south side
Refers to the southern side of a building, area, or object. Common in directions and location descriptions.
駅の南側に新しいカフェができた。
A new café opened on the south side of the station.
このビルの南側は日当たりがいい。
The south side of this building gets good sunlight.
There is a park on the south side of this building.
This room faces the south side.
A lot of light comes in through the window on the south side.