EU/EFTA vs. Non-EU Expats: How Nationality and Permit Type Affect Buying Swiss Property

The starting point: Lex Koller

Switzerland has long restricted the purchase of real estate by people considered "foreign" under a federal law commonly known as Lex Koller (the Federal Act on the Acquisition of Real Estate by Persons Abroad). The purpose is to limit foreign speculation on housing, particularly holiday homes and investment property. Whether Lex Koller applies to you depends on a combination of your nationality, your residence status, and how you intend to use the property.

The short version: your residence permit often matters more than your passport, but EU/EFTA citizens do get some structural advantages that non-EU/EFTA citizens don't.

EU/EFTA nationals: the Free Movement Agreement helps

Under the Agreement on the Free Movement of Persons between Switzerland and the EU/EFTA, EU/EFTA nationals who are lawfully resident in Switzerland and hold a valid residence permit are generally treated the same as Swiss citizens when buying a property that will serve as their main residence. This means no Lex Koller authorization is normally required for that primary home, no cantonal quota, and no restriction on the type or size of the property, provided you actually live there.

This equal treatment is specifically tied to residency and owner-occupation. If an EU/EFTA national wants to buy a second home, holiday home, or a purely investment property (one they don't live in), the usual foreign-ownership restrictions can still apply.

Non-EU/EFTA nationals: it depends heavily on your permit

Non-EU/EFTA citizens don't benefit automatically from the same free-movement equal treatment, so their situation is more closely tied to the type of residence permit they hold:

• Permit C (settlement permit): Holders of a C permit, regardless of nationality or country of origin, are generally treated the same as Swiss citizens for property purchases — no Lex Koller authorization needed, no restriction on residential property acquisition.
• Permit B (residence permit): For non-EU/EFTA nationals, having a B permit does not automatically guarantee unrestricted purchase rights the way it does for EU/EFTA nationals. Many cantons will still allow purchase of a main residence relatively straightforwardly, but the process, required authorizations, and level of scrutiny can vary significantly from canton to canton. It's essential to check with the specific cantonal authority responsible for Lex Koller matters before signing anything.
• Permit L (short-term) and Permit G (cross-border commuter): These categories tend to face more restrictions, and rules can differ by canton and by individual circumstances. Cross-border commuters, for example, have sometimes been permitted to buy a property near their place of work, but conditions vary and should be verified directly.

Holiday homes and second properties: quotas apply broadly

Regardless of whether you are EU/EFTA or non-EU, if you are not a Swiss resident (for instance, you want a holiday apartment but live abroad most of the year), you fall squarely under Lex Koller. Cantons designated as tourist areas issue a limited number of authorizations each year for foreign buyers of holiday homes, and there are typically restrictions on the size of the property and on renting it out long-term. These quotas are cantonal and change over time, so don't rely on figures you find in older articles — always confirm current availability with the canton in question.

Commercial and business property: a common exception

Property used for a genuine commercial or business purpose (an office, workshop, or premises for an operating company) generally falls outside Lex Koller restrictions, whatever your nationality or permit status, because the law targets residential and investment property rather than business infrastructure. The details of what qualifies can still require confirmation, especially in mixed-use buildings.

Financing: a practical, not legal, difference

Separately from Lex Koller, banks apply their own lending policies, and these can differ for non-Swiss-resident buyers or buyers with certain permit types — for example, some banks ask for a higher down payment or apply stricter income verification for applicants without a C permit or without stable Swiss-based income. This is a commercial lending practice, not a legal nationality rule, and it varies by bank, so it pays to compare several lenders early in your search.

What this means in practice

Before making an offer on any property, expats should:

• Identify their exact permit category (B, C, G, or L) and confirm how it's treated in the specific canton where the property is located.
• Clarify whether the property will be a main residence, second home, or investment, since this changes the legal analysis entirely.
• Contact the cantonal Lex Koller authority or a local notary early, since notaries in Switzerland typically play a central role in verifying eligibility before a purchase can be registered.

A final note

This article provides general information only and is not legal, tax, mortgage, or financial advice. Rules under Lex Koller, cantonal practice, and bank lending policy can vary and change. Always confirm your specific situation with a qualified lawyer, notary, tax adviser, mortgage specialist, and the relevant cantonal authority before making any decisions.