Milngavie, Glasgow and the Clyde
Glazed rear extension in Milngavie
Glazed rear extension in Milngavie: full-height glass, slim frames and big rooflights for the most open rear room. We measure the house, show you what the rules allow, price it in writing and build it.
Milngavie and its postcode districts G61 and G62 are part of our Glasgow and the Clyde coverage. Glass-led rear extensions in Milngavie are planned around which way the garden faces, because that decides the glass specification.
Book a free site visit
Tell us about the house and we'll call to arrange a free, no-obligation visit.
How much does a glazed rear extension cost in Milngavie?
Guide prices for a glazed rear extension in Milngavie start from our Scotland rate of £2,660–£4,560 per square metre, including VAT. 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) | £32,000–£54,500 |
| 4 m wide × 6 m deep (24 m²) | £64,000–£109,500 |
Ground conditions, glazing, the roof and how far the house is opened up move the final figure within the range.
Do you need planning permission for a glazed rear extension in Milngavie?
Here is how the rules in Scotland apply to a glazed rear extension in Milngavie.
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.
Insulation and glazing follow Section 6 of the Scottish Technical Handbook; the building warrant drawings show how the extension meets it.
Classes 1A and 1B do not apply in conservation areas, and listed buildings need listed building consent. Before any drawing we look up the property's history with the council, because earlier extensions and removed rights change the answer.
What are homes in Milngavie like to extend?
Post-war semis and terraces are common around Milngavie, and many have room for a single-storey rear extension within Class 1A limits.
How a glazed rear extension in Milngavie comes together
Look round and measure
A free visit to see the back of the house, measure it, check the drains and boundaries and hear what you need.
Design and guide price
Two or three layout options with a guide price for each, so you choose the design knowing what it costs.
Approvals
Permitted development check or planning application, then building warrant drawings and structural calculations, plus a written agreement with neighbours for any shared-wall work.
Fixed price and build
A written price for the agreed design, a start date and a named contact through the build, ending with the accepted completion certificate.
Glazed rear extensions near Milngavie
Neighbouring places we cover include Bearsden (1.8 miles) and Clydebank (4.2 miles).
- Glazed rear extension in Bearsden
- Glazed rear extension in Clydebank
- Glazed rear extension in Bishopbriggs
- Glazed rear extension in Renfrew
- Glazed rear extension in Erskine
Other work in Milngavie:
FAQ
Glazed rear extension questions in Milngavie
Will I need a structural engineer?
Yes for the beam over the new opening and usually the foundations; we arrange them and their calculations go to building control.
How much does a glazed rear extension cost in Milngavie?
As a guide, £2,660–£4,560 per square metre including VAT for a standard specification. For example, 3 m wide × 4 m deep (12 m²): about £32,000–£54,500 at that rate. Your written price follows the survey.
Does glass need planning permission?
The same rules apply as any rear extension; glass does not change the depth or height limits.
Who will build my extension?
Vetted building teams working under contract to us. Your contract is with S&K Property Investments and Improvement Ltd for the design and the build.
Is the site visit in Milngavie free?
Yes. We visit, measure up and talk through the options with no cost and no obligation.
Can you match the brick or stone on my Milngavie house?
We source the closest match and show you samples before ordering; reclaimed materials are often the best match on older houses.