| Season | Title |
| 2005/06 | OCL Qualifying tournament winner |
| League runner up | |
| Grand Final winner | |
| Oceania Champions League winner | |
| 2006/07 | - |
| 2007/08 | - |
| 2008/09 | - |
| 2009/10 | League winner |
| Grand Final winner | |
| 2010/11 | - |
| 2011/12 | - |
| 2012/13 | - |
| 2013/14 | - |
| 2014/15 | League runner up |
| Grand Final runner up | |
| 2015/16 | - |
| 2016/17 | FFA cup runner up |
| League winner | |
| Grand Final winner | |
| 2017/18 | FFA cup winner |
| League winner | |
| 2018/19 | FFA cup runner up |
| League runner up | |
| Grand Final winner | |
| 2019/20 | League winner |
| Grand Final winner | |
| 2020/21 | League runner up |
| Grand Final runner up | |
| 2021/22 | - |
| 2022/23 | - |
| 2023/24 | FFA cup winner |
| Biggest winning margin | 8 goals | 2/08/2017 Darwin Rovers FC (NT) 0-8 Sydney FC (Cup) |
| Biggest winning margin against A-League opposition | 6 goals | 19/01/2013 Sydney FC 7-1 Wellington Phoenix |
| 30/12/2017 Sydney FC 6-0 Perth Glory | ||
| Biggest losing margin | 5 goals | 16/10/2005 Melbourne Victory 5-0 Sydney FC |
| 3/11/2012 Central Coast Mariners 7-2 Sydney FC | ||
| Most goals scored in a match | 9 goals | 2/06/2005 Soubou FC 2-9 Sydney FC (OCL) |
| Most goals scored in a match against A-League opposition | 7 goals | 19/01/2013 Sydney FC 7-1 Wellington Phoenix |
| Most goals conceded in a match | 7 goals | 3/11/2012 Central Coast Mariners 7-2 Sydney FC |
| Record clean sheet streak | 8 matches (Click here for details) | |
| Record scoreless streak | 5 matches (Click here for details) | |
| Record winning streak | 10 matches (Click here for details) | Currently on a 2 match winning streak. |
| Record non-losing streak | 18 matches (Click here for details) | |
| Record non-winning streak | 10 matches (Click here for details) | |
| Record losing streak | 6 matches (Click here for details) | |
| Best final ladder position | 1st out of 10 | Season 2009/10 |
| 1st out of 10 | Season 2016/17 | |
| 1st out of 10 | Season 2017/18 | |
| 1st out of 11 | Season 2019/20 | |
| Worst final ladder position | 9th out of 11 | Season 2010/11 |
| Best FFA cup performance | Won the final | Season 2017/18 21/11/2017 Sydney FC 2-1 Adelaide United after extra time (Cup) |
| Season 2023/24 7/10/2023 Sydney FC 3-1 Brisbane Roar (Cup) | ||
| Worst FFA cup performance | Eliminated in the first round | Season 2019/20 7/08/2019 Sydney FC 0-2 Brisbane Roar (Cup) |
| Largest crowd ever played in front of | 61880 | 8/10/2016 Western Sydney Wanderers 0-4 Sydney FC |
| Most consecutive appearances | 78 matches (Click here for details) | Andrew Redmayne |
| Most consecutive goalscoring appearances | 7 matches (Click here for details) | Marc Janko |
| Youngest ever player | Nikolas Tsattalios 16 years 171 days | 19/08/2006 Sydney FC 2-0 Newcastle Jets (Preseason cup) |
| Youngest ever goal scorer | Chris Payne 17 years 308 days | 1 goal - 19/07/2008 Sydney FC 2-1 Queensland Roar (Preseason cup) |
| Oldest ever player | Alessandro Del-Piero 39 years 160 days | 18/04/2014 Melbourne Victory 2-1 Sydney FC (Finals) |
| Oldest ever goal scorer | Alessandro Del-Piero 39 years 148 days | 2 goals - 6/04/2014 Sydney FC 4-1 Wellington Phoenix |
| Opponent | Head to Head link | Competitions | P | W | D | L | F | A | Diff | Pts |
| Adelaide United | Click here | A-League, Finals, Preseason cup, Cup | 62 | 26 | 13 | 23 | 95 | 86 | 9 | 91 |
| Al-Ahly (Egypt) | CWC | 1 | 1 | 0 | 0 | 2 | 1 | 1 | 3 | |
| APIA Leichhardt Tigers FC (NSW) | Cup | 1 | 1 | 0 | 0 | 2 | 0 | 2 | 3 | |
| AS Magenta (New Caledonia) | OCL | 1 | 1 | 0 | 0 | 2 | 0 | 2 | 3 | |
| AS Pirae (Tahiti) | OCL | 1 | 1 | 0 | 0 | 6 | 0 | 6 | 3 | |
| Auckland City FC (New Zealand) | OCL | 1 | 1 | 0 | 0 | 3 | 2 | 1 | 3 | |
| Avondale (VIC) | Cup | 1 | 1 | 0 | 0 | 4 | 2 | 2 | 3 | |
| Bankstown Berries FC (NSW) | Cup | 1 | 1 | 0 | 0 | 3 | 0 | 3 | 3 | |
| Bentleigh Greens (VIC) | Cup | 1 | 1 | 0 | 0 | 2 | 1 | 1 | 3 | |
| Blacktown City (NSW) | Cup | 1 | 1 | 0 | 0 | 3 | 0 | 3 | 3 | |
| Brisbane Roar | Click here | A-League, Finals, Preseason cup, Cup, OCLQ | 64 | 23 | 20 | 21 | 81 | 77 | 4 | 89 |
| Cairns FC (QLD) | Cup | 1 | 1 | 0 | 0 | 2 | 1 | 1 | 3 | |
| Canberra Olympic (ACT) | Cup | 1 | 1 | 0 | 0 | 3 | 0 | 3 | 3 | |
| Central Coast Mariners | Click here | A-League, Grand Final, Preseason cup, Cup, OCLQ | 59 | 30 | 11 | 18 | 106 | 87 | 19 | 101 |
| Darwin Rovers FC (NT) | Cup | 1 | 1 | 0 | 0 | 8 | 0 | 8 | 3 | |
| Gold Coast United | Click here | A-League | 9 | 3 | 2 | 4 | 10 | 11 | -1 | 11 |
| Guangzhou Evergrande (China) | ACL | 2 | 1 | 0 | 1 | 2 | 2 | 0 | 3 | |
| Hoang Anh Gia Lai (Vietnam) | ACL | 2 | 0 | 1 | 1 | 1 | 2 | -1 | 1 | |
| Jeonbuk Hyundai Motors (South Korea) | ACL | 4 | 0 | 2 | 2 | 4 | 6 | -2 | 2 | |
| Kashima Antlers (Japan) | ACL | 4 | 0 | 1 | 3 | 2 | 8 | -6 | 1 | |
| Kawasaki Frontale (Japan) | ACL | 2 | 0 | 0 | 2 | 0 | 5 | -5 | 0 | |
| Kaya-Iloilo (Philippines) | ACL Qualifier | 1 | 1 | 0 | 0 | 5 | 0 | 5 | 3 | |
| Macarthur FC | Click here | A-League, Cup | 9 | 4 | 1 | 4 | 13 | 11 | 2 | 13 |
| Melbourne City FC | Click here | A-League, Finals, Grand Final, Cup | 44 | 17 | 11 | 16 | 59 | 61 | -2 | 62 |
| Melbourne Victory | Click here | A-League, Finals, Grand Final, Preseason cup | 64 | 26 | 18 | 20 | 98 | 89 | 9 | 96 |
| New Zealand Knights | Click here | A-League, Preseason cup | 8 | 5 | 2 | 1 | 15 | 5 | 10 | 17 |
| Newcastle Jets | Click here | A-League, Finals, Preseason cup | 56 | 33 | 12 | 11 | 90 | 57 | 33 | 111 |
| North Queensland Fury | Click here | A-League | 6 | 2 | 1 | 3 | 9 | 8 | 1 | 7 |
| Oakleigh Cannons (VIC) | Cup | 1 | 0 | 0 | 1 | 1 | 2 | -1 | 0 | |
| Persik Kediri (Indonesia) | ACL | 2 | 1 | 0 | 1 | 4 | 2 | 2 | 3 | |
| Perth Glory | Click here | A-League, Finals, Grand Final, Preseason cup, Cup, OCLQ | 58 | 35 | 12 | 11 | 109 | 57 | 52 | 117 |
| Pohang Steelers (South Korea) | ACL | 2 | 2 | 0 | 0 | 2 | 0 | 2 | 6 | |
| Rockdale City Suns (NSW) | Cup | 1 | 1 | 0 | 0 | 4 | 2 | 2 | 3 | |
| Saprissa (Costa Rica) | CWC | 1 | 0 | 0 | 1 | 0 | 1 | -1 | 0 | |
| Shandong Luneng Taishan (China) | ACL | 2 | 0 | 2 | 0 | 3 | 3 | 0 | 2 | |
| Shanghai Shenhua (China) | ACL | 6 | 2 | 4 | 0 | 8 | 6 | 2 | 10 | |
| Shanghai SIPG (China) | ACL | 4 | 1 | 2 | 1 | 10 | 7 | 3 | 5 | |
| Sorrento FC (WA) | Cup | 1 | 1 | 0 | 0 | 2 | 0 | 2 | 3 | |
| Soubou FC (Papua New Guinea) | OCL | 1 | 1 | 0 | 0 | 9 | 2 | 7 | 3 | |
| South Melbourne (VIC) | Cup | 1 | 1 | 0 | 0 | 5 | 1 | 4 | 3 | |
| Suwon Samsung Bluewings (South Korea) | ACL | 4 | 1 | 1 | 2 | 5 | 6 | -1 | 4 | |
| Sydney Olympic (NSW) | Cup | 1 | 1 | 0 | 0 | 4 | 2 | 2 | 3 | |
| Sydney United 58 (NSW) | Cup | 1 | 1 | 0 | 0 | 3 | 1 | 2 | 3 | |
| Tafea FC (Vanuatu) | OCL | 1 | 1 | 0 | 0 | 6 | 0 | 6 | 3 | |
| Ulsan Hyundai (South Korea) | ACL | 2 | 0 | 1 | 1 | 0 | 1 | -1 | 1 | |
| Urawa Red Diamonds (Japan) | ACL | 4 | 0 | 3 | 1 | 2 | 4 | -2 | 3 | |
| Wellington Phoenix | Click here | A-League, Finals, Preseason cup | 50 | 27 | 6 | 17 | 88 | 62 | 26 | 87 |
| Western Sydney Wanderers | Click here | A-League, Finals, Cup | 36 | 16 | 9 | 11 | 51 | 39 | 12 | 57 |
| Western United FC | Click here | A-League, Cup | 12 | 7 | 2 | 3 | 23 | 11 | 12 | 23 |
| Wollongong Wolves (NSW) | Cup | 1 | 1 | 0 | 0 | 3 | 0 | 3 | 3 | |
| Yokohama F-Marinos (Japan) | ACL | 4 | 0 | 1 | 3 | 1 | 9 | -8 | 1 |
| Competition | P | W | D | L | F | A | Diff | Pts |
| League | 471 | 217 | 113 | 141 | 744 | 578 | 166 | 764 |
| A-League Finals | 20 | 9 | 4 | 7 | 38 | 31 | 7 | 31 |
| A-League Grand Final | 7 | 5 | 0 | 2 | 5 | 8 | -3 | 15 |
| Preseason Cup | 18 | 8 | 3 | 7 | 22 | 22 | 0 | 27 |
| FFA Cup | 33 | 26 | 0 | 7 | 81 | 33 | 48 | 78 |
| Preseason Cup Final | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| ACL Qualification | 1 | 1 | 0 | 0 | 5 | 0 | 5 | 3 |
| Asian Champions League | 44 | 8 | 18 | 18 | 44 | 61 | -17 | 42 |
| Asian Champions League Final | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| AFC Cup | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Oceania Champions League | 5 | 5 | 0 | 0 | 26 | 4 | 22 | 15 |
| Oceania Champions League Qualification | 3 | 3 | 0 | 0 | 6 | 1 | 5 | 9 |
| Club World Cup | 2 | 1 | 0 | 1 | 2 | 2 | 0 | 3 |
| # | Crowd | Date | Season | Match | Match Type |
| 1. | 41,689 | 5/03/2006 | 2005/06 | Sydney FC 1-0 Central Coast Mariners | A-League Grand Final |
| 2. | 41,546 | 7/05/2017 | 2016/17 | Sydney FC 1-1 Melbourne Victory (Penalties: 4-2) | A-League Grand Final |
| 3. | 41,213 | 18/10/2014 | 2014/15 | Sydney FC 3-2 Western Sydney Wanderers | League |
| 4. | 40,539 | 24/10/2015 | 2015/16 | Sydney FC 1-0 Western Sydney Wanderers | League |
| 5. | 40,388 | 26/10/2013 | 2013/14 | Sydney FC 0-2 Western Sydney Wanderers | League |
| 6. | 40,382 | 20/02/2016 | 2015/16 | Sydney FC 1-1 Western Sydney Wanderers | League |
| 7. | 40,285 | 8/03/2014 | 2013/14 | Sydney FC 3-1 Western Sydney Wanderers | League |
| 8. | 40,143 | 14/01/2017 | 2016/17 | Sydney FC 0-0 Western Sydney Wanderers | League |
| 9. | 35,419 | 13/10/2012 | 2012/13 | Sydney FC 2-3 Newcastle Jets | League |
| 10. | 34,810 | 21/10/2017 | 2017/18 | Sydney FC 2-2 Western Sydney Wanderers | League |
| # | Crowd | Date | Season | Match | Match Type |
| 1. | 435 | 8/03/2022 | 2022/23 | Sydney FC 5-0 Kaya-Iloilo | ACL Qualification |
| 2. | 1,050 | 12/01/2022 | 2021/22 | Sydney FC 1-0 Brisbane Roar | FFA Cup |
| 3. | 1,135 | 19/01/2022 | 2021/22 | Sydney FC 0-1 Central Coast Mariners | FFA Cup |
| 4. | 1,186* | 21/07/2020 | 2019/20 | Sydney FC 1-2 Newcastle Jets | League |
| 5. | 1,201 | 8/12/2021 | 2021/22 | Sydney FC 2-0 Macarthur FC after extra time | FFA Cup |
| 6. | 1,759 | 30/03/2022 | 2021/22 | Sydney FC 2-2 Macarthur FC | League |
| 7. | 1,796 | 17/07/2020 | 2019/20 | Sydney FC 3-1 Wellington Phoenix | League |
| 8. | 1,863* | 15/08/2020 | 2019/20 | Sydney FC 1-2 Western United FC | League |
| 9. | 2,350 | 7/08/2019 | 2019/20 | Sydney FC 0-2 Brisbane Roar | FFA Cup |
| 10. | 2,540 | 13/08/2023 | 2023/24 | Sydney FC 3-3 Central Coast Mariners (Penalties: 10-9) | FFA Cup |
| * Covid Hub: New South Wales |
| Season | 2005/06 | 2006/07 | 2007/08 | 2008/09 | 2009/10 |
| Sydney FC average home crowd | 19647 | 15554 | 16963 | 12375 | 13669 |
| League average | 11627 | 14036 | 15348 | 12966 | 10447 |
| Season | 2010/11 | 2011/12 | 2012/13 | 2013/14 | 2014/15 |
| Sydney FC average home crowd | 7655 | 11860 | 18636 | 18681 | 18050 |
| League average | 8749 | 10807 | 12658 | 13488 | 13038 |
| Season | 2015/16 | 2016/17 | 2017/18 | 2018/19 | 2019/20 |
| Sydney FC average home crowd | 16071 | 18092 | 14805 | 13464 | 9097 |
| League average | 12700 | 12683 | 10915 | 10920 | 8696 |
| Season | 2020/21 | 2021/22 | 2022/23 | 2023/24 | 2024/25 |
| Sydney FC average home crowd | 7812 | 5533 | 16887 | 14097 | |
| League average | 5730 | 5610 | 7913 | 8310 | |
| # | Player | Appearances |
| 1. | Rhyan Grant | 319 |
| 2. | Alex Brosque | 265 |
| 3. | Milos Ninkovic | 221 |
| Alex Wilkinson | 221 | |
| 5. | Terry McFlynn | 212 |
| 6. | Andrew Redmayne | 206 |
| 7. | Sebastian Ryall | 188 |
| 8. | Paulo Retre | 176 |
| 9. | Anthony Caceres | 160 |
| 10. | Brandon O`Neill | 145 |
| 11. | Clint Bolton | 141 |
| 12. | Steve Corica | 137 |
| David Carney | 137 | |
| 14. | Adam le Fondre | 128 |
| 15. | Bobo | 120 |
| Iain Fyfe | 120 | |
| 17. | Matthew Jurman | 118 |
| 18. | Vedran Janjetovic | 112 |
| 19. | Michael Zullo | 110 |
| 20. | Joshua Brillante | 104 |
| # | Player | Goals |
| 1. | Alex Brosque | 83 |
| 2. | Adam le Fondre | 73 |
| 3. | Bobo | 71 |
| 4. | Milos Ninkovic | 41 |
| 5. | Steve Corica | 31 |
| 6. | David Carney | 27 |
| 7. | Sasho Petrovski | 26 |
| 8. | Alessandro Del-Piero | 24 |
| 9. | Trent Buhagiar | 21 |
| 10. | Bruno Cazarine | 20 |
| 11. | Filip Holosko | 19 |
| 12. | Mark Bridge | 18 |
| 13. | Kosta Barbarouses | 17 |
| 14. | Rhyan Grant | 16 |
| Marc Janko | 16 | |
| 16. | Adrian Mierzejewski | 15 |
| 17. | Robert Mak | 14 |
| David Zdrilic | 14 | |
| Patrick Wood | 14 | |
| 20. | Shane Smeltz | 13 |