Fractional Ownership in Switzerland: Models, Legal Structures & Investor Guide

Fractional ownership of real estate — the division of property interests among multiple investors — is not a new concept in Switzerland. Co-ownership (Miteigentum), condominium ownership (Stockwerkeigentum), and investment fund structures have long provided mechanisms for shared property investment. What is new is the application of blockchain technology and digital platform models to create more accessible, more liquid, and more flexible forms of fractional property investment.

This guide examines the spectrum of fractional ownership models available to Swiss investors, from traditional legal structures to emerging tokenised platforms, providing a framework for evaluating the trade-offs inherent in each approach.

Traditional Fractional Ownership

Co-Ownership (Miteigentum)

Swiss property law (Articles 646–654 of the Swiss Civil Code) provides for co-ownership, whereby multiple persons each hold an ideelle (undivided) share of a property. Key characteristics:

• Each co-owner holds a fractional share (e.g., one-quarter, one-tenth) of the entire property
• No co-owner has exclusive rights to any specific part of the property (unless agreed by contract)
• Each co-owner may freely dispose of their share (subject to any contractual pre-emption rights)
• The co-ownership share is recorded in the property register (Grundbuch)
• Decisions regarding the property require the agreement of co-owners (unanimity for fundamental matters, majority for ordinary management)
• Any co-owner may request dissolution of the co-ownership (partition), which can be disruptive

Co-ownership is the simplest fractional ownership structure but presents practical challenges:

• Governance disputes among co-owners can be difficult to resolve
• The right to request partition creates uncertainty for long-term investment
• Finding buyers for co-ownership shares at fair value can be difficult
• Mortgage financing for co-ownership shares is often more restrictive than for sole ownership

Condominium Ownership (Stockwerkeigentum)

Condominium ownership provides a more structured form of fractional ownership, particularly suited to multi-unit residential buildings. Each condominium owner holds:

• Exclusive ownership (Sonderrecht) of their individual unit
• A proportional share (Wertquote) of the common parts of the building
• Membership in the condominium owners’ association (Stockwerkeigentümergemeinschaft)

Condominium ownership is registered in the property register and provides clear, enforceable rights for each owner. It is the predominant structure for individual apartment ownership in Switzerland and is well understood by banks, tenants, and the legal system.

However, condominium ownership is not a flexible fractional investment structure — it requires physical division of the building into discrete units and is unsuitable for fractionalising a single property (such as a commercial building or a family house) among multiple financial investors.

Traditional Syndication

Property syndication — whereby a group of investors pools capital to acquire a specific property, typically through a jointly owned company (AG or GmbH) — has been practised in Switzerland for decades. The syndication vehicle acquires the property, and investors hold shares in the company.

Advantages:

• Established legal framework (Swiss corporate law)
• Clear governance through corporate structures
• Tax treatment well understood by authorities
• Applicable to all property types and sizes

Disadvantages:

• High minimum investments (typically CHF 50,000–500,000)
• Limited liquidity — shares in private companies are difficult to sell
• Governance complexity for larger groups of investors
• Administrative costs (corporate accounting, audit, tax filing)

Digital Fractional Ownership

Tokenised Platforms

Swiss tokenised property platforms have introduced a new model of fractional ownership that combines the economic exposure of traditional syndication with blockchain-based record-keeping and (potentially) secondary market liquidity.

In a typical tokenised fractional ownership structure:

1. A Swiss SPV acquires the target property
2. The SPV issues tokens representing fractional equity interests
3. Token holders receive proportional rental income distributions
4. Tokens can (in principle) be traded on secondary markets
5. Upon property sale, proceeds are distributed proportionally

This model addresses several limitations of traditional fractional ownership:

• Lower minimums — Token denominations can be set at CHF 1,000 or less, compared with CHF 50,000+ for traditional syndication
• Automated operations — Smart contracts automate income distribution, compliance checks, and governance
• Potential liquidity — Blockchain-based tokens can be transferred more easily than private company shares
• Transparency — On-chain records provide verifiable ownership and transaction history

Crowdfunding Platforms

Real estate crowdfunding platforms offer another form of digital fractional ownership, typically without the blockchain infrastructure of tokenised platforms. These platforms enable investors to participate in property investments through digital platforms, with investment structures based on traditional legal forms (loans, equity participations, or fund units) rather than blockchain tokens.

The distinction between crowdfunding and tokenisation is blurring, as some platforms adopt blockchain technology for record-keeping whilst maintaining familiar investment structures.

Legal and Practical Considerations

Lex Koller Implications

The Lex Koller legislation restricts foreign acquisition of Swiss residential property. Fractional ownership structures do not exempt investors from these restrictions:

• Foreign persons acquiring co-ownership shares, condominium units, or shares in companies holding residential property require authorisation
• Tokenised fractional ownership of Swiss residential property is subject to the same restrictions
• Platforms must implement compliance controls to prevent unauthorised foreign acquisition

Mortgage Financing

Financing fractional property interests is more complex than financing sole ownership:

• Banks may be reluctant to lend against co-ownership shares or tokenised interests
• Loan-to-value ratios for fractional interests are typically lower than for sole ownership
• Some platforms offer integrated financing, though terms may be less favourable than direct bank financing
• Leverage at the SPV level (a mortgage on the property itself) can provide indirect leverage to all token holders

Governance and Decision-Making

Fractional ownership requires a governance framework for decisions regarding:

• Property management and maintenance
• Capital expenditure and renovation
• Tenant selection and lease terms
• Property disposal timing and terms
• Distribution policy

Traditional structures (co-ownership agreements, corporate bylaws) and tokenised structures (smart contract-embedded governance) both address these requirements, though with different degrees of flexibility and enforceability.

The most common source of disputes in fractional ownership arrangements is disagreement over:

• Major capital expenditure (renovation, energy efficiency upgrades)
• Property sale timing and pricing
• Distribution versus reinvestment of income
• Management quality and cost

A well-drafted governance framework, with clear decision thresholds and dispute resolution mechanisms, is essential regardless of the ownership structure.

Exit Strategies

The exit options available to fractional owners depend on the ownership structure:

Co-ownership — Sale of the co-ownership share to a third party (often at a discount to proportional property value) or request for partition (dissolution of the co-ownership)

Condominium — Sale of the individual unit on the open market (typically at or near market value)

Syndication — Sale of company shares (often restricted by shareholders’ agreements and subject to pre-emption rights)

Tokenised — Sale of tokens on a secondary market (if available) or redemption by the platform (if offered). Secondary market liquidity is currently limited but expected to improve over time.

Crowdfunding — Platform-facilitated exit mechanisms (buyback programmes, secondary market matching), often at the platform’s discretion

Comparison Framework

Recommendations

For Swiss investors considering fractional property ownership:

For established investors with CHF 100,000+: Traditional syndication or listed real estate funds provide the most robust combination of legal certainty, governance, and investment return potential.

For investors with CHF 10,000–100,000: Tokenised platforms and crowdfunding offer access to property returns at lower thresholds, though with additional risks related to platform dependency, liquidity, and the relative novelty of these structures.

For investors with under CHF 10,000: Listed real estate fund units or REIT-equivalent securities provide the most practical access to Swiss property exposure, with daily liquidity and institutional-grade governance.

For all investors: Thorough due diligence is essential regardless of the fractional ownership model chosen. The lower the minimum investment, the greater the temptation to shortcut due diligence — and the greater the risk of loss.

Donovan Vanderbilt is a contributing editor at ZUG ESTATES, the real estate intelligence publication of The Vanderbilt Portfolio AG, Zurich. He covers fractional property ownership, investment structuring, and the evolution of accessible real estate investment models in Switzerland.