Compiled by EveryElectionResult.com's data team · Last updated 2026-08-30
Bayan Baru was won by Sim Tze Tzin (PKR) at the GE15 (2022) general election, with a majority of 34,902 votes over Oh Tong Keong. This page covers every general election in Bayan Baru from GE07 (1986) to GE15 (2022).
Full Election History, GE07 (1986)–GE15 (2022)
Election
Winner
Party
Votes
Vote Share
Runner-up
Majority
GE07 (1986)
Peter Dason a/l Muthu Jaha Dason (Peter Paul Dason)
DAP
19,610
49.0%
Lee Jong Ki (MCA)
262 (0.7 pts)
GE08 (1990)
Ahmad bin Nor
DAP
25,853
52.4%
Khor Ngak Seng @ Khor Gark Kim (Gerakan)
2,340 (4.7 pts)
GE09 (1995)
Wong Kam Hoong
MCA
32,190
55.3%
Ahmad bin Nor (DAP)
6,839 (11.8 pts)
GE10 (1999)
Wong Kam Hoong
MCA
35,762
57.6%
Zulkifli bin Mohd Noor (DAP)
9,481 (15.3 pts)
GE11 (2004)
Wong Kam Hoong
MCA
29,430
73.6%
Ong Peng Cheow (PKR)
18,851 (47.1 pts)
GE12 (2008)
Zahrain bin Mohamed Hashim
PKR
28,043
61.5%
Ooi Siew Kim (MCA)
10,482 (23.0 pts)
GE13 (2013)
Sim Tze Tzin
PKR
43,558
64.2%
Tang Heap Seng (MCA)
19,307 (28.5 pts)
GE14 (2018)
Sim Tze Tzin
PKR
51,555
68.9%
Chuah Seng Guan (MCA)
37,751 (50.4 pts)
GE15 (2022)
Sim Tze Tzin
PKR
55,209
61.5%
Oh Tong Keong (Gerakan)
34,902 (38.9 pts)
Full Result Breakdown by Election
GE07 (1986)
Candidate
Party
Votes
Share
Peter Dason a/l Muthu Jaha Dason (Peter Paul Dason)
DAP
19,610
49.0%
Lee Jong Ki
MCA (BN)
19,348
48.3%
Lim Kah Pin
SDP (HAK)
1,075
2.7%
GE08 (1990)
Candidate
Party
Votes
Share
Ahmad bin Nor
DAP (GR)
25,853
52.4%
Khor Ngak Seng @ Khor Gark Kim
Gerakan (BN)
23,513
47.6%
GE09 (1995)
Candidate
Party
Votes
Share
Wong Kam Hoong
MCA (BN)
32,190
55.3%
Ahmad bin Nor
DAP (GR)
25,351
43.6%
Lakhbir Singh a/l Sadu Singh
PBS (GR)
648
1.1%
GE10 (1999)
Candidate
Party
Votes
Share
Wong Kam Hoong
MCA (BN)
35,762
57.6%
Zulkifli bin Mohd Noor
DAP (BA)
26,281
42.4%
GE11 (2004)
Candidate
Party
Votes
Share
Wong Kam Hoong
MCA (BN)
29,430
73.6%
Ong Peng Cheow
PKR (BA)
10,579
26.4%
GE12 (2008)
Candidate
Party
Votes
Share
Zahrain bin Mohamed Hashim
PKR (PR)
28,043
61.5%
Ooi Siew Kim
MCA (BN)
17,561
38.5%
GE13 (2013)
Candidate
Party
Votes
Share
Sim Tze Tzin
PKR (PR)
43,558
64.2%
Tang Heap Seng
MCA (BN)
24,251
35.8%
GE14 (2018)
Candidate
Party
Votes
Share
Sim Tze Tzin
PKR (PH)
51,555
68.9%
Chuah Seng Guan
MCA (BN)
13,804
18.4%
Iszuree bin Ibrahim
PAS (GS)
8,757
11.7%
David Yim Boon Leong
MUP
733
1.0%
GE15 (2022)
Candidate
Party
Votes
Share
Sim Tze Tzin
PKR (PH)
55,209
61.5%
Oh Tong Keong
Gerakan (PN)
20,307
22.6%
Saw Yee Fung
MCA (BN)
13,377
14.9%
Ooi Chuan Aun
Warisan
440
0.5%
Ravinder Singh a/l Mall Singh
Parti Rakyat Malaysia
251
0.3%
Kan Chee Yuen
Independent
124
0.1%
Margin Over Time
Winning margin (percentage points) at each election, coloured by the winning party's coalition bloc.
Trend
Bayan Baru has been contested at 9 general elections on record since GE07 (1986). Parties that have won this seat over that span: DAP, MCA, PKR.
Frequently Asked Questions
Who won Bayan Baru in the GE15 (2022) general election?
Sim Tze Tzin (PKR) won Bayan Baru in GE15 (2022) with 55,209 votes (61.5%), a majority of 34,902 votes over Oh Tong Keong (Gerakan).
Which parties have won Bayan Baru since GE07 (1986)?
Since GE07 (1986), Bayan Baru has been won by: DAP, MCA, PKR.
What was the closest result in Bayan Baru?
The closest result on record for Bayan Baru was GE07 (1986), when DAP beat MCA by just 262 votes (0.7 percentage points).