| Carncome, Lislunnan Roadbattery storage | battery storage | 150 | approved, not builtupdated May 2026 | Jul 2025 | granted Apr 2026 | May 2026 |
| Battery Energy Storage System Development in Ballymenabattery storage | battery storage | 79 | approved, not builtupdated Nov 2025 | Jun 2024 | granted Oct 2025 | Nov 2025 |
| Battery Energy Storage System Facility in Antrimbattery storage | battery storage | 50 | approved, not builtupdated Apr 2025 | May 2024 | granted Mar 2025 | Apr 2025 |
| South Antrim Solar Park - Phase 2solar farm | solar farm | 39.5 | approved, not built may be out of dateupdated Jul 2020 | Jun 2015 | granted Apr 2016 | Jul 2020 |
| Steeple Roadsolar farm | solar farm | 25 | approved, not built may be out of dateupdated Sep 2020 | Feb 2016 | granted May 2018 | Sep 2020 |
| Whappstown & Castlegore Windfarmswind farm | wind farm | 23.1 | approved, not built may be out of dateupdated Apr 2020 | Oct 2018 | granted Aug 2019 | Apr 2020 |
| Altgolanwind farm | wind farm | 17.5 | refused on appealupdated Feb 2016 | Aug 2006 | refused May 2012 | Feb 2016 |
| Carn Hillwind farm | wind farm | 13.8 | operationalupdated Jan 2017 | Feb 2006 | granted Feb 2010 | Jan 2017 |
| Seegronanwind farm | wind farm | 13.8 | operationalupdated Aug 2017 | Aug 2006 | granted Jan 2011 | Aug 2017 |
| Ballyutoag Wind Farmwind farm | wind farm | 11.5 | approved, not built may be out of dateupdated Sep 2020 | Dec 2014 | granted Dec 2015 | Sep 2020 |
| Lands West of Belfast Roadsolar farm | solar farm | 10 | operationalupdated May 2017 | Jun 2015 | granted Dec 2015 | May 2017 |
| Seegronan Wind Farm Extensionwind farm | wind farm | 9 | approved, not built may be out of dateupdated Jun 2019 | Jul 2013 | granted Jun 2017 | Jun 2019 |
| Drumadarragh Wind Farmwind farm | wind farm | 8 | refused on appealupdated Sep 2014 | May 2005 | refused Nov 2013 | Sep 2014 |
| Sealstown Road Solar Farmsolar farm | solar farm | 6.7 | abandonedupdated Apr 2018 | Jun 2015 | granted Nov 2015 | Apr 2018 |
| Knockcairn Roadsolar farm | solar farm | 6.5 | operationalupdated May 2017 | Feb 2014 | granted Jun 2014 | May 2017 |
| Moira Roadsolar farm | solar farm | 6.5 | operationalupdated May 2017 | May 2014 | granted Dec 2014 | May 2017 |
| South Antrim Solar Park - Phase 1solar farm | solar farm | 6.5 | operationalupdated Jan 2019 | Jun 2015 | granted Apr 2016 | Jan 2019 |
| Gibson Farmsolar farm | solar farm | 6.4 | operationalupdated Sep 2018 | Dec 2015 | granted Jul 2016 | Sep 2018 |
| South of Ballyscultysolar farm | solar farm | 6.2 | refused on appealupdated Apr 2016 | Nov 2014 | refused Aug 2015 | Apr 2016 |
| Millar Farmsolar farm | solar farm | 6 | operationalupdated Apr 2017 | Mar 2015 | granted Jul 2015 | Apr 2017 |
| Elliot's Hill Wind Farmwind farm | wind farm | 5 | operationalupdated Aug 2017 | Nov 1993 | granted Oct 1994 | Aug 2017 |
| Corby Knowewind farm | wind farm | 5 | operationalupdated May 2017 | Nov 2006 | granted Jan 2013 | May 2017 |
| Doagh Road Solar Farmsolar farm | solar farm | 5 | appeal withdrawnupdated Jun 2016 | Mar 2015 | refused Oct 2015 | Jun 2016 |
| Crookedstone Roadsolar farm | solar farm | 4.8 | operationalupdated Apr 2016 | Mar 2014 | granted Sep 2014 | Apr 2016 |
| Land north of 20 Knockcairn Roadsolar farm | solar farm | 4.1 | refusedupdated May 2016 | Mar 2015 | refused May 2016 | May 2016 |
| Bombardier Factoryrooftop solar | rooftop solar | 3.8 | operationalupdated Jun 2015 | Nov 2013 | granted Feb 2014 | Jun 2015 |
| Dunore Road, Aldergrove Solar Farmsolar farm | solar farm | 3.8 | application submitted may be out of dateupdated Apr 2021 | Mar 2021 | — | Apr 2021 |
| Dunore Point Treatment Worksbattery storage | battery storage | 3 | approved, not builtupdated Oct 2020 | Dec 2020 | granted May 2022 | Oct 2020 |
| Wind Turbine 1wind turbine | wind turbine | 2.3 | operationalupdated Aug 2012 | Jun 2009 | granted Feb 2010 | Aug 2012 |
| Boghill Roadwind turbine | wind turbine | 2 | application withdrawnupdated Dec 2019 | Apr 2019 | — | Dec 2019 |
| Connaught Roadwind farm | wind farm | 1.7 | operationalupdated Jan 2015 | Jun 2008 | granted Mar 2012 | Jan 2015 |
| Connaught Roadwind farm | wind farm | 1.6 | refused on appealupdated Dec 2018 | Jan 2018 | — | Dec 2018 |
| HHT Battery Energy Storage System in Randalstownbattery storage | battery storage | 1 | approved, not builtupdated Aug 2024 | Nov 2023 | granted Aug 2024 | Aug 2024 |