The basic idea is simple: a government extends a temporary residence permit to non-citizens who place a set amount in local real estate. The qualifying amount is set very differently from country to country, and legislators adjust it regularly.
One key point separates a residence permit and a passport. Residency lets you live there, typically on a renewable basis, but a passport usually demands far more time and additional conditions. An agent’s promise of citizenship in return for an apartment purchase is a red flag.
Beyond the investment itself, programmes carry further conditions. Typical examples involve a police clearance certificate, health cover, proof of income and a minimum stay in the country each year. Overlooking a single condition can jeopardise the status even if the property is still yours.
Tax status remains a separate question entirely. Holding a residence permit does not automatically make you taxable on worldwide income, though spending enough time in the country usually will. A number of states use a day-count rule, and the effects reach earnings from abroad.
A sensible approach is straightforward: buy property in rouen something you would be happy to own, with the permit as a secondary benefit. These routes close from time to time, and a home selected purely villas for sale in sunny beach the status proves difficult to let and difficult to sell.