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← Most valuable LEGO sets

Most valuable LEGO sets: Hidden Side

The highest secondary-market values right now, blended across sources. New / sealed condition. Scoped to Hidden Side.

  1. 1Mystery CastleMystery Castle70437-1 · 2020 · 1,035 pcs$205.00market value
  2. 2Newbury Haunted High SchoolNewbury Haunted High School70425-1 · 2019 · 1,475 pcs$135.00market value
  3. 3Phantom Fire Truck 3000Phantom Fire Truck 300070436-1 · 2020 · 760 pcs$99.99market value
  4. 4Ghost Train ExpressGhost Train Express70424-1 · 2019 · 699 pcs$72.76market value
  5. 5Newbury Abandoned PrisonNewbury Abandoned Prison70435-1 · 2020 · 400 pcs$58.75market value
  6. 6The Lighthouse of DarknessThe Lighthouse of Darkness70431-1 · 2020 · 548 pcs$55.50market value
  7. 7Haunted FairgroundHaunted Fairground70432-1 · 2020 · 474 pcs$55.00market value
  8. 8Paranormal Intercept Bus 3000Paranormal Intercept Bus 300070423-1 · 2019 · 689 pcs$47.48market value
  9. 9Supernatural Race CarSupernatural Race Car70434-1 · 2020 · 244 pcs$39.99market value
  10. 10Shrimp Shack AttackShrimp Shack Attack70422-1 · 2019 · 579 pcs$39.00market value
  11. 11Wrecked Shrimp BoatWrecked Shrimp Boat70419-1 · 2019 · 311 pcs$35.00market value
  12. 12Welcome to the Hidden SideWelcome to the Hidden Side70427-1 · 2020 · 189 pcs$34.99market value
  13. 13Graveyard MysteryGraveyard Mystery70420-1 · 2019 · 336 pcs$34.00market value
  14. 14El Fuego's Stunt PlaneEl Fuego's Stunt Plane70429-1 · 2020 · 303 pcs$33.50market value
  15. 15J.B.'s SubmarineJ.B.'s Submarine70433-1 · 2020 · 224 pcs$32.00market value
  16. 16Newbury SubwayNewbury Subway70430-1 · 2020 · 356 pcs$24.99market value
  17. 17El Fuego's Stunt TruckEl Fuego's Stunt Truck70421-1 · 2019 · 429 pcs$23.23market value
  18. 18Jack's Beach BuggyJack's Beach Buggy70428-1 · 2020 · 171 pcs$20.22market value
  19. 19J.B's Ghost LabJ.B's Ghost Lab70418-1 · 2019 · 175 pcs$19.99market value
  20. 20Newbury Juice BarNewbury Juice Bar40336-1 · 2019 · 128 pcs$19.09market value
  21. 21Haunted Pizza BoyHaunted Pizza Boy791902-1 · 2019 · 7 pcs$17.25market value
  22. 22Chef Enzo's Haunted HotdogsChef Enzo's Haunted Hotdogs30463-1 · 2020 · 43 pcs$14.99market value
  23. 23Drag RacerDrag Racer40408-1 · 2020 · 134 pcs$14.86market value
  24. 24Haunted WorkerHaunted Worker792007-1 · 2020 · 8 pcs$10.22market value
  25. 25El Fuego's Stunt CannonEl Fuego's Stunt Cannon30464-1 · 2020 · 46 pcs$6.00market value
  26. 26Possessed MechanicPossessed Mechanic792008-1 · 2020 · 8 pcs$4.79market value
  27. 27Epic Haunted BikerEpic Haunted Biker792005-1 · 2020 · 7 pcs$4.33market value
  28. 28Jack + SpencerJack + Spencer792009-1 · 2020 · 6 pcs$4.13market value
  29. 29ParkerParker791903-1 · 2019 · 6 pcs$3.92market value
  30. 30El FuegoEl Fuego792004-1 · 2020 · 9 pcs$3.26market value
  31. 31JackJack791901-1 · 2019 · 8 pcs$3.06market value
  32. 32J.B.J.B.792006-1 · 2020 · 9 pcs$2.90market value

LEGO Hidden Side value guide →Browse all Hidden Side sets →