Glasgow and the Clyde
Pitched and lean-to roof rear extensions in Glasgow and the Clyde
Lean-to, gable and hipped roofs that give a vaulted ceiling. Rear extensions in Glasgow and the Clyde: we cover 19 towns including Glasgow, Paisley and Greenock, with design, approvals and the build under one contract.
Pitched roofs suit the cottages and slate-roofed houses in parts of Glasgow and the Clyde. Glasgow and the Clyde has sandstone villas and terraces, post-war semis and four-in-a-block flats. Flats need planning permission for an extension, and every project needs a building warrant before work starts.
How much does a pitched-roof rear extension cost in Glasgow and the Clyde?
In Glasgow and the Clyde, our guide for a pitched-roof rear extension is £1,900–£3,090 per square metre including VAT for a standard specification. Prices in Scotland sit a little below our West Midlands baseline; building warrant fees and drawings are budgeted separately.
| Size | Guide price inc VAT |
|---|---|
| 3 m wide × 4 m deep (12 m²) | £23,000–£37,000 |
| 4 m wide × 5 m deep (20 m²) | £38,000–£62,000 |
Your written price follows a measured survey and an agreed design, so it reflects your house, not an average.
Do you need planning permission in Glasgow and the Clyde?
In Scotland a single-storey rear extension can be permitted development under Class 1A: eaves no higher than 3 metres and an overall height of 4 metres, and where any part is within 1 metre of a boundary it can project no more than 3 metres on a terraced house or 4 metres on other houses. The rights do not apply in conservation areas, and a building warrant is still needed before work starts.
Classes 1A and 1B do not apply in conservation areas, and listed buildings need listed building consent.
Where in Glasgow and the Clyde do we work?
FAQ
Questions people ask
Will a lean-to fit under my windows?
We check the sill heights at the survey; low windows usually mean a flat roof instead.
Are roof windows allowed?
Yes; they are the usual way to bring light into a pitched-roof extension.
Is a pitched roof more expensive?
Slightly, typically a few per cent more than a flat roof of the same area.
Do you cover all of Glasgow and the Clyde?
We cover 19 towns and districts in Glasgow and the Clyde, including Glasgow, Paisley and Greenock.
Who builds the extension?
Vetted building teams working under contract to us; your contract is with S&K Property Investments and Improvement Ltd.