- Tongwynlais Primary School
- Merthyr Road, Cardiff, CF15 7LF
- Train Park, Coleford Drive, St Mellons, CF3 0BQ
- Train Park, Coleford Drive, St Mellons, CF3 0BQ, Cardiff, CF3 0BQ
- Tramshed
- Clare Road, Grangetown, Cardiff, CF11 6QP
- Travelodge Car Park
- Circle Way East, Pentwyn, CF23 9NZ
- Tredelerch
- Rumney, Caerdydd
- Trederlerch Gorsaf Heddlu
- 713 Newport Road,, Caerdydd, CF3 8DT
- Trelai Park
- Vincent Road, Cardiff
- Trelai Park
- Trelai Park Play Area, Cardiff, CF5 5AJ
- Trelai Park
- Trelai Park Play Area, Cardiff, CF5 5AJ
- Trelai Park (skate park)
- Trelai Park, Caerau, Cardiff
