- Level 1: 1,000,000 Coins, 500x Iron.
- Level 2: 4,000,000 Coins, 2x Mega Wood, 4x Mega Stone, 2x Mega Iron.
- Level 3: 10,000,000 Coins, 4x Mega Wood, 8x Mega Stone, 4x Mega Iron.
- Build & Upgrade Time: 12:00:00 x the level number
- The accent color of the building is chosen at random when it is built.
- The skin color of residents is determined when the house is built or upgraded. Changing the accent color of the house does not affect existing residents in the house.
- Main article: General Residents
- A general house refers to the Wood Cottage, Modern House, Small Cottage, Small House, Lovely House, Seaside Small House, Seaside House and the SF House, where the general residents live in.