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Carrer de Trinxant 129, Barcelona

The recorded construction year for Carrer de Trinxant 129, 08041 Barcelona is 1979. The building is in Navas, Barcelona. The recorded gross floor area is 3847 m². Recorded floor uses: Residential, Commercial, Parking. These records do not confirm current use.

Cadastral façade of Carrer de Trinxant 129, 08041 Barcelona
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General Info

City
Barcelona
District
Sant Andreu
Neighborhood
Navas
Address
Carrer de Trinxant 129, 08041 Barcelona
Postal code
08041
Cadastral code
1656903DF3815F
Construction quality category
4

What to know about this building

  • The median energy class of certificates for identifiable units is E; this is not a certificate for the whole building.

    Sources and basis

    Calculated from the latest certificates for identifiable units. Coverage is estimated and may not represent all dwellings.

    Identified certified units: 4; estimated dwellings: 24.

    Latest available certificate year: 2025.

    Data release: barcelona-seo-reviewed-20261016

  • Registered tourist accommodation records within 250 m: 13.

    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
Approximately 1979
Aboveground levels
8
Underground levels
1
Recorded gross floor area
3847 m²
Cadastral units
46
Apartments
24
Parking
540 m² · 20 cadastral unit(s)
Commercial units
2
Elevator
1 · Officially registered
Floors 5…7Use not recorded
Floors 1…4Residential
Ground LevelCommercial
Floor -1Parking

Compared with nearby buildings

Comparison group: residential buildings.

Neighborhood: Navas

Selected comparison group: 606 of 642 other buildings in this scope.

Construction year
This building1979
Peer median1960

Older than 17% of peers with a known construction year.

606 of 606 peers have this value.
Above-ground levels
This building8
Peer median7

Has more above-ground levels than 54% of peers with a known level count.

606 of 606 peers have this value.
Gross floor area
This building3,847 m²
Peer median942 m²

Has a larger recorded gross floor area than 85% of peers with a known area.

606 of 606 peers have this value.

Street: Carrer de Trinxant

The published snapshot is incomplete for this scope, so a comparison is not shown.

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

  1. Approximately 1979

  2. Latest available energy certificate for an identifiable unit

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 details

Potential asbestos roof

Building standards

1978–1981 · Early Energy Regulation

The first energy-saving requirements began to influence housing.

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

The plausible construction-year range crosses an acoustic-regulation boundary. Actual performance may correspond to either period.

  • Built in 1979
  • Plausible year range: 1974–1984
  • Construction-year confidence: medium
  • 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

Low
Winter heat retention

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

Low
Summer heat protection

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

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Likely to lose heat relatively quickly and require more heating than newer buildings.

The plausible construction-year range crosses a thermal-regulation boundary. Actual performance may correspond to either period.

  • Built in 1979
  • Plausible year range: 1974–1984
  • Construction-year confidence: medium
  • Building chronology: consistent
  • Above-average cadastral category — shown as context, not used to change the rating
Standard at construction

Decree 1490/1975 — Spain’s first broad energy-saving rules began limiting heat transmission through the building envelope, but requirements were modest by modern standards.

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
162 kWh/m² year
Emissions
34 kg CO₂/m² year
Basis
Median across matched apartments
Certificates
5
Coverage
≈ 4 of 24 estimated apartments (17%)
Latest certificate
2025

Apartment certificate statistics do not certify the whole building; coverage is estimated.

Tourist pressure

Tourist pressureLow tourist pressureHigher pressure than around 40% of Barcelona homes
Nearby accommodationLow tourist pressureHigher pressure than around 42% of Barcelona homes
Visitor activity exposureLow tourist pressureHigher pressure than around 43% of Barcelona homes
Within 250 m13 licensed tourist dwellings
Proximity-based exposure, not a live crowd count.

Location

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

Coordinates: 41.41756, 2.18120

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