HDB blocks on Tuas South Avenue 1
- Blk 21, Tuas South Avenue 1. Postal Code, 637725
- Blk 26, Tuas South Avenue 1. Postal Code, 637437
- Blk 31, Tuas South Avenue 1. Postal Code, 637652
- Blk 53, Tuas South Avenue 1. Postal Code, 637606
- Blk 55, Tuas South Avenue 1. Postal Code, 637462
- Blk 59, Tuas South Avenue 1. Postal Code, 637401
- Blk 61, Tuas South Avenue 1. Postal Code, 637554
- Blk 67, Tuas South Avenue 1. Postal Code, 637579
- Blk 69, Tuas South Avenue 1. Postal Code, 637589
- Blk 71, Tuas South Avenue 1. Postal Code, 637782
- Blk 73, Tuas South Avenue 1. Postal Code, 637600
- Blk 81, Tuas South Avenue 1. Postal Code, 637783
- Blk 85, Tuas South Avenue 1. Postal Code, 637419
- Blk 90, Tuas South Avenue 1. Postal Code, 637493