Pitched roof windows for Kilburn: the essentials
Our pitched roof windows service in Kilburn covers centre-pivot and top-hung skylights for tiled and slate roofs. Every job starts with a survey of the opening, the roof covering and the room below, and a fixed written price.
Party walls are a fact of life in London terraces, and rooflights close to a shared wall need detailing that keeps the neighbour's side dry too. In Kilburn, as anywhere, pitched roof windows are the usual choice for lofts, attic rooms, landings and vaulted ceilings.
From Kilburn to Hampstead, Cricklewood and Highgate, the same survey-first process applies: measure, specify, fix the price, then fit.
Options we can specify in Kilburn
- Manual, electric or solar-powered opening
- Centre-pivot or top-hung
- Flashings for tiles, slates or recessed fitting
- Integral blinds and shutters
- Combination and stacked windows
- Blinds and electric opening available
- Daylight and ventilation in a pitched roof
What to check first
- Rafters may need trimming for wider windows
- Escape-window rules can apply to loft rooms
Consents for pitched roof windows in Kilburn
In England a rooflight on a house is usually permitted development under Class C if it projects no more than 150 mm beyond the roof slope and sits no higher than the ridge. A rooflight on a side-facing slope must be obscure-glazed, and fixed shut unless the opening part is more than 1.7 m above the floor.
Building Regulations Approved Document L sets a limiting U-value of 2.2 W/m²K for new or replacement rooflights in existing homes, measured in the horizontal plane; roof windows need 1.4 W/m²K or a Band B energy rating. In an extension, glazing including rooflights is normally limited to 25% of the new floor area plus any windows or doors the extension covers, unless a whole-house calculation shows otherwise.
Our planning guide covers each nation in more detail.
Guide prices for Kilburn
Prices below are shown including and excluding VAT. In Kilburn, as elsewhere, making good inside and access equipment are the main variables.
| Option | Guide price inc VAT | Ex VAT |
|---|---|---|
| Large top-hung or electric window | £2,155 – £3,355 | £1,795 – £2,795 |
| Standard centre-pivot window Typical | £1,435 – £2,155 | £1,195 – £1,795 |
| Small roof window | £1,075 – £1,555 | £895 – £1,295 |
From enquiry to finished job
- Send the details. Postcode, rough size and a photo of the roof and room.
- Measure and check. A surveyor visits Kilburn, measures and checks structure and access.
- Written price. You receive a fixed price listing the unit, the work and the lead time.
- Fitting and handover. We install, clean down and leave product and warranty documents.
Nearby towns
Related work in Kilburn
Pitched roof windows in Kilburn: questions
Do I need planning permission for a roof window?
Often not, under householder permitted development, provided it does not project too far above the roof plane and conditions are met. Listed buildings, flats and some conservation areas are different. Our planning guide covers each nation.
Will it need building regulations approval?
Fitting a new roof window usually involves cutting rafters and changing the thermal envelope, so building control approval (or, in England and Wales, a competent-person route) is normally needed. We tell you which applies.
Can you replace an old roof window?
Yes — replacement into the same opening is usually quicker than a new install, often a few hours per window.
Do you fit pitched roof windows in Kilburn?
Yes. We survey and fit pitched roof windows in Kilburn and across Greater London. Send your postcode and we will offer a survey date when we reply.
Is the survey in Kilburn free?
Yes for new installations. Repair visits are charged, and we tell you the price before we book.
