Compiled by EveryElectionResult.com's data team · Last updated 2026-08-30
Henry Sum Agong (PBB) was elected unopposed in Bukit Mas at the GE11 (2004) general election. This page covers every general election in Bukit Mas from GE05 (1978) to GE11 (2004).
Full Election History, GE05 (1978)–GE11 (2004)
Election
Winner
Party
Votes
Vote Share
Runner-up
Majority
GE05 (1978)
Racha anak Umong
PBB
Elected unopposed — no other candidate stood, no vote count on record
GE06 (1982)
Mutang Tagal
PBB
Elected unopposed — no other candidate stood, no vote count on record
GE07 (1986)
Mutang Tagal
PBB
9,470
72.4%
Mohd Bujang bin Mohd Yassin (Independent)
5,863 (44.8 pts)
GE08 (1990)
Michael Lisa Kaya (Gor Kaya)
PBB
10,057
57.4%
Munir bin Karim (Independent)
2,872 (16.4 pts)
GE09 (1995)
Michael Lisa Kaya (Gor Kaya)
PBB
12,891
70.0%
Baru Sigar (Independent)
7,369 (40.0 pts)
GE10 (1999)
Henry Sum Agong
PBB
13,642
79.2%
Charlee Soh Cheng Hiong (Keadilan Nasional)
10,526 (61.1 pts)
GE11 (2004)
Henry Sum Agong
PBB
Elected unopposed — no other candidate stood, no vote count on record
Full Result Breakdown by Election
GE05 (1978)
Candidate
Party
Votes
Share
Racha anak Umong
PBB (BN)
Unopposed
GE06 (1982)
Candidate
Party
Votes
Share
Mutang Tagal
PBB (BN)
Unopposed
GE07 (1986)
Candidate
Party
Votes
Share
Mutang Tagal
PBB (BN)
9,470
72.4%
Mohd Bujang bin Mohd Yassin
Independent
3,607
27.6%
GE08 (1990)
Candidate
Party
Votes
Share
Michael Lisa Kaya (Gor Kaya)
PBB (BN)
10,057
57.4%
Munir bin Karim
Independent
7,185
41.0%
Ibrahim bin Abdullah
Independent
294
1.7%
GE09 (1995)
Candidate
Party
Votes
Share
Michael Lisa Kaya (Gor Kaya)
PBB (BN)
12,891
70.0%
Baru Sigar
Independent
5,522
30.0%
GE10 (1999)
Candidate
Party
Votes
Share
Henry Sum Agong
PBB (BN)
13,642
79.2%
Charlee Soh Cheng Hiong
Keadilan Nasional (BA)
3,116
18.1%
Mohamad bin Brahim
Independent
459
2.7%
GE11 (2004)
Candidate
Party
Votes
Share
Henry Sum Agong
PBB (BN)
Unopposed
Margin Over Time
Winning margin (percentage points) at each election, coloured by the winning party's coalition bloc.
Trend
Bukit Mas has been contested at 7 general elections on record since GE05 (1978). Parties that have won this seat over that span: PBB.
Frequently Asked Questions
Who won Bukit Mas in the GE11 (2004) general election?
Henry Sum Agong (PBB) was elected unopposed in Bukit Mas in GE11 (2004) -- no other candidate stood.
Which parties have won Bukit Mas since GE05 (1978)?
Since GE05 (1978), Bukit Mas has been won by: PBB.
What was the closest result in Bukit Mas?
The closest result on record for Bukit Mas was GE08 (1990), when PBB beat Independent by just 2,872 votes (16.4 percentage points).