HDB blocks on Ann Siang Hill
- Blk 10, Ann Siang Hill. Postal Code, 069789
- Blk 4, Ann Siang Hill. Postal Code, 069786
- Blk 6, Ann Siang Hill. Postal Code, 069787
- Blk 7, Ann Siang Hill. Postal Code, 069791
- Blk 8, Ann Siang Hill. Postal Code, 069788
Condo and other places on Ann Siang Hill
- Telok Ayer Conservation Area, 1, Ann Siang Hill. Postal Code, 069784
- Telok Ayer Conservation Area, 3, Ann Siang Hill. Postal Code, 069785