A balcony has a length, width, and height. Standard size is calculated based on minimum standards of movement of people. Because of its location on the top floor, a balcony must also meet the standard of extra strength.

These power standards, among others, to prevent balcony users have an accident. As a space, the balcony function continues to grow.

Balcony as an extension of space: because of its location directly attached to the side of the room upstairs, can be a solution to the expansion of space. For example to expand the bedroom upstairs place a balcony on the side of the room directly related to the outside space. Can be on the front, side, or rear depending on the location of the bedroom.

The balcony widened the view: located on the top floor, the balcony has a wider viewing window than the floor below. This makes the balcony as the perfect place to enjoy the scenery of the surroundings of the house.

Balcony as floor level: balcony can emphasize ground and top floor differences. The balcony also confirms the difference in building scale and facing direction.

Balcony as an element of inactivity: the balcony can make the wall area become "animate". With a balcony facade view can be more dynamic. The balcony adds a high value design: a useful balcony raises the design value of a building element and the organization of space. This makes the home design more valuable.

The balcony becomes an expression of taste: the balcony gives a design statement and expression of homeowner's taste.

Balconies reduce climate impact: balconies that protrude outside the walls leave space underneath. The function of the balcony became a shelter of space under it from the heat of the sun.

Balcony as a marker: prominent shape and color of the balcony can be used as a marker or differentiation of a house from another house.