Quick answer: IBI (Impuesto sobre Bienes Inmuebles) is Spain’s annual municipal property tax. It is charged on the cadastral value, usually well below market price, at a rate each town hall sets within roughly 0.4% to 1.1% for urban homes. Whoever owns the property on 1 January owes the year. As a fixed holding cost, IBI quietly lowers the net rental yield that gross tables ignore.
Foreign buyers in Alicante (43.29% foreign share in 2025) and Málaga (32.80%) often budget the 10% to 13% purchase stack carefully, then overlook the recurring taxes. IBI is the most predictable of those holding costs, and it is the one that turns a tempting gross yield into a thinner net number. This guide explains how IBI is calculated, why cadastral value matters, how municipalities differ, and how to fold IBI into the Spain rental yield guide math.
What IBI is and who pays it
IBI is the annual local property tax collected by the ayuntamiento where the property sits, running 0.4% to 1.1% of cadastral value. On a €300,000 coastal apartment that typically means €400 to €1,100 a year. Every owner of urban or rural property pays it, regardless of nationality or residency. It is the Spanish equivalent of a council or municipal property tax, and it funds local services such as roads, lighting and waste.
| Feature | Detail |
|---|---|
| Full name | Impuesto sobre Bienes Inmuebles |
| Collected by | Municipal town hall (ayuntamiento) |
| Charged on | Cadastral value (valor catastral) |
| Who pays | Owner on 1 January each year |
| Frequency | Annual, often payable in one period |
| Applies to | Residents and non-residents alike |
The 1 January rule matters when you buy or sell mid-year. By law the seller who owned the property on 1 January is liable for that year’s IBI, although buyers and sellers often agree to split it pro rata in the contract. Confirm in writing who carries the current year’s bill before completion, because the default legal position and the negotiated position can differ.
Insider tip: IBI liability follows the property, not the seller. Ask for three years of receipts and confirm no arrears before completion, because unpaid IBI can be enforced against the asset regardless of who owned it when the bill arose.
How IBI is calculated: cadastral value plus the municipal rate
IBI has two moving parts: the cadastral value of the property and the tipo de gravamen the municipality applies to it. Cadastral value typically sits well below market, often 40% to 60% of it, which is why a €300,000 apartment can carry a cadastral value near €120,000. Multiply one by the other and you have the annual bill.
| Component | What it is | Set by |
|---|---|---|
| Valor catastral | Administrative value of land and building | National Catastro |
| Tipo de gravamen | Annual percentage rate | Municipality |
| IBI bill | Cadastral value times the rate | Resulting figure |
| Revision cycle | Periodic cadastral updates | Ponencia de valores |
Cadastral value (valor catastral) is set by the national Catastro and combines a land value (valor del suelo) and a construction value (valor de construcción), adjusted for age, use and location. It is an administrative figure, almost always well below the market price you paid. That gap is why IBI on a property worth €300,000 is usually a few hundred to around a thousand euros, not a percentage of the full market value.
Insider tip: ask the seller for the latest IBI receipt (recibo del IBI) before you offer. It shows the current cadastral value and the exact annual bill, which is far more reliable than an agent’s verbal estimate and lets you model the holding cost precisely.
What are typical IBI rates in Spain?
Urban IBI rates are set within a statutory band, commonly 0.4% to 1.1% of cadastral value, with each municipality choosing its own point inside it. A cadastral value of €120,000 therefore produces anything from €480 to €1,320 depending purely on the town. Municipalities with revised cadastral values, or those applying surcharges, can sit at the higher end, while others stay low to attract residents.
| Cadastral value (EUR) | Rate 0.5% | Rate 0.8% | Rate 1.1% |
|---|---|---|---|
| 80,000 | 400 | 640 | 880 |
| 120,000 | 600 | 960 | 1,320 |
| 160,000 | 800 | 1,280 | 1,760 |
| 200,000 | 1,000 | 1,600 | 2,200 |
The table shows why the rate and the cadastral value both matter. A home with a 120,000 cadastral value pays €600 at 0.5% but €1,320 at 1.1%, more than double, for the same property in two different towns. Because the cadastral value is itself usually well under market price, the effective IBI as a share of what you actually paid is often only 0.1% to 0.4% of market value, but never assume; always check the real recibo.
Buyer scenario: two identical €300,000 apartments with €120,000 cadastral values, one in a town charging 0.5% and one charging 0.9%, pay €600 and €1,080 respectively. Over a ten-year hold that is €4,800 of difference decided by nothing except which side of a municipal boundary the building sits on.
IBI is the smaller of the two charges the catastral value drives, and the other one catches non-residents out. Spain treats an unrented second home as producing a notional income calculated from the catastral value, usually 1.1% or 2% of it, and taxes that at 19% for owners resident in the EU or EEA and 24% for everyone else. On a catastral value of €150,000 the notional income at 1.1% is €1,650, so €313.50 or €396 depending on residence. It is filed on Modelo 210 and falls due for any year the property was not let, which for a genuine holiday home is most years. Neither charge depends on whether you visited the property, and both are calculated from the same catastral figure printed on the IBI receipt.
How much does IBI vary between Alicante and Málaga?
IBI is set municipality by municipality, so there is no single Costa Blanca or Costa del Sol rate. Two towns in the same province can differ by half a percentage point of cadastral value, which on a €120,000 cadastral base is €600 a year on identical property.
Two towns in one province apply different percentages, and the cadastral values behind the bills also differ depending on when each area was last revised.
| Factor | Alicante province coast | Málaga province coast |
|---|---|---|
| Rate setting | Each town hall within the band | Each town hall within the band |
| Typical urban band | Around 0.4% to 1.1% | Around 0.4% to 1.1% |
| Cadastral revision | Varies by town and year | Varies by town and year |
| Foreign demand | 43.29% foreign share province | 32.80% foreign share province |
| Practical step | Check the town hall and recibo | Check the town hall and recibo |
The lesson for foreign buyers is to compare at the municipal level, not the regional level. A value-oriented Costa Blanca town such as Torrevieja and a premium Costa del Sol town such as Marbella may both fall inside the national band, yet produce very different euro bills because of different cadastral values and different chosen rates. Treat any single figure as illustrative and confirm the exact rate with the relevant ayuntamiento before you commit. Inventory examples like Kosmos and Insur Scala should always be underwritten with their own recibo del IBI, not a regional average.
Insider tip: check the municipal rate on the ayuntamiento’s own ordenanza fiscal rather than asking the agent. Rates are published annually and are the only figure that matters; a provincial average tells you nothing about the town you are actually buying in.
IBI varies by municipality rather than by region, because each town hall sets its own rate against the catastral value the Catastro assigns. Typical coastal figures run €400 to €1,200 a year on an ordinary apartment and materially more on a villa with a plot, and two neighbouring properties can carry different bills where one has been revised and the other has not. A municipality-wide revision therefore raises IBI for everyone at once without any change to the buildings. The receipt is issued annually and the last one is easy for a seller to produce, so ask for it before you offer rather than relying on a recollection. On a €300,000 apartment an annual bill at the upper end of that range is close to 0.4% of the purchase price every year you own it.
Which rebates can lower your IBI bill?
Many municipalities grant bonificaciones of 20% to 90% for specific property types or owner profiles, most commonly large families, solar installations and officially protected housing. None is automatic and most run for a defined term of 2 to 4 years. You usually apply at the town hall with supporting documents, and eligibility rules differ by ayuntamiento.
| Bonificación type | Typical benefit | Who may qualify |
|---|---|---|
| New-build energy rating A or B | 20% to 50% reduction for 2 to 4 years | First occupation certificate holders |
| Large family (familia numerosa) | 50% to 90% reduction | Registered large-family certificate |
| Social housing (VPO) | Partial or full exemption | Qualifying subsidised owners |
| Historic or protected buildings | Case-by-case reduction | Listed property owners |
| Long-term empty property surcharge | Increase, not rebate | Vacant units in some cities |
Foreign non-resident investors rarely qualify for social-housing rebates, but new-build buyers with an A-rated certificado de eficiencia energética sometimes receive a temporary reduction in the first years after completion. Ask the developer and the ayuntamiento before you model a permanent IBI figure. A rebate that expires after three years can shift your net yield materially in year four.
Checklist for bonificaciones: confirm whether your municipality offers them at all, whether your profile qualifies, what the application deadline is, how many years the rebate runs, and whether it survives a change of ownership. Most do not transfer to a new owner automatically.
How does IBI differ from basura, and what is revision risk?
IBI and basura are separate bills and buyers routinely conflate them. Basura, the waste collection fee, runs roughly €80 to €180 a year against IBI at €400 to €1,100, and it arrives on its own schedule. Basura is another municipal charge, billed on its own schedule, and it is not included in the IBI recibo.
Budget both lines in your holding-cost stack.
Cadastral revision (revisión catastral) is the other long-term variable. When the Catastro updates values in a municipality, cadastral values can rise even if market prices are flat, which lifts IBI without any change to the statutory rate. Revisions run on multi-year cycles through the Ponencia de Valores. A property that paid €520 IBI in 2023 can legitimately pay €680 after a revision in 2027 if the cadastral base increases 30 percent.
| Charge | Paid to | Typical annual range (2-bed coastal apt) |
|---|---|---|
| IBI | Ayuntamiento | €400 to €1,200 |
| Basura | Ayuntamiento | €80 to €180 |
| Community fees | Comunidad | €1,200 to €3,000 |
| Non-resident imputed tax | Agencia Tributaria | €250 to €600 if not rented |
If you buy in a municipality where a cadastral revision is scheduled or recently completed, ask your lawyer whether the seller’s recibo reflects the new base. Sellers sometimes quote last year’s lower bill. For rental underwriting, stress-test net yield with IBI 15 to 25 percent above the current recibo when buying in a town that has not been revised for more than a decade.
Red flag: a cadastral revision (ponencia de valores) scheduled shortly after your purchase. Revisions can lift the cadastral base substantially in a single year, and the increase flows straight into IBI, plusvalía and non-resident imputed income. Ask the ayuntamiento whether one is pending before you offer.
How IBI affects net rental yield
Gross rental yield is the number agents quote, and it ignores every holding cost, including IBI. To reach a net yield you can actually bank, you subtract the recurring costs from rental income, and IBI is one of the most predictable of them.
| Line | Effect on yield | Notes |
|---|---|---|
| Gross rent | Starting point | National gross yield about 5.45% in Q1 2026 |
| IBI | Fixed annual deduction | 0.4% to 1.1% of cadastral value |
| Community fees | Monthly deduction | Often €80 to €250 plus |
| Management | Percentage of rent | 8% to 15% for long lets |
| Non-resident income tax | On net rent | 19% EU or 24% non-EU |
| Net yield | Result | Several points below gross |
Consider a modest rental: a flat let for €12,000 a year with an IBI bill of €700 loses nearly 6% of gross income to IBI alone before community fees, management and tax. On lower-priced rentals the proportional bite is larger, which is exactly why the Spain rental yield guide builds net yield from the ground up rather than trusting a gross headline. Pair that with the entry-cost picture in the cost of buying property hub and the strategy view in the Spain property investment guide to underwrite a full hold.
We can obtain the cadastral reference and the last three years of IBI receipts on a specific property, and confirm no arrears attach to it.
Check the IBI on a propertyHow do you pay IBI and avoid penalties?
Each town hall sets its own annual payment window, typically a few months in the second half of the year, and issues the bill against the cadastral record. Non-residents who are not physically present need a reliable way to pay on time.
| Task | How | Why it matters |
|---|---|---|
| Direct debit | Domiciliación at a Spanish bank | Avoids missed deadlines |
| Check the window | Town hall calendar | Periods vary by municipality |
| Keep the recibo | Store each year’s receipt | Adds to your CGT basis record |
| Update ownership | Notify Catastro after purchase | Bill reaches the right owner |
| Budget the cost | Fixed annual line | Feeds the net yield model |
The simplest protection is to set up a direct debit (domiciliación) from a Spanish bank account so the IBI is collected automatically. Late payment triggers municipal surcharges and interest, and unpaid IBI can attach to the property itself, which is why buyers should always confirm the seller has no outstanding IBI before completion. Keep every receipt: the cumulative IBI record supports your ownership history, and related costs feed into your eventual exit math.
What are the pros and cons of Spain’s IBI system?
| Pros | Cons |
|---|---|
| Charged on cadastral, not market value | Rate varies, no single national figure |
| Predictable fixed annual cost | Cadastral revisions can raise bills |
| Low effective rate on market price | Unpaid IBI attaches to the property |
| Easy to automate via direct debit | Non-residents must arrange payment remotely |
| Receipt confirms cadastral value | 1 January rule confuses mid-year buyers |
| Funds local services and amenities | Surcharges and interest on late payment |
Which IBI red flags should a buyer check?
- An agent quoting net yield with no IBI line is overstating your return.
- Buying without seeing the recibo del IBI means you are guessing the holding cost.
- Assuming a regional rate instead of the specific municipal rate.
- Ignoring who owned the property on 1 January when splitting the bill.
- Skipping a check for unpaid IBI that can attach to the property.
- Forgetting that a cadastral revision can lift future bills.
- Treating cadastral value as market value when modeling tax.
How should each buyer type treat IBI?
| If you are… | Prioritise | De-prioritise |
|---|---|---|
| Yield investor | IBI in the net-yield model | Headline gross percentage |
| Holiday-home buyer | Direct debit for remote payment | Manual annual trips to pay |
| Non-resident landlord | IBI plus non-resident income tax | EU-only tax assumptions |
| Mid-year buyer | Pro-rata IBI clause in contract | Default 1 January liability |
| Value-town buyer | Local cadastral value and rate | Regional average estimates |
Buyer scenario: on a €180,000 Torrevieja apartment with a cadastral value near €70,000, IBI at the 0.8% municipal rate is about €560 a year, roughly 6% of a €9,600 gross rent. On a €900,000 Marbella villa the same percentage produces several thousand euros, but against a far larger rent it is proportionally lighter. A yield buyer should treat IBI as a percentage of income; an owner-occupier should treat it as a fixed annual cost.
What should you check before you complete?
| Step | Verify | Status |
|---|---|---|
| Recibo del IBI | Latest receipt from seller | ✓ |
| Cadastral value | Current valor catastral confirmed | ✓ |
| Municipal rate | Exact town hall percentage | ✓ |
| Outstanding IBI | No arrears attached to property | ✓ |
| 1 January liability | Pro-rata agreed in contract | ✓ |
| Payment method | Direct debit arranged | ✓ |
| Net yield | IBI subtracted in the model | ✓ |
Run these gates alongside the cost of buying property hub and the Spain capital gains tax guide so your entry, holding and exit costs all use the same basis.
How this connects to the rest of the site
IBI is the holding-cost layer of Spanish ownership. Entry costs and purchase taxes live in the cost of buying property in Spain hub. The net return it eats into is built in the Spain rental yield guide. Exit taxes sit in the Spain capital gains tax guide, and market strategy lives in the Spain property investment guide.
IBI rewards buyers who do the small homework. Get the recibo, confirm the cadastral value and the municipal rate, automate the payment, and subtract it from gross income before you call a yield attractive. A few hundred to a few thousand euros a year is small against the purchase, but it is the difference between a gross number and a net one you can actually keep.
What do our field notes say about IBI?
Buyers here usually underestimate one thing: the tax that arrives after completion, not at it. Model the annual obligation for the full hold period before you judge whether the entry number was competitive.
Budget 0.5% to 1.2% of cadastral value annually for IBI on coastal apartments, then layer non-resident tax on net rent rather than on gross Airbnb screenshots.
| Check | What we see in 2026 files | Your action |
|---|---|---|
| IBI receipt | Cadastral value vs paid amount | Match seller recibo to catastro ref |
| NRIT / Modelo 210 | Gross rent minus deductible costs | File quarterly or annual per advisor |
| Plusvalía / CGT | Municipality and hold period | Model exit before you buy |
What should you verify before you complete?
IBI Property Tax in Spain verification is worth doing only while the money is still yours. Budget 10% to 13% over the price, hold the NIE and Spanish account already, match every transfer beneficiary to the contract party exactly, and get each item below confirmed in writing rather than over the phone.
- Ask the seller for three years of IBI receipts and check the cadastral reference matches the property you are buying.
- Confirm the current municipal tipo de gravamen with the ayuntamiento, since it is set locally and revised annually.
- Check whether a cadastral revaluation (ponencia) is scheduled, because it can lift the base sharply in one year.
- Verify no IBI arrears attach to the property, as the debt follows the asset rather than the seller.
- Set up domiciliación from a Spanish account before the first billing period to avoid surcharges.
- Keep receipts: IBI is deductible against non-resident rental income and against capital gains on exit.
Frequently Asked Questions
IBI is the annual municipal property tax every owner pays to the town hall, charged on the cadastral value rather than the market price. Whoever owns the property on 1 January owes the year's bill.
Urban IBI typically runs 0.4% to 1.1% of cadastral value per year, set by each municipality. Because cadastral value is well below market price, a 300,000 euro home often pays a few hundred to around a thousand euros.
Cadastral value (valor catastral) is the administrative value the Catastro assigns to land and building. IBI applies the municipal rate to it, and it is usually far below the market price you paid.
Yes. Rates are set town by town within the national 0.4% to 1.1% band, and cadastral values differ too. Always check the specific municipal rate and the recibo del IBI rather than a regional figure.
IBI is a fixed annual cost that reduces net yield. Subtract it along with community fees, management and non-resident income tax to move from a gross headline to a realistic net return.
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