Pitched roof windows for Crouch End: the essentials
Our pitched roof windows service in Crouch End 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.
Mansard and loft conversions are common across London, and roof windows are often set out alongside dormers on the rear slope. Typical uses for pitched roof windows include lofts, attic rooms, landings and vaulted ceilings.
We work across Greater London, including Crouch End, and in neighbouring towns such as Muswell Hill and Wood Green. Access, parking and how the glass reaches the roof are all checked at the survey.
What you can choose
- Centre-pivot or top-hung
- Integral blinds and shutters
- Double or triple glazing
- Flashings for tiles, slates or recessed fitting
- Combination and stacked windows
- Blinds and electric opening available
- Fits between rafters in most roofs
Things we check at survey
- Front-facing roof windows can need permission in conservation areas
- Insulation collars and vapour control must be detailed
Planning, building control and Crouch End
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.
Under Approved Document L, a rooflight added to an English home must achieve at least 2.2 W/m²K (horizontal plane), and a roof window 1.4 W/m²K or Window Energy Rating Band B. Replacing a rooflight or roof window can be self-certified by an installer registered with an authorised competent person scheme; otherwise building control approval is needed.
Our planning guide covers each nation in more detail.
Pitched roof windows prices in Crouch End
Prices below are shown including and excluding VAT. In Crouch End, 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 |
What happens next
- Tell us what you have. Send the N8 postcode, a rough size and a couple of photos.
- Measure and check. A surveyor visits Crouch End, 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.
Neighbouring towns
Other services in Crouch End
Questions about pitched roof windows in Crouch End
Centre-pivot or top-hung?
Centre-pivot windows are easy to clean and suit most rooms. Top-hung windows open out from the top for an unobstructed view and suit lower roof pitches near eye level.
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.
Can a roof window be fitted from inside?
In most cases, yes — only the tiles around the opening are lifted, and much of the work is done from inside the loft.
How do I book a survey in Crouch End?
Send your postcode and, if you can, a photo of the roof and the room. We offer a survey date when we reply.
Can you work alongside my builder in Crouch End?
Yes. On new extensions we fit once the opening and upstand are ready and coordinate dates with your builder.
