Conservation rooflights for Battersea: the essentials
Thinking about conservation rooflights in Battersea? 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.
Mansard and loft conversions are common across London, and roof windows are often set out alongside dormers on the rear slope. Typical uses for conservation rooflights include slate and plain-tile roofs where a quiet roofline matters.
Battersea sits about 1 km from Wandsworth and 2 km from Chelsea, and we cover the whole SW11 postcode district and the roads in between.
What you can choose
- Manual or electric opening
- Blinds
- Central vertical glazing bar
- Flashings for slate or plain tile
- Toughened or laminated double glazing
- Double glazed behind a period look
- Steel or aluminium frame in black or grey
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 Battersea
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.
Read the planning permission guide before you commit to a design.
Conservation rooflights prices in Battersea
Prices below are shown including and excluding VAT. In Battersea, 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 |
The process, step by step
- Tell us what you have. Send the SW11 postcode, a rough size and a couple of photos.
- Survey. We measure the opening, check the roof build-up and agree the options.
- Fixed quote. Product, work and price in writing — nothing is ordered until you agree.
- Fitting and handover. We install, clean down and leave product and warranty documents.
Nearby towns
Other services in Battersea
Conservation rooflights in Battersea: questions
Are conservation rooflights double glazed?
Most modern ones are, with slim units behind the traditional frame.
Can they open?
Yes, most are top-hung or side-hung for ventilation and cleaning, with manual or electric operation.
Do they suit slate roofs?
Yes — flashings are made for slates and for plain tiles.
Do I need to be at home for the survey in Battersea?
Yes — someone needs to let us into the room below and, where possible, show us how the roof is reached.
How do I book a survey in Battersea?
Send your postcode and, if you can, a photo of the roof and the room. We offer a survey date when we reply.
