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District

Districte 1

Buildings in Districte 1

Residential buildings · 3,172

Median recorded construction year
1936Known for 3172 of 3172 buildings in this group.
Median above-ground levels
5Known for 3171 of 3172 buildings in this group.
Recorded construction periods
PeriodBuildingsShare of known years
Before 19401,60750.7%
1940–197984126.5%
1980–19992788.8%
2000–20092568.1%
2010 and later1906%

Renovation records are linked to 1918 of 3172 buildings in this group.

Energy evidence in this group of 3172: whole-building class for 566; unit-certificate median class for 1112.

Mixed-use buildings · 1,447

Median recorded construction year
1907Known for 1447 of 1447 buildings in this group.
Median above-ground levels
3Known for 1447 of 1447 buildings in this group.
Recorded construction periods
PeriodBuildingsShare of known years
Before 19401,15679.9%
1940–197924817.1%
1980–1999433%
2000–200900%
2010 and later00%

Renovation records are linked to 641 of 1447 buildings in this group.

Energy evidence in this group of 1447: whole-building class for 276; unit-certificate median class for 112.

Sources, coverage and calculation

The published sample contains 5249 buildings. Residential and mixed-use buildings are shown separately; 630 other or unclassified buildings are outside these groups.

All buildings assigned to this area in the published release are included, even without indexable pages. This is not a census of every building in the area. Groups use the recorded use classification.

Missing renovation records do not establish that no works took place. Records may cover only part of a building. Construction years can be approximate.

Unit certificate statistics do not certify the whole building; coverage varies. Missing records do not prove that a certificate does not exist.

Medians and period shares need at least 20 known values. Above-ground levels include the ground floor.

Data release: barcelona-seo-reviewed-20261016 · territory-buildings-v1

Areas

Buildings with pages

Map release: barcelona-seo-reviewed-20261016