Players can also add Buildings to their Outpost. The buildings built on a property start by Level 1 and can be upgraded until Level 5 for studs. The higher the level, the better the building will work.
The player can expand his outpost upon leveling up 2 levels each time.
Expansion at level 3 costs 2 Gold Bricks.
Expansion at level 5 costs 11 Gold Bricks.
Expansion at level 7 costs 15 Gold Bricks.
Expansion at level 9 costs ?? Gold Bricks.
Expansion at level 11 costs 22 Gold Bricks
Expansion at level 13 costs 27 Gold Bricks
Expansion at level 15 costs 34 Gold Bricks
The membership expansions can be bought at any level. There are 6 membership-only expansions. The stud expansions costs 16000, 48000, 120000 studs. The Gold Brick expansions cost 10, 20, 40 Gold Bricks.