Building Dreams!
One Brick At A Time With LEGO

Discover the magic of Knockturn Alley from the Harry Potter collection. Where creativity meets imagination.

Knockturn Alley
LEGO® Harry Potter

Knockturn Alley

Set #4720

211
Pieces
2003
Year
2
Minifigures

Investment Analysis

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Complete Specifications

Theme Harry Potter

Parts Parts Inventory

All 75 unique parts • Total pieces: 202

Brick Round 1 x 1 Open Stud
Brick Round 1 x 1 Open Stud
Part #: 3062b Color: Black Category: 20
18×
Slope 45° 2 x 2
Slope 45° 2 x 2
Part #: 3039 Color: Dark Gray Category: 3
Slope Inverted 45° 2 x 2 [Ovoid Bottom Pin, Bar-sized Stud Holes]
Slope Inverted 45° 2 x 2 [Ovoid Bottom Pin, Bar-sized Stud Holes]
Part #: 3660 Color: Sand Blue Category: 3
Brick 1 x 2
Brick 1 x 2
Part #: 3004 Color: Black Category: 11
Brick 1 x 1
Brick 1 x 1
Part #: 3005 Color: Dark Gray Category: 11
Brick Round 1 x 1 Open Stud
Brick Round 1 x 1 Open Stud
Part #: 3062b Color: Sand Blue Category: 20
Brick 1 x 2
Brick 1 x 2
Part #: 3004 Color: Sand Blue Category: 11
Plate 2 x 2
Plate 2 x 2
Part #: 3022 Color: Sand Blue Category: 14
Slope 45° 2 x 1 with Bottom Pin
Slope 45° 2 x 1 with Bottom Pin
Part #: 3040b Color: Black Category: 3
Plate 1 x 3
Plate 1 x 3
Part #: 3623 Color: Sand Blue Category: 14
Plate Special 1 x 2 with Door Rail
Plate Special 1 x 2 with Door Rail
Part #: 32028 Color: Black Category: 9
Slope 45° 2 x 2 Double Convex
Slope 45° 2 x 2 Double Convex
Part #: 3045 Color: Dark Blue Category: 3
Slope 45° 2 x 1 with Bottom Pin
Slope 45° 2 x 1 with Bottom Pin
Part #: 3040b Color: Dark Gray Category: 3
Plate Round 1 x 1 with Solid Stud
Plate Round 1 x 1 with Solid Stud
Part #: 6141 Color: Trans-Green Category: 21
Plate 2 x 4
Plate 2 x 4
Part #: 3020 Color: Sand Blue Category: 14
Plate 1 x 4
Plate 1 x 4
Part #: 3710 Color: Sand Blue Category: 14
Tile 1 x 2 with Groove
Tile 1 x 2 with Groove
Part #: 3069b Color: Black Category: 19
Plate 1 x 2
Plate 1 x 2
Part #: 3023 Color: Sand Blue Category: 14
Brick Arch 1 x 6
Brick Arch 1 x 6
Part #: 3455 Color: Black Category: 37
Plate 2 x 2
Plate 2 x 2
Part #: 3022 Color: Dark Blue Category: 14
Hinge Brick 1 x 2 Base
Hinge Brick 1 x 2 Base
Part #: 3937 Color: Light Gray Category: 18
Plate 2 x 6
Plate 2 x 6
Part #: 3795 Color: Sand Blue Category: 14
Wave / Flame Rounded with Base Pegs
Wave / Flame Rounded with Base Pegs
Part #: 6126a Color: Trans-Neon Orange Category: 69
Hinge Brick 2 x 2 Top Plate Thin
Hinge Brick 2 x 2 Top Plate Thin
Part #: 6134 Color: Red Category: 18
Plate 2 x 4
Plate 2 x 4
Part #: 3020 Color: Dark Gray Category: 14
Brick 2 x 2 Corner
Brick 2 x 2 Corner
Part #: 2357 Color: Black Category: 11
Panel 1 x 2 x 3 [Hollow Studs]
Panel 1 x 2 x 3 [Hollow Studs]
Part #: 2362b Color: Black Category: 23
Brick Special 1 x 4 with Groove
Brick Special 1 x 4 with Groove
Part #: 2653 Color: Black Category: 5
Cone 1 x 1 [No Top Groove]
Cone 1 x 1 [No Top Groove]
Part #: 4589 Color: Trans-Neon Green Category: 20
Plate 1 x 8
Plate 1 x 8
Part #: 3460 Color: Dark Blue Category: 14
Plate 1 x 3
Plate 1 x 3
Part #: 3623 Color: Light Gray Category: 14
Minifig Head Skeleton, Evil Skull Print
Minifig Head Skeleton, Evil Skull Print
Part #: 3626bpr0190 Color: White Category: 59
Slope Inverted 45° 2 x 1
Slope Inverted 45° 2 x 1
Part #: 3665 Color: Sand Blue Category: 3
Plate 1 x 6
Plate 1 x 6
Part #: 3666 Color: Sand Blue Category: 14
Slope 75° 2 x 2 x 3 [Hollow Studs]
Slope 75° 2 x 2 x 3 [Hollow Studs]
Part #: 3684 Color: Black Category: 3
Plate 1 x 1
Plate 1 x 1
Part #: 3024 Color: Sand Blue Category: 14
Plate Special 1 x 2 with 1 Stud without Groove (Jumper)
Plate Special 1 x 2 with 1 Stud without Groove (Jumper)
Part #: 3794a Color: Black Category: 9
Plate 4 x 8
Plate 4 x 8
Part #: 3035 Color: Dark Gray Category: 14
Plate Round Corner 3 x 3
Plate Round Corner 3 x 3
Part #: 30357 Color: Sand Blue Category: 21
Slope 45° 2 x 4
Slope 45° 2 x 4
Part #: 3037 Color: Black Category: 3
Animal, Bird, Owl Large, Rounded Features
Animal, Bird, Owl Large, Rounded Features
Part #: 40232 Color: Dark Gray Category: 28
Plate 8 x 8
Plate 8 x 8
Part #: 41539 Color: Dark Gray Category: 14
Panel 1 x 4 x 3 [Hollow Studs]
Panel 1 x 4 x 3 [Hollow Studs]
Part #: 4215b Color: Black Category: 23
Hinge Plate 1 x 2 Locking with 1 Finger On End, with Groove
Hinge Plate 1 x 2 Locking with 1 Finger On End, with Groove
Part #: 44301a Color: Dark Gray Category: 18
Hinge Plate 1 x 2 Locking with 2 Fingers On End, with Groove, 9 Teeth
Hinge Plate 1 x 2 Locking with 2 Fingers On End, with Groove, 9 Teeth
Part #: 44302a Color: Black Category: 18
Slope 75° 2 x 1 x 3 with Open Stud
Slope 75° 2 x 1 x 3 with Open Stud
Part #: 4460a Color: Black Category: 3
Brick Arch 1 x 3
Brick Arch 1 x 3
Part #: 4490 Color: Dark Gray Category: 37
Brick 2 x 2
Brick 2 x 2
Part #: 3003 Color: Sand Blue Category: 11
Bar 1 x 3 [Clip / Anti-Stud]
Bar 1 x 3 [Clip / Anti-Stud]
Part #: 4735 Color: Black Category: 32
Panel 1 x 2 x 1 [Square Corners]
Panel 1 x 2 x 1 [Square Corners]
Part #: 4865a Color: Black Category: 23
Brick Arch 1 x 6 x 2 Curved Top
Brick Arch 1 x 6 x 2 Curved Top
Part #: 6183 Color: Black Category: 37
Tile 1 x 4 with Groove
Tile 1 x 4 with Groove
Part #: 2431 Color: Black Category: 19
Brick 1 x 1 x 5 with Blocked Open or Hollow Stud
Brick 1 x 1 x 5 with Blocked Open or Hollow Stud
Part #: 2453a Color: Black Category: 11
Brick 1 x 2 x 5 with Blocked Open Studs and Bottom Stud Holder with Asymmetric Ridges
Brick 1 x 2 x 5 with Blocked Open Studs and Bottom Stud Holder with Asymmetric Ridges
Part #: 2454a Color: Black Category: 11
Plate Special 1 x 2 Side Handle [Free Ends]
Plate Special 1 x 2 Side Handle [Free Ends]
Part #: 2540 Color: Dark Blue Category: 9
Brick 1 x 1 with Angry Eye Right / Sad Eye Left Print
Brick 1 x 1 with Angry Eye Right / Sad Eye Left Print
Part #: 3005pr9994 Color: Light Gray Category: 11
Brick 1 x 1 with Angry Eye Left / Sad Eye Right Print
Brick 1 x 1 with Angry Eye Left / Sad Eye Right Print
Part #: 3005pr9995 Color: Light Gray Category: 11
Brick 1 x 6
Brick 1 x 6
Part #: 3009 Color: Black Category: 11
Rock 1 x 1 Jewel / Gem 24 Facet
Rock 1 x 1 Jewel / Gem 24 Facet
Part #: 30153 Color: Trans-Red Category: 33
Rock 1 x 1 Jewel / Gem 24 Facet
Rock 1 x 1 Jewel / Gem 24 Facet
Part #: 30153 Color: Trans-Purple Category: 33
Equipment Sextant
Equipment Sextant
Part #: 30154 Color: Black Category: 27
Window Bay 3 x 8 x 6 with Trans-Brown Glass
Window Bay 3 x 8 x 6 with Trans-Brown Glass
Part #: 30185c01 Color: Black Category: 16
Plate 2 x 4
Plate 2 x 4
Part #: 3020 Color: Dark Blue Category: 14
Plate 2 x 3
Plate 2 x 3
Part #: 3021 Color: Sand Blue Category: 14
Plate 2 x 2
Plate 2 x 2
Part #: 3022 Color: Dark Gray Category: 14
Plate 1 x 2
Plate 1 x 2
Part #: 3023 Color: Dark Gray Category: 14
Insect, Spider
Insect, Spider
Part #: 30238 Color: Trans-Neon Green Category: 28
Plate 4 x 4
Plate 4 x 4
Part #: 3031 Color: Black Category: 14
Slope 45° 2 x 2 with Sand Green Cash Register Print
Slope 45° 2 x 2 with Sand Green Cash Register Print
Part #: 3039pr9966 Color: Tan Category: 3
Slope 45° 2 x 2 Double Convex
Slope 45° 2 x 2 Double Convex
Part #: 3045 Color: Dark Gray Category: 3
Wedge Plate 8 x 8 Cut Corner
Wedge Plate 8 x 8 Cut Corner
Part #: 30504 Color: Dark Gray Category: 49
Brick Round 1 x 1 Open Stud
Brick Round 1 x 1 Open Stud
Part #: 3062b Color: Trans-Red Category: 20
Tile 1 x 2 with Spider and Bag Print
Tile 1 x 2 with Spider and Bag Print
Part #: 3069bpr0120 Color: White Category: 19
Tile 1 x 2 with Spooky Green Hand Print
Tile 1 x 2 with Spooky Green Hand Print
Part #: 3069bpr0181 Color: Light Gray Category: 19
Tile 1 x 1 with Groove
Tile 1 x 1 with Groove
Part #: 3070b Color: Black Category: 19
Slope 33° 3 x 4
Slope 33° 3 x 4
Part #: 3297 Color: Black Category: 3
Slope 33° 2 x 2 Double
Slope 33° 2 x 2 Double
Part #: 3300 Color: Black Category: 3
Minifig Head (No Face), Purple Brain Print
Minifig Head (No Face), Purple Brain Print
Part #: 3626bpr0311 Color: Trans-Clear Category: 59
Plate 1 x 6
Plate 1 x 6
Part #: 3666 Color: Dark Blue Category: 14
Slope 75° 2 x 2 x 2 Quadruple Convex
Slope 75° 2 x 2 x 2 Quadruple Convex
Part #: 3688 Color: Black Category: 3
Hinge Brick 1 x 4 [Upper]
Hinge Brick 1 x 4 [Upper]
Part #: 3830 Color: Black Category: 18
Hinge Brick 1 x 4 [Lower]
Hinge Brick 1 x 4 [Lower]
Part #: 3831 Color: Black Category: 18
Hinge Brick 1 x 2 Top Plate Thin
Hinge Brick 1 x 2 Top Plate Thin
Part #: 3938 Color: Black Category: 18
Plate 6 x 6
Plate 6 x 6
Part #: 3958 Color: Dark Gray Category: 14
Hinge Plate 1 x 2 Locking with 1 Finger on Side, with Groove
Hinge Plate 1 x 2 Locking with 1 Finger on Side, with Groove
Part #: 44567a Color: Dark Gray Category: 18
Bracket 1 x 2 - 2 x 2
Bracket 1 x 2 - 2 x 2
Part #: 44728 Color: Light Gray Category: 9
Cone 1 x 1 [No Top Groove]
Cone 1 x 1 [No Top Groove]
Part #: 4589 Color: Trans-Dark Blue Category: 20
Plate Round 1 x 1 with Solid Stud
Plate Round 1 x 1 with Solid Stud
Part #: 6141 Color: Trans-Red Category: 21
Plate Special 4 x 4 with Studs on One Edge [Plain]
Plate Special 4 x 4 with Studs on One Edge [Plain]
Part #: 6179 Color: Dark Gray Category: 9
Equipment Goblet / Glass
Equipment Goblet / Glass
Part #: 2343 Color: Trans-Green Category: 27

Charts Inventory Statistics

75
Unique Parts
202
Total Pieces
2
Minifigures
Inventory Version: 1

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