BrickEconomy's investment analysis of anticipated LEGO set releases for 2026 and 2027. Each rumored set is evaluated against historical theme performance data to project potential post-retirement appreciation. Projections are estimates based on past trends and are not guaranteed.
Most expensive anticipated set
75457 Executor Super Star Destroyer $699.99
Most minifigures in a rumored set
21369 The X-Files The Truth Is Out There 5 minifigs
Highest projected appreciation
31221 The Kiss (Gustav Klimt) LEGO Art sets historically +8.6%/yr

Architecture

21067 Tower Bridge

Theme / Subtheme Architecture / Landmark Series
Year 2026
Pieces 3,745
Availability Rumored
Large Architecture landmark sets have generally been among the steadier performers after retirement, and Tower Bridge adds a globally recognized structure to that pattern at a substantial build size. Its outlook is supported by the combination of display-first appeal, broad tourist recognition, and a strong precedent for major London landmarks and large bridge models drawing interest beyond core Architecture collectors.
Medium confidence
21067 LEGO Architecture Tower Bridge
Retail $349.99
Not yet released
Expected August

BrickHeadz

40859 Golden Age Superman and Batman

Year 2026
Pieces 218
Availability Retail
DC BrickHeadz two-packs have generally been moderate rather than top-tier performers after retirement, and this set leans on a clearer hook than most by pairing Superman and Batman in dedicated Golden Age designs. The appeal is likely to rest on crossover character strength and the niche collector pull of classic comic styling, which tends to support steadier demand than generic modern variants.
Medium confidence
40859 LEGO BrickHeadz Golden Age Superman and Batman
Retail $24.99
Available at retail

DC Comics Super Heroes

76355 Batman Returns Batmobile

Year 2026
Pieces 2,272
Availability Rumored
Large minifigure-scale Batmobiles have typically held collector interest well after retirement, and the Batman Returns version benefits from a distinct film identity that separates it from generic Batman vehicles. Its high piece count and adult-display positioning fit the profile of licensed DC vehicle sets that historically tend to appreciate more steadily than broad retail super hero sets.
Medium confidence
76355 LEGO Batman Returns Batmobile
Retail $219.99
Not yet released
Expected September

Editions

43024 Ayrton Senna Helmet

Theme / Subtheme Editions / F1 Helmets
Year 2026
Availability Rumored
Ayrton Senna is one of the few motorsport subjects with collector pull well beyond LEGO, and that gives this helmet format a better base than a generic racing tie-in. Based on past trends for adult display models and other focused sports or vehicle memorabilia sets, the outlook looks above average if the production run stays moderate, though retail availability limits the scarcity angle.
Medium confidence
43024 LEGO Editions F1 Helmets Ayrton Senna Helmet
Retail $89.99
Not yet released
Expected September

Exclusive

4000048 Bugatti Type 35

Theme Exclusive
Year 2026
Pieces 1,592
Ultra-limited non-retail LEGO exclusives have historically been among the hardest sets to match with later supply, and a 250-unit production run is the main driver here. The Bugatti Type 35 subject adds crossover appeal beyond LEGO collectors, so based on past trends this profile tends to outperform standard wide-release exclusives after retirement.
Medium confidence
4000048 LEGO Bugatti Type 35

4000050 LEGO Mexico Operations

Theme / Subtheme Exclusive / LEGO internal
Year 2026
This set is part of the Exclusive - LEGO internal theme with a NotForRetail distribution model, characteristics that have historically correlated with significant post-retirement appreciation due to scarcity and strong collector demand. Comparable internal exclusive sets tend to maintain high desirability among specialty collectors and employees, often showing impressive growth relative to commonly available sets.
Medium confidence
4000050 LEGO Mexico Operations

Icons

11382 Hubble Space Telescope

Theme / Subtheme Icons / Space
Year 2026
Pieces 1,552
Availability Rumored
NASA display models in the adult-focused space range have generally held collector interest well after retirement, and a standalone Hubble model taps one of the most recognizable real-world subjects in that category. The outlook looks favorable based on past trends for large space display sets, though broad retail distribution usually keeps gains more moderate than for short-run exclusives.
Medium confidence
11382 LEGO Hubble Space Telescope
Retail $129.99
Not yet released
Expected August

11386 SpongeBob SquarePants Conch Street

Theme Icons
Year 2026
Pieces 1,794
Availability Rumored
LEGO's first SpongeBob set in more than a decade gives Conch Street a stronger collector angle than a typical large display model, especially since it centers on the three signature houses that define the series visually. Based on past trends for dormant licensed themes and other nostalgia-driven TV revivals, retirement performance tends to depend on whether the set captures the core cast and most recognizable locations, and this one does both in a single package.
Medium confidence
11386 LEGO SpongeBob SquarePants Conch Street
Retail $219.99
Not yet released
Expected September

11383 Haunted House Mayor’s Manor

Theme Icons
Year 2026
Pieces 1,420
Availability Rumored
Seasonal LEGO formats with recurring display value have historically produced better post-retirement results than comparable general retail sets, and this one gains from being positioned as the Halloween counterpart to Winter Village. The Gothic house styling, substantial piece count, and facade-based display format give it collector rather than utility appeal, which tends to support steadier demand after retirement if the subtheme develops a consistent following.
Low confidence
11383 LEGO Haunted House Mayor’s Manor
Retail $109.99
Not yet released
Expected September

11379 Bookend Bookstore

Theme Icons
Year 2026
Pieces 1,690
Availability Rumored
Large Icons buildings have generally been steadier than average after retirement, and a bookend bookstore format gives this set a more distinctive display role than a standard street building. Based on past trends for adult-targeted architectural and literary display sets, the outlook looks better than a routine retail release, though broad retail availability usually keeps gains more measured than limited-distribution items.
Medium confidence
11379 LEGO Bookend Bookstore
Retail $129.99
Not yet released
Expected October

Ideas

21369 The X-Files The Truth Is Out There

Theme / Subtheme Ideas / Licensed
Year 2026
Pieces / Minifigs 1,478 / 5
Availability Rumored
Licensed LEGO Ideas sets tied to established television properties have tended to do best when the source material has a distinct collector base, and this one leans on that pattern with a large display model built as a series-spanning X-Files diorama rather than a narrow one-episode tie-in. The investment case is helped by adult-oriented nostalgia, a cast led by Mulder and Scully, and an alien/UFO subject that is more specific than most general sci-fi sets, though retail availability and a reduced minifigure roster temper the ceiling based on past trends.
Medium confidence
21369 LEGO Ideas The X-Files The Truth Is Out There
Retail $199.99
Not yet released
Expected August

40896 The X-Files Scully's Lab

Theme / Subtheme Ideas / Promotional
Year 2026
Availability Rumored
This set has characteristics that historically correlate with solid post-retirement performance, combining a TV nostalgia license with a small, limited-availability Ideas-style design. Comparable promotional and small Ideas sets tied to recognizable media properties have typically seen steady demand from both LEGO collectors and franchise fans after retirement, although upside is usually capped by modest size and part count.
Medium confidence
40896 LEGO Ideas The X-Files Scully's Lab
Promotional
Not yet released
Expected August

21372 La Catrina

Theme Ideas
Year 2026
Pieces 1,212
Availability Rumored
Ideas display sets tied to a distinct cultural subject have generally done better when the concept feels unique within the LEGO catalog, and La Catrina fits that pattern. The Día de los Muertos theme, the sculptural format, and the dense 1212-piece presentation give it a narrower but more differentiated collector audience than a standard generic display model, which historically supports above-average post-retirement performance if production is not prolonged.
Medium confidence
21372 LEGO Ideas La Catrina
Retail $129.99
Not yet released
Expected August

LEGO Art

31221 The Kiss (Gustav Klimt)

Theme / Subtheme LEGO Art / Paintings
Year 2026
Pieces 4,000
Availability Rumored
Large LEGO Art wall pieces with subjects outside film and comics have tended to be selective rather than broad post-retirement performers, and this one leans on a very recognizable fine-art image plus an unusually high part count. The stronger angle is differentiation within LEGO Art: the layered 3D surface and pearl gold treatment give it a display profile that similar flat mosaics have not always had, which historically supports collector interest if the production run is not extended.
Medium confidence
31221 LEGO Art The Kiss (Gustav Klimt)
Retail $299.99
Not yet released
Expected August

Marvel Super Heroes

76348 Avengers Doomsday The Dark Avengers Quinjet

Year 2026
Pieces 846
Availability Retail
Large Marvel aircraft and film-linked vehicle sets have typically produced mixed but respectable post-retirement results when they pair a recognizable on-screen role with an unusual character lineup. This Quinjet benefits from a mid-sized piece count, broad Avengers branding, and a Hydra Captain America variant that gives it a more distinct collector angle than a standard team transport.
Medium confidence
76348 LEGO Avengers Doomsday The Dark Avengers Quinjet
Available at retail

76345 Doctor Doom Bust

Year 2026
Pieces 379
Availability Rumored
Marvel character display busts are a less proven format than large Marvel buildings or helmets, so the case here rests mainly on Doctor Doom rather than on subtheme history. A compact display model with a cloth hood and cape, movable rear function, and an exclusive arm-printed Doctor Doom minifigure gives it a plausible collector niche, and similar villain-led licensed display sets have tended to do better when the character has limited minifigure availability.
Medium confidence
76345 LEGO Doctor Doom Bust
Retail $59.99
Not yet released
Expected September

76347 Avengers Doomsday Sentinel Battle

Year 2026
Pieces 433
Availability Rumored
Marvel sets tied to major film crossovers tend to do best when they introduce characters collectors cannot get elsewhere, and this one is built around that exact driver. The mix of Doctor Doom, Mister Fantastic, Magneto, Mystique and Nightcrawler, with Mystique and Nightcrawler in official LEGO form for the first time, gives it better post-retirement upside than a typical mid-sized Marvel retail set, although broad retail availability may limit the pace of gains.
Medium confidence
76347 LEGO Avengers Doomsday Sentinel Battle
Retail $59.99
Not yet released
Expected October

76352 Avengers Tower

Year 2026
Pieces 954
Availability Rumored
Marvel location sets tied to the Avengers have generally held collector interest better than generic action sets, and an Avengers Tower in this size range benefits from one of the strongest setting names in the theme. Based on past trends, the outlook is better than average for a standard retail Marvel set, though broad retail availability can cap gains unless the build or minifigure selection is unusually distinct.
Medium confidence
76352 LEGO Avengers Tower
Retail $109.99
Not yet released
Expected October

PlayStation

72306 PlayStation 1

Year 2026
Pieces 1,911
Availability Rumored
Brick-built gaming hardware has a narrower collector base than major film or fantasy licenses, but the original PlayStation is one of the few consoles with broad cross-generational recognition and that gives this set a stronger base than a typical display model. Based on past trends for gaming display sets such as the Nintendo Entertainment System and Atari 2600, a large-format console replica tends to fare best when the subject is widely recognized and the build feels definitive within its category.
Low confidence
72306 LEGO PlayStation 1
Retail $159.99
Not yet released
Expected December

Star Wars

75457 Executor Super Star Destroyer

Year 2026
Pieces 6,130
Availability Rumored
Large UCS Star Wars capital ships have tended to age well after retirement, and an Executor at this scale sits in one of the format's scarcest niches. The very large footprint, display-first nature, and inclusion of Darth Vader with Empire Strikes Back bounty hunters give it broader collector pull than most ship models, although a mass-retail release can moderate gains if production runs long.
Medium confidence
75457 LEGO Star Wars Executor Super Star Destroyer
Retail $699.99
Not yet released
Expected October

Super Mario

72051 Donkey Kong Arcade Machine

Theme / Subtheme Super Mario / Miscellaneous
Year 2026
Pieces 1,367
Availability Rumored
Nintendo display sets aimed at adult collectors have generally held up better than standard Super Mario expansions, and this one leans on a specific advantage: it recreates the 1981 Donkey Kong arcade cabinet with working barrel, joystick, and jump mechanics rather than a generic game scene. Based on past trends, licensed gaming display models with recognizable hardware or landmark game imagery tend to age better after retirement than broader retail sets from the same theme.
Medium confidence
72051 LEGO Super Mario Donkey Kong Arcade Machine
Retail $169.99
Not yet released
Expected August

Wednesday

76788 Nevermore Academy

Theme Wednesday
Year 2026
Pieces 890
Availability Rumored
Licensed school and mansion-style display sets tied to a single television property tend to depend more on fan attachment to the series than on broad theme momentum, and that makes Nevermore Academy a more selective proposition than an evergreen franchise set. The outlook is helped by a recognizable central location and a mid-sized piece count that suits display demand, but post-retirement performance would likely rely on the Wednesday brand holding collector interest beyond its initial audience.
Medium confidence
76788 LEGO Wednesday Nevermore Academy
Retail $69.99
Not yet released
Expected October