In 2008, LEGO released 8 Creator 3 in 1 sets, all of these sets have been retired. For that year, the total price of all retail sets cost $248, today those sets are valued around $674, a growth of 172%.
Most valuable 2008 LEGO Creator 3 in 1 set
4997 Transport Ferry $264.23
Highest growth 2008 Creator 3 in 1 set
4837 Mini Trains +560.32%
Most owned 2008 Creator 3 in 1 set
4996 Beach House
8 sets

4837 Mini Trains

Theme / Subtheme Creator / 3 in 1
Year 2008
Pieces 73
Availability Retired
4837 LEGO Creator 3 in 1 Mini Trains
Retail $4.99
Value $32.95
Growth  +560.3%
Annual growth 8.5%

4838 Mini Vehicles

Theme / Subtheme Creator / 3 in 1
Year 2008
Pieces 79
Availability Retired
4838 LEGO Creator 3 in 1 Mini Vehicles
Retail $4.99
Value $16.11
Growth  +222.8%
Annual growth 9.3%

4993 Cool Convertible

Theme / Subtheme Creator / 3 in 1
Year 2008
Pieces 648
Availability Retired
4993 LEGO Creator 3 in 1 Cool Convertible
Retail $49.99
Value $88.65
Growth  +77.3%
Annual growth 4.3%

4994 Fierce Creatures

Theme / Subtheme Creator / 3 in 1
Year 2008
Pieces 193
Availability Retired
4994 LEGO Creator 3 in 1 Fierce Creatures
Retail $12.99
Value $43.93
Growth  +238.2%
Annual growth 6.5%

4995 Cargo Copter

Theme / Subtheme Creator / 3 in 1
Year 2008
Pieces 272
Availability Retired
4995 LEGO Creator 3 in 1 Cargo Copter
Retail $19.99
Value $28.98
Growth  +45.0%
Annual growth 9.2%

4996 Beach House

Theme / Subtheme Creator / 3 in 1
Year 2008
Pieces 522
Availability Retired
4996 LEGO Creator 3 in 1 Beach House
Retail $34.99
Value $93.94
Growth  +168.5%
Annual growth 6.9%

4997 Transport Ferry

Theme / Subtheme Creator / 3 in 1
Year 2008
Pieces 1,279
Availability Retired
4997 LEGO Creator 3 in 1 Transport Ferry
Retail $69.99
Value $264.23
Growth  +277.5%
Annual growth 8.3%

4998 Stegosaurus

Theme / Subtheme Creator / 3 in 1
Year 2008
Pieces 731
Availability Retired
4998 LEGO Creator 3 in 1 Stegosaurus
Retail $49.99
Value $104.91
Growth  +109.9%
Annual growth 3.1%