Are flat prices falling in Madrid? Data and how to negotiate

After months of rises, the latest data shows a slight change of trend in Madrid city. It is not a crash, far from it. But it is a signal that a well-advised buyer can use in negotiation.

According to the latest idealista report, in September 2026 the price of resale homes in Madrid city stood at €6,458/m²:

• −0.2% compared with August.
• −1.8% compared with June.
• +2.4% compared with September 2025.
• 2.4% below the peak reached in April 2026 (€6,619/m²).

In other words: prices are still higher than a year ago, but they have been adjusting downwards for several months.

The average hides huge differences between districts.

Some of the most expensive districts are already falling year on year:

• Barrio de Salamanca: €10,865/m² (−1.2% year on year)
• Retiro: €8,515/m² (−0.7% year on year)

The most affordable districts are still rising sharply:

• Villaverde: €3,365/m² (+23.7% year on year)
• Puente de Vallecas: €3,535/m² (+17.9%)
• Usera: €3,628/m² (+15.9%)

If you are looking in the centre or in prime areas, there is more room to negotiate today. If you are looking in the south, demand is still very strong and you will have less room, but not none.

Another interesting figure: in the second quarter of 2026, 24% of home listings in Madrid city cut their price, compared with 19% a year earlier. The average cut was almost €44,000.

This confirms something we see every day: many flats come onto the market above what they are really worth, and the seller ends up adjusting when the home does not sell.

Yes, for several reasons:

• Sellers have seen that prices no longer rise every month. Expectations are starting to cool.
• There is more discounted supply, which gives you alternatives and bargaining power.
• Mortgages are not lent on the asking price, but on the lower of the price and the valuation. If the valuation comes in lower, that is an objective argument for asking for a reduction.

A lower offer works better when it is justified. These are the arguments that carry the most weight:

1. Actual closing prices in the area, not just asking prices.
2. How long the home has been on the market and previous price cuts.
3. Condition of the home: renovation needed, old installations, energy efficiency.
4. Legal and building situation: charges in the Land Registry, approved or planned special levies, an unfavourable building inspection (ITE), differences between the actual and the registered floor area.
5. A valuation below the asking price.

Points 3 and 4 are the ones buyers usually overlook and the ones that can save the most money. A problem detected before signing the arras is a negotiating argument. Detected afterwards, it is your problem.

Prices cooling does not mean you should wait indefinitely or that every flat will be reduced. And, above all, you should not rush into signing an arras contract for fear of losing the home: that is where the most expensive mistakes are made.

At Consultor y Abogado we act exclusively for the buyer, never for the seller or the agency. We review the legal situation of the home, prepare the arguments for your offer and support you through the negotiation. When the agency sees that the buyer arrives with advice, the conversation changes.

The first consultation is free.

Data sources: idealista price reports (September 2026) and analysis of listing price cuts in the second quarter of 2026. This article is for information only and is not a substitute for professional advice on a specific case.

Further reading: how a buyer's lawyer helps you pay less and what to check before buying a home in Madrid.