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Avinguda Sant Ramon Nonat 37, Barcelona

The recorded construction year for Avinguda Sant Ramon Nonat 37, 08028 Barcelona is 1975. The building is in la Maternitat i Sant Ramon, Barcelona. The recorded gross floor area is 6201 m². Recorded floor uses: Residential, Office, Commercial, Other. These records do not confirm current use.

Cadastral façade of Avinguda Sant Ramon Nonat 37, 08028 Barcelona
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General Info

City
Barcelona
District
Les Corts
Neighborhood
la Maternitat i Sant Ramon
Address
Avinguda Sant Ramon Nonat 37, 08028 Barcelona
Postal code
08028
Cadastral code
6112701DF2861A
Construction quality category
3

What to know about this building

  • The latest recorded renovation year is 2021. The record may cover only part of the building.

    The recorded work covers approximately 2% of the registered constructed area.

    Sources and basis

    Catastro renovation records can describe a construction or part of a building. They do not identify improvements to insulation, windows or installations.

    Data release: barcelona-seo-reviewed-20261016

  • 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: 20; estimated dwellings: 66.

    Latest available certificate year: 2026.

    Data release: barcelona-seo-reviewed-20261016

  • Registered tourist accommodation records within 250 m: 3.

    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 1975
Aboveground levels
12
Underground levels
1
Recorded gross floor area
6201 m²
Cadastral units
69
Apartments
66
Commercial units
1
Elevator
2 · Officially registered

Basement levels are recorded, but their use is unknown. Underground floors do not automatically mean parking.

Floors 8…11Use not recorded
Floors 1…7Residential
Ground LevelResidential · Office · Commercial
Floor -1Other

Compared with nearby buildings

Comparison group: residential buildings.

Neighborhood: la Maternitat i Sant Ramon

Selected comparison group: 577 of 678 other buildings in this scope.

Construction year
This building1975
Peer median1967

Older than 28% of peers with a known construction year.

577 of 577 peers have this value.
Above-ground levels
This building12
Peer median8

Has more above-ground levels than 82% of peers with a known level count.

577 of 577 peers have this value.
Gross floor area
This building6,201 m²
Peer median1,066 m²

Has a larger recorded gross floor area than 89% of peers with a known area.

577 of 577 peers have this value.

Street: Avinguda de Sant Ramon Nonat

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

Street: Carrer del Cardenal Reig

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 1975

  3. 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 renovations

2021

Renovation class

R — Integral rehabilitation

Catastro’s strongest renovation category for the affected part of the building.

Renovation scale

Recorded coverage: approximately 2%

The renovation marker applies to a small, isolated part, based on its share of the constructed area recorded in Catastro.

Some homes or building sections may have been substantially modernised while the rest may retain older characteristics.

Do not assume that insulation, windows, wiring, plumbing, lifts or common areas were all renewed. Ask which areas were affected and check permits, invoices and inspection records.

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 1975
  • Plausible year range: 1970–1980
  • 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

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.

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

  • Built in 1975
  • Plausible year range: 1970–1980
  • Construction-year confidence: medium
  • 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
177 kWh/m² year
Emissions
37 kg CO₂/m² year
Basis
Median across matched apartments
Certificates
21
Coverage
≈ 20 of 66 estimated apartments (30%)
Latest certificate
2026

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

Tourist pressure

Tourist pressureLow tourist pressureHigher pressure than around 44% of Barcelona homes
Nearby accommodationLow tourist pressureHigher pressure than around 41% of Barcelona homes
Visitor activity exposureModerate tourist pressureHigher pressure than around 53% of Barcelona homes
Within 250 m3 licensed tourist dwellings
Proximity-based exposure, not a live crowd count.

Location

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

Coordinates: 41.37760, 2.11613

What is not confirmed

  • Parking 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