Postcode · Mountain Ash
House prices in CF45 4YN
Every recorded sale in CF45 4YN, what homes sell for now and how prices have moved since 1995.
- Neighbourhood
- Abercynon
- Council
- Rhondda Cynon Taf
- Region
- Wales
- Neighbourhood population
- 1,693 (2024)
CF45 4YNMountain Ash
What homes sell for in CF45 4YN
From HM Land Registry’s record of every residential sale in England and Wales, up to August 2026.
Median price
£142,000
Last 12 months, CF45 4
Change
+8%
On the 12 months before
Sales
89
Last 12 months, CF45 4
England & Wales
£291,443
Median, last 12 months
Median price by year in CF45 4
The line shows the yearly median across CF45 4; each dot is an individual sale in CF45 4YN.
CF45 4CF45 4YN
£0
£50k
£100k
£150k
200020052010201520202025
Sales per year
0
100
200
19952026
Median by property type, last 12 months
Detached · 8 sales£297,250
Semi-detached · 19 sales£164,995
Terraced · 59 sales£138,000
Flat · 3 sales£84,000
Sold prices in CF45 4YN
11 sales across 6 addresses, newest first.
5 Halswell Street
Terraced · Freehold
| £78,000 | 7 Aug 2026 |
| £66,000 | 17 Oct 2007 |
| £61,000 | 8 Dec 2006 |
| £17,000 | 6 Feb 2001 |
6 Halswell Street
Terraced · Freehold
| £87,500 | 9 Feb 2026 |
7 Halswell Street
Terraced · Freehold
| £100,000 | 6 Dec 2024 |
| £68,000 | 6 Dec 2012 |
2 Halswell Street
Terraced · Freehold
| £115,000 | 8 Sep 2021 |
9 Halswell Street
Terraced · Freehold
| £60,000 | 22 Feb 2019 |
13 Halswell Street
Terraced · Freehold
| £60,000 | 30 May 2014 |
| £6,000 | 8 Mar 1995 |
About this data
Sold prices come from HM Land Registry Price Paid Data for England and Wales, covering residential sales for full market value since 1995. Medians use standard residential sales only. The latest sale in this release is from 28 Aug 2026. Contains HM Land Registry data © Crown copyright and database right, licensed under the Open Government Licence v3.0.