Cheapest and most expensive places in Wales for semi-detached houses (August 2026)
Cardiff was the most expensive of Wales’s 22 councils in August 2026 (semi-detached house price £324,962).
Blaenau Gwent was the cheapest (£156,998). The middle council, Torfaen, had £204,127.
See it on the map| Rank | Council | Value |
|---|---|---|
| 1 | Cardiff | £324,962 |
| 2 | Vale of Glamorgan | £315,604 |
| 3 | Monmouthshire | £296,921 |
| 4 | Newport | £243,529 |
| 5 | Conwy | £224,529 |
| 6 | Swansea | £216,411 |
| 7 | Powys | £214,384 |
| 8 | Gwynedd | £209,372 |
| 9 | Isle of Anglesey | £208,964 |
| 10 | Bridgend | £208,268 |
| 11 | Torfaen | £204,127 |
| 12 | Caerphilly | £202,994 |
| 13 | Wrexham | £200,134 |
| 14 | Ceredigion | £198,804 |
| 15 | Pembrokeshire | £192,297 |
| 16 | Flintshire | £192,039 |
| 17 | Denbighshire | £189,599 |
| 18 | Rhondda Cynon Taf | £180,118 |
| 19 | Carmarthenshire | £179,559 |
| 20 | Neath Port Talbot | £168,614 |
| 21 | Merthyr Tydfil | £160,141 |
| 22 | Blaenau Gwent | £156,998 |