Hogwarts Castle

1 mould appears in no other set

• Roof, Square, 9 x 10 with Shingle Print and Hole×2

6 parts come in a colour no other set has for that mould

• Brick Curved 1 x 4 x 1 1/3 No Studs, Lowered Inside SupportLight Gray · ×2
• Window 1 x 2 x 2 2/3 with Rounded TopBrown · ×2
• Door Frame 2 x 8 x 6 Swivel without Bottom NotchesTan
• Flag 4 x 1 Wavy [First Wave Left]Dark Gray
• Minifig Neckwear Armor Breastplate with Leg Protection [Plain]Light Gray
• and 1 more

3 printed parts are only in this set

• Book 2 x 3 with Hinges and Ghost Face PrintBlack
• Door 2 x 5 x 5 Swivel, Bracket Base with HP Portrait of Fat Lady PrintLight Gray
• Flag 7 x 3 with Rod with Gold Lion and Snake Print [4709]Yellow

31 parts appear in only a few other sets

• Brick 1 x 2 x 5 with Stone Wall PrintLight Gray · ×3also in 4728 Escape from Privet Drive (all Harry Potter)
• Brick 2 x 2 x 3Dark Gray · ×2also in 10029 Lunar Lander
• Panel 4 x 4 x 6 Quarter Cylinder with Stone Wall PrintLight Gray · ×2also in 4729 Dumbledore's Office (all Harry Potter)
• Support 2 x 2 x 11 Solid PillarTan · ×2also in 4733 The Dueling Club (all Harry Potter)
• Animal, Bird, Owl Large, Rounded FeaturesBrownalso in 4733 The Dueling Club (all Harry Potter)
• Panel 1 x 4 x 3 [Hollow Studs]Dark Grayalso in 4512 Cargo Train
• Panel 4 x 6 x 6 SlopedDark Grayalso in 6089 Stone Tower Bridge
• Treasure Chest Bottom with Rear Slots, with GrooveTrans-Clearalso in 5826 The Queen's Room
• Treasure Chest Lid [Thick Hinge]Trans-Clearalso in 5826 The Queen's Room
• Brick Round Corner 4 x 4 Full BrickDark Gray · ×2also in 10019 Rebel Blockade Runner, 9789-2
• Book 2 x 3 with Red Bottles PrintGreenalso in 4721 Hogwarts Classrooms, 4708 Hogwarts Express (all Harry Potter)
• Neckwear Cape, Standard [Traditional Starched Fabric]Medium Bluish Violetalso in 4721 Hogwarts Classrooms, 4706 Forbidden Corridor (all Harry Potter)
• and 19 more

2 parts are otherwise only found in Harry Potter sets

• Hair Long and Bushy with Full BeardBlack
• Hair Short Bowl CutEarth Orange

14 moulds first came out in 2001, including in this set

• Stairs Spiral Step×16
• Animal, Bird, Owl Large, Rounded Features×4
• Panel 4 x 4 x 6 Quarter Cylinder×4
• Equipment Key×3
• Animal, Rodent, Rat / Mouse [Plain]×2
• and 9 more

22 existing moulds first came out in their colour in 2001, including in this set

• Brick 1 x 2 x 2 with Inside Axle HolderTan · ×16
• Cone 1 x 1 [No Top Groove]Sand Green · ×5
• Brick Sloped 55° 1 x 6 x 5Light Gray · ×4
• Cone 4 x 4 x 2, Axle Hole [Plain]Sand Green · ×3
• Brick 1 x 2Purple · ×2
• and 17 more

1 minifigure part with this print is only in this set

• Shield Ovoid with Golden Lion PrintLight Gray