Conservation rooflights for Leytonstone: the essentials
We handle conservation rooflights across Greater London, including Leytonstone. In short: slim, low-profile steel-look rooflights for period and listed roofs. The survey checks structure, weathering and orientation, so the quote reflects your actual roof.
Mansard and loft conversions are common across London, and roof windows are often set out alongside dormers on the rear slope. Think of conservation rooflights for period, listed and conservation-area roofs.
Leytonstone sits about 3 km from Walthamstow and 4 km from Hackney, and we cover the whole E11 postcode district and the roads in between.
Choices for your Leytonstone project
- Toughened or laminated double glazing
- Steel or aluminium frames
- Central vertical glazing bar
- Flashings for slate or plain tile
- Manual or electric opening
- Suits slate and plain-tile roofs
- Steel or aluminium frame in black or grey
Things we check at survey
- Listed building consent is needed for listed buildings
- Projection above the roof line is limited — usually as flush as possible
Planning, building control and Leytonstone
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. 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.
Guide prices for Leytonstone
Prices below are shown including and excluding VAT. In Leytonstone, as elsewhere, making good inside and access equipment are the main variables.
| Option | Guide price inc VAT | Ex VAT |
|---|---|---|
| Large or electric conservation rooflight | £2,755 – £4,195 | £2,295 – £3,495 |
| Standard conservation rooflight Typical | £2,035 – £2,755 | £1,695 – £2,295 |
| Small conservation rooflight | £1,795 – £2,155 | £1,495 – £1,795 |
How the job runs
- Tell us what you have. Send the E11 postcode, a rough size and a couple of photos.
- Survey. We measure the opening, check the roof build-up and agree the options.
- 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.
Conservation rooflights near Leytonstone
More we do in Leytonstone
Common questions
Do I need consent for a conservation rooflight?
On a listed building you need listed building consent. In a conservation area, check with the council — many areas have Article 4 directions affecting roof alterations.
Do they suit slate roofs?
Yes — flashings are made for slates and for plain tiles.
Can they open?
Yes, most are top-hung or side-hung for ventilation and cleaning, with manual or electric operation.
Will I need planning permission in Leytonstone?
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.
Do you fit conservation rooflights in Leytonstone?
Yes. We survey and fit conservation rooflights in Leytonstone and across Greater London. Send your postcode and we will offer a survey date when we reply.
