Spanish wealth tax (Impuesto sobre el Patrimonio) is an annual tax on your net assets above a threshold. Spanish tax residents are liable on their worldwide wealth; non-residents only on assets located in Spain (typically property). There's a state allowance of around €700,000 per person plus a further €300,000 exemption for your main home, but the tax is largely devolved to the regions, so what you actually pay depends heavily on where you live — Madrid, for example, applies a 100% rebate so residents there effectively pay nothing, while other regions charge meaningfully. It's declared on Modelo 714 alongside your annual income tax return. Whether you owe anything — and how much — is very situation-specific, so it's worth checking your position rather than assuming.
What Wealth Tax Is
Most taxes are charged on something happening — income arriving, a property being sold, a gift being made. Wealth tax is different: it's charged simply on owning assets. Each year, Spain looks at the total net value of what you own — property, savings, investments, vehicles, valuables — subtracts your debts and the available allowances, and taxes whatever is left above the threshold at a progressive rate. It runs in parallel with your income tax: income tax catches what you earn, wealth tax catches what you've accumulated.
The crucial thing to understand from the outset is that wealth tax in Spain is not a single national tax with one set of rules. The state sets a baseline — the rates, the allowances, the framework — but the power to modify it has been handed to the seventeen autonomous communities. They can raise allowances, change rates, or apply rebates that wipe the tax out entirely. The result is that two expats with identical assets can have wildly different wealth-tax bills depending purely on which region they're resident in. That regional dimension is the single most important feature of the tax, and we return to it below.
For most ordinary expats — someone with a holiday home, a pension and modest savings — wealth tax often turns out to be either zero or small, because the per-person allowance is generous and the main-home exemption is substantial. It tends to bite for those with significant property holdings, large investment portfolios or high-value assets, and for non-residents who own valuable Spanish property without access to the same personal allowance. Knowing which group you fall into is the starting point.
Who Pays It
Liability depends first on your residence status, which determines what is taxed:
- Spanish tax residents are subject to wealth tax on their worldwide net assets — everything they own anywhere in the world, not just in Spain. If you've become tax resident here, your UK house, your US brokerage account and your Spanish villa all potentially count.
- Non-residents are subject to wealth tax only on assets located in Spain — in practice, almost always Spanish real estate. A non-resident who owns a €2 million property on the coast can have a wealth-tax exposure even though they live abroad.
Whether you're tax resident hinges on the usual tests — broadly, spending more than 183 days in Spain in the calendar year, or having your main economic interests or family here. Our tax residency guide explains how that line is drawn, and it matters enormously for wealth tax because it switches you from "Spanish assets only" to "worldwide assets." For people moving to Spain, the year they become resident is the year their worldwide wealth comes into scope, so timing and planning around that transition is worthwhile.
Worldwide vs Spanish assets
The single biggest factor in your wealth-tax exposure is residence: residents are taxed on everything they own globally, non-residents only on what they own in Spain. Becoming Spanish tax resident can therefore bring assets into scope that were previously irrelevant — which is why it's worth modelling before you move, not after.
Thresholds & Allowances
Before any tax is due, several layers of allowance apply, and they're the reason so many expats end up owing nothing:
- The general personal allowance is around €700,000 per person under the state rules. Because it's per person, a couple who own assets jointly effectively shelter roughly €1.4 million between them before the tax begins.
- The main-home exemption shelters your primary residence up to around €300,000 per person of its value. For a jointly owned main home, that's up to €600,000 of the home's value exempt before it's even added to the calculation.
- Regional adjustments can raise (or in some cases lower) these allowances, on top of the state baseline — another reason the region matters.
So a couple owning their main home jointly could, very roughly, hold assets well into seven figures before wealth tax starts to apply — combining two personal allowances with two main-home exemptions. This is why the tax is often a non-issue for retirees with a single home and a pension, but becomes real for those with a portfolio of properties, large liquid investments, or high-value assets beyond the family home. The exact figures depend on the state rules in force and any regional modifications, so the allowances should be confirmed for your region and year rather than taken as fixed.
Why Your Region Matters
This is the part that surprises almost every expat. Because wealth tax is devolved, the same assets can produce a five-figure bill in one region and nothing at all in another. The classic example is Madrid, which for years applied a 100% rebate — meaning residents there, however wealthy, effectively paid no regional wealth tax. Several other regions have followed with full or partial rebates, while others apply the tax broadly in line with (or above) the state rules.
The practical consequences are significant. Where you choose to establish residence within Spain isn't only a lifestyle decision — it can be a material tax decision if your wealth is high enough to be in scope. Regions popular with expats vary in their treatment, so two people retiring with similar assets, one to a rebate region and one to a region that charges in full, can face very different annual costs. This is also why generic "wealth tax in Spain" articles are so misleading: there's no single answer, only your-region-this-year answers.
It's also a moving target. Regional policy on wealth tax changes with the political cycle — rebates are introduced, withdrawn or altered, and the State has at times stepped in with a parallel national measure (see our solidarity tax on large fortunes guide) precisely to counteract regional rebates for the very wealthy. So the right approach is to confirm the current position in your specific region for the year in question, rather than relying on what was true a few years ago.
The "solidarity tax" backstop
To stop the wealthiest residents of rebate regions like Madrid escaping wealth tax entirely, the State introduced a separate Solidarity Tax on Large Fortunes aimed at very high net worth. If your wealth is into the millions, the two taxes interact — our dedicated guide explains how.
How It's Calculated
The mechanics, in plain terms, run like this:
Value your assets
Add up the value of everything you own — for residents, worldwide; for non-residents, Spanish assets only. Each asset class has its own valuation rule (see below).
Deduct your debts
Subtract genuine liabilities — outstanding mortgages, loans secured on the assets — to reach your net wealth.
Apply the exemptions
Remove the main-home exemption and any exempt assets, then apply the personal allowance (around €700,000 under state rules, subject to regional change).
Apply the rate scale
The remaining taxable base is charged at a progressive rate that rises with wealth. Then any regional rebate is applied — which in some regions reduces the result to zero.
The rate scale is progressive: small amounts above the threshold are taxed lightly, with the rate climbing as net wealth increases into the millions. There's also an important income-and-wealth combined cap for residents — a rule designed to stop the combined burden of income tax and wealth tax exceeding a high proportion of your income, which can reduce a wealth-tax bill for people who are asset-rich but income-light (common among retirees). That cap is one of the more valuable and overlooked features, and getting it right usually needs proper calculation.
What Counts as Wealth
Wealth tax casts a wide net, but different assets are valued in different ways, which affects the bill:
| Asset | How it's generally valued |
|---|---|
| Real estate | The highest of the cadastral value, the purchase price, or the value used by the tax authorities — so the figure can be higher than you expect. |
| Bank deposits | Balance at year-end, or the average balance of the final quarter if higher. |
| Listed shares & funds | Year-end market value. |
| Unlisted / business assets | By formula based on net asset value — though genuine trading-business assets may qualify for relief. |
| Vehicles, boats, art, jewellery | Market value, with valuation rules for high-value items. |
| Pensions | Many pension rights are exempt or treated favourably — an important point for retirees. |
Several categories enjoy exemptions or reliefs beyond the personal allowance — notably qualifying business assets, certain pension rights, and household contents. These reliefs can substantially reduce a base that looks large on paper, particularly for business owners. The valuation rules matter as much as the asset list: because property is valued at the highest of several figures, for instance, the wealth-tax value of a home can exceed what you'd casually estimate it's worth. This is where careful preparation pays off rather than a rough self-estimate.
Non-Residents
Non-residents who own Spanish property are often caught out by wealth tax because they don't expect it — they associate Spain's taxes on them with the annual non-resident income tax (Modelo 210) and forget that high-value real estate can also trigger wealth tax. A non-resident is taxed only on Spanish-situated assets, but for most that means the property itself, valued under the rules above, with the personal allowance available against it. Below the allowance there's nothing to pay; above it, the progressive scale applies.
There's a useful planning point: non-residents who are resident in another EU/EEA state can generally elect to apply the rules of the Spanish region where the bulk of their Spanish assets are located, which can be advantageous if those assets sit in a rebate region. The interaction between non-resident wealth tax, the region, and your home-country position can be genuinely complex, so for a high-value Spanish property held by a non-resident it's worth getting the figures checked rather than assuming either that there's nothing to pay or that the bill is unavoidable. We cover the wider picture for overseas owners in our non-resident property owners hub.
How to Declare It
Wealth tax is self-assessed on Modelo 714, filed in the same window as the annual income tax return (typically spring/early summer for the previous calendar year). You're generally required to file if your tax due is positive, or — importantly — if the gross value of your assets exceeds a set figure (commonly cited at around €2 million) even when no tax is payable, so some people must file a return showing a nil liability. Missing that filing obligation is a common slip for those who assume "no tax due" means "nothing to do."
Because the wealth-tax return draws on the same asset and valuation information as other filings — and overlaps with the Modelo 720 foreign-asset reporting for residents — it makes sense to handle them together as one coherent annual exercise rather than in isolation. We prepare wealth-tax returns as part of expat tax compliance, confirm whether you have a filing obligation even where the bill is nil, and make sure valuations and allowances are applied correctly for your region.
Planning & Common Mistakes
Wealth tax rewards good structuring and punishes assumptions. The frequent errors we see:
- Assuming there's nothing to pay because you're "not rich." The worldwide-assets rule for residents catches more people than expected once a home abroad, investments and savings are added together.
- Forgetting the filing obligation when no tax is due. Above the asset threshold you may have to file a nil return — failing to is still a compliance breach.
- Ignoring the region. Establishing residence in one region versus another can be the difference between a real bill and zero.
- Overlooking the income-wealth cap. Asset-rich, income-light residents (typically retirees) can reduce their bill significantly through the combined cap — but only if it's calculated.
- Mis-valuing property. Using a casual market estimate instead of the highest-of-three rule can understate (or overstate) the base.
- Treating it in isolation. Wealth tax interacts with income tax, the solidarity tax, Modelo 720 and inheritance/gift planning — looking at it alone leads to poor decisions.
For most expats the right outcome isn't avoidance schemes — it's understanding clearly whether you're in scope, filing correctly, claiming every allowance and relief you're entitled to, and factoring the regional dimension into bigger decisions like where to live and how to hold assets. That's exactly the kind of planning we do.
How We Help
We help expats understand and manage their Spanish wealth-tax position. That starts with a clear answer to the question most people can't get a straight reply to — do I actually owe anything, and how much? — based on your assets, your region and your residence status. We prepare and file Modelo 714 where needed (including nil returns where there's a filing obligation), apply the main-home exemption, personal allowance and any reliefs correctly, and check the income-wealth cap for asset-rich retirees. We also join the dots with your income tax return, Modelo 720 and the solidarity tax where relevant. It's part of our expat tax service, in plain English on a clear quote. Book a consultation and we'll tell you where you stand.
Related Guides
Solidarity Tax on Large Fortunes
The national backstop for high net worth, and how it interacts.
Solidarity tax →Frequently Asked Questions
No. Generous allowances mean many expats owe nothing — a personal allowance of around €700,000 per person plus a main-home exemption of up to about €300,000 per person shelter a lot of wealth before the tax applies. And in some regions, such as Madrid, a 100% rebate means residents effectively pay no regional wealth tax however wealthy. It tends to affect those with significant property, investments or high-value assets, and high-value non-resident property owners.
Yes. Spanish tax residents are liable on their worldwide net assets — including property, investments and savings held abroad — not just on Spanish assets. Non-residents, by contrast, are only taxed on assets located in Spain, which in practice usually means Spanish real estate. Becoming tax resident can therefore bring previously irrelevant overseas assets into scope, so it's worth planning around the year you become resident.
Wealth tax is largely devolved to Spain's autonomous communities, which can change the allowances, rates and rebates. The result is that identical assets can produce a real bill in one region and nothing in another — Madrid and some others apply full rebates, while other regions charge in line with or above the state rules. Regional policy also changes over time, so the current position for your specific region and year needs to be confirmed rather than assumed.
Sometimes, yes. You generally must file Modelo 714 if your wealth-tax liability is positive, but also if the gross value of your assets exceeds a set figure (commonly around €2 million) even when no tax is payable. That catches people who assume "no tax due" means "nothing to do" — a nil return can still be a legal obligation, so it's worth confirming whether you need to file.
Real estate is generally taken at the highest of its cadastral value, its purchase price, or a value determined by the tax authorities — so the wealth-tax value can be higher than a casual market estimate. Your outstanding mortgage is deductible as a debt, and your main home benefits from the main-home exemption up to the limit per person. Because the valuation rule isn't intuitive, it's worth having the figure worked out properly.
Possibly, if the property is high-value. Non-residents are taxed on Spanish-situated assets, with the personal allowance available against them. Below the allowance there's nothing to pay; above it, the progressive scale applies. EU/EEA-resident owners can often apply the rules of the Spanish region where their assets are located, which can help if that's a rebate region. For a valuable property it's worth checking rather than assuming either extreme.
For residents, there's a rule that limits the combined burden of income tax and wealth tax to a high proportion of your income. If you're asset-rich but income-light — common for retirees living off savings — this cap can reduce your wealth-tax bill, sometimes substantially. It only helps if it's actually calculated and applied, which is one reason professional preparation can pay for itself for those affected.
Wealth tax is the long-standing, regionally devolved annual tax on net assets. The Solidarity Tax on Large Fortunes is a separate, national tax aimed at very high net worth, introduced partly to ensure the wealthiest residents of rebate regions still contribute. The two interact — wealth tax paid is generally credited against the solidarity tax — so for those into the millions both need to be considered together. See our dedicated solidarity-tax guide.