Two-storey extensions in Deganwy
Need more room in Deganwy? Two-storey and first-floor extensions add bedrooms and living space without moving. Here's everything we offer locally.
Deganwy at a glance
- Postcode districts
- LL31, LL32 and LL34
- Area
- Clwyd, Wales
- Price region
- Wales
- Nearest towns
- Llandudno (1.4 miles), Colwyn Bay (4.2 miles), Abergele (10.2 miles), Bethesda (12.8 miles)
- Distance to Wrexham
- about 38.9 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.
Deganwy sits about 38.9 miles from Wrexham. Closer to home, Llandudno is 1.4 miles away and Colwyn Bay 4.2 miles.
Extensions available in Deganwy
Two-storey rear extensions
From £51,500 in Deganwy. Free visit to firm it up.
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Two-storey side extensions
For homes in Deganwy: typical guide from £79,000.
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Two-storey wraparound extensions
Design, approvals and build for Deganwy homes. Guide from £111,000.
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Part single, part two-storey extensions
From £66,000 in Deganwy. Free visit to firm it up.
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Extensions over a garage
Deganwy guide price from £29,000, Standard spec.
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First-floor extensions
Guide from £23,000 in Deganwy, including VAT.
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Two-storey extensions for semi-detached houses
Our Wales guide starts at £51,500 for this type.
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Two-storey extensions for detached houses
From £79,000 in Deganwy. 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
From £51,500 (plus en-suite) in Deganwy. Free visit to firm it up.
Learn moreWhich type suits your house?
Which type suits your house in Deganwy 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 Clwyd
- 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 Deganwy
Deganwy 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 Deganwy
Do you cover Deganwy?
Yes. We cover Deganwy (LL31, LL32 and LL34) and the surrounding area, including Llandudno and Colwyn Bay. The first site visit is free.
What does a two-storey extension cost in Deganwy?
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 Deganwy do you cover?
Everywhere around it, including Llandudno (1.4 miles), Colwyn Bay (4.2 miles) and Abergele (10.2 miles), and the rest of Clwyd.