HDB blocks on Lorong 27A Geylang
- Blk 10, Lorong 27A Geylang. Postal Code, 388107
- Blk 25, Lorong 27A Geylang. Postal Code, 388114
- Blk 27, Lorong 27A Geylang. Postal Code, 388116
- Blk 28, Lorong 27A Geylang. Postal Code, 388117
- Blk 29, Lorong 27A Geylang. Postal Code, 388121
- Blk 31, Lorong 27A Geylang. Postal Code, 388125
- Blk 33, Lorong 27A Geylang. Postal Code, 388126
- Blk 35, Lorong 27A Geylang. Postal Code, 388127
Condo and other places on Lorong 27A Geylang
- Guilin Building, 8, Lorong 27A Geylang. Postal Code, 388106
- Balmy Court, 6, Lorong 27A Geylang. Postal Code, 388105
- Yu Huang Zhi Zun Temple, 26, Lorong 27A Geylang. Postal Code, 388115
- Cheng Beng Buddhist Society, 20, Lorong 27A Geylang. Postal Code, 388112
- Sims Green, 7, Lorong 27A Geylang. Postal Code, 388133
- Sims Green, 9, Lorong 27A Geylang. Postal Code, 388134