LEGO UK Sale Over 60 Sets Up to 40% Off

Published: 1 year ago

Last Updated: 8 months ago

Retiring 2025 Models Offer a Final LEGO Investment Window

Amazon Prime Days are here, and LEGO UK has joined in with its own limited-time sale, offering up to 40% off a huge range of sets. For collectors and LEGO investors, this is the best opportunity of the year to buy — the seven featured sets below are discounted between 20–30%, and each is due to retire by the end of 2025, meaning they’ll be largely gone from shelves within the next few months.

All projected growth figures below are based on RRP values, so anyone buying at today’s discounted prices can expect significantly higher returns once these sets leave retail and begin appreciating on the secondary market.

Below, we’ve ranked the best LEGO® UK sale sets from strongest to most moderate projected five-year growth, combining both build quality and long-term investment potential.

 

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LEGO Icons 10332 – Medieval Town Square

 

 

RRP £199.99 – Now £159.99 (20% off) | Projected (RRP-based): 1yr £254 | 3yr £313 | 5yr £365 (+83%)

The Medieval Town Square (10332) leads the investment lineup — a 3,304-piece masterpiece that reimagines the 2009 Medieval Market Village with updated architecture, interiors, and storytelling charm. With eight detailed minifigures, modular design, and broad nostalgic appeal, it’s a perfect blend of play and display.
At an 83% projected increase at RRP, buyers taking advantage of the sale could see returns topping 100% within five years — an exceptional outlook for a large Icons release.

 

 

 

LEGO Star Wars 75374 – The Onyx Cinder (Skeleton Crew)

 

 

RRP £124.99 – Now £87.49 (30% off) | Projected (RRP-based): 1yr £152 | 3yr £202 | 5yr £244 (+95%)

The Onyx Cinder (75374) from Star Wars: Skeleton Crew brings new energy to the galaxy far, far away. Its detailed build includes rotating engines, dual turrets, and full interior seating for five minifigures — Jod, Wim, Fern, KB, and Neel.
With a 95% projected RRP-based rise, the discounted entry point offers the potential for well over 120% real return by 2030, making it one of 2025’s most promising Star Wars investments.

 

 

 

LEGO Ideas 21341 – Disney Hocus Pocus: The Sanderson Sisters’ Cottage

 

 

RRP £199.99 – Now £149.99 (25% off) | Projected (RRP-based): 1yr £236 | 3yr £291 | 5yr £339 (+70%)

The Hocus Pocus Cottage (21341) is a fan-designed gem full of charm, nostalgia, and Halloween flair. The cottage opens to reveal detailed rooms, a light-up cauldron, and six minifigures that recreate key movie moments.
Its 70% projected RRP-based increase positions it as a strong seasonal performer. At 25% off, collectors could easily see an ROI near 90% within five years, as supply dries up after retirement.

 

 

 

LEGO Technic 42182 – NASA Lunar Rover Apollo 17

 

 

RRP £189.99 – Now £132.99 (30% off) | Projected (RRP-based): 1yr £228 | 3yr £271 | 5yr £304 (+60%)

The NASA Lunar Rover (42182) captures the iconic Apollo 17 mission in Technic form, complete with suspension, steering, and authentic mission equipment. With 1,913 pieces, it’s both a technical showcase and collector display.
Expected to rise 60% from RRP, and closer to 80% from sale price, it’s a space-themed Technic set with solid long-term collector appeal.

 

 

 

LEGO Technic 42180 – Mars Crew Exploration Rover

 

 

RRP £129.99 – Now £90.99 (30% off) | Projected (RRP-based): 1yr £156 | 3yr £185 | 5yr £208 (+60%)

The Mars Crew Exploration Rover (42180) lets builders explore the red planet with a highly functional Technic build featuring expanding compartments, a crane, elevator, and realistic living quarters.
A 60% RRP-based gain equates to around 80% real ROI from the discounted price — excellent for a mid-range set with strong play and display value.

 

 

 

LEGO Icons 10355 – Blacktron Renegade

 

 

RRP £89.99 – Now £62.99 (30% off) | Projected (RRP-based): 1yr £110 | 3yr £133 | 5yr £149 (+66%)

The Blacktron Renegade (10355) celebrates LEGO’s 1980s space heritage in style, complete with modular assembly, a rover drop pod, and three classic minifigures.
Its 66% RRP growth potential makes it a standout for retro collectors, while today’s discount could push total returns toward 90% once it leaves circulation.

 

 

 

LEGO Technic 42169 – NEOM McLaren Formula E Race Car

 

 

RRP £46.99 – Now £32.89 (30% off) | Projected (RRP-based): 1yr £54 | 3yr £63 | 5yr £71 (+51%)

The McLaren Formula E Race Car (42169) brings authentic racing action in compact Technic form, featuring double pull-back motors and functional steering.
With a 51% RRP projection, and a low-cost entry point thanks to the sale, this is an ideal starter investment for new LEGO investors looking to test the market before year-end.

 

 

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Final Thoughts – The Closing Window for 2025 Retirements

With just three months left in 2025, these sets are in their final production phase before retirement. Once they disappear from LEGO’s online store, prices are likely to climb quickly on the secondary market.

All projections here are based on RRP, meaning anyone purchasing now — during LEGO’s 20–30% discounted sale window coinciding with Amazon Prime Days 2025 — is buying at the very bottom of the value curve.

The Icons Medieval Town Square (10332) and Star Wars Onyx Cinder (75374) remain the standout investment options, but every set on this list offers that powerful mix of discount, quality, and imminent retirement — the formula for true LEGO investment success.

 

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