Roof Lanterns in Harrow (HA1) | Buy Roof Lanterns

Roof lanterns in Harrow

From a small lantern over a hallway to a long one above a kitchen island, we quote roof lanterns for Harrow homes to the exact kerb size, with glass and colour choices set out clearly before you commit.

Postcode districtHA1

AreaGreater London

Shortest-day daylight7h 49m

Midsummer noon sun61.9°

Daylight in Harrow

In midsummer the noon sun stands about 61.9° high over Harrow, so roof glazing gets the full strength of it. That is why solar-control glass is worth considering on larger lanterns here.

Delivery and fitting in Harrow

Your quote includes delivery to Harrow 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 HA1 and quote a fixed price after seeing photos or surveying.

Delivery to HA1 is standard mainland delivery, priced for your postcode and confirmed in writing before you order.

Guide prices for Harrow

Rectangular aluminium lanterns, supply only, including VAT:

Guide prices for Harrow
Kerb size	Roof area	Guide price	Configure
1000 × 2000 mm	2.00 m²	£1,495–£1,795£1,246 ex VAT from	Configure
1500 × 2000 mm	3.00 m²	£1,995–£2,295£1,662 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

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 Harrow

England's Approved Document L caps the U-value of new or replacement rooflights in existing homes at 2.2 W/m²K, calculated with the glass horizontal.

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 Harrow 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

Roof lantern questions from Harrow

Is it worth having solar-control glass in Harrow?

With the midsummer sun about 61.9° high at noon, roof glass in Harrow gets strong summer sun. Solar control is recommended for large or south-facing lanterns.

Do you deliver roof lanterns to Harrow?

Yes. Delivery to Harrow (HA1) is quoted for your exact postcode and confirmed in writing on your quote, together with the lead time.

Can you fit a roof lantern in Harrow?

We can quote for fitting where we have cover. Send your postcode and photos of the roof and kerb, and we will confirm before quoting.

Who checks building regulations for a lantern in Harrow?

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.