In 2020, LEGO released 2 Promotional LEGO House 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 $127, a growth of 42%.
Most valuable 2020 LEGO Promotional LEGO House set
40501 The Wooden Duck $110.05
Theme / Subtheme Promotional / LEGO House
Year 2020
Pieces / Minifigs 2 / 1
Availability Retired
40394 LEGO House Chef
promotional
Value $17.44
Annual growth 9.3%
Theme / Subtheme Promotional / LEGO House
Year 2020
Pieces 621
Availability Retired
40501 LEGO House The Wooden Duck
Retail $89.99
Value $110.05
Growth  +22.3%
Annual growth 6.1%