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Carrer de Violant D'Hongria 12, Barcelona

The recorded construction year for Carrer de Violant D'Hongria 12, 08028 Barcelona is 1963. The building is in Sants - Badal, Barcelona. The recorded gross floor area is 1925 m². Recorded floor uses: Residential, Parking, Storage, Commercial. These records do not confirm current use.

Cadastral façade of Carrer de Violant D'Hongria 12, 08028 Barcelona
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General Info

City
Barcelona
District
Sants-Montjuïc
Neighborhood
Sants - Badal
Address
Carrer de Violant D'Hongria 12, 08028 Barcelona
Postal code
08028
Cadastral code
7012713DF2871A
Construction quality category
4

What to know about this building

  • The available whole-building certificate gives an energy class of E.

    Sources and basis

    Based on a certificate linked at whole-building scope. This is certificate evidence, not an estimate from the construction year.

    Latest available certificate year: 2021.

    Data release: barcelona-seo-reviewed-20261016

  • Registered tourist accommodation records within 250 m: 29.

    Sources and basis

    Counts use matched, deduplicated registry records. They are not counts of visitors, occupied accommodation or all tourist activity. The 250 m context is spatial proximity, not walking distance.

    Data release: barcelona-seo-reviewed-20261016 · barcelona-tourist-pressure-v1

Building Info

Year built
1963
Aboveground levels
9
Recorded gross floor area
1925 m²
Cadastral units
15
Apartments
14
Parking
309 m² · 1 cadastral unit(s)
Commercial units
1
Elevator
Unknown
Floors 4…8Use not recorded
Floors 1…3Residential
Ground LevelParking · Residential
Floor -1Storage

Compared with nearby buildings

Comparison group: residential buildings.

Neighborhood: Sants - Badal

Selected comparison group: 849 of 912 other buildings in this scope.

Construction year
This building1963
Peer median1961

Older than 47% of peers with a known construction year.

849 of 849 peers have this value.
Above-ground levels
This building9
Peer median7

Has more above-ground levels than 77% of peers with a known level count.

849 of 849 peers have this value.
Gross floor area
This building1,925 m²
Peer median829 m²

Has a larger recorded gross floor area than 77% of peers with a known area.

849 of 849 peers have this value.
How this comparison is calculated

Calculated by Polymap from the same published data release. The selected building is excluded; ties are not counted as older, taller or larger. Recorded use does not confirm current use.

Data release: barcelona-seo-reviewed-20261016

Building timeline

  2. Latest available whole-building energy certificate

About these dates

This timeline uses registered construction and renovation years and the latest available certificate year. It is not a complete history. Renovation records may cover only part of the building; certification does not establish when works were carried out.

Data release: barcelona-seo-reviewed-20261016

Building standards

1944–1977 · Early Building Standards

General minimum housing requirements were in force.

Noise Insulation estimated

Very low
Airborne noise

Voices, television and music through separating walls and floors

Low
Impact noise

Footsteps, moving furniture and objects falling on the floor above

Very low
  • Built in 1963
  • Plausible year range: 1963–1963
  • Construction-year confidence: high
  • Above-average cadastral category — shown as context, not used to change the rating
  • Building chronology: consistent
Standard at construction

Before NBE-CA — The building predates Spain’s first general acoustic standard, so separating walls and floors were not designed under a common national sound-insulation framework.

Expected range from Construction Profile chronology and regulation period; actual wall, floor and building-services performance has not been measured.

Thermal Insulation estimated

Very low
Winter heat retention

How well the original building envelope is likely to retain indoor heat

Very low
Summer heat protection

How well the building is likely to limit summer heat from direct sunlight

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Likely to lose indoor heat quickly in winter unless the envelope was upgraded later.

  • Built in 1963
  • Plausible year range: 1963–1963
  • Construction-year confidence: high
  • Building chronology: consistent
  • Above-average cadastral category — shown as context, not used to change the rating
Standard at construction

Before general thermal regulation — The building belongs to a period before thermal insulation became a general requirement for new housing.

Summer protection is a comparative building-level estimate. Window size and orientation, external blinds, ventilation, the exact apartment floor and air conditioning are not yet known.

Expected original envelope standard. Current windows, facade and roof insulation, thermal bridges and undocumented works are unknown.

Energy Efficiency

E
Class
E
Consumption
211 kWh/m² year
Emissions
43 kg CO₂/m² year
Basis
Whole-building certificate
Certificates
5
Coverage
100%
Latest certificate
2021

Tourist pressure

Tourist pressureModerate tourist pressureHigher pressure than around 51% of Barcelona homes
Nearby accommodationModerate tourist pressureHigher pressure than around 52% of Barcelona homes
Visitor activity exposureModerate tourist pressureHigher pressure than around 53% of Barcelona homes
Within 250 m29 licensed tourist dwellings
Proximity-based exposure, not a live crowd count.

Location

Footprint centered for display; open the map for the surrounding streets.

Coordinates: 41.37740, 2.12714

What is not confirmed

  • Elevator availability is not confirmed.

Missing records do not prove that a feature or certificate does not exist.

Calculation methods

Calculated estimates describe the construction period, not measured performance or the condition of an individual apartment.

Sources and limitations

Overview prepared:

Sources & Updates

These datasets belong to this release. Inclusion does not mean that a record exists for this building.

barcelona-seo-reviewed-20261016