In 2018, LEGO released 2 Harry Potter Chamber of Secrets sets, all of these sets have been retired. For that year, the total price of all retail sets cost $85, today those sets are valued around $99, a growth of 16%.
Most valuable 2018 LEGO Harry Potter Chamber of Secrets set
75953 Hogwarts Whomping Willow $75.00
Highest growth 2018 Harry Potter Chamber of Secrets set
75950 Aragog's Lair +56.84%
Theme / Subtheme Harry Potter / Chamber of Secrets
Year 2018
Pieces / Minifigs 157 / 2
Availability Retired
75950 LEGO Harry Potter Chamber of Secrets Aragog's Lair
Retail $14.99
Value $23.51
Growth  +56.8%
Annual growth 9.9%
Theme / Subtheme Harry Potter / Chamber of Secrets
Year 2018
Pieces / Minifigs 753 / 6
Availability Retired
75953 LEGO Harry Potter Chamber of Secrets Hogwarts Whomping Willow
Retail $69.99
Value $75.00
Growth  +7.2%
Annual growth 7.3%