7 mistakes people make when moving to Spain

Almost everything written about moving to Spain is about visas. That is because visas are the part that has a form, a fee and a website, so they are easy to write about.
They are rarely the part that goes wrong.
What goes wrong is housing, timing and money, in that order. Here are the seven failures we watch happen from the inside, month after month, with the same people who did everything else right.
1. Assuming the visa is the hard part
If you are moving from outside the EU you will spend months on the visa and think that is the mountain. Then you land, start looking for a flat, and discover that Spanish landlords want a Spanish payslip, a Spanish bank account and a rental history you cannot possibly have yet.
The visa has a published process. The rental market has none. Plan your energy accordingly: solve the visa, then treat housing as a second project of the same size, not as an errand for your first week.
If you are an EU citizen the visa problem does not exist for you at all, which usually means arriving with even less preparation for the part that actually matters.
2. Signing a flat from abroad that nobody has physically seen
Every single month, someone contacts us after transferring a deposit for a flat that does not exist, or that exists and is nothing like the photos, or that exists and is already rented to someone else.
The pattern is always the same: a good price, a landlord who is conveniently abroad, pressure to reserve today, and a request to send money before any viewing.
You can absolutely arrange your home before you arrive. What you cannot do is arrange it without a human being standing inside it. That is the whole difference. We wrote the long version in renting an apartment in Valencia before you arrive.
3. Signing a seasonal contract and thinking it is a lease
This is the most expensive mistake on the list because it looks fine on paper.
Spanish law separates renting a home (arrendamiento de vivienda habitual) from renting for a season (arrendamiento de temporada). The first gives you the right to stay up to five years and caps how the rent moves. The second gives you the dates written in the contract and nothing else.
Many flats offered to newcomers are seasonal contracts, sometimes without anyone explaining the difference. You sign for eleven months, you settle in, and eleven months later you have no renewal right at all.
Read which one you are signing. It is stated in the contract, and the rules for each are in the Ley de Arrendamientos Urbanos.
4. Not bringing the money you need on day one
People budget the rent. Very few budget the entry cost.
For a residential lease the law sets one month's rent as the deposit (fianza), and allows an additional guarantee on top of it which, for contracts under five years, cannot exceed two more months. Add the first month in advance and you are looking at a first payment several times the monthly rent.
Since 2023, the estate agency fee for a residential lease is legally the landlord's cost, not the tenant's. If somebody asks you to pay it, that is a conversation worth having before you sign.
Our cost of living breakdown covers what comes after the move-in.
5. Getting the order of the paperwork wrong
There is a circle that catches almost everyone. You want to register at the town hall (padrón), which needs an address. A serious address needs a rental contract. Some landlords hesitate to give a contract to someone with no Spanish documents yet.
It is solvable, and the order that works is: NIE first where possible, then the contract, then the padrón, then everything downstream of the padrón (health card, school places, driving licence exchange). Doing it out of order costs weeks.
We keep the two steps documented separately: getting your NIE and registering on the padrón.
6. Believing tax residency is something you opt into
If you spend more than 183 days of the calendar year in Spain, you are a tax resident here. It is not a choice, it is not tied to your visa type, and it does not wait for you to register anywhere.
Tax residency means Spain looks at your worldwide income, not just what you earn here. If you kept an income stream, a property or a business in your home country, get an accountant before your first Spanish tax year closes, not after. The official source is the Agencia Tributaria.
We are relocation specialists, not tax advisers, and this is exactly the point where you should stop reading blogs and pay a professional.
7. Choosing the neighbourhood from photographs
A neighbourhood looks like its photos on a Sunday morning. It does not look like its photos at eight on a Tuesday, which is when you will actually be living in it.
The questions that decide whether you like where you live are boring ones: how long is the commute, is there a supermarket within walking distance, how far is the school, does the street get noisy at night, is there a metro stop or does everything depend on one bus line.
None of those are visible in a listing. Our neighbourhood guide is written around exactly those questions.
The pattern behind all seven
Six of these seven mistakes are the same mistake wearing different clothes: treating the move as an administrative task instead of a housing project.
The paperwork is finite and documented. The housing is where the money, the stress and the irreversible decisions live. If you only have limited attention to spend, spend it there.
That is also, honestly, why our service exists. Apartment search in Valencia is one person on the ground viewing flats, reading the contract before you sign it and telling you when a deal is not one.
Frequently asked questions
Do I need a job in Spain before I can rent?
No, but you will be asked to prove you can pay. Without a Spanish payslip, landlords typically accept proof of savings, an employment contract from abroad, or several months of rent paid in advance. What you should not accept is being pushed into paying an entire year up front without a proper contract.
How much money do I need for the first payment?
Legally, the deposit is one month's rent. On top of that, an additional guarantee is allowed, capped at two months for contracts of under five years. Add the first month in advance and plan for a first payment of roughly three to four times the monthly rent.
What is the difference between a temporada contract and a normal one?
A residential lease gives you the right to stay up to five years. A seasonal contract gives you only the dates written into it, with no renewal right. Both are legal; only one of them is a home.
Can I sort out everything before I arrive?
Most of it, yes. NIE appointments, the flat search, viewings by proxy and the contract can all be done in advance. The padrón and anything downstream of it require you to be physically in Spain.
When do I become a tax resident?
After 183 days in Spain within the same calendar year, or if your main economic interests are located here. It is independent of your visa and of whether you have registered.