It is a Saturday morning in early May 2026, and the arrivals hall at Palma Airport is moving at its usual pace. Families with luggage, couples without, the usual queue at passport control. But the line is moving differently now. At each booth, a small terminal captures a fingerprint and a facial image. A screen confirms the registration. The officer looks up, nods, and the barrier opens. On a server somewhere, a database entry has been created: arrival date, biometric signature, days remaining in the current 180-day window. If you are a British national, an American, an Australian or a Canadian, that counter is running. It has been running, for every entry and every exit, since the EU's Entry/Exit System became fully operational on 10 April 2026. For hundreds of thousands of non-EU second-home owners across Europe, this quiet administrative moment marks a change in the nature of their ownership. The clock is no longer theoretical. It is digital, and it does not forget.
The Schengen 90-day rule — the limit of 90 days in any rolling 180-day period across all 29 Schengen-member countries, applying to UK, US, Canadian, Australian and most other non-EU nationals — has been in place since Brexit took full effect in early 2021. For several years after that, enforcement was patchy. Passport stamps could be missed. Border officers had discretion. Many second-home owners who had bought in the expectation of spending several months a year at their European property found informal workarounds. The EES closes that chapter permanently. Every crossing of an external Schengen border is now registered biometrically, the 90-day counter automatically updated, and overstays detectable the moment a traveller next presents their passport anywhere in the zone. What was a soft administrative constraint has become a hard legal one.
A Market-Defining Constraint for Non-EU Buyers
The scale of the affected market is not trivial. According to evidence submitted to UK parliamentary committees, approximately 86,000 British households owned second homes in France — with a further substantial number across Spain, Italy, Portugal and Greece. The total value of British-owned residential property in continental Europe has been estimated at approximately £30 billion. Add the American, Canadian and Australian owners of European holiday homes — each subject to the same 90/180 rule, though without the additional post-Brexit context — and the structural constraint on non-EU second-home usage in Europe is one of the most significant unacknowledged forces shaping the market in 2026. When a buyer invests €1.5 million in a French Riviera apartment, they are acquiring an asset they are legally entitled to occupy for a maximum of 90 days in any 180-day period. That is a material restriction on the value proposition of full ownership that the purchase price does not reflect.
One important nuance: the 90-day rule applies across all 29 Schengen countries simultaneously, not per country. A non-EU national who spends 30 days in Mallorca, 25 days in Tuscany, and 20 days in the South of France has used 75 of their 90 days — across three different countries. The buyer who owns second homes in both Spain and Italy cannot simply divide their time between the two as if each country offered an independent 90-day allocation. The Schengen area functions as a single jurisdiction for short-stay counting, a fact that surprises many buyers who have come to think of their property locations as separate and distinct. This structural reality reshapes the logic of how non-EU buyers should hold European property — and it reshapes it in favour of models built around precise, scheduled usage rather than open-ended, aspirational access.
The Golden Visa Exit Is Closed
For buyers who recognised the 90-day constraint and sought a structural route around it, the most popular solution in Spain was the Golden Visa: an investor visa that granted residency rights — and with them, unlimited stays — in exchange for a qualifying property investment, typically above €500,000. Spain's Golden Visa programme for real estate investments was officially discontinued in April 2025, the government citing housing affordability concerns and its effects on local property markets. Portugal's version had been significantly curtailed earlier. The investment-for-residency route that had allowed many non-EU buyers to sidestep the 90-day constraint has closed, and buyers who structured their Spanish property acquisitions around the residency entitlement now need to consider alternative arrangements. New buyers looking at Spanish coastal property have no equivalent path available.
France has shown some political interest in modifying the 90-day rule specifically for property owners — there is political pressure in Paris to allow British second-home owners extended stays on the basis of their investment — but as of May 2026 the rule remains unchanged, and any French exemption would not extend to Spain, Italy, Greece or other Schengen members operating under the same EU framework. In any case, the case for co-ownership as a structural model rests on foundations broader than the 90-day constraint alone. The EES and the Golden Visa closure simply make the case sharper and more urgent.
What Ninety Days Actually Costs a Full Second-Home Owner
Ninety days sounds like a reasonable share of a year for a property that exists primarily for leisure. In practice, the arithmetic is less comfortable. Consider a British buyer who owns a quality villa in Mallorca, purchased for €1.2 million. The property carries running costs — pool and garden maintenance, insurance, IBI (local property tax), community fees, a property manager — of approximately €18,000 to €24,000 per year. If the owner uses the property for 90 days, the running cost alone works out to roughly €200 to €270 per night before any mortgage or capital cost is factored in. More tellingly, the property sits unoccupied for at least 275 days of the year — not because the owner has no desire to use it, but because the law does not permit more. That gap between what the asset costs to hold and what the owner can legally extract from it is the idle asset problem in its most precise form, and it is a problem that the EES has now made structurally permanent rather than practically negotiable. We have examined the broader version of this issue in detail elsewhere.
Some owners have offset this through short-term rental income, but the regulatory picture here has also tightened considerably. The Balearic Islands government has effectively frozen new tourist rental licences in most coastal municipalities. In Italy, a national short-let registration system introduced across 2024 and 2025 gives regions the power to restrict new licences in saturated tourist areas, and parts of coastal Tuscany and Liguria have begun exercising that authority. The combination of a 90-day legal cap on personal usage and constrained rental income creates a financial profile for full second-home ownership in these markets that looks considerably less attractive than it did a decade ago. For non-EU buyers in 2026, the full-ownership model was designed for a world that no longer quite exists.
The Co-Ownership Alignment: Forty-Four Days in a Ninety-Day Window
A one-eighth share in a co-ownership property entitles the owner to 44 to 45 days of personal use per year — approximately six weeks, distributed across seasons according to the calendar system agreed among the eight co-owners. It is not coincidence that this figure sits comfortably within the Schengen 90-day window; it is the natural usage allocation for one share of eight in a property, and it happens to align almost exactly with what a non-EU national can legally use before crossing the halfway point of their permitted stay. A buyer who takes their full 44-day allocation has consumed roughly half their annual Schengen entitlement, leaving the remaining days available for business travel, city visits and family stays elsewhere in Europe — without any constraint risk. The co-ownership model, designed to match usage to ownership fraction, lands precisely in the zone that non-EU buyers can legally and comfortably occupy. The scheduling and calendar mechanics are explained in detail in our FAQs.
There is a second dimension that is less often noted. Because the 90-day rule applies across Schengen as a whole, a buyer holding two one-eighth shares — in two different destinations, say a property near Deià in Mallorca and a farmhouse in the Chianti hills — cannot simply treat the allocations as independent. Combined, however, the approximately 88 to 90 days of usage across both shares would still sit within the legal limit, and in practice most co-owners do not consume their full 44-day allocation in a single continuous visit: the share is typically taken across two or three separate stays over the year. A buyer holding two shares, spreading their usage sensibly across both properties and multiple seasonal visits, would likely consume between 70 and 85 Schengen days — meaningfully within the legal window, and building an annual pattern of European life that two deeded ownership positions in supply-constrained markets can sustain far more cleanly than two full properties could. This is the new architecture of the European second home for non-EU buyers: not one large asset sitting idle for most of the year, but several co-ownership positions, each used for a compact seasonal bloc, each comfortably within the legal framework, together covering a range of landscapes, seasons and experiences. Our buying FAQs cover the structure, the legal protections for each co-owner, and how exit works.
The Market Context: Rising Demand, Structurally Constrained Supply
The co-ownership opportunity is reinforced, not undermined, by the conditions in the underlying prime coastal markets. The European Central Bank cut its deposit rate eight times between June 2024 and June 2025, bringing it to 2.0 per cent where it has since stabilised. Cheaper debt has unlocked purchasing power across the continent, and European real estate transaction volumes are expected to grow by approximately 14 per cent in 2026 to around €275 billion — a recovery reflecting returning confidence and narrowing bid-ask spreads. In prime coastal markets, where supply is structurally constrained by geography and planning law, the return of liquidity has translated directly into price support and competition for quality stock.
According to Knight Frank's Wealth Report analysis for 2026, global luxury residential prices rose by 3.2 per cent in 2025, with lifestyle and resort destinations — Mediterranean sun and Alpine snow — leading the gains. The French Riviera is underpinned by what Knight Frank describes as a severe constraint on new coastal construction due to environmental regulations and land scarcity: there is simply no more coastline to create between the mountains and the Mediterranean. Monaco reached new price heights in 2025, pushing some buyers along the Riviera to Nice, Antibes and the eastern approaches, driving fresh demand in markets that were already supply-constrained. The Balearic Islands have decoupled from the Spanish mainland market and now behave, in analysts' terms, more like a prime international asset class: new development is restricted by island geography and planning law, and competition for quality existing stock — renovated fincas, well-located coastal apartments, village houses in the Tramuntana — remains intense. The divergence between prime coastal markets and mainstream residential, which we covered in an earlier analysis, has continued to widen through the first half of 2026.
One additional factor has been operating in the background: the abolition of the UK's non-domicile tax regime triggered a wave of wealth repositioning that Knight Frank has noted directed meaningful capital toward European property — Italy, Monaco and Switzerland cited as particular beneficiaries. The same ECB rate environment that has broadly supported European property values has made euro-denominated assets more attractive to sterling buyers, for whom the relative currency calculus has shifted in recent years. These are not the primary drivers of the co-ownership argument, but they are relevant context: the markets that co-ownership positions buyers in are supported by structural demand from global wealth, structural supply constraints that no planning cycle is likely to relax, and a macroeconomic backdrop that has turned broadly supportive. For a more detailed analysis of where prime coastal values stand in the current cycle, our Q2 2026 market intelligence piece covers the picture by destination.
Capital Efficiency in a Supply-Constrained Market
The capital efficiency argument for co-ownership in supply-constrained prime coastal markets is, in 2026, stronger than it has been. A quality one-eighth share in a well-managed property in the Balearics or on the French Riviera currently prices in the range of €150,000 to €280,000 depending on the asset, the location, and any rental income offset — providing deeded ownership and long-term capital exposure to a market with a structural upward bias, at a fraction of the capital required to hold the full property. Running costs, proportional at one-eighth of the total, are typically in the range of €2,500 to €4,500 per year. There is no management overhead, no empty-house anxiety between visits, no question of what the property needs while you are not there. The structure is designed for the life pattern that non-EU buyers in 2026 actually have: periodic, seasonal, purposeful stays at a property that is professionally maintained between visits. Browsing our current homes gives a live view of what is available and what a specific share costs in today's market.
The deeper point is about allocation. In supply-constrained markets where prices have a structural upward bias and buyer demand is underpinned by global wealth rather than local affordability, the argument for concentrating a large portion of net worth in a single illiquid asset that can be legally used for 90 days per year — and practically used for far fewer — has become very difficult to sustain. Co-ownership does not reduce exposure to prime European property. It recalibrates it. The same capital that would buy a narrow fraction of a full property buys a complete, well-maintained, properly structured one-eighth share with all the legal rights of ownership and none of the administrative weight. The EES has not created this argument; it has simply made it unmissable.
The 90-Day Window, Understood Correctly
There is a final reframe worth making explicit. The 90-day rule, experienced as a constraint by full second-home owners who find themselves rationing stays to avoid overstay risk, is actually a fairly generous allocation when understood correctly. Ninety days — three months — in the Schengen area per half-year is, for most people who hold active professional and family lives in the UK, the United States or Australia, more time than they would practically spend in Europe in any case. The constraint is not on the number of days. It is on the model of ownership that assumes unlimited access — the model that encouraged buyers to commit €1.5 million to a single coastal property on the basis that they could, in principle, spend the entire summer there. When that assumption is removed — when a buyer starts from the honest premise that they will use a European property for six to ten weeks a year and designs their ownership accordingly — the co-ownership structure is not a compromise. It is the architecture that matches the life.
That is the ownership the EES has made visible: not a loss, but a clarity. And clarity, in a market as complex and expensive as prime coastal Europe in 2026, is a useful thing. To explore what a co-ownership share in the current market actually looks like — in the Balearics, across the Tuscan hills, along the Riviera — browse our current homes or speak with our team directly. The 90-day window is open. It is exactly the right size for what a well-structured share provides.
