Most expensive: Margam Moors (£300,000). Cheapest: Glyncorrwg (£100,637).
| Rank | Area | Price |
|---|---|---|
| 1 | Margam Moors | £300,000 |
| 2 | Margam | £262,958 |
| 3 | Blaenhonddan | £250,278 |
| 4 | Cilybebyll | £240,588 |
| 5 | Tonna | £227,042 |
| 6 | Crynant | £205,894 |
| 7 | Baglan | £195,543 |
| 8 | Pontardawe | £194,060 |
| 9 | Dyffryn Clydach | £193,896 |
| 10 | Coedffranc | £187,469 |
| 11 | Sandfields East | £177,389 |
| 12 | Cwmllynfell | £173,423 |
| 13 | Baglan Moors | £172,095 |
| 14 | Glynneath | £171,391 |
| 15 | Clyne and Melincourt | £167,657 |
| 16 | Sandfields West | £164,652 |
| 17 | Ystalyfera | £160,098 |
| 18 | Neath | £157,800 |
| 19 | Blaengwrach | £151,625 |
| 20 | Cwmavon | £150,205 |
| 21 | Bryn | £149,200 |
| 22 | Tai-Bach | £148,689 |
| 23 | Port Talbot | £145,789 |
| 24 | Gwaun-Cae-Gurwen | £144,981 |
| 25 | Onllwyn | £144,372 |
| 26 | Resolven | £139,618 |
| 27 | Pelenna | £134,053 |
| 28 | Seven Sisters | £133,971 |
| 29 | Briton Ferry | £133,344 |
| 30 | Aberavon | £113,040 |
| 31 | Glyncorrwg | £100,637 |
Location boundary data sourced from OpenStreetMap and price information is from HM Land Registry
Last updated at 29 March 2026 at 17:31 with the latest Land Registry data (February 2026). The Neath Port Talbot dataset covers 4,607 postcodes.