1. Sets
  2. 2002
  3. Harry Potter
  4. Chamber of Secrets

LEGO 2002 / Harry Potter / Chamber of Secrets Sets

In 2002, LEGO released 8 Harry Potter Chamber of Secrets sets, all of these sets have been retired. For that year, the total price of all retail sets cost $222, today those sets are valued around $830, a growth of 274%.
Most valuable 2002 LEGO Harry Potter Chamber of Secrets set
4730 The Chamber of Secrets $300.00
Highest growth 2002 Harry Potter Chamber of Secrets set
4731 Dobby's Release +472.25%
8 sets

4726 Quidditch Practice

Theme / Subtheme Harry Potter / Chamber of Secrets
Year 2002
Pieces / Minifigs 128 / 3
Availability Retired
4726 LEGO Harry Potter Chamber of Secrets Quidditch Practice
Retail $14.99
Value $68.09
Growth  +354.2%
Annual growth 6.8%

4727 Aragog in the Dark Forest

Theme / Subtheme Harry Potter / Chamber of Secrets
Year 2002
Pieces / Minifigs 178 / 2
Availability Retired
4727 LEGO Harry Potter Chamber of Secrets Aragog in the Dark Forest
Retail $19.99
Value $45.43
Growth  +127.3%
Annual growth 6.0%

4728 Escape from Privet Drive

Theme / Subtheme Harry Potter / Chamber of Secrets
Year 2002
Pieces / Minifigs 278 / 3
Availability Retired
4728 LEGO Harry Potter Chamber of Secrets Escape from Privet Drive
Retail $29.99
Value $131.94
Growth  +339.9%
Annual growth 5.2%

4729 Dumbledore's Office

Theme / Subtheme Harry Potter / Chamber of Secrets
Year 2002
Pieces / Minifigs 446 / 3
Availability Retired
4729 LEGO Harry Potter Chamber of Secrets Dumbledore's Office
Retail $49.99
Value $127.08
Growth  +154.2%
Annual growth 5.9%

4730 The Chamber of Secrets

Theme / Subtheme Harry Potter / Chamber of Secrets
Year 2002
Pieces / Minifigs 591 / 5
Availability Retired
4730 LEGO Harry Potter The Chamber of Secrets
Retail $69.99
Value $300.00
Growth  +328.6%
Annual growth 6.3%

4731 Dobby's Release

Theme / Subtheme Harry Potter / Chamber of Secrets
Year 2002
Pieces / Minifigs 70 / 2
Availability Retired
4731 LEGO Harry Potter Chamber of Secrets Dobby's Release
Retail $6.99
Value $40.00
Growth  +472.2%
Annual growth 9.5%

4733 The Dueling Club

Theme / Subtheme Harry Potter / Chamber of Secrets
Year 2002
Pieces / Minifigs 129 / 4
Availability Retired
4733 LEGO Harry Potter Chamber of Secrets The Dueling Club
Retail $19.99
Value $64.65
Growth  +223.4%
Annual growth 5.2%

4735 Slytherin Common Room

Theme / Subtheme Harry Potter / Chamber of Secrets
Year 2002
Pieces / Minifigs 90 / 3
Availability Retired
4735 LEGO Harry Potter Chamber of Secrets Slytherin Common Room
Retail $9.99
Value $52.87
Growth  +429.2%
Annual growth 7.2%

Year Pricing

Retail
$221.92   (for all 8 sets)
New/Sealed
Value
$830.06
Growth
+274.04%
Annual growth
+5.94%
Used
Value
$305.29

Community Stats

The following are the top 8 most owned 2002 Harry Potter Chamber of Secrets sets by LEGO collectors.
#1The Chamber of Secrets
#2Dumbledore's Office
#3Dobby's Release
#4Aragog in the Dark Forest
#5Quidditch Practice
#6Escape from Privet Drive
#7The Dueling Club
#8Slytherin Common Room

About LEGO Harry Potter Chamber of Secrets

Harry Potter and the Chamber of Secrets was a subtheme of Harry Potter with 11 sets released to coincide with the second installment of the film in 2002.
2002 LEGO Sets
2002 was a mixed year of success and experimentation. Star Wars dominated with Episode II: Attack of the Clones sets and collector favorites like the Imperial Star Destroyer (10030), while the Western theme’s Fort LEGOredo (6762) gained long-term appeal. New themes included Spider-Man, Island Xtreme Stunts, and expanded Racers sets, but LEGO also faced missteps with Galidor and Spybotics—both short-lived departures from traditional building. Core themes such as Star Wars, Harry Potter, and Alpha Team remained strong, making 2002 a year of both breakthroughs and lessons learned.