Retiring sets to watch in October 2026
There are 220 LEGO sets scheduled to retire, which is a large exit wave by any standard. The market across this ranked group is mixed rather than overheated. A few sets already trade well above retail, while several big-box releases are still sitting close to MSRP. That split matters. It suggests collectors are already paying up for sets with scarce subject matter, strong fan crossover, or unusually broad display appeal, while other retirements still need the end-of-life catalyst to tighten supply.
The 10 sets below stand out because the data combines current pricing, premium over retail, and the two-year projection in a way that points to better-than-average post-retirement interest. Some are obvious headline sets. Others are here because the numbers are stronger than the theme would usually get credit for.
Ranked summary
Ranked analysis
The top spot goes to the UCS Venator because it has the profile collectors keep circling back to after retirement: a flagship Star Wars capital ship, a very large piece count, and a fan base that does not shrink when the retail window closes. At 5,374 pieces, this is one of the biggest sets in the retiring class, and that scale matters in the secondary market. Large Star Wars display models tend to attract buyers who missed the retail run and do not have many substitutes once the set is gone.
The current numbers are still relatively calm. Retail is $649.99, current estimated value is $659.02, and the premium is just 1.4%. That low premium is actually part of the appeal here. The set is not entering retirement with a speculative spike already baked in. The two-year projection is $695.46, with a yearly price change of 2.8%.
Why rank it above sets that already have bigger premiums? Because this is the kind of set where scarcity tends to matter more after retirement than during the final months at retail. The Ultimate Collector Series label also gives it a cleaner long-term identity than many large licensed sets. Collectors know exactly what it is: a premium Star Wars centerpiece. A rating of 4.80 supports that position, and even with only 2 minifigures, this is not a minifigure-driven product anyway. Buyers are here for the ship.
If there is a limitation, it is the entry price. At $649.99, the buyer pool is narrower than it is for mid-tier sets. But expensive UCS models do not need a huge audience, they need a committed one. Star Wars usually provides that.
The X-Mansion has the strongest live market signal in this list. It is already at $489.99 against a retail price of $329.99, which puts it at a 48.5% premium before retirement. That is a serious number for a set still in its retail life. The two-year projection climbs to $577.95, and the yearly price change is 23.0%.
This kind of early premium usually shows that the set is doing more than riding theme popularity. It is filling a gap. X-Men does not get a constant stream of large LEGO releases, and that makes a display-focused mansion with 10 minifigures more than another Marvel building. It is a rare anchor set for a fan segment that has waited a long time for one.
The minifigure count is a big part of the story. Ten figures in a licensed superhero set changes how collectors value the box. Some buyers want the mansion. Some want the lineup. Some want both and do not want to piece it together later through the aftermarket. That layered demand is one reason this set ranks so high.
At 3,093 pieces and a 4.80 rating, it also sits in a sweet spot. It is substantial enough to feel premium, but not so expensive that it shuts out a broad collector base. In practical terms, that often leads to a more active resale market than ultra-high-end sets. Among all 10 entries, this is the clearest case where the market is already telling you the set has traction.
Harry Potter collector sets usually do well when they focus on places fans actually care about, and The Burrow is one of the strongest locations in the series. This is not a generic castle section or a filler expansion. It is a specific home with real emotional pull for the fan base, and that tends to translate into steadier demand after retirement.
The price data is already solid. Retail is $259.99, current estimated value is $319.35, and the premium is 22.8%. The two-year projection is $362.60, with a yearly price change of 10.4%. Those numbers are not as explosive as The X-Mansion, but they are convincing because they sit on a broad collector base. Harry Potter has a habit of bringing in both LEGO buyers and franchise completists.
The set includes 2,405 pieces and 10 minifigures, which gives it a balanced value profile. It is large enough to display well, but the figure count also helps support demand if sealed supply starts tightening. A 4.80 rating adds confidence that the set is landing well with buyers.
There is another point in its favor. Collector-oriented Harry Potter sets often age better when they depict a singular, recognizable place rather than a scene that can be replaced by a later remake. The Burrow can certainly return someday, but a Collectors' Edition version has a clearer identity than a standard playset. That makes it easier for this release to keep its own lane in the aftermarket.
Ninjago is easy to underestimate if you mostly watch licensed themes. That is a mistake here. Tournament Temple City has the kind of internal LEGO appeal that can carry a set well beyond its shelf life: a large build, a deep character lineup, and a theme with a loyal collector base that has stayed active for years.
The numbers are healthy rather than overheated. Retail is $249.99, current estimated value is $289.65, and the premium is 15.9%. The two-year projection reaches $327.49, with a yearly price change of 6.5%. Those figures do not jump off the page the way Marvel or Harry Potter can, but they are strong in context.
At 3,489 pieces and 13 minifigures, this set has real content density. That matters in Ninjago, where character selection can become a major driver of sealed demand once a wave retires. The minifigure count is the highest in this ranking, and for a theme with dedicated completionists, that is a meaningful edge.
The reason it lands at number four is that it combines several good traits without relying on one extreme metric. It has size, figures, theme loyalty, and a good current premium. It also has a 4.80 rating, which suggests the set is connecting with buyers on more than name recognition alone. If you want a retirement candidate outside the usual licensed giants, this is one of the strongest cases in the data.
This is the surprise entry near the top. City sets do not usually dominate investment rankings, but The City Tower has already built a strong premium. Retail is $209.99, current estimated value is $279.30, and the premium is 33.0%. That is unusually high for a non-licensed City release. The two-year projection is $292.21, and the yearly price change is 23.9%, which is the highest annual growth rate in this group.
So why is it only fifth? Because the projected upside from today is more modest than the premium over retail suggests. A lot of the move has already happened. Still, that does not make the set weak. It makes it interesting. The market has already identified it as more desirable than a standard City product.
There are a few likely reasons. First, it is a large City flagship at 1,941 pieces, which is not common. Second, it includes 7 minifigures and a broad urban concept that is easy for general LEGO fans to understand. Third, City often gets opened rather than stored sealed, and that can reduce future sealed supply faster than people expect.
With a 4.80 rating, this looks less like a random outlier and more like a set that hit the right mix of size and everyday appeal. It is not the kind of release that gets constant social media attention, but the data says collectors are already paying attention.
Mecha Team Leader is one of the more uncertain stories in the ranking, which is exactly why it is worth watching. Fortnite is still a relatively new theme in LEGO terms, and early licensed waves often behave differently from established categories. Sometimes they fade fast. Sometimes the first big display set becomes the one collectors keep coming back to because it marks the theme's starting point.
The current pricing is restrained. Retail is $249.99, current estimated value is $252.88, and the premium is only 1.2%. The two-year projection is $257.90, with a yearly price change of 1.0%. On numbers alone, it would rank lower. It makes this list because the set has a distinctive identity that the market may value more clearly once retail supply disappears.
At 2,503 pieces, this is a substantial model, and the subject is specific enough to avoid blending into a generic robot category. The limitation is obvious too: it includes only 1 minifigure, so the value case rests almost entirely on the build and the Fortnite brand rather than on character depth. The set still carries a 4.80 rating, which helps.
This is the kind of retirement candidate where the data is telling you to keep expectations measured. There is no sign of a major run-up yet. But if the LEGO Fortnite line remains short-lived or changes direction, first-wave display pieces like this can look more interesting in hindsight than they do while they are still easy to buy.
Train sets often have a separate collector base from the rest of City, and that is the main reason this set makes the top 10 despite very modest current appreciation. Retail is $209.99, current estimated value is $212.14, and the premium is 1.0%. The two-year projection is $215.52, with a yearly price change of 0.8%.
Those are not exciting short-term numbers. What keeps it on the list is category scarcity. LEGO does not flood the market with every type of train at all times, and train buyers often come in after retirement when they decide to build out a layout and discover the set is gone. That can support prices even when the growth path starts slowly.
The build includes 1,517 pieces and 6 minifigures, which is a respectable package for the price. It also has the same 4.80 rating seen across the rest of the ranking, so there is no sign that weak buyer reception is holding it back. This is more about timing than quality.
If you compare it with The City Tower, the difference is clear. The City Tower already has an active premium. This train does not. That makes it a more patient story, and the current projection reflects that. It earns a place because trains often behave differently from ordinary City sets once they leave retail, but the data right now is still quiet.
Emerald City Wall Art is one of the more unusual sets in the group, and unusual can matter. Licensed wall art is not a crowded category, and Wicked is not likely to receive endless large-format LEGO follow-ups. That gives this set a chance to remain a specific collectible rather than becoming one version among many.
The price data is encouraging. Retail is $149.99, current estimated value is $168.67, and the premium is 12.5%. The two-year projection is $197.80, with a yearly price change of 11.5%. For a set at this price point, that is a respectable profile.
The set includes 1,518 pieces and 7 minifigures, which is a stronger content mix than you might expect from something labeled as wall art. That helps broaden demand beyond display-only buyers. It can appeal to Wicked fans, collectors of unusual licensed sets, and LEGO buyers who want something visually different from the usual vehicle or building.
There is more uncertainty here than with Star Wars or Harry Potter because the long-term collector base for Wicked in LEGO is harder to map. But that uncertainty cuts both ways. When a licensed set is this distinct, and the retail run is finite, it does not need a massive buyer pool to support a decent aftermarket. It needs enough fans who decide later that this was the one set from the theme worth owning.
The Dune Ornithopter is easy to like and a little harder to rank aggressively. It has excellent collector appeal on paper: an adult-focused licensed Icons release, a recognizable vehicle, and a fan base that tends to value display pieces. But the current market is still fairly restrained.
Retail is $164.99, current estimated value is $169.86, and the premium is 3.0%. The two-year projection is $181.42, with a yearly price change of 3.4%. Those are positive numbers, just not standout ones compared with the leaders above it.
Where the set gets interesting is in its collector profile. At 1,369 pieces and 8 minifigures, it offers more than a simple display model. The minifigure count is especially helpful for a licensed sci-fi set where character representation matters. The 4.80 rating suggests buyers are happy with the execution.
The main question is how broad the post-retirement audience will be. Dune is a strong property, but it is still more niche than Star Wars, Marvel, or Harry Potter in LEGO collecting terms. That usually caps the speed of aftermarket growth. Even so, niche licensed Icons sets can age well because they are less likely to be remade repeatedly. If this remains the definitive LEGO Dune vehicle for a while, that scarcity of alternatives could matter more than the current premium suggests.
The Guardian Dragon rounds out the list as a smaller-ticket Ninjago option with decent momentum. Retail is $149.99, current estimated value is $164.82, and the premium is 9.9%. The two-year projection is $175.65, with a yearly price change of 7.3%.
At 1,650 pieces, it offers a lot of build for the price, and dragon sets have a long history of attracting Ninjago collectors even when they are not the biggest release in a wave. The challenge here is that it includes only 1 minifigure, so the set does not get the aftermarket support that comes from a deep character roster. This is much more of a model-driven collectible than a figure-driven one.
That said, Ninjago dragons are one of the theme's more consistent subcategories. Buyers understand them immediately, and they display well. A 4.80 rating supports the idea that this is a strong example of that formula rather than a forgettable shelf filler.
Its lower ranking is not a knock on the set. It is a reflection of ceiling. Compared with Tournament Temple City, it has less built-in scarcity on the minifigure side and less event-set presence. Compared with Dune or Wicked, it has less cross-theme novelty. But for a $149.99 set, the current premium and projection are respectable, and that keeps it in the conversation.
What the data says across this group
The clearest pattern is that retirement alone is not the whole story. The best numbers are concentrated in sets that already have a reason for collectors to chase them now: The X-Mansion at a 48.5% premium, The City Tower at 33.0%, and The Burrow - Collectors' Edition at 22.8%. Those sets are not waiting for retirement to become interesting.
The other pattern is that very large flagship sets can rank highly even when the current premium is low. The Venator-class Republic Attack Cruiser is the best example. At just 1.4% over retail today, it does not look dramatic on a spreadsheet. But its category, scale, and collector base give it a stronger post-retirement setup than many smaller sets with similar short-term pricing.
Put those two ideas together and the ranking becomes pretty straightforward: the strongest retiring candidates are either already attracting a clear premium before retirement, or they are large, theme-defining sets with an obvious shortage risk once retail supply ends. The sets in the middle that lack both traits are the ones where the numbers stay muted.
Data as of October 11, 2026.
Based on historical market data from BrickEconomy's pricing models. Past performance does not guarantee future appreciation. Prices reflect estimated secondary market values and may vary by condition and seller.