Top 15 Priciest Lego Sets Available Now

So, you've come into some unexpected cash—maybe you won your office pool, received a bank error in your favor, or got a generous tax refund. The question is, what will you do with it? You could safely tuck it away in your savings account, or you could indulge in something fun and rewarding like a high-end LEGO set. After all, having fun is essential, even for adults.

LEGO has always been a premium product, but the cost of the more sophisticated sets has reached new heights. The company attributes this to their rigorous quality standards, where each brick undergoes extensive testing against gravity, pressure, and even human saliva. Add to that the costs of third-party licensing for their collaborative sets, and the price tag starts to make sense.

The cheapest LEGO set you can find is around $10, but on the other end of the spectrum, the most expensive sets can cost over 80 times that amount. Here's a list of the 15 priciest LEGO sets you can buy as of January 2025, designed to pique your interest or perhaps even tempt you into a purchase.

TL;DR: The 15 Most Expensive LEGO Sets

• Ferrari Daytona SP3 (tied)
• Lamborghini Sián FKP 37 (tied)
• McLaren P1 (tied)
• Diagon Alley
• The Lord of the Rings: Barad-dûr
• Hogwarts Castle
• Jabba's Sail Barge
• Avengers Tower
• Hogwarts Express – Collectors' Edition
• The Lord of the Rings: Rivendell
• The Razor Crest
• Eiffel Tower
• Venator-Class Republic Attack Cruiser
• Titanic
• Liebherr Crawler Crane LR 13000
• AT-AT Walker
• Millennium Falcon

15. Ferrari Daytona SP3 (tied)

LEGO Technic Ferrari Daytona SP3

A luxury car in LEGO form, this set allows car enthusiasts to recreate the details of the ultimate sports car. The LEGO Technic Ferrari Daytona SP3 car model building kit is a 1:8 scale model with butterfly doors that open to reveal the interior. It also features working steering and a V12 engine facsimile.

Set: #42143
Age Range: 18+
Piece Count: 3,778
Dimensions: 5.5 inches high, 23 inches long, 9.5 inches wide
Price: $449.99

For more like this, see our list of the best LEGO car sets.

Best LEGO Deals

• LEGO Star Wars Endor Speeder Chase Diorama - $49.59
• LEGO Technic Planet Earth and Moon in Orbit Building Set - $60.99
• LEGO Marvel Infinity Gauntlet Set - $63.99
• LEGO Star Wars Chewbacca - $127.99
• LEGO Icons Atari 2600 Building Set - $159.99

15. Lamborghini Sián FKP 37 (tied)

LEGO Technic Lamborghini Sián FKP 37

This collectible model car comes in luxury packaging and makes for a stunning display piece. The LEGO Technic Lamborghini Sián FKP 37 is a 1:8 scale model featuring scissor doors, front and rear suspension, a V12 engine with moving pistons, and a striking lime-green color.

Set: #42115
Age Range: 18+
Piece Count: 3,696
Dimensions: 5 inches high, 23 inches long, 9 inches wide
Price: $449.99

15. McLaren P1 (tied)

LEGO McLaren P1

This 1:8 scale racecar build includes an adjustable rear wing and a V8 piston engine, as well as a 7-speed gearbox and suspension. It's a dream build for car lovers.

Set: #42172
Age Range: 18+
Piece Count: 3,893
Dimensions: 5.5 inches high, 23 inches long, 9.5 inches wide
Price: $449.99

14. Diagon Alley

LEGO Harry Potter Diagon Alley

This set includes four distinct magical buildings inspired by the Harry Potter universe, making it a detailed tribute to the Wizarding World and its enchanted shops in London.

Set: #75978
Age Range: 16+
Piece Count: 5,544
Dimensions: 11 inches high, 40 inches wide, 5 inches deep
Price: $449.99

For more like this, see our list of the best Harry Potter LEGO sets.

13. The Lord of the Rings: Barad-dûr

LEGO The Lord of the Rings: Barad-dûr

This set features multiple levels, including a library, throne room, dining area, dungeon, and armory. The iconic Eye of Sauron is backlit, and the set includes simple mechanisms for opening doors, revealing hidden rooms, and raising the dungeon's gibbet.

Set: #10333
Age Range: 18+
Piece Count: 5,471
Dimensions: 32.5 inches high, 17.5 inches wide, 12 inches deep
Price: $459.99

For more like this, see our list of the best Lord of the Rings LEGO sets.

12. Hogwarts Castle

Hogwarts Castle

This enduring set features a microscale model of Hogwarts Castle, including four full-sized Minifigures of the Hogwarts Founders. It's been in high demand, with plans to retire it by the end of 2024.

Set: #71043
Age Range: 16+
Piece Count: 5,544
Dimensions: 22 inches high, 27 inches wide, 16 inches deep
Price: $469.99

11. Jabba's Sail Barge

LEGO Star Wars: Jabba's Sail Barge – Collectors' Edition

This set recreates the scene from Star Wars Episode VI: Return of the Jedi, with fully decorated interiors and 11 Star Wars characters, including Jabba the Hutt and Princess Leia in her slave costume.

Set: #75397
Age Range: 18+
Piece Count: 3,942
Dimensions: 10 inches high, 30.5 inches long, 9.5 inches wide
Price: $499.99

10. Avengers Tower

LEGO Avengers Tower

This massive set includes six floors of detailed scenes and movie Easter Eggs, along with 31 Minifigures, including Iron Man, Hulk, and Pepper Potts.

Set: #76269
Age Range: 18+
Piece Count: 5,201
Dimensions: 35.5 inches high, 13 inches wide, 10 inches deep
Price: $499.99

For more like this, see our list of the best LEGO Marvel sets.

9. Hogwarts Express – Collectors' Edition

LEGO Hogwarts Express - Collector's Edition

This 1:32 scale set includes a model steam train, engine, coal tender, and a 3-room passenger carriage with lights that reveal classic scenes from the Harry Potter movies. It comes with 22 Minifigures across four different ages of Harry.

Set: #76405
Age Range: 18+
Piece Count: 5,129
Dimensions: 10.5 inches high, 46.5 inches long, 8 inches wide
Price: $499.99

For more like this, see our list of the best LEGO Harry Potter sets.

8. The Lord of the Rings: Rivendell

LEGO Lord of the Rings - Rivendell

This visually stunning set focuses on aesthetics and includes the entire Fellowship of the Ring with Minifigures of every member from Merry to Gandalf.

Set: #10316
Age Range: 18+
Piece Count: 6,167
Dimensions: 15 inches high, 28.5 inches wide, 19.5 inches deep
Price: $499.99

For more like this, see our list of the best Lord of the Rings LEGO sets.

7. The Razor Crest

LEGO Star Wars: The Razor Crest

This set captures the unwieldy shape of Mando's signature ship from The Mandalorian, including a carbonite freezing chamber, escape pod, and removable engine blocks.

Set: #75331
Age Range: 18+
Piece Count: 6,187
Dimensions: 9 inches high, 28 inches long, 19.5 inches wide
Price: $599.99

For more like this, see our list of the best Star Wars LEGO sets.

6. Eiffel Tower

LEGO Icons Eiffel Tower

This set, with 10,001 pieces, is the tallest LEGO set ever released. It mirrors the construction of the original Eiffel Tower, creating a beautiful model of the real-life attraction that's nearly five feet tall.

Set: #10307
Age Range: 18+
Piece Count: 10,001
Dimensions: 58.5 inches high, 22.5 inches wide, 22.5 inches deep
Price: $629.99

For more like this, see our list of the best LEGO Architecture sets.

5. Venator-Class Republic Attack Cruiser

Venator-Class Republic Attack Cruiser

This set recreates the massive Star Wars vessel used by the Galactic Republic during the Clone Wars. It features a hangar that can store a Republic Gunship.

Set: #75367
Age Range: 18+
Piece Count: 5,374
Dimensions: 12.5 inches high, 43 inches long, 21 inches wide
Price: $649.99

4. Titanic

LEGO Titanic

This set features the iconic ship of dreams without any Minifigures, focusing on the detailed model itself. It includes a cross-section to view the dining room, crew quarters, and boiler room, with piston engines that move when you turn the propellers.

Set: #10294
Age Range: 18+
Piece Count: 9,090
Dimensions: 53 inches long, 17.5 inches high, 6 inches wide
Price: $679.99

3. Liebherr Crawler Crane LR 13000

LEGO Technic Liebherr Crawler Crane

This set features a massive crane that drives on treads and stands over three feet high. It includes numerous motorized functions and can lift up to two pounds of material at a time.

Set: #42146
Age Range: 18+
Piece Count: 2,883
Dimensions: 39 inches high, 43 inches long, 11 inches wide
Price: $699.99

For more like this, see our list of the best LEGO Technic sets.

2. AT-AT Walker

LEGO Star Wars AT-AT Walker

This tall set stands approximately two feet high and comes with nine LEGO Minifigures. The chassis has room for a 40-man Stormtrooper platoon.

Set: #75313
Age Range: 18+
Piece Count: 6,785
Dimensions: 24.5 inches high, 27 inches long, 9.5 inches wide
Price: $849.99

1. Millennium Falcon

LEGO Star Wars UCS Millennium Falcon

This Ultimate Collector Series set is the largest LEGO Star Wars Millennium Falcon to date. Launched in 2017, it remains the definitive model of this iconic ship, with no new version released on this scale due to its enduring popularity.

Set: #75192
Age Range: 16+
Piece Count: 7,541
Dimensions: 8 inches high, 33 inches long, 23 inches wide
Price: $849.99

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LEGO FAQs

Are LEGO Sets More for Adults or Kids?

While many LEGO sets are still designed for kids, the adult market has grown significantly in the past five years. The more expensive sets are often marked as 18+ due to their complexity and the number of pieces involved.

When Is the Best Time to Buy LEGO Sets at a Discount?

LEGO sets can be quite pricey, but sales can make them more affordable. The best times to buy LEGO sets at a discount are during major sales events like Black Friday and Amazon Prime Day. Additionally, Star Wars Day often brings discounts on Star Wars-themed sets.

For more options, check out our guides to the best LEGO sets for adults and the best LEGO sets for kids, as well as some great starter model kits for more build ideas.