Two-storey extensions in Llangeler
Planning a bigger home in Llangeler? Compare extension types and guide prices below, then book a free site visit.
Llangeler at a glance
- Postcode districts
- SA38, SA39, SA40 and SA44
- Area
- Dyfed, Wales
- Price region
- Wales
- Nearest towns
- Carmarthen (12.2 miles), Cardigan (12.9 miles), Tumble (20.2 miles), Cross Hands (20.2 miles)
- Distance to Llanelli
- about 25.5 miles
- Approvals
- Two-storey rear: ground floor up to 4 m, first floor up to 3 m and 10.5 m from the rear boundary. Some two-storey side extensions can be permitted development.
We cover Llangeler (SA38, SA39, SA40 and SA44) and the places around it, including Carmarthen (12.2 miles), Cardigan (12.9 miles) and Tumble.
Extensions available in Llangeler

Two-storey rear extensions
Our Wales guide starts at £51,500 for this type.
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Two-storey side extensions
Guide from £79,000 in Llangeler, including VAT.
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Two-storey wraparound extensions
Our Wales guide starts at £111,000 for this type.
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Part single, part two-storey extensions
Guide from £66,000 in Llangeler, including VAT.
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Extensions over a garage
Design, approvals and build for Llangeler homes. Guide from £29,000.
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First-floor extensions
For homes in Llangeler: typical guide from £23,000.
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Two-storey extensions for semi-detached houses
Design, approvals and build for Llangeler homes. Guide from £51,500.
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Two-storey extensions for detached houses
From £79,000 in Llangeler. Free visit to firm it up.
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Kitchen extensions with bedrooms above
Our Wales guide starts at £51,500 (before kitchen units) for this type.
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Extra bedroom and en-suite extensions
Our Wales guide starts at £51,500 (plus en-suite) for this type.
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 Dyfed
- 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
- Party wall notices for extensions
- Design and build two-storey extensions
Rules for Llangeler
Llangeler is in Wales. Two-storey rear: ground floor up to 4 m, first floor up to 3 m and 10.5 m from the rear boundary. Some two-storey side extensions can be permitted development. Householder planning application: £585. Councils normally decide householder applications within 8 weeks.
The full Wales rules explained
Questions about extensions in Llangeler
Do you cover Llangeler?
Yes. We cover Llangeler (SA38, SA39, SA40 and SA44) and the surrounding area, including Carmarthen and Cardigan. The first site visit is free.
What does a two-storey extension cost in Llangeler?
Using our Wales 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 £51,500–£69,500 including VAT. An extension over a garage is about £29,000–£42,000.
Which other places near Llangeler do you cover?
Everywhere around it, including Carmarthen (12.2 miles), Cardigan (12.9 miles) and Tumble (20.2 miles), and the rest of Dyfed.