What do conservation rooflights in Enfield involve?
Thinking about conservation rooflights in Enfield? The short answer: slim, low-profile steel-look rooflights for period and listed roofs. The longer answer depends on your roof, which is why we survey before we 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. Typical uses for conservation rooflights include period, listed and conservation-area roofs.
From Enfield to Edmonton, Tottenham and Wood Green, the same survey-first process applies: measure, specify, fix the price, then fit.
Options we can specify in Enfield
- Manual or electric opening
- Toughened or laminated double glazing
- Flashings for slate or plain tile
- Steel or aluminium frames
- Central vertical glazing bar
- Often preferred by conservation officers
- Traditional slim profile, sits low in the roof
Before you order: points to check
- Listed building consent is needed for listed buildings
- Conservation officers may specify size and position
Planning and building rules for Enfield
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.
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. The Future Homes and Buildings Standards, published in March 2026, apply from 24 March 2027 and keep the 2.2 W/m²K limit for rooflights.
See our building regulations guide for U-values, glazing limits and self-certification.
Guide prices for Enfield
The ranges below are typical for straightforward jobs; your fixed price follows a survey of your roof.
| 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 |
From enquiry to finished job
- Get in touch. Use the form, WhatsApp or the guide-price tool with your Enfield address.
- Survey. We measure the opening, check the roof build-up and agree the options.
- Agree the quote. You approve the specification and price before anything is ordered.
- Fit and make good. We fit, seal, test and finish the reveal, then hand over the paperwork.
Neighbouring towns
More we do in Enfield
Conservation rooflights in Enfield: questions
Can you copy an original rooflight?
Some makers produce bespoke sizes to match an existing opening. We can survey and quote.
Are conservation rooflights double glazed?
Most modern ones are, with slim units behind the traditional frame.
Do they suit slate roofs?
Yes — flashings are made for slates and for plain tiles.
How do I book a survey in Enfield?
Send your postcode and, if you can, a photo of the roof and the room. We offer a survey date when we reply.
Will I need planning permission in Enfield?
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.
