Side by side
Each place uses its own local data. National rules (economy, geopolitical stability, governance, tax & finance) are the same for both, so they cannot separate them. Neither wins everywhere; the tradeoffs below are what matter.
All about Comunidad de MadridAll about San Sebastián de los ReyesChange a place
Data as of
Region
Spain's capital region: the country's biggest job market, with the mountains an hour from the centre.
11th of 34 European metro regions
City · Comunidad de Madrid
Sanse, a bull-running, business-park suburb north of Madrid, next to Alcobendas, close to the airport and well off.
12th of 153 Spanish cities above 50,000
Comunidad de Madrid is a region and San Sebastián de los Reyes a city. Each figure is that place’s own; scores compare each with its own peers (regions with regions, cities with cities), so read them side by side rather than as a contest.
Watch out: The highest rents and house prices in Spain and rising faster than pay; Street robbery and pickpocketing in the busiest parts of the capital and on the metro.
Watch out: Prices that have climbed fast for a suburb; Hot summers and cold winters on the plateau.
Of 8 figures both publish in the same unit, Comunidad de Madrid is better on 1 and San Sebastián de los Reyes on 3; the rest are close or have no better direction.
| Figure | Comunidad de Madrid | San Sebastián de los Reyes | Difference |
|---|---|---|---|
| Housing | |||
| Rent per m² | €12.1 a month2024 | €11.5 a month2024 | Comunidad de Madrid 6% higher |
| Rent for a 70 m² flat | €848 a month2024 | €804 a month2024 | Comunidad de Madrid 6% higher |
| Typical rent, existing lease | €800 a month2024 | €825 a month2024 | about the same |
| Rents, change in a year | 3.4%2024 | 2.5%2024 | Comunidad de Madrid 0.9 pts higher |
| Buying price per m² | €4,090Q2 2026 | €4,041Q2 2026 | about the same |
| Price of an 80 m² flat | €327,168Q2 2026 | €323,280Q2 2026 | about the same |
| House prices, change in a year | 12.9%Q2 2026 | 18.5%Q2 2026 | Comunidad de Madrid 5.6 pts lower |
| People | |||
| Population | 7,113,8862025 | 96,9922025 | Comunidad de Madrid 73.3× |
Data through Jun 2026 (Comunidad de Madrid) and Jun 2026 (San Sebastián de los Reyes). Figures are compared only when both places publish them in the same unit; a dot marks the better value where better is clear.
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Always verify important information with the relevant official authority or a qualified adviser before acting. This website uses large language models together with various public data sources, official government documents and other established sources. Due to the amount of data on this website, some information might be wrong. Information may also be incomplete or outdated.