Exterior Painting Cost Per Square Metre UK – Complete Pricing Guide
Whether you're refreshing a terraced house or repainting a detached family home, knowing the exterior painting cost per square metre UK helps you budget accurately. This guide breaks down labour and material rates, regional price variations, and practical tips so you can plan your project with confidence.
Quick Answer
How much does exterior painting cost per square metre in the UK?
Masonry walls (labour + paint): £18 – £30 per m²
Woodwork & trim: £25 – £40 per m²
Labour only (all surfaces): £12 – £28 per m²
Scaffolding (if required): £500 – £900 additional
These are estimated market averages. Final quotes depend on surface condition, access, and location.
Average Exterior Painting Costs Per Square Metre UK
The exterior painting cost per square metre UK depends heavily on surface type. For straightforward masonry walls – the largest area on most houses – you can expect to pay between £18 and £30 per square metre, including both labour and materials. More detailed work on woodwork, metal gutters, or fascias pushes the rate higher. The table below shows typical all-inclusive costs (labour, primer, paint) for common exterior surfaces.
| Surface Type |
Total Cost (per m²) |
Labour Only (per m²) |
Typical Preparation |
| Masonry walls (brick/render) |
£18 – £30 |
£12 – £22 |
Filling cracks, stabilising, one coat primer + two topcoats |
| Wooden windows & doors |
£25 – £40 |
£20 – £30 |
Sanding, filling, knotting, primer, undercoat, gloss/satin |
| Fascias, soffits & bargeboards |
£22 – £35 |
£18 – £28 |
Cleaning, sanding, primer + two coats |
| Metal gutters & downpipes |
£20 – £35 |
£16 – £26 |
Rust treatment, metal primer, two coats |
| Garage doors (metal/wood) |
£30 – £50 |
£22 – £35 |
Cleaning, sanding/keying, specialist paint |
All figures are estimated UK market averages. Prices vary by location and the painter's experience.
Cost Breakdown: Labour, Materials & Extras
Understanding exactly where your money goes makes it easier to compare quotes. For a typical semi-detached house with around 100 square metres of paintable wall area, the full project cost (excluding scaffolding) often falls between £1,800 and £3,000. The table below breaks down every component.
| Cost Component |
Price Range |
For 100 m² Project |
Notes |
| Labour |
£12 – £22 / m² |
£1,200 – £2,200 |
For masonry walls |
| Paint (masonry) |
£4 – £8 / m² |
£400 – £800 |
Premium trade paint costs more |
| Primer / stabiliser |
£1 – £3 / m² |
£100 – £300 |
Essential on bare or powdery surfaces |
| Filler & sealant |
£0.50 – £1.50 / m² |
£50 – £150 |
Crack repair before painting |
| Scaffolding / access |
£500 – £900 |
£500 – £900 |
Two-storey house; not always required for bungalows |
| Estimated Total |
— |
£2,250 – £4,350 |
Excluding VAT; scaffolding may be itemised separately |
VAT Note: Many sole-trader painters are not VAT-registered and will not add VAT. Larger decorating firms may charge 20% VAT. Always ask whether VAT is included in the quotation.
Regional Pricing Across the UK
Where you live has a big impact on what you pay. Exterior painting cost per square metre London is consistently the highest in the country, often 20–30% above the national average. The table below compares typical all-in rates for masonry walls by region.
| Region |
Cost per m² (Masonry) |
Difference vs UK Average |
| London |
£25 – £40 |
+20% to +30% |
| South East |
£22 – £35 |
+10% to +15% |
| Midlands |
£18 – £28 |
On average |
| North England |
£15 – £25 |
-10% to -15% |
| Scotland |
£16 – £26 |
-5% to -10% |
| Wales |
£15 – £24 |
-10% to -15% |
| Northern Ireland |
£14 – £22 |
-10% to -20% |
Regional figures are based on contractor quotation data and market research. Prices in individual towns may vary.
Exterior Painting Cost by Property Type
The size and style of your home directly influence the total project cost. A terraced house has less external wall area than a detached home, but it may still require scaffolding if neighbouring properties are close. The table below gives indicative project totals (masonry walls only, including labour, paint, and primer but excluding scaffolding) for common UK house types.
| Property Type |
Approx. Wall Area |
Estimated Cost (excl. scaffold) |
| Mid-terrace house |
50 – 80 m² |
£900 – £2,400 |
| Semi-detached house |
80 – 130 m² |
£1,440 – £3,900 |
| Detached house |
120 – 200 m² |
£2,160 – £6,000 |
| Bungalow |
70 – 120 m² |
£1,260 – £3,600 |
Woodwork and trim costs are additional. Always get a site survey for an accurate measurement.
Factors That Affect Exterior Painting Costs
Several variables can push the final bill up or down. Knowing them helps you understand quotes and avoid surprises:
- Surface condition: Cracked, flaking, or powdery masonry needs extra preparation – filling, stabilising, or even a bonding primer – which adds labour time.
- Height and access: Anything above a single storey typically requires scaffolding or a cherry picker, adding £500–£900. Complex roof lines or difficult access increase this.
- Number of coats: Changing from a dark to a light colour (or vice versa) may need an extra coat, increasing paint and labour by 20–30%.
- Paint quality: Trade-quality masonry paint lasts longer but costs more per litre. Budget paints may require more coats and still fail earlier.
- Woodwork condition: Rotten window frames or peeling sills need repair before painting, which adds carpentry time and materials.
- Weather windows: Exterior painting can only be done in dry, mild weather. Jobs booked in winter may take longer or be delayed, sometimes increasing the labour charge.
Daily Rate vs Square Metre Rate for Painters
Most exterior decorators price large wall areas by the square metre, but smaller or intricate jobs are often quoted on a day-rate basis. Knowing both models helps you assess value.
| Pricing Model |
Typical Range |
Best For |
| Per square metre |
£12 – £22 / m² (labour) |
Whole house repaints, large flat walls |
| Day rate |
£180 – £250 per day |
Small areas, detailed woodwork, repair jobs |
| Fixed project price |
Quoted after survey |
Complete exterior package including scaffolding and materials |
A day rate often includes the painter's materials, but always clarify. For a full house repaint, a square-metre quote usually works out cheaper than paying by the day.
How to Estimate Your Exterior Painting Project Cost
While an interactive exterior painting cost per square metre calculator isn't available here, you can use this simple formula to get a rough budget figure.
Cost Estimation Formula
Total Estimate = (Wall Area × Labour Rate) + (Wall Area × Paint & Primer Cost) + Scaffolding Cost
For masonry, use £15–£20 for labour and £5–£8 for paint/primer per m². Add £500–£900 for scaffolding if needed.
Worked Example: 3-Bed Semi-Detached House
- Wall area: 100 m²
- Labour: £17/m² × 100 m² = £1,700
- Paint & primer: £6/m² × 100 m² = £600
- Scaffolding: £700
- Estimated Total (excl. VAT): £3,000
This figure would cover all external masonry walls with two coats of quality trade paint. Always add a 10% contingency for unexpected repairs.
Real Project Cost Examples
To give you a concrete idea, here are three typical exterior painting projects with estimated costs:
| Project |
Area |
Labour + Materials |
Scaffolding |
Total (excl. VAT) |
| Mid-terrace – masonry only |
65 m² |
£1,430 |
£550 |
£1,980 |
| Semi-detached – walls & woodwork |
110 m² walls + 25 m² trim |
£2,640 |
£750 |
£3,390 |
| Detached house – full exterior |
170 m² walls + 35 m² trim |
£4,080 |
£900 |
£4,980 |
Examples assume mid-range paint and standard preparation. Actual quotes depend on surface condition and regional rates.
Common Mistakes That Increase Exterior Painting Costs
- Skipping surface preparation: Painting over dirt, moss, or loose paint means the new coating will peel within months, wasting money.
- Using cheap paint: Low-cost masonry paint often lacks opacity and durability, leading to extra coats and earlier repainting.
- Ignoring weather conditions: Painting in damp or very hot weather causes poor adhesion and premature failure.
- Not budgeting for scaffolding: Many homeowners forget to include access costs, which can add £500–£900 to the final bill.
- Hiring on price alone: The lowest quote may skip essential preparation or use inferior materials. Value matters more than the initial number.
- Forgetting to confirm VAT: A quote that seems 20% cheaper may simply exclude VAT. Always clarify before comparing.
Hiring a Professional Exterior Painter: Checklist
- Get at least three written quotations with a breakdown of labour, materials, and access
- Ask to see recent examples of similar exterior work
- Confirm the painter has public liability insurance
- Check whether VAT is included
- Agree which surfaces are included – walls, windows, doors, fascias, gutters
- Ask about the proposed paint system (primer, number of coats, brand)
- Confirm who arranges and pays for scaffolding or access equipment
- Discuss how weather delays will be handled
- Get a written project timeline and payment schedule
- Ensure waste removal and site clean-up are included
DIY vs Professional Exterior Painting
Painting a single-storey wall yourself can save money, but for whole-house projects the risks often outweigh the savings.
When DIY Might Work
- Small areas such as a garden wall, porch, or single-storey extension
- You already own or can borrow ladders, brushes, and rollers
- You are confident working safely at height
When to Hire a Professional
- The job involves two or more storeys (safety risk and scaffolding cost)
- Surfaces need significant preparation – filling cracks, treating mould, or stripping old paint
- You want a guaranteed, long-lasting finish with a warranty
- Woodwork needs repair or specialist coatings
For most homeowners, the peace of mind and quality of a professional job – typically £1,500–£4,000 for a whole house – is a sound investment that protects the property for years.
Money-Saving Tips for Exterior Painting
- Combine jobs: If neighbours also need painting, you may negotiate a discount by sharing scaffolding costs.
- Book in summer: Painters are busiest in spring; booking for late summer or early autumn can sometimes yield a better rate.
- Prepare surfaces yourself: Cleaning walls with a pressure washer and scraping loose paint can reduce the labour bill, but only if done safely.
- Buy paint separately: Some painters add a mark-up on materials. Ask if you can supply the paint (choose a quality trade brand).
- Stick to standard colours: Bespoke colour matching or very dark shades often require more coats and specialist paint, increasing cost.
Sources & Methodology
The pricing estimates in this article have been compiled using:
- UK contractor quotations from multiple regions
- Supplier pricing for trade-quality masonry paint, primers, and fillers
- Industry averages from construction cost databases and decorating trade bodies
- Market research including regional comparisons
- Government guidance on VAT and working at height regulations where applicable
How We Estimated These Prices
Our estimates consider average UK labour rates for painters and decorators, material costs from leading trade suppliers, regional variations in day rates, and typical project complexity. All figures are presented as estimated market averages and should be used for guidance rather than as fixed quotations.
Editorial Review: Every article is reviewed for accuracy, readability, pricing consistency, and user usefulness. This article is periodically updated when significant pricing changes occur in the UK exterior decorating market.
Written by: Bhumi Calculator Editorial Team
Last Updated: 30 June 2026
Disclaimer: This article provides general information and estimated market averages for exterior painting costs in the UK. It does not constitute professional advice, a quotation, or legal guidance. Actual costs vary by location, contractor, property condition, and material specification. Always obtain written quotations from qualified professionals before starting any work.
Frequently Asked Questions
What is the average exterior painting cost per square metre in the UK?
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The average exterior painting cost per square metre in the UK ranges from £18 to £35 including labour and materials. For masonry surfaces, expect £18–£30 per m², while detailed woodwork or metalwork can reach £25–£40 per m². These are estimated market averages and final prices depend on surface condition, height access, and regional labour rates.
How much does exterior painting labour cost per square metre in the UK?
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Exterior painting labour rates in the UK typically fall between £12 and £28 per square metre. For standard masonry walls, labour is about £12–£22 per m². More intricate work such as painting window frames, fascias, or soffits can cost £20–£35 per m² in labour alone. These figures exclude the cost of paint, primer, and access equipment.
Is scaffolding included in exterior painting costs?
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Scaffolding is usually not included in the per-square-metre painting rate. For a typical two-storey house, scaffolding or tower access can add £500–£900 to the total project cost. Some painters include the cost of ladders or mobile towers for single-storey work, but full scaffolding is almost always quoted separately. Always confirm access arrangements before booking.
How do exterior painting costs per square metre vary across the UK?
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Exterior painting costs are highest in London and the South East, where labour rates can be 20–30% above the UK average. In London, you might pay £25–£40 per m² all-in, while in Northern England, Scotland, or Wales the same work may cost £15–£25 per m². Regional differences reflect local demand and the cost of living.
How can I find exterior painting cost per square metre near me?
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To find accurate exterior painting cost per square metre near me, request at least three written quotations from local painters. Provide the approximate wall area and describe the surface type. Comparing quotes from nearby tradespeople gives the most reliable indication of market rates in your area, as online averages may not reflect local pricing.
How much is exterior painting cost per square metre London?
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In London, exterior painting cost per square metre is typically higher than the national average. Expect to pay between £25 and £40 per m² for walls, and up to £45 per m² for detailed woodwork, including labour and materials. The premium reflects higher wages, congestion charges, and greater demand in the capital.
How does exterior painting cost per square metre UK compare to NZ?
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Exterior painting cost per square metre NZ is generally different from UK pricing due to varying labour costs, material availability, and local market conditions. This guide focuses on the United Kingdom; if you need New Zealand–specific costs, we recommend consulting local Kiwi tradespeople or dedicated NZ property resources.