Two-storey extensions in Brynmawr
Planning a bigger home in Brynmawr? Compare extension types and guide prices below, then book a free site visit.
Brynmawr at a glance
- Postcode districts
- NP23
- Area
- Gwent, Wales
- Price region
- Wales
- Nearest towns
- Ebbw Vale (1.9 miles), Tredegar (3.3 miles), Gilwern (4.2 miles), Blaenavon (4.6 miles)
- Distance to Newport (Gwent)
- about 16.7 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 Brynmawr we also work in Ebbw Vale, Tredegar and Gilwern, and across the rest of Gwent. Postcode district in and near Brynmawr: NP23.
Extensions available in Brynmawr
Two-storey rear extensions
Design, approvals and build for Brynmawr homes. Guide from £51,500.
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Two-storey side extensions
For homes in Brynmawr: typical guide from £79,000.
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Two-storey wraparound extensions
For homes in Brynmawr: typical guide from £111,000.
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Part single, part two-storey extensions
Our Wales guide starts at £66,000 for this type.
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Extensions over a garage
Brynmawr guide price from £29,000, Standard spec.
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First-floor extensions
For homes in Brynmawr: typical guide from £23,000.
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Two-storey extensions for semi-detached houses
Brynmawr guide price from £51,500, Standard spec.
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Two-storey extensions for detached houses
Brynmawr guide price from £79,000, Standard spec.
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Kitchen extensions with bedrooms above
From £51,500 (before kitchen units) in Brynmawr. Free visit to firm it up.
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Extra bedroom and en-suite extensions
Design, approvals and build for Brynmawr homes. Guide from £51,500 (plus en-suite).
Learn moreWhich type suits your house?
Which type suits your house in Brynmawr 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 Gwent
- 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 Brynmawr
Brynmawr 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 Brynmawr
Do you cover Brynmawr?
Yes. We cover Brynmawr (NP23) and the surrounding area, including Ebbw Vale and Tredegar. The first site visit is free.
What does a two-storey extension cost in Brynmawr?
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 Brynmawr do you cover?
Everywhere around it, including Ebbw Vale (1.9 miles), Tredegar (3.3 miles) and Gilwern (4.2 miles), and the rest of Gwent.