https://www.eld.gov.sg/gazettes/2025/Electoral Divisions – Alteration of Subdivision into Polling Districts.pdf
Alteration of sub division could be an indicator of which electoral division will be redrawn.
Aljunied - opp ward to most likely stay intact.
East coast
Jurong
Holland bukit timah
Hong kah north
Jurong
Marine Parade
Pasir ris punggol
Potong Pasir
Tampines
Tanjong Pagar
West Coast
Yio Chu Kang
Possible scenarios of boundary changes
East - total 151 (excluding Aljunied)
Aljunied - opp ward to most likely stay intact. 54
East Coast - 42
1) Absorb 5 polling districts of Chai Chee or landed properties at Siglap --> 47 (to increase voting popl)
2) Major change - EC01 - 13 (Changi-Simei + part of Siglap) to Pasir Ris GRC, absorb MA01 - MA09 (Siglap + Chai Chee) becomes
4 member GRC --> 38
Marine Parade - 49
1) Cut down between 5 - 9 polling districts to East Coast. --> 40 or 44
2) Major change - Braddell Heights (MA40 - 49) to be absorbed into Jalan Besar GRC or Bishan - TPY GRC, absorb either MacPherson (10) or Mountbatten SMC (8) (-1 SMC) & in addition to point 1 --> 38 to 44
Tampines - 60
1) new SMC among the current configuration, remain as 5 member GRC --> 48 to 50
Pasir Ris - Punggol - 65
1) To split into 2 -- Pasir Ris GRC (29), Punggol GRC (36+8), Punggol West either remain SMC or to be in Punggol GRC (-1 SMC)
SMC change - -1 or -2
West - 207
Jurong - 47
Holland Bukit timah - 40
Hong kah north - 16
Tanjong Pagar - 53
West Coast - 51
Jurong West + Jurong East (Jurong & West Coast GRC)
Divisions -
Boon Lay, Nanyang, Pioneer, Ayer Rajah - Gek Poh, Jurong Spring, Jurong Central, Yuhua, Taman Jurong (8)
1) Jurong West divisions to form 4 member GRC (-1 SMC, still can be named as West Coast), Jurong East divisions to form 5 member GRC in addition to Bukit Batok East
2) Boon Lay, Nanyang, Ayer Rajah - Gek Poh, Taman Jurong to form Jurong West GRC (Fulfilled needing one Indian candidate),
Bukit Batok, Bukit Batok East, Jurong Central, Jurong Spring, Yuhua to form Jurong GRC (fulfilled one Indian candidate, -2 SMC)
Clementi + Tanjong Pagar + Holland - Bukit Timah
Divisions - Bukit Timah, Buona Vista, Cashew, Clementi, Henderson - Dawson, Moulmein - Carnhill, Queenstown, Tanjong Pagar - Tiong Bahru, Telok Blangah, Ulu Pandan, West Coast, Zhenghua
1) Clementi to stand on its own (+1 SMC) or West Coast (WE32 - 39), Clementi (JR12 - 22), Ulu Pandan (HT23 - 26, 34 - 39), Buona Vista (TP 01, 02, 16 - 22) to form as 4 member GRC --> 38
2) Holland - Bukit Timah to absorb Bukit Panjang SMC (-1 SMC), as 5 member GRC, carve out Ulu Pandan division or Bukit Timah as SMC (+1 SMC) as 4 member GRC --> 42
3) Telok Blangah (WE40 - 51) to be absorbed into Tanjong Pagar GRC - remain as 5 member GRC --> 56
Hong Kah North
1) Remain as SMC with only Bukit Batok West, 6 polling districts of Tengah to CCK GRC --> 10
SMC changes - -1 or -2
Central
Jalan Besar - 42
1) Absorb Potong Pasir + Braddell Heights, carve out Whampoa or Kampong Glam division or both as SMC (+1 or +2 SMC)
2) Minimal change with absorbing 2 polling stations from PP SMC
Potong Pasir - 12
1) Remain as SMC with 2 or 3 polling districts to neighbouring Jalan Besar or Marine Parade GRC
2) Absorbed into Jalan Besar GRC with Braddell Heights (-1 SMC)
Yio Chu Kang - 10
1) Remain as SMC -- AMK GRC will still have Hougang and Fernvale divisions
2) Together with Kebun Baru, absorb 4 polling stations from AMK GRC
