Does an inherited Swiss account have to be declared in Italy?

Yes, every resident in Italy is obliged to declare assets held abroad, including inherited current accounts, within the RW framework of the annual tax return, regardless of the amount on the account.

How do you avoid double inheritance taxation?

The tax credit mechanism provided for by the 1976 Italy-Switzerland Double Taxation Convention is used. Any tax paid in Switzerland can be deducted from the tax due in Italy, avoiding a double tax levy on the same asset.

Does the new Borderline Agreement affect inheritance?

The new Agreement, in force since 1 January 2024, governs exclusively the taxation of the income of employees of border workers. It does not change the international rules on succession, which follow the 1976 Convention and the national laws of the two states.

Inheritance succession: Swiss and border account in Italy (cross-border guide)

Di Valerie Linc · Published on 6 July 2026

How to manage the inheritance of accounts or real estate in Switzerland for residents in Italy. Double taxation rules and tax framework between the two countries.

Context

In short - Switzerland is not an EU/EEA member, influencing successions. - The Italy-Switzerland Double Taxation Convention dates back to 1976. - The tax credit is the key tool to avoid double taxation. - The new Borderers Agreement is in force from 1 January 2024. ## Key facts - What: Cross-border succession of Swiss assets. - When: Italy-Switzerland Convention of 9 December 1976. - Where: Relations between Italy and Switzerland. - Who: Revenue Agency and Swiss tax authorities. - Amount: Variable according to the personal income tax rate and deductibles. The management of an inheritance consisting of assets located in Switzerland, such as current accounts or real estate, by an heir resident in Italy requires a clear understanding of the current regulatory framework. Switzerland, not being a member of the European Union or the European Economic Area, operates under separate rules from its EU partners. The fundamental pillar that regulates tax relations between the two states is the Double Taxation Convention signed on 9 December 1976. This agreement, although not specifically dealing with successions in an exhaustive manner, defines the criteria for the attribution of tax power on income and assets. For a frontier worker or a former frontier worker who is managing an inherited Swiss account, the main challenge lies in the obligation to declare in Italy, in accordance with the provisions of the

Operational details

Practical Implications for Heirs When Inheriting a Swiss Bank Account

When an Italian resident inherits a bank account in Switzerland, there is a need for meticulous attention to the fiscal monitoring obligations. Despite Switzerland no longer being a traditional tax haven due to information exchange agreements, the Italian taxpayer remains responsible for declaring the inheritance. Heirs must consider that any pre-tax withholding in Switzerland does not automatically exempt them from paying taxes in Italy. However, the 1976 Convention allows for the activation of the tax credit mechanism, preventing the same asset from being taxed twice. It is essential to consult the Swiss bank documentation to verify if any pre-tax withholding has been applied, as these amounts can be deducted from the Italian tax liability, following the instructions of the CE form 730 or the PF form. In terms of costs, managing an international inheritance often involves legal and notarial fees that vary depending on the complexity of the estate.

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Key points

Operational Procedure for Regularization

The operational procedure for managing foreign inheritance begins with the opening of the succession practice, which must comply with the laws of the canton where the assets were located. The first concrete step is to request the succession certificate from the competent Swiss authorities. Subsequently, it is necessary to proceed with the declaration of succession in Italy, if the deceased was a resident in Italy or if the assets require it. It is essential to keep all documents that attest to the payment of any succession taxes in Switzerland, as these receipts form the basis for the request for tax credit in Italy. If the Swiss bank account is kept open to receive the inheritance, the account holder must ensure that the credit institution is informed of the death and the new beneficiary details. The management of these accounts often requires the conversion of balances into euros or the maintenance in Swiss francs, an operation that can be monitored through a currency exchange comparator to optimize conversion costs.

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Frequently Asked Questions

Does an inherited Swiss account have to be declared in Italy?: Yes, every resident in Italy is obliged to declare assets held abroad, including inherited current accounts, within the RW framework of the annual tax return, regardless of the amount on the account.
How do you avoid double inheritance taxation?: The tax credit mechanism provided for by the 1976 Italy-Switzerland Double Taxation Convention is used. Any tax paid in Switzerland can be deducted from the tax due in Italy, avoiding a double tax levy on the same asset.
Does the new Borderline Agreement affect inheritance?: The new Agreement, in force since 1 January 2024, governs exclusively the taxation of the income of employees of border workers. It does not change the international rules on succession, which follow the 1976 Convention and the national laws of the two states.