In 2008, LEGO released 4 Belville sets, all of these sets have been retired. For that year, the total price of all retail sets cost $153, today those sets are valued around $269, a growth of 176%.
Most valuable 2008 LEGO Belville set
7586 Sunshine Home $150.00
Most owned 2008 Belville set
7583 Playful Puppy
Theme Belville
Year 2008
Pieces 83
Availability Retired
7583 LEGO Belville Playful Puppy
Retail $12.99
Value $16.54
Growth  27.3%
Annual growth 3.4%
Theme Belville
Year 2008
Pieces / Figures 208 / 1
Availability Retired
7585 LEGO Belville Horse Stable
Retail $39.99
Value $66.82
Growth  67.1%
Annual growth 3.9%
Theme Belville
Year 2008
Pieces / Figures 450 / 3
Availability Retired
7586 LEGO Belville Sunshine Home
Retail $79.99
Value $150.00
Growth  87.5%
Annual growth 6.5%
Theme Belville
Year 2008
Pieces / Figures 54 / 1
Availability Retired
7587 LEGO Belville Horse Jumping
Retail $19.99
Value $35.91
Growth  79.6%
Annual growth 4.9%