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Carrer de Tarragona De 23, L'Hospitalet de Llobregat

The recorded construction year for Carrer de Tarragona De 23, 08901 L'Hospitalet de Llobregat is 2017. The building is in Centre, L'Hospitalet de Llobregat. The recorded gross floor area is 311 m². Recorded floor uses: Residential, Parking. These records do not confirm current use.

Cadastral façade of Carrer de Tarragona De 23, 08901 L'Hospitalet de Llobregat
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General Info

City
L'Hospitalet de Llobregat
District
Districte I
Neighborhood
Centre
Address
Carrer de Tarragona De 23, 08901 L'Hospitalet de Llobregat
Postal code
08901
Cadastral code
4995511DF2749F
Construction quality category
3

What to know about this building

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

    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: 2017.

    Data release: barcelona-seo-reviewed-20261016

Building Info

Year built
2017
Aboveground levels
5
Recorded gross floor area
311 m²
Cadastral units
1
Apartments
1
Parking
41 m² · 1 cadastral unit(s)
Elevator
Unknown
Floors 3…4Use not recorded
Floors 1…2Residential
Ground LevelResidential

Compared with nearby buildings

Comparison group: residential buildings.

Neighborhood: Centre

Selected comparison group: 1340 of 2166 other buildings in this scope.

Construction year
This building2017
Peer median1963

Older than 3% of peers with a known construction year.

1340 of 1340 peers have this value.
Above-ground levels
This building5
Peer median5.5

Has more above-ground levels than 34% of peers with a known level count.

1340 of 1340 peers have this value.
Gross floor area
This building311 m²
Peer median499.5 m²

Has a larger recorded gross floor area than 33% of peers with a known area.

1340 of 1340 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

2016–2022 · Enhanced Energy Efficiency

Modern acoustic rules combined with stronger energy standards.

Noise Insulation estimated

Good
Airborne noise

Voices, television and music through separating walls and floors

Good
Impact noise

Footsteps, moving furniture and objects falling on the floor above

Good
  • Built in 2017
  • Plausible year range: 2017–2017
  • Construction-year confidence: high
  • Above-average cadastral category — shown as context, not used to change the rating
  • Building chronology: consistent
Standard at construction

CTE DB-HR — The modern Building Code addresses airborne noise, impact noise, reverberation and noise from building services using performance-based requirements.

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

Thermal Insulation estimated

Very good
Winter heat retention

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

Very good
Summer heat protection

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

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Likely to have a comparatively high-performing original envelope under modern energy rules.

  • Built in 2017
  • Plausible year range: 2017–2017
  • Construction-year confidence: high
  • Building chronology: consistent
  • Above-average cadastral category — shown as context, not used to change the rating
Standard at construction

DB-HE 2013 — Stronger limits on energy demand required better insulation, tighter windows and more careful treatment of thermal bridges.

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

A
Class
A
Consumption
25 kWh/m² year
Emissions
4 kg CO₂/m² year
Basis
Whole-building certificate
Certificates
1
Coverage
100%
Latest certificate
2017

Location

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

Coordinates: 41.36211, 2.10231

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