Prata Camportaccio border: living and working (cross-border guide)

Moving to Prata Camportaccio to work in the Graubünden: G Permit, New Frontier Agreement, taxation, AVS/LPP and housing affordability
Context
In a nutshell
- New Frontier Agreement in force from 1 January 2024: €10,000 deductible for new frontier workers
- Permit G allows work in the Graubünden and permanent residence in Prata Camportaccio
- Withholding tax withheld only in Switzerland: no double taxation
- AVS/LPP/LAMal guaranteed in Switzerland
Key facts
- What: Living in Prata Camportaccio and working in the Graubünden with G Permit
- When: New Agreement in force from 1 January 2024
- Where: Prata Camportaccio (Sondrio, IT) ↔ Grisioni (CH)
- Who: New border guards (after 17/7/2023) and old border guards
- Excess: €10,000 per year (new frontier workers); €7,500 (old, 2024–2033)
- Source tax: Withheld only in Switzerland
- Italian personal income tax: 23% up to €28,000, 35% up to €50,000, 43% over
How the New Frontier Agreement works
The New Frontier Agreement, in force from 1 January 2024, simplifies the tax regime for those who work in Switzerland and reside in Italy. The tax at source is withheld only from Switzerland on income from employment; Italy recognises the tax credit in Form 730 (EC framework) to avoid double taxation. New frontier workers (registered after 17 July 2023) benefit from a deductible of €10,000 per year, while old frontier workers (already registered before this date) have an exemption of €7,500 with a transitional regime until 2033.
For those who reside in Prata Camportaccio and work in the Graubünden, this structure means that the
Operational details
Social contributions and social security protection
All border workers with a G Permit pay Swiss social contributions at federal and cantonal rates. The employee pays the AVS/AI/IPG at 5.3% of the gross salary, plus accident insurance (LAINF) between 0.7% and 1.5% depending on the sector, and contributions to the LPP pension fund (second pillar) between 7% and 18% by age group (from 25 years onwards). These amounts are deducted from the Swiss paycheck, as for any Swiss employee.
LAMal health insurance is also mandatory for border workers with G Permit. The border worker has the right of option: he can subscribe to a Swiss LAMal (with a deductible from CHF 300 to CHF 2,500 for adults) or continue with an Italian insurance, if recognised as equivalent. Many border crossers choose the Swiss LAMal because it also covers services in Italy and guarantees complete protection.
Cost of living and housing savings
Prata Camportaccio offers a lower cost of living than Swiss Ticino. Rentals and real estate prices are significantly lower than in Ticino cities such as Lugano, Bellinzona or Mendrisio. This housing advantage partially compensates for the expenses of commuting to the Graubünden. A border worker who resides in Prata Camportaccio spends less on rent or mortgage than he would spend living in Ticino, while working with Swiss wages. However, it is necessary to consider the
Useful planning tools
To estimate your pension strategy, use the pension planner and the pillar 3 simulator.
Key points
Checklist: the steps to transfer
1. Obtain a job contract in the Grisons — The first step is to find an employer in the Grisons. Once you receive a job contract (preliminary or final), proceed to the next steps. 2. Request the G Permit — Go to the prefecture or police station in the province of Sondrio with the following documents: passport/identity card, Swiss employment contract, residence certificate for Prata Camportaccio (or rental/property deed), health documentation (certificate of good health), extract of pending charges at the Carabinieri. The G Permit is usually issued within 30-45 working days. 3. Register with the Central Compensation Office (UCC) of Switzerland — Once employed, the employer registers the border worker with the UCC. At the same time, the border worker must register with the Italian National Institute of Social Security (INPS) as a border worker for obtaining the separate management number or as an insured person under the mandatory management, depending on the contractual category. 4. Open a Swiss bank account — Many employers pay salaries on a Swiss account. It is recommended to open an account with a bank in the border area (Ticino or Grisons) to facilitate currency exchange operations and cross-border transactions. 5. Declare Italian residence — Register with the Prata Camportaccio Anagrafe at the local municipality. This registration is necessary for tax and administrative purposes. 6. Submit the annual tax return — Every year, the border worker must submit the model 730 to the Italian Revenue Agency (or through a Tax Advisor), indicating the income received from Switzerland, the withholding tax paid, and requesting the tax credit in the CE framework to avoid double taxation.
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Frequently Asked Questions
- What is the difference between Leave G and Leave B?
- Permit G allows uninterrupted stay in Italy and work in Switzerland for border workers (renewable every 10 years). Permit B is for those who reside permanently in Switzerland (renewable every 5 years). The border worker of Prata Camportaccio working in the Graubünden must request the G Permit from the Italian authorities (police station or prefecture).
- How does the tax rebate for border workers work?
- The withholding tax paid in Switzerland is often higher than the taxes actually due in Italy. The refund is the refund of the difference, obtained through form 730 (CE framework) at the Revenue Agency. The tax credit prevents double taxation on the basis of the Italy-Switzerland Convention signed on 9 December 1976.
- Can I choose to pay taxes in Italy instead of Switzerland?
- No. The New Border Workers Agreement provides that withholding tax is withheld solely by Switzerland on income from employment. Italy does not levy direct taxes on Swiss earned income, but allows a tax credit in the 730 tax return for amounts paid to Switzerland.
- What are the estimated transport costs for a border worker from Prata Camportaccio?
- They depend on the distance of the workplace from the crossings (Brogeda, Gaggiolo). Calculating annual Swiss petrol, insurance, maintenance and vignette, monthly costs can range from CHF 200 to CHF 600 depending on frequency and distance.
- Can I join LAMal Switzerland if I live in Italy?
- Yes. As a border crossing with a G Permit, you have the right of option: you can subscribe to a Swiss LAMal with a deductible from CHF 300 to CHF 2,500 for adults. Many border crossers choose the Swiss LAMal for wider coverage and services also available in Italy.
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