Two-storey extensions in Steynton
Planning a bigger home in Steynton? Compare extension types and guide prices below, then book a free site visit.
Steynton at a glance
- Postcode districts
- SA73
- Area
- Dyfed, Wales
- Price region
- Wales
- Nearest towns
- Milford Haven (1.3 miles), Neyland (3.1 miles), Pembroke Dock (4.2 miles), Haverfordwest (5.4 miles)
- Distance to Llanelli
- about 36.8 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 postcode district SA73 in and around Steynton, along with neighbouring Milford Haven, Neyland and Pembroke Dock.
Extensions available in Steynton
Two-storey rear extensions
Design, approvals and build for Steynton homes. Guide from £51,500.
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Two-storey side extensions
Steynton guide price from £79,000, Standard spec.
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Two-storey wraparound extensions
For homes in Steynton: typical guide from £111,000.
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Part single, part two-storey extensions
Guide from £66,000 in Steynton, including VAT.
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Extensions over a garage
From £29,000 in Steynton. Free visit to firm it up.
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First-floor extensions
Our Wales guide starts at £23,000 for this type.
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Two-storey extensions for semi-detached houses
For homes in Steynton: typical guide from £51,500.
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Two-storey extensions for detached houses
Guide from £79,000 in Steynton, including VAT.
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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
Guide from £51,500 (plus en-suite) in Steynton, including VAT.
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 Steynton
Steynton 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 Steynton
Do you cover Steynton?
Yes. We cover Steynton (SA73) and the surrounding area, including Milford Haven and Neyland. The first site visit is free.
What does a two-storey extension cost in Steynton?
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 Steynton do you cover?
Everywhere around it, including Milford Haven (1.3 miles), Neyland (3.1 miles) and Pembroke Dock (4.2 miles), and the rest of Dyfed.