Trowbridge · BA14new build
new build in
Trowbridge
Rear, side-return, wraparound and double-storey extensions across Wiltshire's county town — plus renovations and period property care, from the Georgian centre out to the estates.
- Free site visit
- Fixed written quote
- Written workmanship guarantee
Full new build homes in Bath and garage conversions from £12,000 — groundworks, steel, structure, roof, first and second fix, all under one fixed-price contract with one project manager. From an RSJ installation with proper structural calcs to a complete new home over 6–9 months, the same MCIOB-led team and the same building-control discipline.
What you can build in Trowbridge depends almost entirely on which half of the town you are in. The estates built from the 1960s onwards — Studley Green, Hilperton Marsh, Paxcroft Mead — generally have the plot width and the permitted development rights to take a proper rear or wraparound extension without a full planning application, which is why space-adding work is worth doing there. The Georgian and Victorian centre around Fore Street and Court Street is largely Conservation Area, so the same extension needs a different approach: planning consent, sympathetic materials, and a realistic conversation about what the council will actually pass before anyone draws anything. We work across both, and we will tell you at the site visit which category your property falls into and what that means for cost and timescale. It is exactly this balance — extensions and renovations on the estate stock, double-storey and over-structure additions, and careful period work in the town centre — that drives most of the building work we carry out in Trowbridge.

When Trowbridge homeowners call us about new build
If any of these sound like your property, this is the service you want.
Garage conversions with no building regs — ours are signed off and certificated
Steel beams installed without calcs — every RSJ comes with structural calculations
New builds handed over unfinished — snagging walk with James before payment
Basement conversions without tanking — waterproofing designed in from the start
Groundworks estimated on a day rate — foundations are a fixed line item
Trades abandoned mid-project — one PM, one crew, one contract to handover
Trowbridge properties we render
What new build typically involves on the housing stock here.
Post-1960s estate housing at Studley Green, Hilperton Marsh and Paxcroft Mead
Georgian and Victorian town-centre properties in the Conservation Area
Inter-war and post-war semis across the suburbs
Modern developments on the town edges
Former mill and industrial buildings converted to homes
Working in Trowbridge
Access & parking
Trowbridge station sits on the Wessex main line with through services to Bath, Bath and London; the A361 and A363 link the town to the A4 and M4 corridors, making logistics straightforward for plant and materials.
Who lives here
Families and commuters drawn by the main-line rail links and comparatively attainable prices, plus long-established households across the estates — the town renews its housing stock constantly.
Landmarks we work around
- Fore Street and Court Street (the conservation centre)
- Trowbridge Museum in the old cloth mill
- The People's Park
- Trowbridge railway station on the Wessex main line
- The Paxcroft Mead and Studley Green estates
- Hilperton Marina on the Kennet and Avon Canal
Pricing notes
Town-centre Conservation Area compliance, estate-housing permitted development assessment and structural surveys tailored to build era are handled from the first site visit — the fixed quote states plainly which regime your property falls under and what that means for cost and timescale.
What Bath & BANES customers say
Verified reviews from recent work.
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new build nearby
Questions about new build? See the FAQs.

