San Fermín is a neighborhood in district 12 of Madrid, home to around 23,746 residents. On ESmap's open-data scores, its strongest dimension is peace and green space (#41 of 131) and its weakest is socioeconomic status (#119 of 131).
💰 Wealth & status
In socioeconomic terms, San Fermín is among the lower-income areas in the city, with a net household income of about €34,614 per year (INE 2023).
🌳 Calm & green
For peace and green space, San Fermín is calmer and greener than average; green zones cover about 605,480 m² of the area.
🚇 Urban convenience
San Fermín is below average for transit and amenities — a measure of how close bus stops, municipal services and everyday amenities are.
👨👩👧 Family-friendly
For families, San Fermín is about average for family infrastructure; children under 18 make up 17.0% of residents and households average 2.8 people.
Key statistics
Population (2023)
23,746
Net household income (€/yr, 2023)
€34,614
Median year of construction
1950
Buildings built after 2000
10.5%
Dwellings
9,214
Green-zone area
605,480 m²
Mean age
41.3
Residents under 18
17.0%
Residents 65+
14.7%
Spanish-born residents
78.3%
Average household size
2.8
Area
1.47 km²
Questions & answers
Is San Fermín a good neighborhood for families?
For family infrastructure San Fermín ranks 71 of 131 neighborhoods in Madrid, so it is about average for family infrastructure. Children under 18 make up 17.0% of residents and the average household has 2.8 people.
Is San Fermín a quiet, calm area?
For peace and green space San Fermín ranks 41 of 131 neighborhoods, so it is calmer and greener than average. Green zones cover about 605,480 m² of the area.
Is San Fermín well connected and convenient?
For everyday convenience San Fermín ranks 95 of 131 neighborhoods, so it is below average for transit and amenities — based on the density of bus stops, municipal services and amenities.
Is San Fermín an affluent or expensive area?
The net household income in San Fermín is about €34,614 per year (INE 2023). It ranks 119 of 131 neighborhoods in Madrid, so it is among the lower-income areas in the city.
Where is San Fermín?
San Fermín is a neighborhood in district 12 of Madrid; its approximate center is 40.3718, -3.6903.