The purpose of this study is to present the method of daylighting performance of the housing performance indicator system. Daylighting in the neighboring areas of apartment complex is very important especially under the circumstances of densely populated urban cities. Therefore, we need objective index that can be evaluated daylighting performance. Important items of day lighting performance in apartment complex are daylighting, artificial lighting, view, privacy etc. We are handling about day lighting performance using simplified methodology in this study. The method of day lighting performance of the housing performance indicator system being established as can evaluate easily, is expected to reduce estimation time and costs.