What do ridge & pitched glass roofs in Highgate involve?
For Highgate homes and buildings we offer ridge & pitched glass roofs: dual-pitch glazed roofs for side returns, links and long extensions. We measure first, specify to the opening and confirm any planning or building-control points before quoting.
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. Ridge & pitched glass roofs suit terraced-house side returns that would otherwise be dark.
Highgate sits about 2 km from Hampstead and 3 km from Kilburn, and we cover the whole N6 postcode district and the roads in between.
Specification options
- Opening vents and electric actuators
- Dual-pitch or mono-pitch
- Fixed or retractable shading
- Solar-control, self-cleaning or tinted glass
- Integrated gutters and box gutters
- Maximum daylight for side returns
- Opening vents available
Before you order: points to check
- Party-wall agreements may apply on terraced houses
- Junctions with existing walls need lead or flashing detail
Planning, building control and Highgate
English householder permitted development (Class C) normally covers rooflights that stand no more than 0.15 m proud of the roof plane and stay below the highest part of the roof. Listed buildings need listed building consent, flats have no householder permitted development rights, and an Article 4 direction can remove the rights in some conservation areas.
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.
See our building regulations guide for U-values, glazing limits and self-certification.
Ridge & pitched glass roofs prices in Highgate
Guide prices for ridge & pitched glass roofs in Highgate are the same as anywhere we work — what changes the price is the job: access, structure, scaffold and finishing.
| Option | Guide price inc VAT | Ex VAT |
|---|---|---|
| Long run with vents and solar glass | £9,595 – £15,595 | £7,995 – £12,995 |
| Typical side return (about 2 × 5 m) Typical | £5,995 – £9,595 | £4,995 – £7,995 |
| Short ridge rooflight | £4,795 – £5,995 | £3,995 – £4,995 |
The process, step by step
- Tell us what you have. Send the N6 postcode, a rough size and a couple of photos.
- Measure and check. A surveyor visits Highgate, measures and checks structure and access.
- Written price. You receive a fixed price listing the unit, the work and the lead time.
- Installation day. Usually one day into a prepared opening, longer for new openings.
Ridge & pitched glass roofs near Highgate
Related work in Highgate
Questions about ridge & pitched glass roofs in Highgate
Can it be partly solid?
Yes — part-glazed, part-insulated roofs balance light and heat.
Do I need a party wall agreement?
If the work affects a party wall or boundary, the Party Wall etc. Act 1996 may apply in England and Wales. We flag this at survey so you can serve notice in time.
Is a glass roof too hot for a kitchen?
Without care, it can be. Solar-control glass, an opening vent at the top and a blind make a south-facing glass roof comfortable.
How do I book a survey in Highgate?
Send your postcode and, if you can, a photo of the roof and the room. We offer a survey date when we reply.
Is the survey in Highgate free?
Yes for new installations. Repair visits are charged, and we tell you the price before we book.
