Renovating a Barcelona piso usually means working around a 100-year-old modernista facade, a comunitat de propietaris that votes on changes, and an Ajuntament permit process with its own pace. The architects we list speak English, prepare the projecte tècnic, lodge it with the Ajuntament de Barcelona, and coordinate with the comunitat before a single wall comes down. They also handle cèdula d'habitabilitat renewals and Airbnb licence eligibility checks. Whether you're reconfiguring a flat in Eixample or restoring a finca in Gracia, our community managers have vetted every one of them in person.
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Reviewed by Daniela, Community Manager · Last reviewed: June 2026
Latest reviews for architects in Barcelona
10
José
Barcelona on Sep 2025
We hired Daniela as an architect and interior designer to take our apartment from full demolition to a finished home, and she handled the whole project from beginning to end. She made the whole plan, suggested contractors, did the follow-up of the work, and made 3D renders for each decision so we could see how things were going to look because the plans are a bit hard to understand. We had a chat group for all the decisions, communication was constant and she was always super available, and we are happy with how the work turned out - it was what we had planned and what she showed us. The price felt very good, and we’ve already recommended her to friends who were also very satisfied.
10
Tatiana
Guayaquil on Jun 2025
Priscila is an avant-garde architect who designed everything for my legal studies company, founded in 2020, from the beginning - the architectural theme, the interior decoration, and even the design of the brand. Her work is exquisite and extraordinary, and we trust her 100%; she is young, very professional, and the result is excellent. She also helped us with the decoration of the house. We have recommended some of our corporate clients to her, and some have already worked with her.
10
Edoardo
Barcelona on Nov 2025
Cristina helped us to buy an apartment in Barcelona. She was with us during the visits, handled the negotiations with the owner, and took care of all the bureaucracy with the notary and the offices. Communication was mostly on WhatsApp or calls, even late, and she was always very available, very professional and capable, with a lot of empathy especially with my wife. I don’t have many comparisons on price but it felt normal, and overall the experience was very positive and comfortable.
Frequently Asked Questions
How do I choose an English-speaking architect in Barcelona?
Start by shortlisting architects in Barcelona with strong residential or commercial portfolios and proven English communication. Check client reviews, ask for two recent references, and request a brief consultation. Verifying COAC membership and visiting at least one completed project will help you assess quality, reliability, and design fit.
Do I need an architect for a flat renovation in Barcelona?
Yes if you’re changing the layout, affecting structure, moving installations, or seeking a building permit. Barcelona distinguishes obra menor (minor works) and obra mayor (major works); your architect can advise which applies and prepare the required drawings and technical reports. For cosmetic updates only, an architect may be optional.
How much do architects cost in Barcelona?
Fees vary by scope and experience: expect concept design or feasibility from roughly €1,000, €3,000, renovation design and permits at 8, 12% of construction budget, and site supervision as fixed or hourly. Prices are set by each service provider and paid directly to them, and are not listed on Locallista. Always request a detailed, stage-based quote.
What permits and documents are required for building works in Barcelona?
Depending on the scope, you may need a licence for obra menor or obra mayor, technical drawings, a safety plan, and reports for installations. Your architect typically prepares the documentation, submits to the Ajuntament de Barcelona, and liaises with engineers as needed. Condominium community approval may also be required for shared elements.
How long do architectural projects take in Barcelona?
Timelines vary: concept design and planning can take 4, 12 weeks, while permits range from a few weeks for minor works to several months for major works. Construction on a flat renovation often runs 2, 6 months, longer for heritage buildings. Clear milestones and weekly updates help keep the programme on track.
Will my architect manage contractors and the build?
Many Barcelona architects offer tendering, contractor selection, and site supervision (dirección de obra), but it’s not automatic. Confirm the level and frequency of site visits, reporting, and snagging in your contract. If you’re abroad, appointing the architect for project management can streamline decisions and quality control.
Can architects in Barcelona deliver sustainable and energy-efficient designs?
Many architects in Barcelona specialise in sustainable design, advising on insulation, passive solar, efficient HVAC, and low‑toxicity materials. Ask about energy modelling, certifications pursued, and available municipal incentives, and set clear performance targets in your brief to balance budget, comfort, and long‑term running costs.
How can I verify an architect’s credentials and quality in Barcelona?
Review their portfolio of built projects and speak to at least two past clients about communication, deadlines, and aftercare. Check COAC listing and proof of professional liability insurance. Ask for a written scope, deliverables, and programme so you can measure progress against clear, agreed milestones.
Will I get 3D renders or BIM models to visualise the design?
Many Barcelona studios provide 3D visualisations or BIM models to help clients visualise layouts, finishes, and lighting before construction. Confirm what’s included in the base fee versus add‑ons, resolution/number of views, and whether VR walkthroughs are available. Clear expectations reduce revisions and save time on site.
What should an architectural contract include in Spain?
Ensure the contract defines scope, phases, deliverables, permit handling, site visits, consultant coordination, and how changes are managed. Payment schedules are usually milestone‑based; avoid large upfront payments beyond a modest booking fee. Payments are agreed and made directly with the service provider, not through Locallista.
Selecting the ideal architect to bring your vision to life involves more than just assessing credentials; it’s about fostering a collaborative relationship built on communication, trust, and creativity. By adhering to these essential dos and don’ts, you’re setting yourself up for success, ensuring that your architect not only understands your needs but also adds value to your project with their expertise. A thoughtful approach will lead you to a professional who resonates with your aesthetic and functional aspirations, paving the way for a remarkable transformation of your space. Make these insights your guide, and you’ll navigate the selection process with confidence and clarity.
Dos and Don’ts as an expat
Key dos and don'ts for selecting the perfect architect for your dream project
Do’s
Do Prioritize Communication Skills
Select an architect who demonstrates excellent communication skills. Frequent updates and open lines of communication are essential to ensure your vision is accurately realized and any issues are promptly addressed throughout the design and construction process.
Do Seek Customization in Design Approach
Look for an architect who embraces a collaborative and customizable approach to design. Ensure they listen to your ideas and incorporate them effectively while also offering creative solutions that enhance your vision for unique and functional spaces.
Do Check for Professional Recommendations
Consult past clients or professional networks for recommendations. Architects who come highly recommended often reflect a consistent history of delivering quality work while building trustworthy relationships with their clients.
Do Evaluate Responsiveness and Availability
Choose an architect who is known for their responsiveness and availability. Quick replies to your questions and concerns can indicate their commitment to providing excellent service and ensuring a smooth project flow.
Dont’s
Don't Ignore Communication Skills
Poor communication can lead to misunderstandings and unmet expectations. Ensure that your architect demonstrates clear communication skills and is responsive throughout the planning and execution phases. A lack of effective communication may result in delays or subpar outcomes.
Don't Hire Without Evaluating Past Work
Always review an architect's portfolio and client testimonials before hiring. Failing to examine previous projects may lead to disappointment if their style or quality of work does not align with your vision and expectations. Prioritize experience and successful project completion.
Don't Overlook Trustworthiness and Client Relations
Choose an architect who values building trust with clients. If an architect does not proactively listen to your needs or fails to maintain a personable relationship, it may indicate a lack of commitment to your project. Trust and collaboration are vital for a successful result.
Don't Rely Solely on Price
While budget considerations are important, selecting an architect solely based on lower fees could result in compromises on quality and service. Focus on the overall value, which includes expertise, creativity, and reliability, rather than simply opting for the lowest cost option.