Legal & Tax · 11 min

IBI Property Tax in Spain: The Annual Tax Every Owner Must Know

3 June 2026 · Hansson & Hertzell

IBI is Spain's annual municipal property tax — and every property owner pays it, resident or not. Here's exactly what it is, how it's calculated, and how to pay it without fines.

If you own property in Spain, you pay IBI. No exceptions. IBI (Impuesto sobre Bienes Inmuebles) is Spain's annual municipal property tax, levied by the local council on every property in Spain regardless of whether the owner is a resident, non-resident, individual, or company. It's the Spanish equivalent of council tax or rates — and missing it carries real consequences.

This guide covers everything you need to know: what IBI is, how it's calculated, when it's due, how to pay it, and how to make sure you never get caught out by it.

What Exactly Is IBI?

IBI is a local government tax collected by the ayuntamiento (municipality) based on the catastral value of your property. The catastral value (valor catastral) is an official administrative valuation of the property maintained by the Catastro — Spain's national cadastre (land registry equivalent). This value is always significantly lower than market value, typically 30–60% of what the property is worth on the open market.

The tax rate (tipo impositivo) is set by each municipality and typically falls between 0.4% and 1.1% of the catastral value. Urban properties generally pay a higher rate than rural ones.

Practical example: A property with a catastral value of €100,000 in a municipality charging 0.7% pays €700 per year in IBI.

IBI bills for Costa Blanca properties are administered by SUMA Gestión Tributaria, the Alicante province's tax collection body. You'll often see IBI referred to as the "SUMA bill" in this region.

How Is the Catastral Value Set?

The catastral value is set centrally by the Dirección General del Catastro and reviewed periodically by municipalities (ponencia catastral). Values can be revised upward when local governments request a revaluation — typically every 10–15 years. After a revaluation, IBI bills can jump significantly.

You can find your property's catastral value on the IBI bill itself, on the escritura (title deed), or by looking it up online at the Catastro's public portal (catastro.hacienda.gob.es) using the cadastral reference number (referencia catastral) — a 20-character code on the escritura.

When Is IBI Due?

IBI is billed annually. In the Alicante province (managed by SUMA), the voluntary payment period runs from approximately March to June each year, though the exact dates shift slightly year to year. SUMA publishes the calendar annually at suma.es.

If you miss the voluntary payment period, the debt enters the executive collection process with a surcharge of 20% plus interest. SUMA can then pursue collection against your Spanish bank account or place a charge on the property.

Important: If you are a non-resident with no Spanish bank account, you are still responsible for IBI. SUMA will send the bill to the fiscal address registered with the Catastro — which may be the property itself or an address you nominated. If you never update your fiscal address after purchase, bills may be going uncollected.

How to Pay IBI

Option 1 — Direct debit (domiciliación bancaria). The simplest and most reliable method. Set up a direct debit with SUMA through your Spanish bank account and the bill is collected automatically during the payment window. Your gestor or estate agent can help set this up.

Option 2 — Online payment at suma.es. You can pay by debit/credit card using your cadastral reference or the debt reference on the bill. No Spanish residency required.

Option 3 — In person at a SUMA office. SUMA has offices throughout the Alicante province and BBVA bank branches also accept IBI payments on behalf of SUMA.

Option 4 — Through your gestor. If you have a Spanish tax representative (gestor), they can manage IBI payment on your behalf — strongly recommended for non-residents without Spanish bank accounts.

Non-Residents: Your Obligations

As a non-resident property owner, you are 100% liable for IBI. The tax doesn't care about residency — it's a property tax, not an income or personal tax.

Non-residents often miss bills for two reasons: (1) they don't have a Spanish bank account with direct debit, and (2) SUMA is mailing bills to the property address which nobody checks. The result: years of unpaid IBI accumulating, with surcharges and interest, discovered only when you come to sell.

The fix: Nominate a fiscal address in Spain (your lawyer or gestor's address), set up a Spanish bank account, and authorise a direct debit. This takes about an hour to organise and completely eliminates the risk.

What Happens If You Don't Pay?

Unpaid IBI becomes a charge (carga) registered against the property at the Land Registry. This means when you sell, the buyer's notary will find the outstanding IBI charge and require it to be settled from the sale proceeds before transfer. You'll also owe the 20% surcharge, interest at the prevailing rate, and potentially legal costs if SUMA pursued collection. Buyers' lawyers routinely check for IBI arrears — it's one of the first things due diligence reveals.

IBI When Buying a Property

When purchasing, your lawyer should verify that IBI is paid up to date and that there are no outstanding charges. They do this by requesting a nota simple from the Land Registry and checking with SUMA directly. If there are arrears, they will typically be deducted from the sale price at completion.

By law, IBI for the calendar year of purchase is split pro-rata between buyer and seller based on ownership dates. In practice, many contracts assign the full year's IBI to the seller or make it the buyer's responsibility from the completion date — your lawyer should clarify this in the purchase contract.

IBI vs Other Property Taxes

IBI is frequently confused with other taxes:

IBI is the annual municipal property tax (the ongoing one, like council tax).

ITP (Impuesto de Transmisiones Patrimoniales) is paid once on purchase of resale property (typically 10% in Valenciana).

IVA (VAT) is paid once on new-build purchase (10%).

IRNR (Impuesto sobre la Renta de No Residentes) is the non-resident income tax — a separate annual declaration for non-residents owning property (even if you don't rent it out).

All four are separate and all four apply to non-resident property owners in different circumstances.

How Much Is IBI on a Typical Costa Blanca Property?

For reference, typical IBI bills on Costa Blanca properties:

• 2-bed apartment, Torrevieja: €250–€450/year
• 3-bed villa, Ciudad Quesada: €400–€700/year
• 4-bed villa, Javea: €800–€1,500/year
• New-build apartment (higher catastral values): €350–€600/year

These are rough estimates — the actual amount depends on the specific catastral value and the municipality's rate. You can get the exact figure from SUMA before purchasing by asking your lawyer to request a certificado de situación tributaria.