Sagrada Familia When Finished: What Will Gaudí's Masterpiece Look Like?

One of Barcelona's most iconic landmarks is entering a new chapter in its extraordinary history. The Sagrada Familia, Antoni Gaudí's world-famous basilica, has reached one of the most important milestones in its construction. But what will the Sagrada Familia look like when finished, and when will visitors finally be able to admire Gaudí's complete masterpiece?

The Sagrada Familia has been under construction since 1882 and has become one of the most recognisable architectural monuments in the world. Its extraordinary towers, intricate sculptures and breathtaking interior attract millions of visitors to Barcelona every year.

In 2026, a historic milestone was achieved with the completion of the exterior of the central Tower of Jesus Christ, which reaches an impressive height of 172.5 metres. However, other important elements, particularly the Glory Façade, are still under construction.

When Will the Sagrada Familia Be Finished?

For many years, 2026 was considered an important target for completing the Sagrada Familia. This date was chosen to coincide with the centenary of Antoni Gaudí's death in 1926.

However, the COVID-19 pandemic significantly disrupted construction work and reduced the income generated by visitors, delaying the original plans.

Although the central Tower of Jesus Christ reached its final exterior height in February 2026, the entire basilica is not yet finished. Construction continues, particularly on the Glory Façade and other architectural elements.

As of October 2026, there is no officially confirmed final completion date for the entire Sagrada Familia.

The completion of this extraordinary monument remains one of the most anticipated architectural events in Barcelona.

Antoni Gaudí and the History of the Sagrada Familia

The history of the Sagrada Familia began in 1882, when architect Francisco de Paula del Villar started the original project.

However, disagreements over the design led to his departure, and in 1883 Antoni Gaudí took over the project.

Gaudí completely transformed the original plans, creating a revolutionary architectural design inspired by nature, religion and geometry.

He devoted more than 40 years of his life to the basilica, spending the final years of his life working almost exclusively on this extraordinary project.

Gaudí knew that he would not live long enough to see the Sagrada Familia completed. Nevertheless, he left detailed plans, models and architectural ideas for future generations to continue his work.

Tragically, Antoni Gaudí died on 10 June 1926 after being hit by a tram in Barcelona. He was buried in the crypt of the Sagrada Familia, the very monument to which he had dedicated so much of his life.

The 18 Towers of the Sagrada Familia

One of the most spectacular features of the completed Sagrada Familia will be its 18 towers, each with its own religious meaning and architectural design.

These towers are divided into three groups:

12 towers representing the Apostles: Four towers are planned for each of the three main façades.
4 towers representing the Evangelists: Dedicated to Matthew, Mark, Luke and John.
1 tower dedicated to the Virgin Mary: Representing the mother of Jesus.
1 central tower dedicated to Jesus Christ: The tallest and most important tower of the entire basilica.

The central Tower of Jesus Christ reaches 172.5 metres, making the Sagrada Familia the tallest church building in the world.

Its impressive height is crowned by a monumental four-armed cross, which has become one of the most important symbols of the completed architectural project.

On 10 June 2026, Pope Leo XIV presided over a solemn Mass commemorating the centenary of Gaudí's death and blessed the central tower.

The Three Main Façades of the Sagrada Familia

Another essential part of Gaudí's architectural vision is the design of the three monumental façades. Each one represents a different chapter in the life of Jesus Christ.

The Nativity Façade

The Nativity Façade is dedicated to the birth of Jesus Christ and is one of the most elaborate and richly decorated parts of the basilica.

It was the façade that Gaudí worked on most directly during his lifetime, and it reflects his fascination with nature and religious symbolism.

Among its most remarkable details is the Tree of Life, decorated with white doves representing the Christian faith.

The façade is filled with sculptures of plants, animals and biblical figures, creating an extraordinary celebration of life and creation.

The Passion Façade

The Passion Façade represents the suffering, crucifixion and death of Jesus Christ.

Unlike the richly decorated Nativity Façade, this side of the basilica has a much more austere and dramatic appearance.

Its sculptures were created by Catalan artist Josep Maria Subirachs, who began working on the project in 1986.

The angular shapes and expressive figures create a powerful contrast with Gaudí's original decorative style while respecting the religious symbolism of his architectural vision.

The Glory Façade

The Glory Façade will be the main entrance to the completed Sagrada Familia.

Located on Carrer de Mallorca, it is designed to represent the heavenly glory of Jesus Christ, the resurrection and the path of humanity towards God.

It is the last major façade still under construction and one of the most complex parts of the entire project.

When completed, it will include monumental sculptures, four additional towers representing the Apostles and an impressive entrance staircase.

The Glory Façade is particularly important because it will complete the architectural composition that Gaudí envisioned for the basilica.

What Will the Finished Sagrada Familia Look Like?

When all the architectural elements are completed, the Sagrada Familia will become an even more spectacular presence in Barcelona's skyline.

Its 18 towers will create an extraordinary vertical composition, with the central Tower of Jesus Christ rising above the surrounding buildings.

The three façades will tell the story of Christianity through sculpture, architecture and symbolism, while the interior will continue to amaze visitors with its extraordinary columns, stained-glass windows and natural light.

Gaudí designed the interior to resemble a stone forest, with columns branching out like trees and supporting the enormous vaulted ceiling.

The combination of light, colour, geometry and natural inspiration makes the Sagrada Familia one of the most unique religious buildings in the world.

This architectural visualization offers an exciting glimpse of how Gaudí's extraordinary masterpiece will look when all the construction work is complete.

Visit the Sagrada Familia with a Private Gaudí Tour

There is no better way to understand the Sagrada Familia than by discovering its architecture and history with a knowledgeable local guide.

If you are visiting Barcelona, we invite you to discover the extraordinary work of Antoni Gaudí with our Private Barcelona Gaudí Tour.

Explore the city's most famous modernist landmarks, learn about Gaudí's life and discover the fascinating stories behind his architectural masterpieces.

You can also find more inspiration for your trip to Barcelona by exploring our Barcelona Travel Blog and discovering our selection of Barcelona Private Tours.

The Sagrada Familia is much more than a church. It is a symbol of Barcelona, an extraordinary architectural achievement and the legacy of one of the greatest architects in history.

Come and discover Gaudí's masterpiece with us!

Frequently Asked Questions About the Sagrada Familia

When will the Sagrada Familia be completely finished?

As of October 2026, there is no officially confirmed completion date for the entire basilica. The central Tower of Jesus Christ has reached its final exterior height, but work continues on the Glory Façade and other elements.

How many towers will the Sagrada Familia have?

The completed Sagrada Familia will have 18 towers representing the 12 Apostles, the four Evangelists, the Virgin Mary and Jesus Christ.

How tall is the Sagrada Familia?

The central Tower of Jesus Christ reaches 172.5 metres, making it the tallest structure of its kind in the world.

Who designed the Sagrada Familia?

The famous Catalan architect Antoni Gaudí took over the project in 1883 and transformed the original architectural design into the extraordinary basilica we see today.

Can you visit the Sagrada Familia while it is still under construction?

Yes. The Sagrada Familia is open to visitors, although construction work continues in certain areas. Visitors can explore its spectacular interior, admire its façades and discover its fascinating architectural details.

Why is the Sagrada Familia taking so long to build?

The extraordinary complexity of Gaudí's design, the scale of the project, financial challenges, historical events and the COVID-19 pandemic have all contributed to the long construction process.

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