Previous winners:
2023: Central Mosque of Brent, London (Link)
2022: Al-Madina Mosque Barking, London (Link)
2021: Minhaj-Ul-Quran, London (Link)
2020: Al Markaz Ul Islami, Bradford (Link)
2019: Harrow Central Mosque, London (Link)
2018: Madina Institute, Oldham (Link)