What does skylight replacement in Tottenham involve?
Skylight replacement in Tottenham means replacing tired domes and failed glass with a modern rooflight. We cover the N17 district and the rest of Greater London, with a survey before any price is fixed.
Victorian and Edwardian terraces with narrow side returns are typical of much of London, and a glass roof or long flat rooflight is the usual way to keep the back rooms bright once the return is built over. In Tottenham, as anywhere, skylight replacement is the usual choice for yellowed domes, misted glass and leaking roof windows.
Tottenham is around 11 km from central London, and we survey and fit throughout that part of Greater London, including the N17 district.
What you can choose
- Dome to flat glass upgrade
- Fixed to electric opening
- Roof window replacement in pitched roofs
- Upstand rebuild and insulation
- Like-for-like size replacement
- Cures most chronic leaks
- Option to add opening and rain sensor
What to check first
- Upstand and roof condition decide the scope
- Old glass and domes are disposed of responsibly
Consents for skylight replacement in Tottenham
Most rooflights on English houses do not need planning permission, provided they keep within 150 mm of the roof surface and below the ridge line. 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.
What does skylight replacement cost in Tottenham?
Guide prices for skylight replacement in Tottenham 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 |
|---|---|---|
| Replacement with upstand rebuild and opening unit | £2,995 – £4,795 | £2,495 – £3,995 |
| Dome to flat glass upgrade Typical | £1,915 – £2,995 | £1,595 – £2,495 |
| Like-for-like glass rooflight | £1,555 – £2,155 | £1,295 – £1,795 |
From enquiry to finished job
- Get in touch. Use the form, WhatsApp or the guide-price tool with your Tottenham address.
- Free site visit. For new installs we survey free, measure and confirm the roof detail.
- 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.
Neighbouring towns
More we do in Tottenham
Questions about skylight replacement in Tottenham
Can you replace only the misted glass?
Sometimes, if the frame is sound and the maker supplies replacement units. Often a complete new rooflight costs little more and performs better.
How long does a replacement take?
Usually a day for a standard rooflight on a sound upstand.
Can I go bigger when replacing?
Possibly. Enlarging the opening means trimming joists, so we check the structure first.
Is the survey in Tottenham free?
Yes for new installations. Repair visits are charged, and we tell you the price before we book.
Do you offer skylight replacement in Tottenham?
Yes. We carry out skylight replacement in Tottenham and across Greater London. Send your postcode and we will offer a survey date when we reply.
