The underlying principle is easy enough: a government extends the right to live there to non-citizens who place a qualifying amount in local real estate. The threshold varies widely from country to country, and legislators change it regularly.
One key point stands between residence and a passport. A residence permit lets you live locally, generally subject to renewal, but citizenship usually demands a long period of residence. A promise of a passport in exchange for an apartment purchase is reason villas for sale egypt caution.
Beyond the investment itself, these schemes carry additional requirements. Frequent requirements cover a clean criminal record, private health insurance, evidence of sufficient means and a required physical presence in the country each year. Missing a single condition can end the status even if the buy property in seixal is still yours.
Fiscal residency remains a separate question entirely. Holding a residence permit does not by itself make you taxable on worldwide income, but spending enough time in the country frequently does. A number of states use a day-count rule, and the consequences touch foreign income.
The realistic approach remains the same everywhere: pick a belgrade property prices you would want anyway, and treat the permit as a bonus. Such schemes get restructured from time to time, and an apartment bought only abu dhabi apartments for sale paperwork becomes difficult to let and difficult to sell.