What It Really Costs to Build a House Abroad (2026): Construction Cost per m² and the Hidden Extras, Country by Country
Published on: June 16, 2026
Buying a plot of land and building from scratch is one of the most appealing ideas in international property, and one of the easiest to underbudget. The reason is almost always the same: buyers fixate on the construction cost per square metre, which is the one number quoted everywhere, and forget that it typically represents only 60–70% of what they will actually spend.
This guide does two things. First, it gives the realistic construction cost per m² in each major market as of 2026. Second, and more importantly, it walks through the hidden extras that turn a "€1,800/m²" build into a much larger cheque: the land, the architect, the permits and licence tax, VAT, utility connections, and the contingency you will eventually need.
About these figures. Construction costs move with materials, labour and currency, and they vary enormously by region and finish level. The ranges below are mid-range "turnkey shell + standard finish" estimates as of 2025–2026, drawn from current market sources, and exclude land unless stated. Treat them as planning anchors and get fixed quotes from local builders before committing.
Construction cost per m², at a glance (mid-range, 2026)
| Country | Standard build (per m²) | High-end / luxury (per m²) |
|---|---|---|
| Spain | ~€1,200–2,100 | €2,500–4,000+ |
| Portugal | ~€1,700–2,500 | €3,500+ (coastal/luxury can run far higher) |
| Italy | ~€1,500–2,500 | €3,000+ |
| Greece | ~€950–2,200 | €2,500+ |
| France | ~€1,500–2,500 | €3,000+ (Paris/Riviera higher) |
| Turkey | ~US$750–1,000 (≈ €700–950) | US$1,200+ |
| Cyprus | ~€1,200–1,800 | €2,000+ |
| UAE / Dubai (villa) | ~AED 3,500–6,000 (≈ US$950–1,630) | AED 6,000+ |
The hidden extras, budget 30–45% on top
Across almost every country, the construction cost per m² is not the project cost. Plan for these additions, which commonly add 30–45% to the basic build figure:
- Land, frequently the single largest line, sometimes 40–50% of the total. Coastal and prime urban plots dwarf rural ones.
- Architect and technical fees, typically 8–12% of the construction cost in most of Europe.
- Permits and licence tax, a building-licence tax (often a few percent of the declared build value) plus survey and project fees.
- VAT / sales tax on the build, e.g. 10% on new builds in Spain, IVA in Portugal and Italy, VAT in Greece, varying treatment elsewhere.
- Utility connections, water, electricity, sewage and telecoms can run from a few thousand euros to €15,000+ for remote rural plots.
- Contingency, a disciplined 10–15% reserve, because overruns are the rule, not the exception.
Spain, ~€1,200–2,100/m² standard
Standard, fully managed builds in Spain typically run €1,200–2,100 per m², rising to €2,500–4,000+ for high-end finishes and prime coastal villas. On top of construction, budget roughly 10% VAT on the new build, architect/technical fees, a building-licence tax (commonly around 4% of declared value), and land, which on the Costa del Sol or Costa Blanca can exceed the construction cost itself. A mid-range 150 m² home often lands around €240,000+ in construction alone before land and fees.
Portugal, ~€1,700–2,500/m² standard
Portugal's mid-range builds sit around €1,700–2,500 per m², with prime coastal areas (Lisbon, Porto, the Algarve) running €2,700–3,500 and true luxury well beyond €3,500. Costs have risen sharply in recent years on labour shortages. Add the usual architect fees, permits, IMI considerations, and a meaningful additional layer for utility connections on rural plots. Older properties can cost 25–50% less per m² to renovate than to build new.
Italy, ~€1,500–2,500/m² standard
Italy's standard single-family construction generally falls around €1,500–2,500 per m², higher in the north and for luxury finishes. The headline numbers are similar to Spain and France, but Italy's complexity lives in the permitting and in renovating historic stock, where heritage rules and structural surprises can push renovation costs well past a new build's per-m² figure. Budget generously for professional fees and time.
Greece, ~€950–2,200/m² standard
Greece is among the more affordable European markets to build in, with mid-range construction around €950–2,200 per m², rising with island logistics and luxury finishes. Building on islands carries a materials-and-labour premium because everything must be shipped. As elsewhere, add architect fees, permits, VAT and the cost of bringing services to the plot.
France, ~€1,500–2,500/m² standard
Standard French construction runs roughly €1,500–2,500 per m², with Paris, the Alps and the Riviera materially higher. France's distinctive cost is the land and transaction layer, notaire fees and transfer taxes are significant, so the all-in cost of a self-build in France often surprises buyers more than the per-m² figure suggests.
Turkey, ~US$750–1,000/m² standard
Turkey is the most affordable market on this list for construction, with standard villa builds around US$750–1,000 per m² and luxury finishes climbing from there. Because the lira is volatile, costs are often quoted and best understood in hard currency. Land in big cities (Istanbul, Ankara) and prime coastal areas is the real variable, zoned land (arsa) commands a large premium over unzoned land (tarla), on which you generally cannot build. A 200 m² villa with pool and landscaping commonly lands in the low-to-mid six figures in USD.
Cyprus, ~€1,200–1,800/m² standard
Cyprus construction typically runs around €1,200–1,800 per m² for standard quality, more for luxury. Add architect and permit fees, VAT (with reduced rates available on a primary residence under conditions), and land, which on the coast is the dominant cost.
UAE / Dubai, ~AED 3,500–6,000/m² (villa)
Dubai villa construction commonly runs AED 3,500–6,000 per m² (roughly US$950–1,630) for standard to mid-range, with luxury and ultra-luxury in premium communities (Palm Jumeirah, Emirates Hills) running well above AED 6,000/m². Crucially, land in master-planned communities is the dominant cost, permits and NOCs from the master developer and Dubai Municipality are mandatory (municipality fees around AED 50/m² plus consultant fees of AED 15,000–50,000), and hidden costs typically add 10–15%.
A realistic budgeting method
Whatever the country, build your number in this order, not just from the per-m² rate:
- Land, get the real plot price, and confirm it is buildable (zoning/classification).
- Construction, per-m² rate × buildable area, using a fixed-price contract where possible.
- Professional fees, architect and technical, ~8–12%.
- Permits, licence tax and VAT, country-specific, often 6–14% combined.
- Utilities, connections to water, power, sewage, telecoms.
- Contingency, 10–15%, non-negotiable.
A build advertised in your head as "€300,000" using the per-m² rate alone routinely becomes €400,000+ once land and these layers are added. The buyers who finish on budget are the ones who started with all six lines, not one.
Frequently asked questions
Is it cheaper to build or to buy abroad?
It depends on the market. In Spain and Portugal, building can be cheaper than buying an equivalent new villa, but only if you account for land and fees. In tight markets, buying existing stock is often faster and safer.
Does the per-m² price include the land?
No. Construction cost per m² almost never includes land, which is frequently the single biggest cost, especially on the coast.
How much should I keep as contingency?
10–15% of the total budget. Overruns from materials, permits and changes are normal.
Why is Turkey so much cheaper?
Lower labour and material costs, and a weaker currency relative to the euro. Quote and budget in hard currency to avoid being misled by lira swings.
Why we built the cross-border view
Comparing the cost to build in Spain, Portugal and Greece means comparing three different per-m² norms, three VAT regimes, three permitting systems, and three land markets, usually scattered across local-language sources that each assume you only care about one country.
JanusHermes brings the build-and-buy economics of every market into one place: not just listings, but the land, the cost layers, and the local realities that decide whether building abroad beats buying. For buyers weighing "build vs. buy," that single comparable view is the difference between a confident plan and an expensive surprise. Explore listings and country intelligence on JanusHermes.
Figures are mid-range estimates for 2025–2026 drawn from current market sources and exclude land unless stated. Construction costs vary by region, finish, contractor and currency. Always obtain fixed local quotes before committing. This is general information, not financial advice.
A note on the numbers: where no source is named, the market figures in this article (prices, yields, costs) are indicative estimates compiled from publicly available market data and industry reporting at the time of writing. Markets move and rules change, so treat them as a starting point and verify current figures with official sources before acting on them.
