Windsor Building and Azca Zone in Madrid before fire

Windsor Tower

Windsor Tower Madrid: Visiting Hours, Tickets, and Historical Sites Guide

Date: 03/07/2025

Introduction

Windsor Tower (Torre Windsor) was once a defining feature of Madrid’s modern skyline, emblematic of the city’s economic boom and architectural advancement in the late 20th century. Situated in the AZCA financial district, this 106-meter, 32-story skyscraper was completed in 1979, hosting major corporations and contributing significantly to Madrid’s urban identity (Wikipedia; Academia Lab). However, its legacy is forever marked by the catastrophic fire of February 2005, which led to its complete demolition and prompted far-reaching changes in Spain’s fire safety regulations (Sur in English).

This detailed guide explores Windsor Tower’s history, architectural significance, and the impact of its destruction, while offering practical advice for visitors interested in exploring the AZCA district. Although Windsor Tower is no longer standing, the site is now home to Torre Titania—a modern skyscraper symbolizing Madrid’s resilience and ongoing urban transformation (RT Arquitectura; elmundo.es). Whether you are an architecture enthusiast, a history buff, or a traveler eager to experience Madrid’s contemporary cityscape, this guide provides all the essential information to enrich your visit.

Windsor Building in Azca Zone Madrid before fire

Introduction
Historical Overview of Windsor Tower
Origins and Construction
Role in Madrid’s Business Landscape
The 2005 Fire and Demolition
Architectural Significance
Structural Design and Engineering
Façade and Visual Features
Functional Spaces and Amenities
Influence on Urban Development
The 2005 Windsor Tower Fire: Impact and Lessons Learned
Outbreak, Emergency Response, and Structural Collapse
Aftermath and Urban Consequences
Regulatory Changes and Safety Improvements
Visiting the AZCA District Today
Torre Titania (Current Site)
Accessibility, Nearby Attractions, and Travel Tips
Frequently Asked Questions (FAQ)
Conclusion
Sources and Further Reading

Historical Overview of Windsor Tower

Origins and Construction

Windsor Tower was envisioned in the 1970s as part of Madrid’s drive toward modernization. Designed by a team of Spanish architects, including Genaro Alas Rodríguez and Pedro Casariego Hernández Vaquero, the tower was constructed between 1975 and 1979. It quickly became a symbol of Madrid’s economic ambition and was among the tallest buildings in Spain at the time (Wikipedia; Academia Lab).

Business and Cultural Role

Occupying a prime spot in the AZCA district, Windsor Tower offered 21,000 square meters of office space and attracted high-profile tenants such as Deloitte and Garrigues. Its lower floors housed commercial amenities, including the popular Windsor nightclub, enhancing its cultural relevance (Wikipedia; Academia Lab).

The 2005 Fire and Demolition

On the night of February 12–13, 2005, a fire broke out on the 21st floor, rapidly consuming the upper third of the building and leading to a partial structural collapse (Sur in English). Due to the extent of the damage, Windsor Tower was declared unsalvageable and demolished by August 2005. Its destruction marked a pivotal event in Madrid’s urban history and led to a nationwide reassessment of fire safety in high-rise buildings (CROSS Safety Report).

Architectural Significance

Structural Design

Windsor Tower featured a reinforced concrete core with six internal columns and steel perimeter mullions, allowing open-plan office floors. Its “strong floors” at the third and seventeenth levels enhanced the building’s robustness and played a crucial role in preventing total collapse during the fire (Academia Lab).

Façade and Visual Features

The tower’s façade was clad in reflective glass panels arranged geometrically, providing a modern aesthetic and helping the building integrate visually with the sky and surrounding structures (Academia Lab). This design became a template for later high-rises in Madrid.

Functional Spaces

The lower floors accommodated commercial and retail spaces, later expanded by El Corte Inglés. The building was also integrated into the AZCA pedestrian network, enhancing accessibility and connecting it with the wider business district (Academia Lab).

Influence on Urban Development

Windsor Tower’s construction ushered in a new era for Madrid’s skyline, influencing subsequent developments in the AZCA district and setting new standards for high-rise design and urban integration (Wikipedia).

The 2005 Windsor Tower Fire: Impact and Lessons Learned

Fire Outbreak, Emergency Response, and Collapse

The fire began late on February 12, 2005, on the 21st floor. The building’s fire alarm system was offline due to renovations, delaying detection and allowing the blaze to spread quickly (Sur in English). Over 100 firefighters battled the inferno for more than 18 hours. Despite the scale of the disaster, there were no fatalities, largely due to the building being unoccupied at the time.

The fire caused the failure of unprotected steel mullions above the 17th floor, leading to partial collapse. The intact “strong floor” at the 17th level prevented a full progressive collapse, a detail later highlighted as a crucial safety feature (CROSS Safety Report).

Aftermath and Urban Consequences

The fire paralyzed Madrid’s business district, shutting down offices and major retailers like El Corte Inglés for weeks. The dramatic event dominated media coverage, leading to widespread public debate and speculation about its origins (theobjective.com; cadenaser.com).

Regulatory Changes and Safety Improvements

Post-fire investigations underscored shortcomings in fireproofing and detection systems. The disaster led to updated regulations mandating operational fire protection during renovations, widespread use of sprinkler systems, and enhanced fireproofing for structural elements in high-rise buildings (CROSS Safety Report). These reforms have since influenced not only Spanish but also international building codes.

Visiting the AZCA District Today

Torre Titania: The New Landmark

After Windsor Tower’s demolition, the site was redeveloped as Torre Titania—a modern, 104-meter skyscraper completed in 2011. Torre Titania incorporates advanced fire safety, sustainable design, and is home to a flagship El Corte Inglés department store and office spaces (RT Arquitectura; Holcim).

Visiting Information:

Retail Areas: Open Monday to Saturday, 10:00 AM–10:00 PM; Sundays and holidays may have reduced hours.
Office Areas: Restricted to tenants.
No tickets or entry fees are required for the retail zone.
Accessibility: The building is fully accessible, with elevators and ramps.

Getting There and Nearby Attractions

Metro: Nuevos Ministerios (Lines 6, 8, 10), Santiago Bernabéu (Line 10).
Nearby: Torre Picasso, Torre Europa, Santiago Bernabéu Stadium, Moda Shopping, and Plaza de Castilla.
Dining and Shopping: Numerous cafés, restaurants, and shops are available throughout the AZCA district (esmadrid.com).

Visitor Tips

Best Time to Visit: Spring and fall offer comfortable weather and fewer crowds.
Photography: The AZCA district’s skyline is ideal for architectural photography.
Guided Tours: Several Madrid architecture tours include AZCA and provide insight into the history and redevelopment of the Windsor site.
Events: The district frequently hosts exhibitions, concerts, and business events (esmadrid.com).

Frequently Asked Questions (FAQ)

Q: Can I visit Windsor Tower?
A: No, Windsor Tower was demolished after the 2005 fire. You can visit Torre Titania, built on the same site.

Q: Are there tickets or guided tours for Torre Titania?
A: No tickets are needed for retail areas; office areas are not open to the public. Architecture tours may include the site as part of a broader itinerary.

Q: How do I reach the AZCA district?
A: Metro lines 6, 8, and 10 all serve Nuevos Ministerios and Santiago Bernabéu stations. Buses and commuter rail services also operate in the area.

Q: Is the area accessible for people with reduced mobility?
A: Yes, AZCA and Torre Titania are equipped with ramps, elevators, and accessible public spaces.

Conclusion

Windsor Tower’s rise, tragic destruction, and replacement by Torre Titania encapsulate Madrid’s journey through modernization, adversity, and renewal. While the original tower no longer stands, the AZCA district remains a testament to the city’s architectural ambition and resilience. Visitors today can explore the area’s contemporary skyscrapers, vibrant commercial life, and draw inspiration from Madrid’s ongoing evolution (Wikipedia; esmadrid.com).

For those planning a trip, use official resources and mobile apps like Audiala for curated tours and the latest visitor updates. By learning the story of Windsor Tower, travelers gain a deeper appreciation for Madrid’s dynamic spirit and architectural heritage.