Cost of Single Storey Extension in Livingston (2026)
Single Storey Extension in Livingston works out at £1,710 to £3,040 per m² in 2025, give or take. Livingston runs a bit under the UK average, which mostly comes down to West Lothian labour rates and what the local housing stock demands. Straight like-for-like jobs hit the lower end; anything that needs pipework or structural changes pushes you up.
About single storey extension in Livingston
Livingston is a small town of around 57,000 in West Lothian. The housing is mostly a mix of stone-built period cottages, post-war council housing and small new-build estates typical of Celtic-fringe market towns. That matters: older properties usually mean more pipework, rewiring and retrofit surprises, while newer builds in districts like EH54 tend to be quicker jobs with standardised fittings. Local trade prices sit in the same ballpark as the UK average, with West Lothian firms quoting close to national rates.
Scottish pricing runs from Edinburgh (above average) to the Highlands (variable, often with long lead times). The trade bodies are different here — SELECT for sparkies, SNIPEF for plumbers, and the regulatory framework is Building Standards rather than Building Regulations. Doesn't usually slow jobs down, but the paperwork changes.
Building jobs are labour-heavy, and materials have moved fast — brick, timber, steel, insulation and board are all 20 to 40 percent up on pre-2022. FMB and TrustMark are your best signposts for a proper builder. On anything bigger than a loft conversion, get a Building Control officer involved from day one; fixing non-compliance later costs a fortune.
Single Storey Extension cost breakdown in Livingston
Simple rear extension with standard finish
Open-plan kitchen extension with bi-fold doors
Wrap-around or glazed extension with lantern roof and structural steels
What affects the price of single storey extension in Livingston?
- Ground conditions and foundation depth
- Glazing ratio (bi-folds, roof lights)
- Kitchen refit included
- Structural steels and knock-through
- Planning permission vs PD
Livingston vs the UK average
Livingston sits in the building & construction market at a cost multiplier of 0.95× the UK national average. That puts Livingston single storey extension prices at £1,710–£3,040 versus the UK average of £1,800–£3,200 per m².
Single Storey Extension cost calculator — Livingston
Estimate based on live 2025 UK trade pricing. Always get 3 written quotes before committing.
Get 3 free quotes from local single storey extension specialists in Livingston
Compare prices from vetted, trade-body-certified professionals near Livingston (EH54). No obligation, takes about 2 minutes.
Get my free quotes- No obligation
- Takes 2 minutes
- Vetted tradespeople
- Insurance-backed
What's typically included in a single storey extension quote
- Foundations and drainage
- Brick and block shell
- Roof and glazing
- First and second fix
- Plaster and decoration
Frequently asked questions
How much does single storey extension cost in Livingston?
Budget £1,710 to £3,040 per m² for single storey extension in Livingston. Prices here are around 5% cheaper than the UK average. What moves a quote inside that range is mostly building contractor day rates in West Lothian and the specific material list for your job.
How long does single storey extension take in Livingston?
A straightforward single storey extension job in Livingston runs to 10–16 weeks. You can lose days to things outside the contractor's control — parts on backorder, awkward access, or a firm slotting your job around existing bookings. Ask for a start date and expected finish up front.
What's included in the price of single storey extension in Livingston?
A proper single storey extension quote in Livingston should cover: Foundations and drainage; Brick and block shell; Roof and glazing; First and second fix; Plaster and decoration. If any of those aren't itemised on your quote, push back and ask. A written guarantee with a clear warranty period is reasonable to expect on this kind of work.
Is single storey extension cheaper in Livingston than the UK average?
Single Storey Extension in Livingston runs around 5% cheaper than the UK average. The UK-wide benchmark for this job is £1,800 to £3,200 per m²; Livingston quotes tend to land between £1,710 and £3,040. Handy to know what the average actually looks like before you price round.
Do I need planning permission for single storey extension in Livingston?
Most rear extensions fall under Permitted Development (up to 6m terraced/8m detached with Prior Approval). Side extensions and Article 4 areas require full planning. If the property sits in a conservation area or is listed, ring West Lothian Council before you book anything in. It's a free call and saves a world of grief later.
See all single storey extension prices across the UK or browse all tradespeople costs in Livingston.