In 2015, LEGO released 3 Duplo Fire sets, all of these sets have been retired. For that year, the total price of all retail sets cost $90, today those sets are valued around $620, a growth of 689%.
Most valuable 2015 LEGO Duplo Fire set
10593 Fire Station $434.59
Most owned 2015 Duplo Fire set
10592 Fire Truck
Theme / Subtheme Duplo / Fire
Year 2015
Pieces / Duplo figures 19 / 1
Availability Retired
10591 LEGO Duplo Fire Boat
Retail $14.99
Value $85.00
Growth  467.0%
Annual growth 12.8%
Theme / Subtheme Duplo / Fire
Year 2015
Pieces / Duplo figures 26 / 1
Availability Retired
10592 LEGO Duplo Fire Truck
Retail $24.99
Value $99.99
Growth  300.1%
Annual growth 13.6%
Theme / Subtheme Duplo / Fire
Year 2015
Pieces / Duplo figures 105 / 2
Availability Retired
10593 LEGO Duplo Fire Station
Retail $49.99
Value $434.59
Growth  769.4%
Annual growth 15.2%