Passing on property: why early planning pays off

Why property shapes succession

In many Swiss estates, a property is the single largest asset: often the family home, sometimes alongside a rented flat or an apartment building. Unlike a securities portfolio, a house cannot simply be divided. It ties up capital, generates ongoing costs and carries emotional weight. That combination is what makes succession demanding.

On top of this, residential property prices have risen significantly in many Swiss regions in recent years. That increases wealth on paper but sharpens a basic problem: whoever wants to take over the property often has to pay out co-heirs with sums that are hard to raise without a sale or an additional mortgage.

A high property value means neither easy divisibility nor sufficient liquidity. That is the core of almost every succession dispute.

Many owners only turn to the subject around retirement or after a health scare. By then the room for manoeuvre is smaller: gifts, usufruct arrangements or an orderly sale take time, and many solutions require full legal capacity.

Inventory: assess each property separately

Sound planning does not start with the will but with a sober inventory. Each property has its own opportunities, risks and requirements. A holiday flat in Valais raises different questions from an apartment block in the suburbs that needs renovation.

Market value: an independent, traceable valuation by a qualified professional, not the tax value and not a wished-for price.
Condition and investment needs: put realistic figures on upcoming work on the roof, facade, heating or pipes.
Debt: existing mortgages, terms, amortisation obligations and affordability for the person taking over.
Use and income: owner-occupied, let or vacant; current leases and their terms.
Legal situation: land register entry, easements, condominium regulations, any pre-emption rights.
Documents: purchase contracts, building plans, insurance policies and receipts for value-enhancing investments, which later count for property gains tax.

Practical tip

Create a file for each property and record who can access it in an emergency. A certificate of advance care (Vorsorgeauftrag) under the Civil Code also determines who may act on your behalf should you lose capacity.

Hold, transfer or sell: comparing the options

Once the inventory is done, the basic routes can be compared. None is right in itself; what matters is the family, the finances and the state of the properties.

Option	Suits you if	Watch out for
Hold and bequeath	the property generates income and heirs agree on its use	A community of heirs generally decides unanimously; without rules, deadlock looms
Transfer during lifetime (gift, advance on inheritance)	a descendant wants to take over and financing is settled	Equalisation towards siblings, imputed value, compulsory shares
Transfer with usufruct or right of residence	the parents want to keep living in the house	Who pays maintenance, interest and taxes? Put it in writing
Sale within the family	one child wants to take over and siblings should be treated equally	A price below market value partly counts as a gift
Sale to third parties	nobody wants to take over or major investment is needed	Timing, property gains tax, use of the proceeds

A combination often makes sense. For example, the family home passes to a daughter at a fair imputed value, while a rented flat is sold to fund the equalisation payments to her two brothers. The house stays in the family without the new owner taking on excessive debt.

Legal and tax framework

A revised inheritance law has applied since 1 January 2023. The compulsory share of descendants is now half of their statutory entitlement, and parents no longer have one. Owners can therefore freely dispose of a larger part of their estate, for instance in favour of the person who is to take over a property.

Will: entirely handwritten, dated and signed, or notarised.
Inheritance contract: a binding arrangement between several parties, which must be notarised.
Marital property law: the matrimonial regime determines what falls into the estate at all; a marriage contract can improve the surviving spouse’s position.
Partition rules: they set out who receives which property at which imputed value.
Land register: a transfer during lifetime requires a notarised contract and registration in the land register.

Taxation is cantonal and varies accordingly. Spouses are exempt everywhere and direct descendants in most cantons from inheritance and gift tax; more distant relatives or unrelated persons may face considerable rates. On inheritance and gifts, property gains tax is generally deferred rather than waived: it becomes due on a later sale. Depending on the canton, transfer taxes and land registry fees are added.

Check the current rules

Tax rates and practice change, and the consequences depend heavily on the canton and the individual case. Have concrete solutions reviewed by a notary, an inheritance lawyer or a tax adviser before signing anything.

Involve the family and avoid typical mistakes

A legally sound solution fails if the people involved cannot follow it. Diverging interests are normal: one child wants to keep the family home, another needs capital for their own family, a third lives abroad and mainly wants no obligations.

An open conversation with all future heirs, based on the same figures, has proven effective. A neutral valuation takes emotion out of the discussion because nobody needs to argue about what the house is worth, only about how it is shared.

Common mistakes

Waiting until a death or loss of capacity occurs.
Imputing a property at its tax value rather than its market value and thereby creating inequality.
Promising a right of residence without settling maintenance and running costs.
Failing to check affordability with the bank before the person taking over commits.
Making several heirs co-owners without rules on use and management.
Filing powers of attorney and documents where nobody can find them.

Frequently asked questions

When should property succession be planned?

There is no fixed age. A first plan makes sense as soon as real estate forms a substantial part of your wealth, and at the latest a few years before retirement. That leaves time for gifts, mortgage adjustments or an orderly sale.

What happens if nothing is arranged?

The statutory order of succession applies. The heirs form a community of heirs and must in principle decide jointly about the property. If they cannot agree, a court action for partition or a sale is often the only way out.

Is a gift to one child fair towards the siblings?

That depends on how it is structured. Gifts to descendants generally have to be equalised on succession unless otherwise stipulated, and compulsory shares must not be infringed. Record the imputed value and the equalisation in writing.

Who pays for maintenance under a usufruct?

By law the usufructuary bears ordinary maintenance, mortgage interest and running charges, while major renewals are in principle the owner’s responsibility. Because the line is hard to draw in practice, a written agreement is worthwhile.

Do I need a professional valuation?

For a fair division, an independent market valuation is advisable, especially when several heirs are involved or someone takes over a property at an imputed value. Online estimates give a first indication but do not replace an inspection.

This article provides general information and does not replace individual legal or tax advice.