Extensions
Single-storey and double-storey rear and side extensions, side-return kitchen extensions and wrap-around extensions.
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Trades in Newbury
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Loft and garage conversions
Roof-window and dormer loft conversions, and turning a garage into a room, office or annexe.
Renovations and structural work
Knocking through walls with steel beams, internal alterations, brickwork, repointing and general building repairs.
Before you get quotes for building work in Newbury, check which planning rules apply to your home. Planning applications go to West Berkshire Council, which has more than 50 conservation areas. In and around Newbury they include the town centre, the Kennet and Avon Canal, Donnington, Shaw and Speen. If your home is in one, or is listed, changes to the outside, such as new windows, doors or a roof covering in a different material, may need permission, and any work to a listed building may need listed building consent.
Newer homes have their own rules. On some recent developments, the planning permission for the estate may have removed some permitted development rights. If so, an extension that would normally go ahead without an application needs planning permission. Check your home's planning history on the council's website before you commission drawings.
Water matters too. If your home is near the Kennet or the Lambourn, check the flood risk for your address on GOV.UK, as an extension may need a flood risk assessment. Away from the rivers, surface water can be the bigger risk: in July 2007, heavy rain affected around 1,100 properties in nearby Thatcham, mostly from water running off the surrounding hills. A good builder will plan drainage for any new roof or patio.
Most building work in Newbury falls into a few types:
- Extensions and kitchen extensions on family homes.
- Loft conversions. Many houses from the 1970s and 1980s have trussed-rafter roofs, so converting one usually needs new beams and a structural engineer's calculations.
- Renovating older houses, where matching the original brick, joinery and roof materials matters.
On terraced and semi-detached houses, work on or near a shared wall often needs a party wall agreement with your neighbours before it starts. Your building control officer or engineer will set the foundation depth for an extension, especially near trees.
When you compare builders, ask for itemised quotes on the same drawings. Check that each quote says who deals with building control and what the payment stages are, and never pay large sums upfront. Reviews on Trade Pilot are tied to real, invoiced jobs, so you can see how a builder has handled projects like yours.
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Frequently Asked Questions
Post your job on Trade Pilot with your postcode, drawings and photos, and up to 3 verified builders covering Newbury can quote. Compare itemised quotes on the same drawings, and read reviews from real, invoiced jobs.
Many single-storey rear extensions fall under permitted development. Conservation areas, listed buildings and flats have extra limits, and some newer estates have had permitted development rights removed. Check with West Berkshire Council.
Single-storey extensions typically cost £1,800 to £3,000 per square metre across the UK. Newbury and the wider South East often come in above that. The finish, glazing and kitchen can make a big difference.
Often, yes, but many houses of that age have trussed-rafter roofs. Converting one usually needs new beams and a structural engineer's calculations, so ask builders to include the structural work in their quotes.
Often, yes. If you're building on or near a shared wall, or digging foundations close to a neighbour's, you normally need to serve notice under the Party Wall etc. Act 1996 before work starts.
Avoid large upfront payments. Agree stage payments tied to finished work, and get a written contract that sets out the scope, price and timings.
Yes. Posting a job and receiving quotes is free for homeowners, and you don't have to accept any quote.
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