Two-storey extensions in Sauchie
Need more room in Sauchie? Two-storey and first-floor extensions add bedrooms and living space without moving. Here's everything we offer locally.
Sauchie at a glance
- Postcode districts
- FK13 and FK14
- Area
- Falkirk, Stirling and Clackmannanshire, Scotland
- Price region
- Scotland
- Nearest towns
- Alloa (1.3 miles), Tullibody (2.8 miles), Bannockburn (6.2 miles), Stirling (6.6 miles)
- Distance to Stirling
- about 6.6 miles
- Approvals
- Class 1B: two-storey extensions must be at least 10 m from every boundary to avoid planning permission, so most need an application.
Around Sauchie we also work in Alloa, Tullibody and Bannockburn, and across the rest of Falkirk, Stirling and Clackmannanshire. Postcode districts in and near Sauchie: FK13 and FK14.
Extensions available in Sauchie

Two-storey rear extensions
Our Scotland guide starts at £52,500 for this type.
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Two-storey side extensions
Design, approvals and build for Sauchie homes. Guide from £81,000.
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Two-storey wraparound extensions
Design, approvals and build for Sauchie homes. Guide from £113,000.
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Part single, part two-storey extensions
Guide from £67,500 in Sauchie, including VAT.
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Extensions over a garage
For homes in Sauchie: typical guide from £29,500.
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First-floor extensions
Our Scotland guide starts at £23,500 for this type.
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Two-storey extensions for semi-detached houses
From £52,500 in Sauchie. Free visit to firm it up.
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Two-storey extensions for detached houses
For homes in Sauchie: typical guide from £81,000.
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Kitchen extensions with bedrooms above
For homes in Sauchie: typical guide from £52,500 (before kitchen units).
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Extra bedroom and en-suite extensions
Guide from £52,500 (plus en-suite) in Sauchie, including VAT.
Learn moreWhich type suits your house?
Rear and side extensions suit most semi-detached and detached houses with room around them. Terraced and town-centre homes can take a two-storey extension too, with more care over neighbours, light and access.
Also available in Falkirk, Stirling and Clackmannanshire
- Two-storey front extensions
- Two-storey extensions for end-of-terrace houses
- Two-storey annexe extensions
- Garage conversions with a room above
- Two-storey extension plans and drawings
- Planning permission for two-storey extensions
- Structural engineering for two-storey extensions
- Building regulations for two-storey extensions
- Design and build two-storey extensions
Rules for Sauchie
Sauchie is in Scotland. Class 1B: two-storey extensions must be at least 10 m from every boundary to avoid planning permission, so most need an application. Householder planning application: £371. Councils have two months to decide a local planning application.
The full Scotland rules explained
Questions about extensions in Sauchie
Do you cover Sauchie?
Yes. We cover Sauchie (FK13 and FK14) and the surrounding area, including Alloa and Tullibody. The first site visit is free.
What does a two-storey extension cost in Sauchie?
Using our Scotland guide, a two-storey rear extension with a 4 m × 3.5 m footprint on two floors (28 m² of new floor space) is about £52,500–£71,000 including VAT. An extension over a garage is about £29,500–£43,000.
Which other places near Sauchie do you cover?
Everywhere around it, including Alloa (1.3 miles), Tullibody (2.8 miles) and Bannockburn (6.2 miles), and the rest of Falkirk, Stirling and Clackmannanshire.