Two-storey extensions in Llangefni
Everything for a two-storey extension in Llangefni, in one place: types, guide prices for Wales, the approval rules in Wales and how to get started.
Llangefni at a glance
- Postcode districts
- LL60, LL62, LL63, LL71, LL73, LL74 and nearby districts
- Area
- Gwynedd and Anglesey, Wales
- Price region
- Wales
- Nearest towns
- Menai Bridge (6.2 miles), Bangor (Gwynedd and Anglesey) (7.7 miles), Caernarfon (8.1 miles), Amlwch (10.8 miles)
- Distance to Bangor (Gwynedd and Anglesey)
- about 7.7 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.
Around Llangefni we also work in Menai Bridge, Bangor (Gwynedd and Anglesey) and Caernarfon, and across the rest of Gwynedd and Anglesey. Postcode districts in and near Llangefni: LL60, LL62, LL63, LL71, LL73, LL74 and nearby districts.
Extensions available in Llangefni
Two-storey rear extensions
Guide from £51,500 in Llangefni, including VAT.
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Two-storey side extensions
Guide from £79,000 in Llangefni, 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 Llangefni, including VAT.
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Extensions over a garage
Our Wales guide starts at £29,000 for this type.
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First-floor extensions
From £23,000 in Llangefni. Free visit to firm it up.
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Two-storey extensions for semi-detached houses
Guide from £51,500 in Llangefni, including VAT.
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Two-storey extensions for detached houses
Guide from £79,000 in Llangefni, including VAT.
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Kitchen extensions with bedrooms above
Guide from £51,500 (before kitchen units) in Llangefni, including VAT.
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Extra bedroom and en-suite extensions
Llangefni guide price from £51,500 (plus en-suite), Standard spec.
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 Gwynedd and Anglesey
- 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 Llangefni
Llangefni 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 Llangefni
Do you cover Llangefni?
Yes. We cover Llangefni (LL60, LL62, LL63, LL71, LL73, LL74 and nearby districts) and the surrounding area, including Menai Bridge and Bangor (Gwynedd and Anglesey). The first site visit is free.
What does a two-storey extension cost in Llangefni?
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 Llangefni do you cover?
Everywhere around it, including Menai Bridge (6.2 miles), Bangor (Gwynedd and Anglesey) (7.7 miles) and Caernarfon (8.1 miles), and the rest of Gwynedd and Anglesey.