Postal sector CF23 7
- Wern Goch West, Cardiff, CF23 7AA
- Wern Goch West, Cardiff, CF23 7AB
- Wern Goch East, Cardiff, CF23 7AD
- Wern Goch East, Cardiff, CF23 7AE
- Hollybush Road, Cardiff, CF23 7AF
- Hollybush Road, Cardiff, CF23 7AG
- The Hawthorns, Cardiff, CF23 7AN
- The Hawthorns, Cardiff, CF23 7AP
- The Hawthorns, Cardiff, CF23 7AQ
- The Hawthorns, Cardiff, CF23 7AR
- The Hawthorns, Cardiff, CF23 7AS
- The Hawthorns, Cardiff, CF23 7AT
- The Hawthorns, Cardiff, CF23 7AU
- Waun Fach, Cardiff, CF23 7BA
- Waun Fach, Cardiff, CF23 7BB
- Waun Fach, Cardiff, CF23 7BD
- Waun Fach, Cardiff, CF23 7BE
- Waun Fach, Cardiff, CF23 7BG
- Bryncyn, Cardiff, CF23 7BH
- Bryncyn, Cardiff, CF23 7BJ
- Bryncyn, Cardiff, CF23 7BL
- Bryncyn, Cardiff, CF23 7BN
- Glyn Eiddew, Cardiff, CF23 7BP
- Glyn Eiddew, Cardiff, CF23 7BQ
- Glyn Eiddew, Cardiff, CF23 7BR
- Glyn Eiddew, Cardiff, CF23 7BS
- Glyn Eiddew, Cardiff, CF23 7BT
- Glyn Eiddew, Cardiff, CF23 7BU
- St. Nicholas Court, Cardiff, CF23 7BW
- Llwyn Castan, Cardiff, CF23 7DA
- Llwyn Castan, Cardiff, CF23 7DB
- Bryn Pinwydden, Cardiff, CF23 7DD
- Bryn Pinwydden, Cardiff, CF23 7DE
- Bryn Pinwydden, Cardiff, CF23 7DF
- Bryn Pinwydden, Cardiff, CF23 7DG
- Coeden Dal, Cardiff, CF23 7DH
- Coeden Dal, Cardiff, CF23 7DJ
- Coeden Dal, Cardiff, CF23 7DL
- Ty Cerrig, Cardiff, CF23 7DN
- Ty Cerrig, Cardiff, CF23 7DP
- Ty Cerrig, Cardiff, CF23 7DQ
- Glyn Rhosyn, Cardiff, CF23 7DR
- Glyn Rhosyn, Cardiff, CF23 7DS
- Glyn Rhosyn, Cardiff, CF23 7DT
- Pontfaen, Cardiff, CF23 7DU
- Glyn Coed Road, Cardiff, CF23 7DW
- Glyn Coed Road, Cardiff, CF23 7DX
- Glyn Coed Road, Cardiff, CF23 7DY
- Heddfan South, Cardiff, CF23 7EA
- Heddfan North, Cardiff, CF23 7EB
- Bryn Celyn, Cardiff, CF23 7EE
- Bryn Celyn, Cardiff, CF23 7EF
- Bryn Celyn, Cardiff, CF23 7EG
- Bryn Celyn, Cardiff, CF23 7EH
- Bryn Celyn, Cardiff, CF23 7EJ
- Bryn Celyn, Cardiff, CF23 7EL
- Bryn Celyn, Cardiff, CF23 7EN
- Marle Close, Cardiff, CF23 7EP
- Glyn Collen, Cardiff, CF23 7ER
- Glyn Collen, Cardiff, CF23 7ES
- Pant Glas, Cardiff, CF23 7EU
- Pant Glas, Cardiff, CF23 7EW
- Pant Glas, Cardiff, CF23 7EX
- Pentwyn Shopping Precinct, Cardiff, CF23 7EY
- Wyncliffe Gardens, Cardiff, CF23 7FD
- Wyncliffe Gardens, Cardiff, CF23 7FE
- Wharfedale Road, Cardiff, CF23 7HA
- Wharfedale Road, Cardiff, CF23 7HB
- Hollybush Heights, Cardiff, CF23 7HF
- Linnet Close, Cardiff, CF23 7HG
- Kestrel Close, Cardiff, CF23 7HH
- Goldcrest Drive, Cardiff, CF23 7HJ
- Hawfinch Close, Cardiff, CF23 7HL
- Robin Close, Cardiff, CF23 7HN
- Forsythia Drive, Cardiff, CF23 7HP
- Magnolia Close, Cardiff, CF23 7HQ
- Azalea Close, Cardiff, CF23 7HR
- Rhododendron Close, Cardiff, CF23 7HS
- Hydrangea Close, Cardiff, CF23 7HT
- Gardenia Close, Cardiff, CF23 7HU
- Clos Y Gelyn, Cardiff, CF23 7HX
- Brynheulog, Cardiff, CF23 7JA
- Brynheulog, Cardiff, CF23 7JB
- Brynheulog, Cardiff, CF23 7JD
- Brynheulog, Cardiff, CF23 7JE
- Brynheulog, Cardiff, CF23 7JF
- Brynheulog, Cardiff, CF23 7JG
- Bryn Haidd, Cardiff, CF23 7JN
- Bryn Haidd, Cardiff, CF23 7JP
- Pentwyn Drive, Cardiff, CF23 7SD
- Pentwyn Drive, Cardiff, CF23 7XG
- Pentwyn Road, Pentwyn, Cardiff, CF23 7XH