Ranked by estimated single-person monthly budget including rent
| # | City | Monthly budget | 1BR outside centre |
|---|---|---|---|
| 1 | Seria Belait | $574 | $196 |
| 2 | Tutong Tutong | $574 | $196 |
| 3 | Kampong Tunah Jambu Brunei dan Muara | $574 | $196 |
| 4 | Kuala Belait Belait | $574 | $196 |
| 5 | Bangar Temburong | $574 | $196 |
| 6 | Bandar Seri Begawan Brunei dan Muara | $857 | $311 |