Private building decoration design, exclusive customization, create the design you want Frequently Asked Questions about Unit Decoration... Many small units in private buildings will be decorated with open-plan designs, especially units of 300 square feet or less. By removing the walls between rooms and integrating the living room, dining room, kitchen and other rooms, the view inside the house becomes wider. Deposit 1,500HKD, total price 15,000HKD Please note that this amount is a deposit, the total amount is 15,000HKD. Feel free to contact us for more information!