Most expensive streets in Mountain Ash
The 50 priciest streets in Mountain Ash, ranked by average sold price over the last three years (streets with at least three sales). Free
See the cheapest streets in Mountain Ash instead →
| # | Street | Average price | Sales | Last sale |
|---|---|---|---|---|
| 1 | Alexandra Place Abercynon | £353,000 | 4 | 25 Jul 2025 |
| 2 | Trem Y Dyffryn | £335,000 | 3 | 28 Mar 2025 |
| 3 | Valley View Abercynon | £280,000 | 3 | 19 Dec 2024 |
| 4 | Trem Y Mynydd | £253,500 | 3 | 17 Jul 2026 |
| 5 | Llanwonno Road | £251,500 | 6 | 11 Dec 2025 |
| 6 | Forest View | £202,606 | 9 | 29 May 2026 |
| 7 | Ffordd Y Glowyr | £201,105 | 10 | 17 Jul 2026 |
| 8 | Low Row | £198,738 | 4 | 30 Jun 2025 |
| 9 | Harcourt Road | £196,667 | 3 | 3 Apr 2025 |
| 10 | Richmond Road | £184,333 | 3 | 17 Feb 2026 |
| 11 | The Triangle | £170,166 | 6 | 20 Feb 2026 |
| 12 | Hamilton Street | £170,000 | 3 | 18 Jun 2026 |
| 13 | Maes Y Ffynnon Ynysboeth | £158,990 | 5 | 29 Jan 2026 |
| 14 | Gwernifor Street | £157,000 | 5 | 3 Feb 2026 |
| 15 | Lock Street Abercynon | £156,667 | 3 | 10 Feb 2026 |
| 16 | Fife Street Abercynon | £154,333 | 3 | 5 Dec 2025 |
| 17 | New Street Abercynon | £150,592 | 5 | 12 Mar 2026 |
| 18 | Plantation Road Abercynon | £144,667 | 3 | 24 Jul 2025 |
| 19 | Gertrude Street Abercynon | £140,000 | 6 | 22 May 2026 |
| 20 | Greenfield Terrace Abercynon | £137,840 | 10 | 19 Jun 2026 |
| 21 | Mountain Ash Road Abercynon | £136,083 | 12 | 19 Mar 2026 |
| 22 | Kingcraft Street | £134,817 | 3 | 2 Sep 2025 |
| 23 | Eva Street | £134,167 | 3 | 29 Jun 2026 |
| 24 | Bailey Street | £132,667 | 3 | 12 Sep 2024 |
| 25 | Glancynon Terrace Abercynon | £131,667 | 3 | 6 Nov 2024 |
| 26 | William Street Abercynon | £131,500 | 4 | 16 Jul 2026 |
| 27 | Cilhaul Terrace | £129,179 | 7 | 13 Feb 2026 |
| 28 | Cynon Terrace Penrhiwceiber | £129,167 | 3 | 31 Jul 2026 |
| 29 | Consort Street | £129,000 | 3 | 19 Jun 2026 |
| 30 | Harcourt Terrace Penrhiwceiber | £128,667 | 3 | 13 Jun 2025 |
| 31 | Oakland Street | £126,500 | 3 | 31 Oct 2025 |
| 32 | Park Street Abercynon | £125,250 | 8 | 9 Feb 2026 |
| 33 | Aberdare Road Abercynon | £125,071 | 7 | 8 May 2026 |
| 34 | Arnold Street | £124,625 | 4 | 12 Jun 2026 |
| 35 | Aberpennar Street | £124,000 | 4 | 24 Nov 2025 |
| 36 | Cardiff Road | £122,317 | 3 | 29 Jan 2026 |
| 37 | Abercynon Road Abercynon | £121,786 | 7 | 28 May 2026 |
| 38 | Clarence Street | £121,000 | 8 | 17 Jul 2026 |
| 39 | Sierra Pines | £119,998 | 3 | 24 May 2024 |
| 40 | Dover Street | £119,167 | 3 | 22 May 2026 |
| 41 | Brynifor | £118,931 | 8 | 29 Jun 2026 |
| 42 | Coplestone Street | £118,143 | 7 | 21 Nov 2025 |
| 43 | Phillip Street | £117,909 | 11 | 2 Jul 2026 |
| 44 | Brynheulog | £116,000 | 3 | 21 Mar 2025 |
| 45 | Penrhiwceiber Road | £114,843 | 14 | 15 May 2026 |
| 46 | Darran Road | £114,525 | 4 | 7 Mar 2025 |
| 47 | Albany Street | £113,190 | 5 | 2 Sep 2025 |
| 48 | Glamorgan Street | £112,900 | 5 | 16 Jul 2026 |
| 49 | Jenkin Street Abercynon | £112,500 | 3 | 20 Jun 2025 |
| 50 | Margaret Street Abercynon | £112,000 | 4 | 26 Jun 2026 |
Average of standard residential sales recorded by HM Land Registry since October 2023. Averages depend on the mix of homes sold, so a street of large detached houses will rank above one of flats.