How much does a full renovation in Barcelona cost?

The cost of a full renovation in Barcelona varies between €900 and €2,000/sqm depending on the level of finishes and the property's initial state. For a 100 sqm apartment, the typical budget ranges between €90,000 and €180,000. At Nosolo Design, we operate in the high-end segment, with projects starting from €120,000. Factors such as structural interventions, installations, and materials determine the final range.

What does a full renovation include?

A full renovation includes the complete intervention of the property: demolition and civil works, renewal of installations (plumbing, electricity, HVAC), partitioning, wall/floor coverings, carpentry, and finishes. At Nosolo Design, we coordinate every trade under a single technical direction to guarantee deadlines, quality, and fidelity to the interior design project.

How long does a full renovation in Barcelona take?

The timeline for a full renovation in Barcelona depends on the surface area and complexity. For an 80-120 sqm apartment, the typical timeframe is 3 to 5 months. At Nosolo Design, we establish a detailed schedule from the start and offer real-time digital project tracking through the private client portal.

Which neighbourhoods in Barcelona does Nosolo Design work in?

Nosolo Design executes full renovations and new builds in all Barcelona neighbourhoods: Sarrià-Sant Gervasi, Eixample, Gràcia, Les Corts, Pedralbes, Poblenou, Poble Sec, and Sant Antoni. Also in the metropolitan area: Sant Cugat del Vallès, the entire Maresme region (Premià de Mar, Alella, Mataró, Vilassar), and the coast of Sitges and El Garraf. Additionally, we operate in Valencia city and the wider Valencian Community.

How to choose a reliable renovation company in Barcelona?

To hire a reliable renovation company in Barcelona, it is essential to verify: business licence and public liability insurance, references of similar past projects, a detailed contract with financial penalties for delays, and an itemised budget. Nosolo Design provides all this documentation before signing and publishes real technical chronicles of every completed project.

BCN 41.3851° N, 2.1734° E — VLC 39.4699° N, 0.3763° W

From blueprint to finished build.
Construction company in Barcelona.

Catalonia — Valencian Community

Specialist construction company for high-end full renovations in Barcelona and Valencia. +100 completed projects that speak for themselves. Third generation of builders. Contract with deadline guarantee and real-time digital project tracking.

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+100 Projects completed

3rd Generation construction firm

+50 Years of family heritage

BCN · VLC Catalonia & Valencia

Standard of Execution

Technical rigor,
legal commitment.

We are not a conventional construction company. We are a third-generation family firm with +100 projects completed across the Mediterranean arc, where technical precision and design sensibility combine to ensure your renovation or new build turns out exactly as you imagined, from start to finish.

Contractual Shielding

We work under contract with financial penalties for non-compliance. Our commitment to deadlines is absolute and auditable.

24/7 Traceability

Technology applied to tracking. We have a private client portal where you can monitor construction progress minute by minute.

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Design Culture

We are young entrepreneurs who speak the same language as the architect. We love detail and participate in the sector's leading global events.

Full Guarantee

We provide a technical guarantee for every project executed. Our qualified team covers every critical link in the construction process.

Featured Project

CASA MIRANDA.

Designer interior renovation of a terrace in Sant Just Desvern. Communication between the house and the terrace through an internal staircase. Stainless steel facade and finishes. Hidden kitchen.

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The architect designs,
we materialize.

We execute high-end renovations and new builds, resolving every technical detail between design and final delivery. For demanding private clients, architects and interior designers who accept no compromise: construction precision and design fidelity are non-negotiable.

Construction Rigor / Fidelity to Detail / Expert Execution

New Build

Technical materialization of singular buildings and single-family residences. We manage every construction phase, from foundation to the most demanding finishes, ensuring total respect for the designer's vision.

Full Renovations

Transforming real estate assets into contemporary spaces of high architectural value. We elevate project materiality by ensuring absolute fidelity to the conceived interior design.

Restoration

Experts in heritage conservation and advanced technical solutions for historic buildings. We improve efficiency and structural safety without sacrificing architectural identity or original value.

Promotion & Technical Investment

Real estate promotion and
asset viability.

Developer Role

We acquire strategic assets using our own capital for construction revaluation and subsequent positioning in the Barcelona and Valencia markets.

Viability Studies

We analyze project economic profitability for investor clients in Flipping operations or returns through short or long-term rentals.

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Areas of Operation

Renovations across
all of Barcelona.

We operate across every neighbourhood of Barcelona, its metropolitan area and Valencia. The same standard of technical excellence on every project, no exceptions.

Sarrià · Sant Gervasi View guide →

High-end full renovations in the most residential and exclusive neighbourhood of Barcelona.

Eixample View guide →

Restoration of modernist flats, penthouses and principal floors in the heart of Barcelona.

Gràcia View guide →

Renovations of character properties, design apartments and commercial spaces in Barcelona's most creative district.

Les Corts · Pedralbes View guide →

New builds and high-end renovations in Barcelona's most affluent residential zones.

Poblenou · 22@ View guide →

Conversion of industrial warehouses into lofts and high-design workspaces.

Poble Sec · Sant Antoni

Full renovations in one of Barcelona's fastest-growing and most dynamic neighbourhoods.

Sant Cugat del Vallès View guide →

Single-family homes and high-efficiency new builds in the first metropolitan belt.

Maresme

Premià de Mar, Alella, Mataró, Vilassar, Arenys. High-level renovations along Barcelona's northern coast.

Sitges · Garraf

Second homes and luxury new builds on the most exclusive stretch of the Mediterranean coast.

Valencia

Full renovations, new builds and technical rehabilitation in Valencia city and the surrounding metropolitan area.

Comprehensive renovations in Barcelona → Construction for architects →

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Technical rigor, legal commitment.