Regionenliste
- 457789 - Opera Estate, Jalan Bangsawan, 1, Singapore, Bangsawan, Siglap, East
- 457798 - Opera Estate, Jalan Bangsawan, 10, Singapore, Bangsawan, Siglap, East
- 457799 - Opera Estate, Jalan Bangsawan, 11, Singapore, Bangsawan, Siglap, East
- 457800 - Opera Estate, Jalan Bangsawan, 12, Singapore, Bangsawan, Siglap, East
- 457801 - Opera Estate, Jalan Bangsawan, 14, Singapore, Bangsawan, Siglap, East
- 457802 - Opera Estate, Jalan Bangsawan, 15, Singapore, Bangsawan, Siglap, East
- 457803 - Opera Estate, Jalan Bangsawan, 17, Singapore, Bangsawan, Siglap, East
- 457804 - Opera Estate, Jalan Bangsawan, 19, Singapore, Bangsawan, Siglap, East
- 457790 - Opera Estate, Jalan Bangsawan, 2, Singapore, Bangsawan, Siglap, East
- 457805 - Opera Estate, Jalan Bangsawan, 21, Singapore, Bangsawan, Siglap, East
- 457806 - Opera Estate, Jalan Bangsawan, 23, Singapore, Bangsawan, Siglap, East
- 457807 - Opera Estate, Jalan Bangsawan, 25, Singapore, Bangsawan, Siglap, East
- 457808 - Opera Estate, Jalan Bangsawan, 27, Singapore, Bangsawan, Siglap, East
- 457809 - Opera Estate, Jalan Bangsawan, 29, Singapore, Bangsawan, Siglap, East
- 457791 - Opera Estate, Jalan Bangsawan, 3, Singapore, Bangsawan, Siglap, East
- 457810 - Opera Estate, Jalan Bangsawan, 31, Singapore, Bangsawan, Siglap, East
- 457811 - Opera Estate, Jalan Bangsawan, 33, Singapore, Bangsawan, Siglap, East
- 457812 - Opera Estate, Jalan Bangsawan, 35, Singapore, Bangsawan, Siglap, East
- 457813 - Opera Estate, Jalan Bangsawan, 37, Singapore, Bangsawan, Siglap, East
- 457814 - Opera Estate, Jalan Bangsawan, 39, Singapore, Bangsawan, Siglap, East