Two-storey extensions in Cowdenbeath
We design, get approval for and build two-storey extensions in Cowdenbeath and the surrounding area. Choose the type of extension below or book a free site visit.
Cowdenbeath at a glance
- Postcode districts
- KY4
- Area
- Fife, Scotland
- Price region
- Scotland
- Nearest towns
- Lochgelly (1.7 miles), Kelty (2.2 miles), Ballingry (3.6 miles), Dunfermline (5.2 miles)
- Distance to Dunfermline
- about 5.2 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.
Cowdenbeath sits about 5.2 miles from Dunfermline. Closer to home, Lochgelly is 1.7 miles away and Kelty 2.2 miles.
Extensions available in Cowdenbeath

Two-storey rear extensions
From £52,500 in Cowdenbeath. Free visit to firm it up.
Learn more
Two-storey side extensions
From £81,000 in Cowdenbeath. Free visit to firm it up.
Learn more
Two-storey wraparound extensions
Design, approvals and build for Cowdenbeath homes. Guide from £113,000.
Learn more
Part single, part two-storey extensions
For homes in Cowdenbeath: typical guide from £67,500.
Learn more
Extensions over a garage
Design, approvals and build for Cowdenbeath homes. Guide from £29,500.
Learn more
First-floor extensions
Our Scotland guide starts at £23,500 for this type.
Learn more
Two-storey extensions for semi-detached houses
Our Scotland guide starts at £52,500 for this type.
Learn more
Two-storey extensions for detached houses
Guide from £81,000 in Cowdenbeath, including VAT.
Learn more
Kitchen extensions with bedrooms above
Our Scotland guide starts at £52,500 (before kitchen units) for this type.
Learn more
Extra bedroom and en-suite extensions
Guide from £52,500 (plus en-suite) in Cowdenbeath, including VAT.
Learn moreWhich type suits your house?
Which type suits your house in Cowdenbeath 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 Cowdenbeath
Cowdenbeath 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 Cowdenbeath
Do you cover Cowdenbeath?
Yes. We cover Cowdenbeath (KY4) and the surrounding area, including Lochgelly and Kelty. The first site visit is free.
What does a two-storey extension cost in Cowdenbeath?
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 Cowdenbeath do you cover?
Everywhere around it, including Lochgelly (1.7 miles), Kelty (2.2 miles) and Ballingry (3.6 miles), and the rest of Fife.