10 Most Expensive Windows and Doors in the World

5 Most Expensive Windows In The World

While the list goes on and on with the expensive windows and doors in the world, we have curated the top 5 most expensive windows in the world for you to gawk at in this section. 

1. The Hall of Mirrors, Palace of Versailles, France

If you step inside the Palace of Versailles, you will find the Hall of Mirrors, an entire hallway lined with towering arched windows opposite 357 mirrors. Built in the 17th century, these windows flood the hall with natural light that bounces off gold and crystal like a dream. 

Why so expensive? Because they are priceless. Restoring or replicating this antique glass and its gilded frames would cost a fortune that no modern insurance could truly cover. 

2. Apple Park’s Giant Curved Glass, California

Apple’s global headquarters is not just a tech icon; it is also home to the world’s largest panels of curved glass. Each floor-to-ceiling window was custom-made in Germany, then shipped to California and installed with extreme precision. 

Why so expensive? Reports say that the estimated cost of the glass alone topped $100 million. 

3. Burj Khalifa’s Smart Façade, Dubai

Did you know that Burj Khalifa, the tallest building on Earth, has over 24,000 windows? Yes, and they are not ordinary glass panes. They are designed to handle desert heat, strong winds, and massive temperature swings. 

Why so expensive? Its entire glass curtain wall costs hundreds of millions and needs a dedicated team to clean and maintain it year-round. 

4. One World Trade Centre’s Blast-Resistant Windows, New York

After the 9/11 attacks, safety became a priority for skyscrapers like the One World Trade Centre. Its windows are blast-resistant and are made of ultra-thick glass panels that protect against high-impact threats. Also, you can get the stunning views of Manhattan. 

Why so expensive? Replacing just one panel can cost tens of thousands of dollars. So, imagine how expensive it would be for the whole structure. 

5. St. Peter’s Basilica’s Stained Glass, Vatican City

This historic church houses some of the most beautiful stained glass windows in the world. Created centuries ago by master artists, these windows are almost impossible to recreate at the same quality today. 

Why so expensive? As religious and artistic treasures, they are literally priceless and protected under strict heritage laws. 

Also read: Top ventilation window designs for optimal airflow. 

We will move on to the world’s most expensive doors section.

5 Most Expensive Doors In the World

1. The Gates Of Paradise, Florence Baptistery, Italy

Made in the 15th century by Lorenzo Ghiberti, these bronze doors are considered the finest doors ever made. It took almost 27 years to complete, and the doors are coated with gold leaf and intricate biblical scenes. 

Why so expensive? Experts say that the estimated cost of the originals is worth tens of millions. They are now preserved in a museum to protect them. 

2. The Holy Door of St. Peter’s Basilica, Vatican City

Opened only during special Holy Years, this massive bronze door has a deep history and spiritual meaning. It is considered the symbol of forgiveness for millions. 

Why so expensive? Because it is impossible to recreate it. The religious and historic value makes it one of the world’s most precious doors. 

3. Buckingham Palace’s Grand Entrance

The main gates and front doors of Buckingham Palace that guard the residence of the British monarch are made of solid cast iron with gold detailing and royal crests. 

Why so expensive? As a part of Britain’s protected heritage, their worth cannot to pinned to a number. The craftsmanship, security, and prestige are unmatched. 

4. Doge’s Palace Carved Doors, Venice

Venice Doge’s Palace is known for its Renaissance design. Its carved wooden doors, marble surrounds and gold inlays stood for centuries, welcoming the visitors and guarding the art inside. 

Why so expensive? Protected and insured as part of a national monument, these carved doors are irreplaceable in both monetary and cultural value. 

5. Ultra-Luxury Custom Mansion Doors (E.g. Drake’s House, Beverly Hills Mansions)

While palaces hold priceless doors, today’s billionaires commission their own record-breakers. From solid bronze gates, automatic tint smart glasses, hidden security doors to bulletproof, gold-plated entry doors, these custom-made made expensive windows and doors in the world can easily top $500,000 per set. 

Why so expensive? Drake’s Beverly Hills Mansion reportedly includes custom bulletproof bronze and exotic wood doors, just one part of a $100 million estate. 

Also read: 7 elegant French door design ideas for a cosy home. 

Ideas On Posh Windows And Luxury Doors For Homes

You don’t need to own a palace or a mansion to recreate the feel of the most expensive windows and doors in the world. If you look closer, they all combine security, style, and a touch of uniqueness. Here are some ideas you can bring into your own home.

• Design your doors and windows to match your taste. 
• Go for carved wood panels, custom handles, or stained glass inserts. 
• Choose floor-to-ceiling glass walls, smart glass that tints on its own, or layered glazing for better insulation and security. 
• Opt for oversized pivot doors, bold colours, or doors with bronze or brass detailing that can make the entrance feel grand.
• Include advanced security systems. 
• Try ironwork grills, brass knockers, or classic arches to give your doors a timeless look. 
• Combine modern windows with antique-style doors for a balanced, high-end vibe.

If you want to combine the luxury of the most expensive windows and doors in the world with durability for your home, GreenFortune’s custom uPVC solutions are the best. They are weather-resistant, safe, thermally insulated, reduces noise, dust, doesn’t warp or rust, comes in different styles and designs and suitable for any home. 

Get custom uPVC windows and doors now!