P1 School Chance Calculator

RIVERVALE PRIMARY SCHOOL

80 RIVERVALE DRIVE · 545092 · SENG KANG / NORTH · Nearest LRT Station : Rumbia

Based on MOE's own historical vacancy and balloting data, here's RIVERVALE PRIMARY SCHOOL's Primary 1 (P1) registration outlook for each phase of the registration exercise.

Phase 1

For a child who has a sibling already studying at this school.

In 2025, RIVERVALE PRIMARY SCHOOL's Phase 1 popularity index was 0.48× (140 vacancies for 67 applicants) — fewer children applied than there were places, so every applicant got in.

YearVacanciesApplicantsResultBallotedCutoff
20251406767/67 (100%)No
20241408787/87 (100%)No
20231409696/96 (100%)No
2022150103103/103 (100%)No
20212009292/92 (100%)No

Phase 2A

For a child whose parent or sibling is a former student of the school, whose parent sits on the School Advisory/Management Committee or is school staff, or who attends the school's MOE Kindergarten.

In 2026, RIVERVALE PRIMARY SCHOOL's Phase 2A popularity index was 0.69× (35 vacancies for 24 applicants) — fewer children applied than there were places, so every applicant got in. Applicant figure is Straits Times' own estimate for a school that did not ballot - MOE had not yet published an official count at scrape time.

YearVacanciesApplicantsResultBallotedCutoff
2026352424/24 (100%)No
2025732020/20 (100%)No
2024532121/21 (100%)No
2023442020/20 (100%)No
2022471414/14 (100%)No
20211080No

Phase 2B

For a child whose parent has volunteered 40+ hours at the school, is endorsed by a church/clan linked to the school, or is an active grassroots leader.

In 2026, RIVERVALE PRIMARY SCHOOL's Phase 2B popularity index was 0.75× (24 vacancies for 18 applicants) — fewer children applied than there were places, so every applicant got in.

YearVacanciesApplicantsResultBallotedCutoff
2026241818/18 (100%)No
2025381717/17 (100%)No
2024311111/11 (100%)No
2023281414/14 (100%)No
2022311212/12 (100%)No
20211082020/20 (100%)No

Phase 2C

Open registration for any child not yet registered at a primary school. Priority is by home-school distance.

In 2026, RIVERVALE PRIMARY SCHOOL's Phase 2C popularity index was 1.96× (54 vacancies for 106 applicants) — more children applied than there were places, so some applicants were turned away or balloted for entry. Balloting will be conducted for Singapore Citizen children residing within 1km of the school.

YearVacanciesApplicantsResultBallotedCutoff
20265410654/106 (51%)YesSC <1km
20259611196/111 (86%)YesSC <1km
20248411584/115 (73%)YesSC <1km
20237013370/133 (53%)YesSC <1km
20228112681/126 (64%)YesSC <1km
2021652121/21 (100%)No

Phase 2C Supplementary

For children still not registered anywhere after Phase 2C, at schools that still have vacancies.

No published vacancy/applicant figures are available for Phase 2C Supplementary at RIVERVALE PRIMARY SCHOOL yet.

YearVacanciesApplicantsResultBallotedCutoff
2026
2025
2024
2023
2022
2021108136108/136 (79%)YesSC <1km

Want to check your own odds based on your postal code and citizenship? Try the interactive P1 School Chance Calculator. See other schools in SENG KANG.