The PAP slate comprising Yeo Cheow Tong, John Chen Seow Phun, Ahmad Khalis bin Abdul Ghani, Ang Mong Seng and Amy Khor Lean Suan defeated the Singapore Democratic Party with 79.7% of the vote.

The PAP won the GRC in a walkover in the 2006 general election with Alvin Yeo and Zaqy Mohamad as new candidates replacing John Chen and Ahmad Khalis.

Following Hong Kah GRC's dissolution and the 2011 general elections, Bukit Gombak became part of Chua Chu Kang Group Representation Constituency contested by the PAP slate comprising Gan Kim Yong (former member for Chua Chu Kang Single Member Constituency), Alvin Yeo, Zaqy Mohamad and new candidates Low Yen Ling and Alex Yam Ziming.

[4][5] Minister of State Low Yen Ling represents the Bukit Gombak division within Chua Chu Kang GRC following Ang Mong Seng's retirement in 2011.

This division includes Housing and Development Board apartment blocks near the Bukit Gombak MRT station as well as the private estates and condominiums off Hillview Avenue.