In 2021, LEGO released 8 BrickHeadz Pets sets, all of these sets have been retired. For that year, the total price of all retail sets cost $120, today those sets are valued around $201, a growth of 68%.
Most valuable 2021 LEGO BrickHeadz Pets set
40480 Ginger Tabby $42.15
Most owned 2021 BrickHeadz Pets set
40442 Goldfish
8 sets

40440 German Shepherd

Theme / Subtheme BrickHeadz / Pets
Year 2021
Pieces 247
Availability Retired
40440 LEGO BrickHeadz Pets German Shepherd
Retail $14.99
Value $17.99
Growth  +20.0%
Annual growth 5.6%

40441 Shorthair Cats

Theme / Subtheme BrickHeadz / Pets
Year 2021
Pieces 250
Availability Retired
40441 LEGO BrickHeadz Pets Shorthair Cats
Retail $14.99
Value $30.00
Growth  +100.1%
Annual growth 12.9%

40442 Goldfish

Theme / Subtheme BrickHeadz / Pets
Year 2021
Pieces 186
Availability Retired
40442 LEGO BrickHeadz Pets Goldfish
Retail $14.99
Value $21.55
Growth  +43.8%
Annual growth 5.3%

40443 Budgie

Theme / Subtheme BrickHeadz / Pets
Year 2021
Pieces 261
Availability Retired
40443 LEGO BrickHeadz Pets Budgie
Retail $14.99
Value $16.12
Growth  +7.5%
Annual growth 4.3%

40479 Dalmatian

Theme / Subtheme BrickHeadz / Pets
Year 2021
Pieces 252
Availability Retired
40479 LEGO BrickHeadz Pets Dalmatian
Retail $14.99
Value $20.99
Growth  +40.0%
Annual growth 5.5%

40480 Ginger Tabby

Theme / Subtheme BrickHeadz / Pets
Year 2021
Pieces 269
Availability Retired
40480 LEGO BrickHeadz Pets Ginger Tabby
Retail $14.99
Value $42.15
Growth  +181.2%
Annual growth 17.6%

40481 Cockatiel

Theme / Subtheme BrickHeadz / Pets
Year 2021
Pieces 219
Availability Retired
40481 LEGO BrickHeadz Pets Cockatiel
Retail $14.99
Value $21.53
Growth  +43.6%
Annual growth 6.4%

40482 Hamster

Theme / Subtheme BrickHeadz / Pets
Year 2021
Pieces 243
Availability Retired
40482 LEGO BrickHeadz Pets Hamster
Retail $14.99
Value $30.55
Growth  +103.8%
Annual growth 10.1%