| Season | League | Apps | Min | Goals | Assists | G+A / 90 | Rating |
|---|---|---|---|---|---|---|---|
| 2018 | First Division (Ireland) | 2 | 60 | 0 | 0 | — | — |
| 2019 | First Division (Ireland) | 9 | 218 | 0 | 0 | 0 | — |
| 2020/2021 | Premier League 2 Divison Two | 9 | 461 | 1 | 3 | 0.78 | — |
| 2021/2022 | Premier League 2 Divison Two | 22 | 1456 | 7 | 2 | 0.56 | — |
| 2022/2023 | Championship (England) | 4 | 210 | 0 | 0 | 0 | 6.66 |
| 2022/2023 | League Two (England) | 11 | 731 | 0 | 1 | 0.12 | 6.69 |
| 2023/2024 | Premiership | 28 | 1580 | 1 | 2 | 0.17 | 6.7 |
| 2024/2025 | League One (England) | 15 | 1253 | 6 | 0 | 0.43 | 7.1 |
| 2024/2025 | League Two (England) | 17 | 1218 | 5 | 1 | 0.44 | 7.05 |
| 2025/2026 | League One (England) | 38 | 1976 | 3 | 1 | 0.18 | 6.58 |
Domestic league competitions only (SportMonks sub_type='domestic'); national-team, continental and cup competitions are excluded. Classification resolved by league id against the canonical leagues index. G+A/90 computed from minutes actually played.
Figures computed from the GioScore season-stats database · as of 2026-08-06
Player stats against each opponent club
| Team | MP | W | D | L | G | A | ||
|---|---|---|---|---|---|---|---|---|
 Stockport County | 6 | 1 | 3 | 2 | 0 | 0 | 1 | 0 |
 Rangers | 4 | 0 | 1 | 3 | 0 | 0 | 1 | 0 |
 Kilmarnock | 4 | 1 | 2 | 1 | 0 | 0 | 0 | 1 |
 Doncaster Rovers | 4 | 2 | 1 | 1 | 1 | 0 | 1 | 0 |
 Aberdeen | 4 | 1 | 3 | 0 | 0 | 0 | 1 | 0 |
 Reading | 3 | 0 | 1 | 2 | 0 | 0 | 0 | 0 |
 Blackpool | 3 | 0 | 1 | 2 | 0 | 0 | 1 | 0 |
 Celtic | 3 | 0 | 1 | 2 | 0 | 0 | 0 | 0 |
 Barnsley | 3 | 0 | 2 | 1 | 1 | 0 | 1 | 0 |
 Hibernian | 3 | 1 | 0 | 2 | 0 | 0 | 0 | 0 |
 Luton Town | 3 | 1 | 1 | 1 | 0 | 1 | 0 | 0 |
 Rotherham United | 3 | 1 | 1 | 1 | 0 | 0 | 1 | 0 |
 Wycombe Wanderers | 3 | 0 | 0 | 3 | 0 | 0 | 1 | 0 |
 Crawley Town | 3 | 1 | 1 | 1 | 0 | 0 | 0 | 0 |
 Northampton Town | 3 | 3 | 0 | 0 | 0 | 0 | 1 | 0 |
 Huddersfield Town | 3 | 2 | 1 | 0 | 0 | 0 | 0 | 0 |
 Livingston | 3 | 1 | 2 | 0 | 1 | 0 | 0 | 0 |
 Leyton Orient | 3 | 1 | 1 | 1 | 0 | 0 | 0 | 0 |
 AFC Wimbledon | 3 | 1 | 2 | 0 | 1 | 0 | 0 | 0 |
 Gillingham | 3 | 2 | 1 | 0 | 1 | 0 | 0 | 0 |
In the 2025/2026 League One (England), Dara Costelloe made 38 appearances (1,976 minutes), with 3 goals and 1 assist — 0.18 goal involvements per 90. GioScore's computed rating for the season averages 6.58.
No season rated higher than 2024/2025 (7.1, League One (England)); none lower than 2025/2026 (6.58).
