Spain is among the more straightforward European moves for Americans, provided you pick the right visa. The commonest error is choosing the non-lucrative route and then continuing to work remotely, which the visa explicitly forbids.
The visa routes
| Route | Who it fits | Key requirement |
|---|---|---|
| Non-lucrative | Retirees, passive income | ~€28,800/yr, no work allowed |
| Digital nomad | Remote workers | ~2× minimum wage, foreign employer |
| Work visa | Employed in Spain | Employer sponsorship |
| Student | Enrolled study | Acceptance letter, limited work rights |
The non-lucrative visa requires proving passive income or savings of roughly €28,800 a year for the main applicant, plus about €7,200 per dependant, and it prohibits work of any kind. Consulates have become stricter about interpreting remote employment as work.
The digital nomad visa, introduced in 2023, exists precisely for the people who were getting the above wrong. It requires income of roughly twice the Spanish minimum wage, evidence that your employer or clients are non-Spanish, and it allows up to 20 percent of income from Spanish sources.
Both start at a Spanish consulate in the US, and both require an FBI background check with apostille, medical certificate, and private health insurance with no copays.
The NIE, which gates everything
The Número de Identidad de Extranjero is required for essentially every administrative act in Spain: a bank account, a lease, a phone contract, a tax filing, a utility.
The obstacle is the appointment system — cita previa — which in Madrid and Barcelona can be genuinely difficult to get, with slots released irregularly and taken within minutes. Many arrivals use a gestor, a local administrative agent, to secure appointments and handle paperwork. It costs a few hundred euros and is widely considered money well spent.
Related: empadronamiento, registering your address at the town hall. It is required for healthcare registration, school enrolment and residency renewals, and it needs a lease or a property deed.
Tax, and the part Americans do not expect
Spend 183 days in Spain in a calendar year and you are tax resident on worldwide income. Spanish rates are progressive and reach the high 40s in most regions.
Two Spanish specifics:
Wealth tax. Most autonomous regions levy an annual tax on net worth above a threshold, and there is a national solidarity tax on large fortunes. Madrid has historically offered a full regional rebate, which is one reason wealthy arrivals concentrate there. This has no US equivalent and catches people out.
Modelo 720. Residents must declare foreign assets above €50,000 in various categories. Penalties for non-declaration were formerly severe enough to be struck down by the EU Court of Justice, and while they have been reduced, the filing obligation remains.
The Beckham Law offers a flat 24 percent rate on Spanish income for certain incoming workers for up to six years, but it is not available to non-lucrative visa holders.
And as always for Americans: you keep filing US returns wherever you live, plus FBAR once foreign accounts exceed $10,000 in aggregate.
Healthcare
Private insurance with no copays is a visa requirement. Expect €50–200 a month depending on age, from Sanitas, Adeslas or DKV.
Once you have residency and are registered, you can generally access the public system, which is excellent and inexpensive. Most expats keep private cover alongside it for faster specialist appointments.
Costs and where to land
| Madrid | Barcelona | Valencia | Smaller cities | |
|---|---|---|---|---|
| 1-bed rental | €1,000–1,500 | €1,100–1,600 | €700–1,000 | €450–750 |
| Couple monthly | €2,400–3,200 | €2,500–3,300 | €1,800–2,400 | €1,400–1,900 |
Valencia has become the value choice — coastal, large enough for a real international community, and meaningfully cheaper than Madrid or Barcelona. Both big cities have significant local frustration about housing costs driven partly by foreign demand, which is worth knowing as context.
Citizenship requires ten years of legal residence for most nationalities, considerably longer than Portugal's five, and Spain does not generally permit dual citizenship with the US — which means naturalising would require renouncing. Most Americans stay permanent residents instead.