Buying a House in France & Italy: Notary, Taxes, Inheritance Law (CH)

When buying an existing property, Swiss buyers pay around 7–8 % frais de notaire in France (of which 5.80 % droits de mutation) and around 9–12 % in Italy for a seconda casa. The main notarial contract — the acte authentique or rogito — is mandatory in both countries. Both double taxation agreements (DBA) assign real estate to the situs state; Switzerland exempts it with a progression reservation. By making an express choice of law under EuErbVO Art. 22, you secure Swiss inheritance law for the foreign property.

How high are the incidental purchase costs in France and Italy?

France, existing property: around 7–8 % — droits de mutation 5.80 %, émoluments 1.0–1.5 %, débours 0.1–0.3 %, contribution de sécurité immobilière 0.1 %. New builds only 2–3 %, but with 20 % TVA on the construction value. Italy, seconda casa: around 9–12 % effective — notaio 1.5–2.5 %, broker 3.66 % (3 % + 22 % IVA), imposta di registro 9 % of the valore catastale, which typically lies 30–60 % below the market price (effectively around 3–5 % of the purchase price).

When does the plusvalenza apply in Italy upon resale?

Only within the first 5 years after the purchase. Within this period it applies at a flat-rate 26 % withholding tax on the gain (withheld by the notaio) or, alternatively, via the regular IRPEF. After the 5-year period expires, the capital gain is entirely tax-free. The prima-casa exemption does not apply to Swiss holiday-home owners because the main residence remains in Switzerland — the property always counts as a seconda casa.

How does the French plus-value immobilière work?

19 % federal share plus 17.2 % social charges — anyone who sells within the first 5 years pays the full 36.2 % on the gain. The rates taper off: the federal share at 6 % per year from year 6, fully tax-free after 22 years; the social charges only after 30 years. Gains above EUR 50'000 incur an additional tax of 2–6 %. The résidence-principale exemption generally does not apply to Swiss buyers.

Do Swiss buyers in France have to pay the IFI wealth tax?

Yes, as soon as the net real estate assets in France exceed EUR 1.3 million — for non-residents only on French-situated properties, not on Swiss assets. Note the threshold effect: tax is levied from the first euro above EUR 800'000. The progressive tariff ranges from 0.5 % (800'001–1'300'000 €) through 0.7 %, 1.0 % and 1.25 % up to 1.5 % above 10 million €. Mortgages are generally deductible (with anti-abuse rules).

How high is the IMU for my Italian holiday home?

Assessment base: rendita catastale × 1.05 × 160 (residential building category A). The standard rate is 0.86 %, adjustable by the municipalities between 0.46 % and 1.06 %; in tourism hotspots the seconda-casa rate is often 0.96–1.06 %. Effectively this is typically 0.2–0.5 % of the market value per year, because the cadastral value lies well below it. Paid in two instalments on 16 June and 16 December.

How do I secure Swiss inheritance law for the foreign property?

Through an express choice of law under EuErbVO Art. 22 in favour of Swiss inheritance law in the will or inheritance contract. Without it, the stricter réserve héréditaire (descendants 1/2 to 3/4) or the Italian legittimari loom in the event of a dispute. In terms of inheritance tax, Italy is clearly more favourable: a tax-free allowance of EUR 1 million per spouse/child, after which 4 % flat — a house worth EUR 500'000 passes to the child tax-free. France grants only EUR 100'000 per child, after which 5–45 % progressively.