Most expensive postcode districts in Wales

• 1

  CF71 Wick, Cowbridge

  £3,854

  112 sales · Wales

• 2

  CF64 Sully, Penarth

  £3,816

  438 sales · Wales

• 3

  CF15 Radyr, Cardiff

  £3,672

  187 sales · Wales

• 4

  CF14 Llanishen, Cardiff

  £3,622

  834 sales · Wales

• 5

  NP16 Bulwark, Chepstow

  £3,587

  273 sales · Wales

• 6

  CF23 Pontprennau, Cardiff

  £3,545

  473 sales · Wales

• 7

  CF61 Boverton, Llantwit Major

  £3,475

  112 sales · Wales

• 8

  SA3 West Cross, Swansea

  £3,451

  313 sales · Wales

• 9

  NP8 Llangynidr, Crickhowell

  £3,430

  100 sales · Wales

• 10

  NP26 Undy, Caldicot

  £3,403

  241 sales · Wales

• 11

  NP25 Wyesham, Monmouth

  £3,305

  163 sales · Wales

• 12

  NP7 Gilwern, Abergavenny

  £3,281

  306 sales · Wales

• 13

  CF5 St Fagans, Cardiff

  £3,271

  722 sales · Wales

• 14

  CF36 Nottage, Porthcawl

  £3,211

  214 sales · Wales

• 15

  CF72 Llanharan, Pontyclun

  £3,199

  307 sales · Wales

• 16

  NP10 Rogerstone, Newport

  £3,180

  341 sales · Wales

• 17

  NP18 Caerleon, Newport

  £3,134

  221 sales · Wales

• 18

  CF11 Canton, Cardiff

  £3,095

  427 sales · Wales

• 19

  SA70 Penally, Tenby

  £2,965

  113 sales · Wales

• 20

  CF62 Rhoose, Barry

  £2,945

  499 sales · Wales

• 21

  LD3 Talgarth, Brecon

  £2,941

  163 sales · Wales

• 22

  CF35 Coity, Bridgend

  £2,935

  257 sales · Wales

• 23

  CF24 Roath, Cardiff

  £2,905

  377 sales · Wales

• 24

  CF38 Beddau, Pontypridd

  £2,852

  249 sales · Wales

• 25

  CF3 St Mellons, Cardiff

  £2,849

  429 sales · Wales

• 26

  CF83 Bedwas, Caerphilly

  £2,849

  574 sales · Wales

• 27

  LL12 Llay, Wrexham

  £2,810

  295 sales · Wales

• 28

  CF31 Brackla, Bridgend

  £2,747

  574 sales · Wales

• 29

  LL31 Deganwy, Llandudno Junction

  £2,711

  154 sales · Wales

• 30

  CH7 Mynydd Isa, Mold

  £2,710

  530 sales · Wales

• 31

  CF10 Butetown, Cardiff

  £2,687

  185 sales · Wales

• 32

  LL22 Towyn, Abergele

  £2,671

  255 sales · Wales

• 33

  SA2 Sketty, Swansea

  £2,634

  346 sales · Wales

• 34

  SY15 Abermule, Montgomery

  £2,630

  114 sales · Wales

• 35

  LL16 Henllan, Denbigh

  £2,589

  146 sales · Wales

• 36

  SY21 Llanfair Caereinion, Welshpool

  £2,585

  125 sales · Wales

• 37

  LL14 Ruabon, Wrexham

  £2,579

  288 sales · Wales

• 38

  SA32 Nantgaredig, Carmarthen

  £2,562

  180 sales · Wales

• 39

  LL19 Gronant, Prestatyn

  £2,555

  291 sales · Wales

• 40

  LL53 Abersoch, Pwllheli

  £2,532

  163 sales · Wales

• 41

  CF33 North Cornelly, Bridgend

  £2,522

  153 sales · Wales

• 42

  SA62 Johnston, Haverfordwest

  £2,511

  186 sales · Wales

• 43

  LL11 Gwersyllt, Wrexham

  £2,500

  437 sales · Wales

• 44

  NP44 Llantarnam, Cwmbran

  £2,478

  415 sales · Wales

• 45

  SY23 Llanbadarn Fawr, Aberystwyth

  £2,475

  249 sales · Wales

• 46

  NP20 Bettws, Newport

  £2,460

  471 sales · Wales

• 47

  LL30 Penrhyn Bay, Llandudno

  £2,451

  300 sales · Wales

• 48

  CH5 Connahs Quay, Deeside

  £2,449

  408 sales · Wales

• 49

  LD1 Newbridge on Wye, Llandrindod Wells

  £2,449

  117 sales · Wales

• 50

  NP12 Pontllanfraith, Blackwood

  £2,413

  304 sales · Wales

Contains HM Land Registry data © Crown copyright and database right 2026 · Licensed under the Open Government Licence v3.0 · Floor areas from the Energy Performance of Buildings Register · how these figures are made