P1 Balloting · Bishan
Bishan Primary Schools
P1 registration balloting data 2022–2025. Phases highlighted in amber required balloting.
Ai Tong
Bishan
2022
| Phase | Vacancy | Applied | Balloted |
|---|---|---|---|
| 2A | 110 | 146 | SC>2 |
| 2B | 20 | 48 | SC<1 |
| 2C | 42 | 86 | SC<1 |
2023
| Phase | Vacancy | Applied | Balloted |
|---|---|---|---|
| 2A | 126 | 120 | — |
| 2B | 22 | 56 | SC<1 |
| 2C | 45 | 78 | SC<1 |
2024
| Phase | Vacancy | Applied | Balloted |
|---|---|---|---|
| 2A | 108 | 141 | SC>2 |
| 2B | 20 | 53 | SC<1 |
| 2C | 41 | 94 | SC<1 |
2025
| Phase | Vacancy | Applied | Balloted |
|---|---|---|---|
| 2A | 109 | 134 | SC>2 |
| 2B | 20 | 62 | SC<1 |
| 2C | 43 | 81 | SC<1 |
Cleris's take
Ai Tong is one of the most consistently competitive primary schools in Singapore — Phase 2C has balloted at SC<1 every year, with 78–94 applicants competing for around 40 spots. The streets around Bishan Street 11–13 put you inside the 1km ring, but even with the address, a ballot is likely. If this school is your anchor, you're making a property decision, not just a school choice.
Catholic High
Bishan
2022
| Phase | Vacancy | Applied | Balloted |
|---|---|---|---|
| 2A | 110 | 149 | SC>2 |
| 2B | 20 | 43 | SC<1 |
| 2C | 40 | 68 | SC<1 |
2023
| Phase | Vacancy | Applied | Balloted |
|---|---|---|---|
| 2A | 116 | 135 | SC>2 |
| 2B | 20 | 29 | SC<1 |
| 2C | 40 | 52 | SC<1 |
2024
| Phase | Vacancy | Applied | Balloted |
|---|---|---|---|
| 2A | 110 | 131 | SC>2 |
| 2B | 20 | 38 | SC<1 |
| 2C | 46 | 54 | SC<1 |
2025
| Phase | Vacancy | Applied | Balloted |
|---|---|---|---|
| 2A | 94 | 141 | SC1-2 |
| 2B | 20 | 35 | SC<1 |
| 2C | 40 | 72 | SC<1 |
Cleris's take
Catholic High has a direct pipeline to Catholic High Secondary, and that through-train appeal drives demand across all phases — Phase 2A, 2B, and 2C have all balloted consistently. If your son is your primary consideration and Mandarin education matters to your family, being within 1km in Bishan is the foundation of your registration strategy, but it won't guarantee a place on its own.
Kuo Chuan Presbyterian
Bishan
2022
| Phase | Vacancy | Applied | Balloted |
|---|---|---|---|
| 2A | 77 | 45 | — |
| 2B | 31 | 54 | SC1-2 |
| 2C | 67 | 86 | SC1-2 |
2023
| Phase | Vacancy | Applied | Balloted |
|---|---|---|---|
| 2A | 92 | 57 | SC>2 |
| 2B | 32 | 36 | SC1-2 |
| 2C | 67 | 76 | — |
2024
| Phase | Vacancy | Applied | Balloted |
|---|---|---|---|
| 2A | 66 | 72 | SC>2 |
| 2B | 21 | 30 | SC<1 |
| 2C | 44 | 76 | SC<1 |
2025
| Phase | Vacancy | Applied | Balloted |
|---|---|---|---|
| 2A | 78 | 50 | — |
| 2B | 30 | 32 | SC† |
| 2C | 59 | 113 | SC<1 |
Cleris's take
Kuo Chuan Presbyterian has balloted three out of four years in Phase 2C, and Phase 2B has also seen competition — it's a mission school where being active in an affiliated church opens Phase 2B, which is the more reliable route. For everyone relying on Phase 2C, the Shunfu and Sin Ming area puts you within reach, and the ballot distance hasn't reached SC<1 every year, so it's competitive but not brutal.
† Vacancies remained after the ballot closed — demand was real but not extreme.
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Work with me →Data sourced from MOE Singapore's P1 Registration Exercise results. Updated annually after each registration exercise.