Title Eixample

Full apartment renovation in Portal Nou, Barcelona

Historical Restoration and Mediterranean Soul in Portal Nou

Located on the emblematic Carrer del Portal Nou, on the border between El Born and Eixample, we have completed the comprehensive renovation of a home where craftsmanship and original architecture are the stars. The challenge for A. Barcelona Reformas was to rescue the property’s hidden identity: bringing historical ceilings to light and recovering floors that had lost their splendor.

Living Craftsmanship: Recovering the Hydraulic Mosaic

Unlike a conventional renovation, in Portal Nou we have carried out exceptional technical restoration work to save the original floors:

  • Floor Restoration: In many rooms, it was necessary to lift the original hydraulic mosaic tiles one by one to level the floor structure and put them back, preserving the historical pattern.
  • Exposed Wooden Beams: We have removed false ceilings to discover and treat the original wooden beams, returning the home’s stately height and visual warmth.
  • Open Spaces: The new layout opens up the home, allowing light to flow from the facade to the heart of the apartment, connecting tradition with modern comfort.

Balance between Tradition and 21st Century Comfort

Behind the beauty of the recovered materials lies a total technical renovation to ensure an efficient and durable home:

  • Design Installations: Complete renovation of electricity and plumbing, invisibly integrated so as not to interfere with the aesthetics of the noble materials.
  • Invisible Climate Control: High-efficiency systems that guarantee thermal comfort without breaking the visual harmony of the restored ceilings.
  • Custom Finishes: A selection of contemporary materials that contrast and highlight the vivid colors of the recovered hydraulic tiles.

“Restoring in Portal Nou has been an exercise in respect. We haven’t just leveled floors and uncovered beams; we have returned dignity to a historical construction so it can be lived with today’s standards.”

Do you want to restore a historical gem in Barcelona?

If you have a property with hydraulic floors, wooden beam ceilings, or old elements that deserve to be rescued, we are specialists in historical building renovations in El Born and Eixample. Request your technical study today.

Complete renovation of an apartment on Gran Via de les Corts Catalanes in Barcelona

⚡ Project Summary (TL;DR):

  • Location: Gran Via de les Corts Catalanes (Eixample, Barcelona).
  • Type: Comprehensive renovation of a stately apartment.
  • Key Highlight: Modernizing systems while preserving high ceilings and spacious rooms.
  • Result: An elegant, efficient home blending modern comfort with historical character.

Complete renovation of a 140m2 apartment on Gran Via de les Corts Catalanes in Barcelona, ​​consisting of a change of layout, kitchen, bathrooms, smoothing of walls, painting, parquet flooring, doors, plumbing, electricity, natural gas heating, aluminum carpentry, ducted air conditioning, built-in wardrobes and painting work

The rehabilitation will consist of changing the distribution of the open kitchen to the living room. In addition to renovating the bathrooms, they are going to smooth the walls, paint, parquet and vinyl flooring, new doors, plumbing, electricity, aluminum fusing, air conditioning for ducts and encased cabinets.

“A jewel of early 20th-century architecture is brought back to life”

Do you want to renovate your home in Eixample?

Living on Gran Via requires a perfect balance between the stately character of its buildings and maximum modern comfort. We are specialists in comprehensive renovations in Eixample, transforming classic apartments into cutting-edge homes, optimizing natural light, and guaranteeing impeccable thermal and acoustic insulation.

License and Permit Management: What do you need to renovate in Barcelona?

Carrying out a full renovation in Barcelona without the proper permits can lead to heavy fines or the immediate suspension of the works. Building regulations in our city are strict but necessary to guarantee the safety of the buildings.
According to current **2026** regulations, most procedures are managed through the **Barcelona City Council E-Office (Sede Electrónica)**. Depending on the scope of your project, the procedure will be one of these three:
 
1. Assabentat d’obres (Immediate Notification)
 
This is the simplest procedure for **minor works** that do not modify the structure, the layout, or the facade (for example: changing the floor, painting, or renovating the kitchen/bathroom while keeping the original location of the elements).
    • Advantage: Obtained instantly online and free of charge.

Do you only need the Assabentat d’obres?

VIEW STEP-BY-STEP ASSABENTAT GUIDE →

2. Minor Works Communication (Type I or II)
 
This permit is mandatory when the project involves **changing the flat’s layout** (removing walls), affecting common elements, or a complete renewal of utility installations.
  • Requirement: Requires payment of municipal taxes and the involvement of a **licensed technician** (Architect or Technical Architect) to sign the technical documentation.
3. Major Works License (Llicència d’Obres Majors)
 
Reserved for major structural changes (such as opening gaps in load-bearing walls), surface extensions, or interventions in buildings with **heritage protection**, very common in districts like **Eixample, Gràcia, and Ciutat Vella**.
 

 
💰 How much do municipal taxes cost in Barcelona (2026)?
 
To give you a clear reference of the administrative costs for your renovation, here is a summary of the most common municipal taxes and fees:
 
Permit Type Processing Fee (Approx.) ICIO Tax (On budget) Approval Time
Assabentat Free €0 (Exempt in most cases) Immediate
Minor Works (Type II) €60 – €300* 4% of PEM (Budget) 1 month (approx.)
Major Works Based on budget 4% of PEM (Budget) 3 to 6 months
Bags/Containers ~€12/day per bag Depends on zone (City Center)

*Fees vary by square footage and district. ICIO is the Tax on Constructions, Installations, and Works.

 

 
>How do we manage this at A. Barcelona Reformas S.L.?
We understand that bureaucracy can be stressful. Therefore, our technical team assumes full administrative responsibility for your renovation:

  • In-house Technical Project: We have licensed architects to draft and sign all necessary blueprints.
  • End-to-end Processing: We manage all documentation via the Barcelona City Council Procedures Portal.
  • Tax Management: We handle the calculation and payment of the ICIO tax.
  • Public Space & Debris: We request permits for containers or waste bags, preventing fines from the City Police (Guardia Urbana).
  • ITE Advisory: If your building is old and has a pending Technical Building Inspection (ITE), we ensure the renovation meets all specific requirements.
 

⚠️ Do you live in a protected building in Barcelona?

Not all renovations in Barcelona follow the same process. If your property is located in a district with high historical value, the Barcelona City Council applies much stricter urban regulations:


  • L’Eixample: The district with the most iconic fincas regias and Catalan vaulted ceilings (volta catalana). Any layout modification or restoration of original features usually requires a detailed technical report.

  • Ciutat Vella (Gothic, Raval, Born): Due to the buildings’ age and narrow streets, debris logistics are complex, and structural control is strictly enforced to ensure safety.

  • Gràcia: Many properties are listed as heritage sites. Even simple window replacements may require a specific license if they affect the building’s protected facade.

Expert Tip: Before applying for your Assabentat, we check your property’s Cadastral Reference to confirm if the building has any level of protection (Level A, B, or C). This prevents unexpected fines and administrative delays.

📋 Required Documentation: What should you have ready?
 
To allow us to start the procedures with the Barcelona City Council today, we will need you to provide the following documents:
  • Owner’s ID/NIE: Copy of both sides.
  • Property Deeds or “Nota Simple”: To prove ownership of the property.
  • Cadastral Reference: You can find it on your latest IBI (property tax) receipt.
  • Latest IBI Receipt: Required to verify census data.
  • Signed Authorization: A simple document authorizing A. Barcelona Reformas s.l. to act on your behalf at the Electronic Office.
  • Current Floor Plan (if available): Helps our technical team speed up the quote and project.
 

 

Planning to renovate and want to avoid legal troubles?

 
Don’t take risks with the City Council or expose yourself to unnecessary fines that could ruin your investment. At A. Barcelona Reformas s.l. we ensure your project is 100% legal from day one, so you only have to worry about choosing the finishes for your new home.
 

Or if you prefer, Call us now at +34 932 473 304 and one of our technical experts will answer your questions in less than 5 minutes. Your safe renovation starts here!

 


Lista de documentos necesarios para tramitar licencias de reforma en el Ayuntamiento de Barcelona

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Rehabilitación integral de piso en Carrer Ganduxer Barcelona

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Logotipo de Reformas Barcelona. Especialistas en Barrios de Barcelona
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