St Mary's Secondary School, Edenderry
Edenderry, Co Offaly, R45TY36
Mixed post-primary school (secondary), 1,035 pupils (2025/26), Catholic ethos, patron Bishop of Kildare & Leighlin.
5 planning applications at the school since 2017, the latest in April 2020.
Planning at the school 5 applications · 1 appeal
Applications on the school grounds, next to the school and about a school (extensions, prefabs, classrooms, halls), or naming the school within 1.5 km. Every year on record.
- GrantedST MARYS SECONDARY SCHOOL , SCHOOL LANE , EDENDERRY CO OFFALY
- GrantedSCHOOL LANE , EDENDERRY , CO OFFALY
- GrantedST MARYS SECONDARY SCHOOL , SCHOOL LANE , EDENDERRY CO OFFALY
- GrantedST MARYS SECONDARY SCHOOL , SCHOOL LANE , EDENDERRY CO OFFALY
- GrantedST. MARY'S SECONDARY SCHOOL , SCHOOL LANE , EDENDERRY
Appeals and An Coimisiún Pleanála cases
- 247680 · 5 Dec 2016 · grant_conditions · next to the school, about a schoolRetain 2 temporary prefabricated classrooms. Permission for change of use of these rooms from primary school classrooms to preschool classrooms.
Where it is school grounds outlined
Outline: the school grounds as mapped on OpenStreetMap. Dots: planning applications at the school.
Enrolment 2 years on record
| Year | Pupils | Girls | Boys | Change |
|---|---|---|---|---|
| 2024/25 | 1,015 | 486 | 529 | — |
| 2025/26 | 1,035 | 498 | 537 | +20 |
Enrolment as returned to the Department of Education each September.
About the school
- Roll number
- 65582Q
- Level
- Post-primary school
- Type
- Secondary
- Boys, girls or mixed
- Mixed
- Ethos and patron
- Catholic ethos, patron Bishop of Kildare & Leighlin
- DEIS
- No
- Teaching through Irish
- No subjects taught through Irish
- Fee-paying
- No
- Attendance
- Day
- Address
- Edenderry, Co Offaly, R45TY36
Inspection reports
The Department of Education's Inspectorate publishes its reports on gov.ie. See this school's inspection reports on gov.ie (the Department's search, roll number 65582Q).
Planning applications within 100 m of the school grounds 27 applications in the last 10 years
- RefusedTHE CORNER OF DOWNSHIRE ROAD & DOWNSHIRE DRIVE , EDENDERRY CO. OFFALY
- RefusedThe bungalow , St. Mary's Street , Edenderry Co. Offaly.
- WithdrawnThe bungalow , St. Mary's Street , Edenderry
- WithdrawnThe bungalow , St. Mary's Street , Edenderry
- CommencedSt. Patricks Primary School , Edenderry , Co Offaly
- Commenced920 & 921 St Mary’s Street , Edenderry , Co. Offaly
- Granted16 ST FRANCIS STREET , EDENDERRY , CO. OFFALY
- RefusedIN THE TOWNLAND OF , EDENDERRY , CO. OFFALY
Show 19 more
- WithdrawnIN THE TOWNLAND OF , EDENDERRY , CO. OFFALY
- WithdrawnAT LANDS LOCATED TO NORTH-WEST OF EDENDERRY MAIN STREET AND TO THE SOUTH OF EDENDERRY SHOPPING CENTRE AT 'DOWNSHIRE ROAD' AND TO THE NORTH OF ST FRANCIS STREET AT 'DOWNSHIRE DRIVE' IN THE TOWNLAND OF , EDENDERRY , CO. OFFALY
- Withdrawn12 GILROY AVENUE , EDENDERRY , CO. OFFALY
- GrantedTHE CORNER OF DOWNSHIRE ROAD & DOWNSHIRE DRIVE , EDENDERRY CO. OFFALY
- Appeal decidedNO 4A ST MARY'S STREET , EDENDERRY , CO. OFFALY
- GrantedST MARYS SECONDARY SCHOOL , SCHOOL LANE , EDENDERRY CO OFFALY
- GrantedSCHOOL LANE , EDENDERRY , CO OFFALY
- RefusedNO 4A ST MARYS STREET , EDENDERRY , CO OFFALY
- WithdrawnNO4 EDENDERRY , CO OFFALY
- CommencedNO. 2 GILROY AVENUE , EDENDERRY , CO. OFFALY R45 HW01
- GrantedST MARYS SECONDARY SCHOOL , SCHOOL LANE , EDENDERRY CO OFFALY
- GrantedSCOIL MUIRE BANRÍON , GILROY AVENUE , EDENDERRY
- GrantedST MARYS SECONDARY SCHOOL , SCHOOL LANE , EDENDERRY CO OFFALY
- CommencedNO 3. ST. FRANCIS STREET , EDENDERRY , CO OFFALY
- Refused1-1A ST. FRANCIS STREET , EDENDERRY , CO OFFALY
- Withdrawn3 ST FRANCIS STREET , EDENDERRY , CO. OFFALY
- GrantedST. MARY'S SECONDARY SCHOOL , SCHOOL LANE , EDENDERRY
- Refused3 ST FRANCIS STREET , EDENDERRY , CO. OFFALY
- Withdrawn3 ST FRANCIS STREET , EDENDERRY , CO. OFFALY
Appeals within 100 m of the school grounds 4 with An Coimisiún Pleanála
Building work started within 100 m of the school grounds 12 commencement notices
- CommencedOakwood Church Road Ballydehob Co. Cork
- Commenced920 & 921 St Mary’s Street , Edenderry , Co. Offaly
- CommencedSt. Patricks Primary School , Edenderry , Co Offaly
- CommencedSchool Lane, Edenderry, Offaly, R45 TY36
- CommencedSchool Lane, Edenderry, Offaly, R45 TY36
- CommencedSchool Lane, Edenderry, Offaly
- Commenced5117 School Lane, Edenderry, Offaly
- CommencedNO. 2 GILROY AVENUE , EDENDERRY , CO. OFFALY R45 HW01
- CommencedCarhoovauler Rossmore Clonakilty Co. Cork
- CommencedCloheen Clonakilty Co. Cork
- CommencedGilroy Avenue, Edenderry, Offaly, R45 NY59
- CommencedNO 3. ST. FRANCIS STREET , EDENDERRY , CO OFFALY
Source: Department of Education · fetched 27 Sept 2026 · Data on Individual Schools, 2025/26
Source: OpenStreetMap (school grounds) · fetched 27 Sept 2026
Contains data © OpenStreetMap contributors, available under the Open Database Licence (ODbL).
Planning report for St Mary's Secondary School, Edenderry
Every application, appeal and deadline within 500 m, with zoning and heritage, in one report.
No account, no payment. Not a statutory planning search.
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