Two-storey extensions in Leven
Planning a bigger home in Leven? Compare extension types and guide prices below, then book a free site visit.
Leven at a glance
- Postcode districts
- KY8 and KY9
- Area
- Fife, Scotland
- Price region
- Scotland
- Nearest towns
- Methil (1.3 miles), Glenrothes (6.7 miles), Cupar (8.2 miles), Kirkcaldy (8.4 miles)
- Distance to Dunfermline
- about 19.8 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.
We cover Leven (KY8 and KY9) and the places around it, including Methil (1.3 miles), Glenrothes (6.7 miles) and Cupar.
Extensions available in Leven

Two-storey rear extensions
Design, approvals and build for Leven homes. Guide from £52,500.
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Two-storey side extensions
Design, approvals and build for Leven homes. Guide from £81,000.
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Two-storey wraparound extensions
Guide from £113,000 in Leven, including VAT.
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Part single, part two-storey extensions
Leven guide price from £67,500, Standard spec.
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Extensions over a garage
Leven guide price from £29,500, Standard spec.
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First-floor extensions
Leven guide price from £23,500, Standard spec.
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Two-storey extensions for semi-detached houses
For homes in Leven: typical guide from £52,500.
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Two-storey extensions for detached houses
From £81,000 in Leven. Free visit to firm it up.
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Kitchen extensions with bedrooms above
From £52,500 (before kitchen units) in Leven. Free visit to firm it up.
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Extra bedroom and en-suite extensions
Guide from £52,500 (plus en-suite) in Leven, including VAT.
Learn moreWhich type suits your house?
Which type suits your house in Leven depends mostly on where you have room. A deep garden points to a rear extension; space beside the house points to a side or over-garage extension; a house that already has a single-storey extension can often take a first floor on top.
Also available in Fife
- 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 Leven
Leven 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 Leven
Do you cover Leven?
Yes. We cover Leven (KY8 and KY9) and the surrounding area, including Methil and Glenrothes. The first site visit is free.
What does a two-storey extension cost in Leven?
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 Leven do you cover?
Everywhere around it, including Methil (1.3 miles), Glenrothes (6.7 miles) and Cupar (8.2 miles), and the rest of Fife.