The most expensive LEGO sets in the world

And we know where to buy them for the least.

How much does the most expensive LEGO set in the world cost?

The most expensive LEGO set in the world is Death Star (no. 75419). Its catalogue price is 4199,99 zł, and in Polish stores you can buy it today from 3249,00 zł. Price checked on 2 September 2026.

Which LEGO sets cost the most? The ranking is ordered by the manufacturer's catalogue price, and next to every entry we show what the same set costs today in Polish stores. That second number is what tells you whether it is a good moment to buy.

sets ranked
50sets ranked
with a live offer
49with a live offer
stores with an offer
18stores with an offer

The top three

  1. 1LEGO 75419 Death Star
    Star Wars

    Death Star

    75419 | 2025

    Catalogue price4199,99 zł
    from 3249,00 złProshopProshop
    -23%950,99 zł less
  2. 2LEGO 75313 AT-AT
    Star Wars

    AT-AT

    75313 | 2021

    Catalogue price3699,99 zł
    from 4999,99 złBrixani.comBrixani.com
  3. 3LEGO 75192 Millennium Falcon
    Star Wars

    Millennium Falcon

    75192 | 2017

    Catalogue price3599,99 zł
    from 2759,07 złJatu.euJatu.eu
    -23%840,92 zł less

Ranks 4 to 10

Ranks 11 to 50

Ranks 11 to 50 of the ranking
RankSetBest price today
11
LEGO 10276 ColosseumColosseum10276 | Icons | 2020Catalogue price: 2599,99 zł
5199,00 złBrixani.comBrixani.com
12
LEGO 75331 The Razor CrestThe Razor Crest75331 | Star Wars | 2022Catalogue price: 2599,99 zł
2699,00 złSferis.plSferis.pl
13
LEGO 42131 Cat D11 BulldozerCat D11 Bulldozer42131 | Technic | 2021Catalogue price: 2399,99 zł
2899,00 złEmpikEmpik
14
LEGO 76210 HulkbusterHulkbuster76210 | Super Heroes Marvel | 2022Catalogue price: 2399,99 zł
2399,90 złFanKlockówFanKlocków
15
LEGO 75159 Death StarDeath Star75159 | Star Wars | 2016Catalogue price: 2300,00 zł
5199,00 złMMały Budowniczy
16
LEGO 10316 Lord of the Rings: RivendellLord of the Rings: Rivendell10316 | Icons | 2023Catalogue price: 2149,99 zł
1849,99 zł-14%Brixani.comBrixani.com
17
LEGO 75397 Jabba's Sail BargeJabba's Sail Barge75397 | Star Wars | 2024Catalogue price: 2149,99 zł
1639,00 zł-24%ProshopProshop
18
LEGO 76269 Avengers TowerAvengers Tower76269 | Super Heroes Marvel | 2023Catalogue price: 2149,99 zł
No offers
19
LEGO 76405 Hogwarts Express - Collectors' EditionHogwarts Express - Collectors' Edition76405 | Harry Potter | 2022Catalogue price: 2149,99 zł
3050,00 złKlocek PlusKlocek Plus
20
LEGO 71043 Hogwarts CastleHogwarts Castle71043 | Harry Potter | 2018Catalogue price: 2049,99 zł
1388,27 zł-32%Jatu.euJatu.eu
21
LEGO 42100 Liebherr R 9800 ExcavatorLiebherr R 9800 Excavator42100 | Technic | 2019Catalogue price: 2000,00 zł
3999,00 złAllegroAllegro
22
LEGO 10333 The Lord of the Rings: Barad-dûrThe Lord of the Rings: Barad-dûr10333 | Icons | 2024Catalogue price: 1999,99 zł
1949,00 zł-3%Brixani.comBrixani.com
23
LEGO 42115 Lamborghini Sián FKP 37Lamborghini Sián FKP 3742115 | Technic | 2020Catalogue price: 1949,99 zł
1699,90 zł-13%FanKlockówFanKlocków
24
LEGO 42232 Koenigsegg Sadair's Spear MegacarKoenigsegg Sadair's Spear Megacar42232 | Technic | 2026Catalogue price: 1949,99 zł
1482,02 zł-24%Jatu.euJatu.eu
25
LEGO 42172 McLaren P1McLaren P142172 | Technic | 2024Catalogue price: 1949,99 zł
1345,55 zł-31%Jatu.euJatu.eu
26
LEGO 42143 Ferrari Daytona SP3Ferrari Daytona SP342143 | Technic | 2022Catalogue price: 1949,99 zł
1487,90 zł-24%NeonetNeonet
27
LEGO 75978 Diagon AlleyDiagon Alley75978 | Harry Potter | 2020Catalogue price: 1949,99 zł
2367,99 złAllegroAllegro
28
LEGO 10366 Tropical AquariumTropical Aquarium10366 | Icons | 2025Catalogue price: 1949,99 zł
1762,48 zł-10%RozetkaRozetka
29
LEGO 75222 Betrayal at Cloud CityBetrayal at Cloud City75222 | Star Wars | 2018Catalogue price: 1900,00 zł
3999,00 złAllegroAllegro
30
LEGO 10299 Real Madrid – Santiago Bernabéu StadiumReal Madrid – Santiago Bernabéu Stadium10299 | Icons | 2022Catalogue price: 1899,99 zł
3865,54 złAllegroAllegro
31
LEGO 75309 Republic GunshipRepublic Gunship75309 | Star Wars | 2021Catalogue price: 1899,99 zł
2399,00 złEmpikEmpik
32
LEGO 76476 The Ministry of Magic – Collectors' EditionThe Ministry of Magic – Collectors' Edition76476 | Harry Potter | 2026Catalogue price: 1849,99 zł
1849,99 złLEGOLEGO
33
LEGO 76417 Gringotts Wizarding Bank – Collectors' EditionGringotts Wizarding Bank – Collectors' Edition76417 | Harry Potter | 2023Catalogue price: 1849,99 zł
3499,00 złEmpikEmpik
34
LEGO 10305 Lion Knights' CastleLion Knights' Castle10305 | Icons | 2022Catalogue price: 1749,99 zł
2129,99 złMedia ExpertMedia Expert
35
LEGO 76252 Batcave ShadowboxBatcave Shadowbox76252 | Batman | 2023Catalogue price: 1749,99 zł
3799,00 złAllegroAllegro
36
LEGO 43222 Disney CastleDisney Castle43222 | Disney | 2023Catalogue price: 1749,99 zł
2899,00 złEmpikEmpik
37
LEGO 75290 Mos Eisley CantinaMos Eisley Cantina75290 | Star Wars | 2020Catalogue price: 1749,99 zł
1950,00 złKlockowoKlockowo
38
LEGO 42083 Bugatti ChironBugatti Chiron42083 | Technic | 2018Catalogue price: 1700,00 zł
1999,90 złFanKlockówFanKlocków
39
LEGO 10303 Loop CoasterLoop Coaster10303 | Icons | 2022Catalogue price: 1699,99 zł
2139,99 złEmpikEmpik
40
LEGO 21323 Grand PianoGrand Piano21323 | LEGO Ideas and CUUSOO | 2020Catalogue price: 1699,99 zł
1696,97 złRozetkaRozetka
41
LEGO 51515 Robot InventorRobot Inventor51515 | Mindstorms | 2020Catalogue price: 1699,99 zł
4549,00 złAllegroAllegro
42
LEGO 42215 Volvo EC500 Hybrid ExcavatorVolvo EC500 Hybrid Excavator42215 | Technic | 2025Catalogue price: 1699,99 zł
1191,82 zł-30%Jatu.euJatu.eu
43
LEGO 71040 Disney CastleDisney Castle71040 | Disney | 2016Catalogue price: 1649,99 zł
1989,00 złZnane KlockiZnane Klocki
44
LEGO 10356 Star Trek: U.S.S. Enterprise NCC-1701-DStar Trek: U.S.S. Enterprise NCC-1701-D10356 | Icons | 2025Catalogue price: 1649,99 zł
1249,00 zł-24%ProshopProshop
45
LEGO 76457 Hogsmeade Village – Collectors' EditionHogsmeade Village – Collectors' Edition76457 | Harry Potter | 2025Catalogue price: 1649,99 zł
1369,99 zł-17%EmpikEmpik
46
LEGO 76215 Black PantherBlack Panther76215 | Super Heroes Marvel | 2022Catalogue price: 1649,99 zł
1571,57 zł-5%MoreleMorele
47
LEGO 75827 Firehouse HeadquartersFirehouse Headquarters75827 | Ghostbusters | 2016Catalogue price: 1600,00 zł
3799,00 złMMały Budowniczy
48
LEGO 71799 NINJAGO City MarketsNINJAGO City Markets71799 | Ninjago | 2023Catalogue price: 1599,99 zł
1799,90 złKrolestwodzieci.plKrolestwodzieci.pl
49
LEGO 76354 S.H.I.E.L.D. HelicarrierS.H.I.E.L.D. Helicarrier76354 | Super Heroes Marvel | 2026Catalogue price: 1599,99 zł
1099,00 zł-31%ProshopProshop
50
LEGO 10284 Camp Nou - FC BarcelonaCamp Nou - FC Barcelona10284 | Icons | 2021Catalogue price: 1549,99 zł
2899,00 złEmpikEmpik

How this ranking is built

The ranking is built from our catalogue and covers sets from 2015 onwards with at least 500 pieces. Older entries are left out on purpose: for sets released before 2010 the catalogue sources store today's collector value instead of the launch price, so mixing them with modern sets would produce a meaningless ranking. The prices next to the ranking come from current store offers and refresh with every price scan.

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Why the most expensive LEGO sets cost so much

Three things put a set at the top of this ranking: piece count, licence and collector status. Sets above 5000 pieces need a bigger box, a longer instruction booklet and more often than not new dedicated moulds. On top of that comes the licence fee for brands such as Star Wars, Marvel or Harry Potter. The priciest entries are usually Ultimate Collector Series models and large Icons sets, designed from the start as display pieces rather than toys.

Catalogue price is not market price

The catalogue price is a reference point, not what you actually pay. Sets still in production are often available in Polish stores at a double-digit discount, especially around Black Friday. Once a set is retired the direction reverses and rare models can cost a multiple of their launch price. That is why every entry shows the current offer rather than the catalogue figure alone.

How to buy an expensive set for less

On a purchase worth several thousand zloty the gap between stores can run into hundreds, and discounts on flagship sets appear irregularly. The simplest approach is a price alert on a specific set: we send a message as soon as the price drops below a threshold you set yourself. It is also worth checking the price history to see whether the current offer is a genuine deal or only looks like one.

See also

Largest LEGO setsRanked by piece count, retired sets includedLEGO UCSThe whole Ultimate Collector SeriesLEGO as an investmentSets that gained valueLEGO price indexHow prices move on the Polish marketLEGO dealsCurrent discounts on sets at every priceLEGO under 50 złSmall sets at an affordable price

Frequently asked questions

How much does the most expensive LEGO set in the world cost?
The current figure is at the top of this page, because it moves with store offers. We show two numbers: the manufacturer list price and the lowest price we found in Polish stores today. The second one can be several hundred złoty lower, and once a set is retired it can go the other way and beat the list price.
What is the most expensive LEGO set in the world?
The most expensive LEGO sets in regular retail are the Ultimate Collector Series (Star Wars) models and the largest Icons sets. The current order, along with both figures, the catalogue price and the lowest price in Polish stores, is in the ranking above. Retired rarities and limited editions are a separate category and reach far higher sums on the collector market than their launch price.
Do the most expensive LEGO sets get cheaper?
Yes, as long as they are still in production. Flagship sets go on discount in Polish stores regularly and the spread between stores can be significant. That changes once retirement is announced: availability drops, prices climb and usually never return to catalogue level.
Do expensive LEGO sets gain value after retirement?
Often, but not automatically. The strongest candidates are large collector sets from popular licences that were on sale for a relatively short time. Ordinary sets from mass-market lines usually just disappear from the market without gaining value. The price history of a specific model says more than any general rule.
How do I avoid overpaying for a big LEGO set?
Compare the offer across every store that has it, check the price history to tell a real drop from a promotional label, and set a price alert instead of buying on impulse. On sets worth thousands, patience pays off faster than it does on cheap ones.