Plusvalia Tax in Spain: How It's Calculated (2026)

Plusvalia municipal taxes the rise in a property’s land value in Spain, where a town hall has adopted the tax by ordinance, and each town hall that levies it sets its own rate. This guide explains who is liable, both calculation methods available since Spain’s 2021 constitutional-court reform, when no tax is due, and the filing deadline. It closes with a worked example and explains how a lawyer calculates and files plusvalia as part of a sale.

What is plusvalia tax in Spain?

Plusvalia municipal, formally the Impuesto sobre el Incremento de Valor de los Terrenos de Naturaleza Urbana, is a local tax on the rise in a property’s land value while you owned it, separate from national capital gains tax. Real Decreto Legislativo 2/2004, the law governing local finances, defines it as a direct tax on the increase in value of urban land, charged when ownership transfers by any title, according to BOE.

Each ayuntamiento that has established the tax by ordinance collects it within its own boundaries. TRLRHL article 59.2 makes the tax optional, and the foral territories of Pais Vasco and Navarra sit outside the law entirely. That ordinance sets the specific coefficients and rate inside a national cap this guide covers below. By default, the objective method multiplies the land’s cadastral value at the moment of accrual by a coefficient set for the years owned. Under the actual-gain method, a property that includes land and a building uses the cadastral land-value proportion to isolate the land portion of the acquisition and transfer values. This is why a seller can owe national capital gains tax and plusvalia separately on the same sale, on two different bases assessed by two different authorities. Property taxes in Spain covers the ongoing ownership-period taxes, ITP at purchase and IBI and imputed income every year afterwards. Plusvalia applies once, at a sale or another transfer.

Who has to pay plusvalia when you sell a property in Spain?

The seller, called the transferor, is the ordinary taxpayer, according to Real Decreto Legislativo 2/2004 article 106.1.b. Article 106.2 makes one exception: the buyer becomes the substitute taxpayer and must withhold and pay the tax on the seller’s behalf whenever the seller is a non-resident individual. That substitution names “persona fisica no residente” specifically, so it does not apply where the seller is a non-resident company, according to BOE’s own text.

This substitute-taxpayer rule is a separate mechanism from the 3% non-resident retention a buyer also withholds on many sales. Real Decreto Legislativo 5/2004 article 25.2 sets that retention at 3% of the agreed price, paid to Agencia Tributaria as an advance on the seller’s national capital gains tax. It runs on its own national track, separate from the town hall’s own collection of plusvalia, so a single sale can trigger both the 3% retention and plusvalia’s substitute-taxpayer rule at once. The 3% non-resident retention on your sale covers that separate mechanism.

How is plusvalia municipal calculated?

Plusvalia is worked out one of two ways since Spain’s 2021 reform, and the taxpayer may request whichever produces the lower result. Real Decreto-ley 26/2021 rewrote articles 104 and 107 of Real Decreto Legislativo 2/2004 after the Tribunal Constitucional’s Sentencia 182/2021 struck down the previous calculation method on 26 October 2021, according to BOE.

The objective, or coefficient, method is the default: the cadastral land value is multiplied by a coefficient the ayuntamiento sets for the number of complete years owned, within the national maximums article 107.4 fixes. Under article 107.5, the taxpayer can instead request the actual-gain method whenever it produces a lower tax base and the request follows the article 104.5 procedure. Where the property includes land and a building, article 104.5 applies the proportion that the cadastral land value bears to the total cadastral value to both the acquisition and transfer values. The difference between those land portions is the actual land-value increase. The taxpayer must actively make and prove the request.

The table below sets out what each method actually taxes.

What determines how much plusvalia you actually owe?

The objective method depends on the years owned, the cadastral land value, and the ayuntamiento’s coefficient and rate. The actual-gain method also needs the cadastral land-value proportion where the property includes land and a building.

Article 107.1 caps the years-owned variable at 20, so a property held for longer than two decades is taxed as if it were held for exactly 20 years, the band that currently carries the highest of the state’s 21 coefficients, 0.40 under article 107.4. The cadastral land value, sometimes called the rateable land value, is the other input to the objective method: it is not the full property value and it is not the sale price.

Each ayuntamiento then approves its own coefficient for each years-owned band and its own rate, within the national maximum coefficients and the 30% cap article 108 sets, so identical sales in two different municipalities can produce different plusvalia bills. Any figure that names a specific town’s own rate should cite that town’s current ordinance directly.

Can a lawyer calculate and file your plusvalia for you?

Yes. A lawyer already handling your sale can run both the objective and actual-gain calculation methods and file whichever produces the correct, lower result on your behalf. The choice between the two methods is the taxpayer’s own to make under article 107.5, and getting it wrong, or missing the filing deadline covered further down this page, means paying more than you owe or picking up a late-filing surcharge on top.

A specialist checking both methods and filing correctly is the service on offer here. The correct method depends entirely on the property’s own cadastral value, its holding period, and the actual sale figures.

Does a whole-property sale loss mean no plusvalia?

Not by itself. The statutory exclusion applies when the prescribed comparison shows no increase in the value of the land, under article 104.5 of Real Decreto Legislativo 2/2004. A loss on the whole property transaction does not replace that land-value test. For a property that includes land and a building, the cadastral land-value proportion is applied to the acquisition and transfer values before they are compared. The value used on each date is whichever is higher: the figure stated in the title, or the figure the tax administration verifies. Costs and taxes on the operation are excluded.

The seller still has to act. Article 104.5 requires the taxpayer to actively declare the transfer and provide both titles proving no increase occurred. Skipping the declaration risks the ayuntamiento assessing the tax as though the no-sujecion claim had never been made. Use the filing form and channel set by the relevant ayuntamiento.

How do the two calculation methods compare in practice?

This example is entirely hypothetical. It names no real seller, property or municipality, and it applies the national maximum coefficient and the national maximum 30% rate.

Take a hypothetical sale where the cadastral land value is 90,000 euros and the seller owned the property for 20 complete years or more, the band that carries the highest coefficient the state allows, 0.40, under article 107.4. The objective method multiplies 90,000 euros by 0.40 for a tax base of 36,000 euros, and at the 30% maximum rate article 108 permits, the tax due works out to 10,800 euros.

Now compare the actual-gain method on the same hypothetical sale. Assume the 90,000-euro cadastral land value is half of a 180,000-euro total cadastral value. The land-value proportion is therefore 50%. Apply that proportion to the 150,000-euro purchase value and the 170,000-euro sale value: the land portions are 75,000 euros and 85,000 euros, so the actual land-value increase is 10,000 euros. At the same 30% rate, the actual-gain method produces 3,000 euros, lower than the objective method’s 10,800 euros. Article 107.5 lets the taxpayer request the lower result, provided the request follows the article 104.5 procedure and the figures are proven.

When do you have to file and pay plusvalia after a sale?

You have 30 business days from the transfer date to declare plusvalia on a sale, according to article 110 of Real Decreto Legislativo 2/2004. A transfer on death carries a longer window: six months from the date of death, extendable to a full year at the taxpayer’s request. The default is a simple declaration, but some ayuntamientos require a full self-assessment, called an autoliquidacion, due and payable within the same deadlines, and which format applies depends on the town hall’s own ordinance.

Is plusvalia municipal the same as capital gains tax on a Spanish property sale?

No. Plusvalia municipal is a local tax the ayuntamiento charges on the rise in a property’s land value, under Real Decreto Legislativo 2/2004. National capital gains tax is a different tax on the wider profit from the sale, assessed by Agencia Tributaria. A seller can owe both taxes on the same sale, since two different authorities charge them on two different bases: plusvalia on the land-value increase alone, capital gains tax on the full transaction profit.

Non-resident sellers face a third, separate mechanism on top of both: the 3% retention a buyer withholds toward the seller’s capital gains tax bill, under Real Decreto Legislativo 5/2004 article 25.2. The 3% non-resident retention on your sale covers that mechanism.

Get your Spanish property sale tax filings handled by a lawyer

Advisors in Spain handles Spanish property sale-tax filings, plusvalia included.

A lawyer handles the full set of sale-tax filings: plusvalia municipal, calculated and filed correctly, alongside the 3% non-resident retention where it applies. Spanish property lawyers covers that work in full, and the 3% non-resident retention on your sale covers the second mechanism.