St Teilo's C.I.W. High School
Estyn: Not in follow-up
Score
C63
- Type
- Welsh establishment
- Phase
- Secondary
- Location
- Cardiff, CF23 9PD
- Distance
- 1.1km away
Ysgol Gyfun Gymraeg Bro Edern
Llanedeyrn Road, Penylan, Cardiff, CF23 9DT
Local ranking16th of 18 secondary schools in Cardiff
Estyn: Special Measures
Secondary
Phase
Not published
Capacity
11-18
Age range
—
Gender
Latest data: 2025 GCSEs · Estyn inspection 22 May 2025. Figures last updated .
Year:
Key Stage 4 Results
2024-25*Data not available for 2025-26 — showing latest available results
- Capped 9 points score
- 366.3 Wales354.3·Cardiff366.2
- Literacy points score
- 41.5 Wales38.6·Cardiff40.1
- Numeracy points score
- 37.6 Wales36.0·Cardiff37.8
- Science points score
- 38.6 Wales35.8·Cardiff36.9
- Welsh Bacc Skills Challenge
- 31.7 Wales29.0·Cardiff19.2
Welsh Government interim KS4 measures, from My Local School. Points scores are averages across the cohort and are not comparable with England's Attainment 8.
Pupil Demographics
2025-26- Total Pupils
- 780
- SEND
- 4.0%
- FSM Eligible
- 18.1%
- EAL
- 0.6%
- SEN Support
- 4.0%
Attendance & Absence
2024-25*Data not available for 2025-26 — showing latest available results
- Overall Absence Rate
- 9.8% Wales7.3%·Cardiff7.1%
Attendance from My Local School (Welsh Government). Wales does not publish per-school persistent absence.
School Information
- Type
- Welsh establishment
- Phase
- Secondary
- Nursery
- Not applicable
- Sixth Form
- Not applicable
Pupil Ethnicity
Loading chart
- White British: 88.0%
- Mixed Other: 3.3%
- Mixed White & Black Caribbean: 2.7%
- White Other: 2.2%
- Mixed White & Black African: 1.6%
- Mixed White & Asian: 1.1%
- Asian Pakistani: 0.5%
88.0%
White British
3.3%
Mixed Other
2.7%
Mixed White & Black Caribbean
Historical Trends
KS4 Performance
Pupil Demographics
Attendance & Absence
Contact & Location
Llanedeyrn Road
Cardiff, Wales (pseudo)
Administrative
- Country
- Wales
- URN
- 402295
- UKPRN
- 10039905
- Establishment No.
- 4074
Common questions about Ysgol Gyfun Gymraeg Bro Edern
Explore schools in Cardiff
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Parents weighing up Ysgol Gyfun Gymraeg Bro Edern usually look at the nearest secondary schools too. Put them side by side on results, inspection and intake.
- C63St Teilo's C.I.W. High School
Cardiff · 1.1km away
- B79Cardiff High School
Cardiff · 2.0km away
- B76Cathays High School
Cardiff · 2.6km away
Schools like this
The nearest secondary schools to Ysgol Gyfun Gymraeg Bro Edern
Cardiff High School
Estyn: Not in follow-up
Score
B79
- Type
- Welsh establishment
- Phase
- Secondary
- Location
- Cardiff, CF23 6WG
- Distance
- 2.0km away
Cathays High School
Estyn: Not in follow-up
Score
B76
- Type
- Welsh establishment
- Phase
- Secondary
- Location
- Cardiff, CF14 3XG
- Distance
- 2.6km away
Willows High School
Estyn: Not in follow-up
Score
D43
- Type
- Welsh establishment
- Phase
- Secondary
- Location
- Cardiff, CF24 2YE
- Distance
- 2.6km away
Eastern High
Estyn: Not in follow-up
Score
F24
- Type
- Welsh establishment
- Phase
- Secondary
- Location
- Cardiff, CF3 1XZ
- Distance
- 2.9km away
St Illtyds R.C. High School
Estyn: Not in follow-up
Score
C64
- Type
- Welsh establishment
- Phase
- Secondary
- Location
- Cardiff, CF3 1XQ
- Distance
- 3.1km away