HDB blocks on Hougang Avenue 4
- Blk 576, Hougang Avenue 4. Postal Code, 530576
- Blk 577, Hougang Avenue 4. Postal Code, 530577
- Blk 578, Hougang Avenue 4. Postal Code, 530578
- Blk 579, Hougang Avenue 4. Postal Code, 530579
- Blk 580, Hougang Avenue 4. Postal Code, 530580
- Blk 601, Hougang Avenue 4. Postal Code, 530601
- Blk 602, Hougang Avenue 4. Postal Code, 530602
- Blk 603, Hougang Avenue 4. Postal Code, 530603
- Blk 604, Hougang Avenue 4. Postal Code, 530604
- Blk 605, Hougang Avenue 4. Postal Code, 530605
- Blk 606, Hougang Avenue 4. Postal Code, 530606
- Blk 607, Hougang Avenue 4. Postal Code, 530607
- Blk 608, Hougang Avenue 4. Postal Code, 530608
- Blk 661, Hougang Avenue 4. Postal Code, 530661
- Blk 662, Hougang Avenue 4. Postal Code, 530662
- Blk 665, Hougang Avenue 4. Postal Code, 530665
- Blk 666, Hougang Avenue 4. Postal Code, 530666
- Blk 667, Hougang Avenue 4. Postal Code, 530667
- Blk 682, Hougang Avenue 4. Postal Code, 530682
- Blk 919, Hougang Avenue 4. Postal Code, 530919
- Blk 93, Hougang Avenue 4. Postal Code, 538832
- Blk 95, Hougang Avenue 4. Postal Code, 538830