Spanish house prices rose 12.2% in the year to the second quarter of 2026. Barcelona asking prices hit an all-time high of €5,462 per square metre in September, and the Balearics are higher still at €5,595.

If you own a property in Spain and have been waiting for the right moment, this is the strongest pricing the market has offered in over a decade.

Here is how a non-resident owner captures it cleanly.

Why the Market Favours Sellers Right Now

Prices are rising across the board — 13.7% over the year in the Balearics, 10.1% in Catalonia — while the supply of homes for sale keeps tightening. Scarcity is doing the pricing work.

Buyer demand is also concentrating in exactly the segment most second-home owners are selling into: owner-occupiers and cash buyers. A housing decree in force since October tightened the rules around rental investment, which leaves the field clearer for buyers purchasing a home to use rather than to let. For a seller of a well-located apartment or villa, that is a favourable buyer.

The Tax, Correctly

The gain on a Spanish property sale is taxed at 19% for every non-resident, whatever your nationality. British, American, Brazilian — 19%.

You will hear "19% for EU residents, 24% for everyone else". That rule is real but belongs to a different tax: the income you declare for owning or renting out the property. Gains on a sale have their own rate, and it does not vary by passport.

Your gain is the sale price less what you paid, and the acquisition side includes the taxes and costs you paid when buying, plus documented improvements. Renovation invoices are money: they raise your cost base and lower your tax. Find them before you sell.

The 3% That Comes Back to You

When the seller is non-resident, the buyer withholds 3% of the price and pays it to the Spanish tax agency within a month, on Modelo 211. You get a copy. It is a payment on account, not an extra charge.

You then file Modelo 210, due three months after that one-month window — roughly four months from completion. If the 3% is more than the tax on your gain, you claim the difference back, and the tax agency works to a six-month resolution period.

This is the most commonly abandoned money in Spanish property. If you sold at a modest gain, or at no gain, a large part of that 3% is yours. And if the deadline has passed, you have four years to reclaim it — so owners who sold in previous years can still recover it.

Plusvalía: You Can Choose the Cheaper Calculation

The municipal land-value tax can be calculated two ways: an objective formula, or the real gain between purchase and sale. You are entitled to the lower of the two, and where there is no gain, there is no tax — provided you ask and evidence it.

One quirk works in your favour administratively: when the seller is a non-resident individual, the buyer is the one who files and pays, with the amount settled between you at signing. Agree the figure in writing before the deed.

Rates are municipal, so Barcelona, Sitges, Girona and Ibiza differ, and the coefficients have changed more than once this year. Ask the town hall for the current calculation rather than relying on a table.

Two Reliefs Worth Checking Before You Sell

Reinvestment in a main home can exempt the gain entirely, for residents of the EU, Iceland, Norway and Liechtenstein who reinvest in another main home.

The over-65 exemption on a main residence applies to Spanish tax residents at the moment of sale. If a change of residence is on your horizon anyway, the order of events can be worth more than any price negotiation. Take advice on sequence early.

The Documents — Start Eight Weeks Out

In Catalonia and the Balearics the notary checks paperwork, so a complete file is what keeps a sale on schedule.

Energy performance certificate, registered with the region and attached to the contract. Valid ten years, or five if rated G.
Cédula de habitabilidad, required in Catalonia, the Balearics and several other regions.
Asbestos certificate — new in Catalonia since 3 October 2026, for anything built before 2002, provided by the seller. It is weeks old, and most owners have not heard of it. Getting ahead of it keeps your sale moving while others stall.
Community of owners debt certificate, which must be issued within seven days of your request.
Building inspection certificate for buildings over 45 years old, the latest IBI receipt, an up-to-date registry extract, and a zero-balance certificate from your bank if there is a mortgage.

What Selling Costs

Agency commission is unregulated in Spain and typically runs 3% to 5% plus VAT, usually half at the deposit contract and half at completion.

On notary fees, the Civil Code puts the original deed on the seller and the copies and registry on the buyer, though in practice buyers often take everything except plusvalía.

If you have a mortgage, your bank must issue the zero-balance certificate free, and cancelling the charge at the registry costs a few hundred euros.

The Sequence That Gets the Best Price

Documents first — including the asbestos certificate if your building predates 2002.

A tax estimate before you set the asking price, so you are negotiating on your net.

Plusvalía agreed in writing before the deed.

The Modelo 211 copy kept safe, and the Modelo 210 deadline in your calendar on signing day.

Selling well from abroad comes down to being ready. The market is paying record prices for well-presented, properly documented homes — and the owners who capture that are the ones whose paperwork was done before the first viewing.

Thinking about selling a property in Spain? Contact us at info@weigsding-investments.com or message us on WhatsApp. We work in Portuguese, Spanish, English and French, we price honestly, and we work alongside Spanish lawyers and tax advisers on every sale.

This article is general information, not legal or tax advice. Rules described here are in force as of October 2026, some are subject to parliamentary confirmation, and regional and municipal rules vary. Take Spanish professional advice before acting.

Sources

Agencia Tributaria, capital gain on the transmission of property by non-residents; rates of non-resident income tax; Manual de Tributación de No Residentes (October 2026); Modelo 210 filing deadlines; withholding by the purchaser of property
Real Decreto-ley 26/2021, on the plusvalía municipal calculation methods; Real Decreto-ley 29/2026 (BOE, 7 October 2026)
Baker Tilly España, on binding ruling V2530-25 and the over-65 exemption for non-resident sellers (24 April 2026)
Real Decreto 390/2021, on energy performance certificates; Ley 18/2007, on the cédula de habitabilidad in Catalonia
idealista/news, on Catalonia's asbestos certificate (3 October 2026), on the housing decree (8 and 13 October 2026), and on Barcelona asking prices (6 October 2026)
INE, House Price Index, second quarter 2026
idealista/news, on agency commissions, notary costs and mortgage cancellation costs (2025–2026)