In 2021, LEGO released 5 Seasonal Christmas sets, all of these sets have been retired. For that year, the total price of all retail sets cost $65, today those sets are valued around $407, a growth of 527%.
Most valuable 2021 LEGO Seasonal Christmas set
40489 Mr. and Mrs. Claus' Living Room $313.80
Highest growth 2021 Seasonal Christmas set
40494 Polar Bear & Gift Pack +62.16%
Most owned 2021 Seasonal Christmas set
40499 Santa's Sleigh
Theme / Subtheme Seasonal / Christmas
Year 2021
Pieces / Minifigs 317 / 1
Availability Retired
40484 LEGO Christmas Santa's Front Yard
promotional
Value $13.99
Annual growth 40.2%
Theme / Subtheme Seasonal / Christmas
Year 2021
Pieces / Minifigs 344 / 2
Availability Retired
40489 LEGO Christmas Mr. and Mrs. Claus' Living Room
promotional
Value $313.80
Annual growth 2.9%
Theme / Subtheme Seasonal / Christmas
Year 2021
Pieces 142
Availability Retired
40494 LEGO Christmas Polar Bear & Gift Pack
Retail $9.99
Value $16.20
Growth  +62.2%
Annual growth 7.5%
Theme / Subtheme Seasonal / Christmas
Year 2021
Pieces 244
Availability Retired
40498 LEGO Christmas Penguin
Retail $14.99
Value $22.59
Growth  +50.7%
Annual growth 26.6%
Theme / Subtheme Seasonal / Christmas
Year 2021
Pieces / Minifigs 343 / 1
Availability Retired
40499 LEGO Christmas Santa's Sleigh
Retail $39.99
Value $40.66
Growth  +1.7%
Annual growth 2.3%