Chua Chu Kang Group Representation Constituency

Not to be confused with Chua Chu Kang Single Member Constituency.

1.3570551°N 103.7529097°E / 1.3570551; 103.7529097

Chua Chu Kang
Group Representation constituency for the Parliament of Singapore
Region	North and West Region, Singapore
Electorate	93,522
Current constituency
Created	2011; 14 years ago (2011)
Seats	4
Party	People's Action Party
Member(s)	Choo Pei Ling Jeffrey Siow Tan See Leng Zhulkarnain Abdul Rahim
Town Council	Chua Chu Kang
Created from	Hong Kah GRC Chua Chu Kang SMC

The Chua Chu Kang Group Representation Constituency is a four-member Group Representation Constituency located in the western area of Singapore. The GRC has four wards: Chua Chu Kang, Tengah, Keat Hong and Brickland. Only a small portion of the constituency is residential, with most of its area consisting of the Western Water Catchment. The current Members of Parliament are Choo Pei Ling, Jeffrey Siow, Tan See Leng and Zhulkarnain Abdul Rahim from the People's Action Party (PAP).^[1]

History

Prior to 2011, the area constituting Chua Chu Kang GRC was administered under Hong Kah GRC and Chua Chu Kang Single Member Constituency (SMC). Chua Chu Kang SMC was one of the oldest surviving constituencies in Singapore and the only one to have remained intact before Singapore's independence, existing since 1959 when Singapore gained full self-governance from its colonial British Government.

In 2001, Bukit Gombak SMC was absorbed into the former Hong Kah GRC with the town council being Hong Kah Town Council. In 2015, Yew Tee was absorbed into the newly created Marsiling–Yew Tee GRC.

The 2011 elections saw the reformation of both wards with every ward of Hong Kah GRC and Chua Chu Kang being merged into Chua Chu Kang GRC, with the exception of the Hong Kah North ward that had been carved out to become an SMC.

In 2020, the rest of Tengah were moved from Chua Chu Kang GRC to Hong Kah North SMC. Most of the residential portions of Nanyang were shifted to West Coast GRC, while the less populated areas were allocated to Keat Hong ward.

Prior to the 2025 general election, the Electoral Boundaries Review Committee moved new housing developments in Tengah from Hong Kah North SMC to Chua Chu Kang GRC. To maintain Chua Chu Kang GRC as a 4-MP GRC while accommodating significant future population growth in Tengah, estates in Bukit Gombak and Hillview were carved out to form a new Bukit Gombak SMC.^[2]

On 14 April 2025, it was announced that incumbent MP Don Wee would not be contesting the election.^[3] As Low Yen Ling's ward was carved out to form Bukit Gombak SMC, she left the GRC team to contest the SMC.^[3] Deputy Prime Minister Gan Kim Yong remained the team leader for the GRC with existing member Zhulkarnain Abdul Rahim and two newcomers, Jeffrey Siow and Choo Pei Ling.^[3]

On Nomination Day, Gan was instead nominated to contest for Punggol GRC, instead of Chua Chu Kang GRC, against the Workers' Party (WP) team led by Harpreet Singh Nehal as the lead anchor for Punggol.^[4] Minister for Manpower Tan See Leng who was announced to contest for Marine Parade-Braddell Heights GRC became the candidate for Chua Chu Kang GRC in a swap with Gan.^[5][6] In response to questions about the move, Tan stated that "I don't think I've ever abandoned Marine Parade. It was a walkover, it was a walkover. It was a walkover. I've said it three times", and further explained that accordingly he had decided to "stand up when called upon to go to anywhere that the party and the country think they need me to go".^[7]

The PAP team won the election against a Progress Singapore Party team with almost 64 percent of the vote.^[8]

Members of Parliament

Year	Division	Members of Parliament	Party
Formation
2011	Chua Chu Kang Bukit Gombak Keat Hong Nanyang Yew Tee	Gan Kim Yong Low Yen Ling Zaqy Mohamad Alvin Yeo Alex Yam		PAP
2015	Chua Chu Kang Bukit Gombak Keat Hong Nanyang	Gan Kim Yong Low Yen Ling Zaqy Mohamad Yee Chia Hsing
2020	Brickland Chua Chu Kang Bukit Gombak Keat Hong	Don Wee Gan Kim Yong Low Yen Ling Zhulkarnain Abdul Rahim
2025	Brickland Chua Chu Kang Keat Hong Tengah	Jeffrey Siow Tan See Leng Zhulkarnain Abdul Rahim Choo Pei Ling

Electoral results

Note : Elections Department Singapore do not include rejected votes for calculation of candidate's vote share. Hence, the total of all candidates' vote share will be 100%.

Elections in 2010s

General Election 2011: Chua Chu Kang GRC

Party		Candidate	Votes	%
	PAP	Gan Kim Yong Low Yen Ling Zaqy Mohamad Alvin Yeo Alex Yam	89,710	61.20
	NSP	Sebastian Teo Hazel Poa Tony Tan Nor Lella Mardiiiah Mohamed Jeisilan Sivalingam	56,885	38.80
Turnout			149,659	94.3
	PAP win (new seat)

General Election 2015: Chua Chu Kang GRC

Party		Candidate	Votes	%	±%
	PAP	Gan Kim Yong Low Yen Ling Zaqy Mohamad Yee Chia Hsing	84,731	76.89	15.69
	PPP	Goh Meng Seng Syafarin Sarif Low Wai Choo Lee Tze Shih	25,460	23.11	N/A
Majority			59,271	53.78	−
Rejected ballots			2,949	2.61	-
Turnout			113,140	94.34	−
	PAP hold		Swing	15.69

Elections in 2020s

General Election 2020

Party		Candidate	Votes	%	±%
	PAP	Gan Kim Yong Low Yen Ling Don Wee Zhulkarnain Abdul Rahim	59,554	58.64	18.25
	PSP	Francis Yuen Tan Meng Wah Choo Shaun Ming Abdul Rahman Mohamad	42,012	41.36	N/A
Majority			17,520	17.28
Total valid votes			101,566	98.63
Rejected ballots			1,410	1.37
Turnout			102,976	96.57	2.23
Registered electors			106,632
	PAP hold		Swing	18.25

General Election 2025^[9]

Party		Candidate	Votes	%	±%
	PAP	Tan See Leng Zhulkarnain Abdul Rahim Jeffrey Siow Choo Pei Ling	55,140	63.60	4.96
	PSP	Lawrence Pek S. Nallakaruppan Wendy Low A'bas Kasmani	31,562	36.40	4.96
Majority			23,578	27.20	9.92
Total valid votes			86,702	98.64	0.01
Rejected ballots			1,191	1.36	0.01
Turnout			87,893	93.98	2.59
Registered electors			93,522		12.29
	PAP hold		Swing	4.96

See also

• Chua Chu Kang SMC