Buying with a partner: joint mortgage rules in Madrid

In Spain a mortgage application from a couple is treated as two individual financial profiles combined into one file, whether or not the couple is married. The bank in Madrid will study each partner's income, existing debts and residency status separately, then decide together how much of the property price it is prepared to lend against. Marriage itself is not a requirement: unmarried and international couples apply on exactly the same basis, as long as both are named on the loan and, usually, on the title deed.

What does matter is that both applicants can document their financial position clearly. For buyers from the United Kingdom this means the bank will want to see UK payslips, tax filings and bank records alongside the Spanish paperwork, translated where the bank requires it. Colibrí Finances compares more than 20 Spanish banks and puts together a file that presents both partners' situations clearly from the start, at no cost while the study remains without obligation.

Madrid province is centred on the Spanish capital, an inland city with no coastline, drawing buyers focused on urban life, business connections or investment rather than beach lifestyle. Many buyers are professionals relocating for work, families using international schools, or investors targeting rental demand.

Madrid-Barajas is one of Spain's main international airports, offering extensive global connections. Property in the city centre is mostly apartments, while outer areas of the province offer houses and chalets, and demand stays fairly constant through the year rather than following a summer season.

The figures below describe Madrid (province) as it stands now — residents, advertised home prices, access routes and climate — each dated and sourced. Use them to form a realistic view of Madrid (province) while you work out what you can afford.

On 1 January 2025 the INE recorded 7,113,886 residents across the entire province of Madrid, a figure that includes every municipality, not just the capital that shares its name. These official population data set the context for the local market figures below. Foreign nationals make up 1,181,319 residents of the province of Madrid, roughly 17 per 100 inhabitants. The figure is meaningful without being overwhelming, and it shifts noticeably depending on which town in the province you look at.

According to INE, only 10,938 British nationals were registered across the province of Madrid as of 1 January 2025. That low figure reflects the padrón's focus on year-round residents, excluding owners who use a property there only part-time. Here are the largest foreign communities registered in Madrid (province) on 1 January 2025, drawn from the nationality figures INE publishes for each municipality.

For nationalities the census groups together rather than listing them individually, such as Germans, Italians, Dutch, Belgians or Scandinavians, we turn to the detailed INE register for Madrid province. Unlike the table above, this count dates from 1 January 2022, the most recent detailed edition.

Our data covers 32,271 homes for sale throughout the province of Madrid, with a median of €3,920/m² and a median ticket of €360,000. These numbers place the province above the €3,135/m² median of the 130 towns we track across Spain. Half of the properties currently listed are priced between €2,820 and €6,030 per square metre, with cheaper and more expensive homes on either side of that middle band.

In Madrid (province), the regional transfer tax rate of 6 % applied to the median asking price of €360,000 gives a tax bill of about €21,600, plus roughly €4,300 for notary, registry and gestoría charges. That puts the total near €25,900, money the mortgage will not cover. All prices shown are asking prices from adverts active on 2026-11-01, not completed sales. The price eventually paid is always a matter of negotiation, shaped by condition, precise location and orientation.

The table below brings together the towns we track across Madrid (province), listing inhabitants, foreign residents per 100 people and median asking price per square metre, to show how much these markets differ.

INE's experimental statistic, based on listings from the main holiday-rental platforms, found 13,431 holiday-let homes in Madrid (province) in 05/2026 (51,387 bed places), about 2 per 1,000 residents. That is a low presence, consistent with a mainly residential market.

The only commercial airport within the province of Madrid is Aeropuerto Adolfo Suárez Madrid-Barajas (MAD), so it is worth checking in advance whether it operates in the season you plan to travel, since schedules can vary through the year. The climate figures below were recorded in or near Madrid, the provincial capital, and conditions elsewhere in the province, inland, at altitude or on other islands, can differ noticeably. With January averaging 6.3 °C (minimum 2.7 °C) and August averaging 25.1 °C (maximum 31.3 °C), winters here are genuinely cold for Spain. That makes heating and insulation a meaningful part of the running costs of any home. Annual rainfall sits around 421 mm, falling on roughly 59 days, neither particularly dry nor wet. These figures are the official climate normals (1981-2010) from AEMET, Spain's state weather agency, at its Madrid, Retiro station, about 2 km away; conditions at the exact property can differ slightly, especially inland or at altitude.

In the twelve months to 07/2026, 77,763 homes changed hands in the province of Madrid, INE figures show. Such activity tends to bring more reference prices and a larger selection for anyone searching. These are province-wide figures for Madrid, and they can differ substantially depending on the town and the property in question. Tell us about your plans and we will go through the numbers for your case.

The transfer tax on a resale home is set by each Spanish region. In Madrid the general rate is 6 %, and on top of it come notary, land registry and gestoría (roughly one more percent). On a new build you pay 10 % VAT plus stamp duty instead of the transfer tax. This money is not lent by the bank.

Spanish banks do not ask whether a couple is married before assessing a joint mortgage in Madrid. What they look at is affordability: combined income, existing debt and the deposit each partner can contribute. Unmarried couples are assessed exactly like married ones, and a couple where one partner lives in the United Kingdom and the other already lives in Spain will simply have two different documentation sets to gather rather than a different process.

Ownership, however, is a separate question from the loan. The title deed signed before the notary can set out unequal shares between the two buyers, reflecting who contributed what to the deposit and the ongoing payments, regardless of what share of the mortgage each person is jointly and individually liable for. This distinction between loan liability and ownership share is worth discussing with the gestoría before signing, since it also affects what happens on a future sale or inheritance.

The table below is illustrative only: every bank sets its own list, but it shows the general pattern our team sees when preparing files for couples from the United Kingdom buying in Madrid.

Since both applicants are assessed individually before the bank looks at the couple as a whole, each partner from the United Kingdom should prepare their own set of paperwork in parallel. Spanish banks translate this list slightly differently, but the core is consistent across the market.

Gathering these early, and having sworn translations ready, is usually what shortens the time a Spanish bank needs to give a first answer on a joint file in Madrid.

Once the mortgage is agreed, the notary records the ownership shares each partner holds in the property, which can differ from the share of the loan each person is liable for. This matters later: as non-residents, each owner normally files an annual Modelo 210 tax return in Spain, and the double taxation agreement between Spain and the United Kingdom, together with a local tax adviser, determines how rental income or any future gain is reported to HMRC as well.

If the couple later sells, the buyer withholds 3% of the price on account of each non-resident seller's Spanish tax, applied to whatever share of ownership that seller holds. Because sterling and the euro move independently, couples paying from the United Kingdom should also budget for currency conversion costs when transferring funds for the deposit, ongoing mortgage payments or these purchase-related taxes.

Spain is a relatively short flight away from most UK airports, making regular visits to a Spanish property straightforward for owners based in Britain. Many British buyers are drawn to Spain for its climate, coastal lifestyle and established expatriate communities. One practical point to bear in mind is that Spanish inheritance law differs from UK rules, so it is worth taking specific advice on how it may affect the property and one's estate. Currency movements between sterling and the euro can also affect the overall cost of purchase and ongoing expenses.

Spain and the United Kingdom have a double taxation agreement in place, and a local tax adviser should confirm how rental income or gains from Spanish property must be declared and reported to HMRC.

As the United Kingdom is no longer an EU member state, British citizens may stay in Spain for up to 90 days in any 180-day period without a visa, and must apply for a visa or residence permit for longer stays.

Since the United Kingdom uses the pound sterling (GBP) rather than the euro, buyers should factor in exchange-rate movements and currency conversion costs when paying for a property or transferring funds to Spain.