Loft conversion skylights in Eastleigh: what is involved?
Loft conversion skylights in Eastleigh means roof windows planned for loft rooms — light, headroom and escape. We cover the SO50 district and the rest of Hampshire, with a survey before any price is fixed.
Across the South East, single-storey kitchen extensions on 1930s semis and post-war detached houses are where most flat rooflights and lanterns go. Typical uses for loft conversion skylights include loft conversions and rooms in the roof.
Neighbouring towns include Southampton (8 km) and Winchester (11 km). We offer a survey date when we reply to your enquiry.
Choices for your Eastleigh project
- Combination and stacked layouts
- Blackout and thermal blinds
- Electric or solar opening
- Balcony roof windows on some ranges
- Conservation styles
- Set out on the rafters before plastering
- Electric opening for high windows
Before you order: points to check
- Insulation and vapour control details matter for condensation
- Front roof slopes can be restricted in conservation areas
Planning, building control and Eastleigh
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. 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.
Our planning guide covers each nation in more detail.
Guide prices for Eastleigh
Prices below are shown including and excluding VAT. In Eastleigh, as elsewhere, making good inside and access equipment are the main variables.
| Option | Guide price inc VAT | Ex VAT |
|---|---|---|
| Electric top-hung escape window | £1,675 – £2,395 | £1,395 – £1,995 |
| Standard centre-pivot window Typical | £1,195 – £1,675 | £995 – £1,395 |
| Small window into open rafters | £955 – £1,315 | £795 – £1,095 |
What happens next
- Get in touch. Use the form, WhatsApp or the guide-price tool with your Eastleigh address.
- Measure and check. A surveyor visits Eastleigh, measures and checks structure and access.
- 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.
Nearby towns
Related work in Eastleigh
Common questions
Can I add blinds later?
Yes — most manufacturers make blinds for each window size.
How many roof windows does a loft room need?
Enough to give good light — a common rule of thumb is glazing equal to roughly a tenth to a fifth of the floor area, adjusted for orientation and use. We advise at survey.
Will the loft be cold near the windows?
Correctly fitted insulation collars and linings keep the window surround warm and reduce condensation.
Is the survey in Eastleigh free?
Yes for new installations. Repair visits are charged, and we tell you the price before we book.
How do I book a survey in Eastleigh?
Send your postcode and, if you can, a photo of the roof and the room. We offer a survey date when we reply.
