 × 3000 mm | 6.00 m² | £3,195–£3,695£2,662 ex VAT from | Configure |
| 2000 × 4000 mm | 8.00 m² | £4,095–£4,795£3,412 ex VAT from | Configure |
Guide prices include VAT at 20%, supply only, aluminium with self-cleaning double glazing in white. Your fixed price is confirmed in writing on your quote before you order.
Planning and building regulations for Hounslow
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.
On a permitted development extension the lantern counts towards the extension's height; on an existing roof, a rooflight projecting more than 150 mm may need planning permission.
Building regulations in Hounslow 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 Hounslow
Is white cheaper?
White is a stock colour, so it costs the same as the other stock colours.
Which white matches uPVC windows?
Gloss white, often RAL 9016, is usually closest. Send us a photo of your windows if you are unsure.
How quickly can I get a roof lantern in Hounslow?
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 TW3.
Who checks building regulations for a lantern in Hounslow?
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.