Oresama Residence O.S.T
| Composed by | Michihiro Iwano |
| Published by | Team Entertainment |
| Catalog number | KDDL-00064 |
| Release type | Game Soundtrack - Official Release |
| Format | 1 Digital - 25 tracks |
| Release date | April 24, 2019 |
| Duration | 01:31:05 |
| Genres |
| 1 | 俺様レジデンス | 03:51 | |
| 2 | 西園寺三兄弟 | 03:23 | |
| 3 | 家政婦の一日 | 03:29 | |
| 4 | Wha’t happen !? | 03:12 | |
| 5 | Unrest | 03:29 | |
| 6 | Remember | 03:28 | |
| 7 | 危険領域 | 03:19 | |
| 8 | Emotion | 03:16 | |
| 9 | いつの日かきっと | 03:49 | |
| 10 | 恋、そして始まり | 03:24 | |
| 11 | 有栖川 VS 西園寺 | 03:13 | |
| 12 | 有栖川三兄弟 | 03:19 | |
| 13 | 西園寺家、再び | 03:09 | |
| 14 | Stupid | 03:23 | |
| 15 | 新しい日々 | 03:32 | |
| 16 | 紡がれる気持ち | 03:13 | |
| 17 | Everything | 03:08 | |
| 18 | 繋がったその先へ | 03:08 | |
| 19 | I miss you | 03:36 | |
| 20 | Start | 03:34 | |
| 21 | 錯乱テリトリー(西園寺三兄弟ver.) | 04:38 | |
| 22 | 錯乱テリトリー(藤ver.) | 04:38 | |
| 23 | 錯乱テリトリー(藍ver.) | 04:38 | |
| 24 | 錯乱テリトリー(玄ver.) | 04:38 | |
| 25 | 錯乱テリトリー(Off Vocal) | 04:38 |
