Pentwyn Avenue - CF45 4YE
Key Postcode Insights
CF45 4YE is a residential postcode situated on Pentwyn Avenue, Mountain Ash, CF45 with 66 addresses.
It ranks as the 744th largest and 51st most expensive of the 758 postcodes in the CF45 area. The most common property type is a period house built between 1800 and 1911.
The postcode contains a total of 66 properties: 49 houses and 17 other properties.
- Ave. Sale Price
- £86,261
- 10 Year change
- up 73.0%
- Ave. Rental Price
- £600pcm
- 10 Year change
- up 70.2%
- Ave. £ per ft²
- £95/ft²
- Ave. Gross Yield
- 8.3%/year/yr
Key Postcode Insights
CF45 4YE is a residential postcode situated on Pentwyn Avenue, Mountain Ash, CF45 with 66 addresses.
It ranks as the 744th largest and 51st most expensive of the 758 postcodes in the CF45 area. The most common property type is a period house built between 1800 and 1911.
The postcode contains a total of 66 properties: 49 houses and 17 other properties.
- Ave. Sale Price
- £86,261
- 10 Year change
- up 73.0%
- Ave. Rental Price
- £600pcm
- 10 Year change
- up 70.2%
- Ave. £ per ft²
- £95/ft²
- Ave. Gross Yield
- 8.3%/year/yr
Explore Properties in CF45 4YE
- 1 Pentwyn Avenue
3 Bed Period House
- 3 Pentwyn Avenue
3 Bed Period House
- 5 Pentwyn Avenue
3 Bed House
- 7 Pentwyn Avenue
3 Bed House
- 9 Pentwyn Avenue
3 Bed Period House
Sales Market Trends
The last sale in CF45 4YE sold for £60,500 on 2nd October 2025. Since then prices are up an average of 15.6%.
The current average value in the postcode is £86,261.
The CF45 4YE Sales Market has increased by 73.0% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | 3.8% | £86,261 |
| June 2025 | 4.4% | £83,119 |
| June 2024 | 3.6% | £79,608 |
| June 2023 | -2.2% | £76,858 |
| June 2022 | 18.6% | £78,617 |
| June 2021 | 12.3% | £66,308 |
| June 2020 | 7.1% | £59,035 |
| June 2019 | 4.7% | £55,099 |
| June 2018 | 2% | £52,619 |
| June 2017 | 3.4% | £51,563 |
| June 2016 | 4.2% | £49,855 |
| June 2015 | 3% | £47,865 |
| June 2014 | 2% | £46,467 |
| June 2013 | -2.4% | £45,543 |
| June 2012 | -1.1% | £46,686 |
| June 2011 | -1.4% | £47,191 |
| June 2010 | 3.3% | £47,847 |
| June 2009 | -11.1% | £46,314 |
| June 2008 | -3.4% | £52,090 |
| June 2007 | 0% | £53,929 |
Rental Market Trends
The current average rental value in the postcode is £600.
The CF45 4YE Rental Market has increased by 70.2% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | 2.4% | £600pcm |
| June 2025 | 4.4% | £586pcm |
| June 2024 | 6.5% | £561pcm |
| June 2023 | 9.7% | £527pcm |
| June 2022 | 13.3% | £481pcm |
| June 2021 | 8.3% | £424pcm |
| June 2020 | 3.5% | £392pcm |
| June 2019 | 2.4% | £378pcm |
| June 2018 | 2.7% | £369pcm |
| June 2017 | 2% | £360pcm |
| June 2016 | 3.8% | £352pcm |
| June 2015 | 1.5% | £339pcm |
| June 2014 | 1.2% | £335pcm |
| June 2013 | 0.2% | £330pcm |
| June 2012 | 0% | £330pcm |
| June 2011 | 2.9% | £330pcm |
| June 2010 | 2.6% | £320pcm |
| June 2009 | -4% | £312pcm |
| June 2008 | -0.4% | £325pcm |
| June 2007 | 0% | £327pcm |
Sales History
The last recorded sale was on 2nd October 2025 for £60,500 and since then the market in the area has increased by 15.6%.
CF45 4YE has had 3 sales since 1995, with 3 in the last three years and 1 in the last twelve months.
- Sold Oct 2025£60,500 | 3 Bed House123, Pentwyn Avenue, Mountain Ash, CF45 4YE123, Pentwyn Avenue, Mountain Ash, CF45 4YE
- Sold Jan 2024£70,000 | 3 Bed House41, Pentwyn Avenue, Mountain Ash, CF45 4YE41, Pentwyn Avenue, Mountain Ash, CF45 4YE
- Sold Oct 2023£65,000 | 3 Bed House103, Pentwyn Avenue, Mountain Ash, CF45 4YE103, Pentwyn Avenue, Mountain Ash, CF45 4YE
Nearby Postcodes
CF45 4YE is the 744th largest and the 51st most expensive postcode out of the 758 postcodes in the CF45 area.
- CF45 4YF, Pentwyn Avenue, Mountain Ash, CF45CF45 4YF45 Addresses|67 m away
- CF45 4EX, Bryntirion, Ynysboeth, Mountain Ash, CF45CF45 4EX71 Addresses|197 m away
- CF45 4YG, Abercynon, Mountain Ash, CF45CF45 4YG2 Addresses|215 m away
- CF45 4PJ, Bryntirion, Ynysboeth, Mountain Ash, CF45CF45 4PJ69 Addresses|232 m away
- CF45 4YL, Milbourne Street, Mountain Ash, CF45CF45 4YL29 Addresses|261 m away
Property Types
- 43 period houses built between 1800 and 1911
- 6 houses of an unknown age
- 17 other addresses of unknown type
- period house (43)
- house (6)
- Unknown (17)
Energy Efficiency
- Energy Performance Certificate (EPC) surveys have been conducted for 43 properties.
- The most common rating is D.
- A (0)
- E (12)
- B (0)
- F (4)
- C (5)
- G (0)
- D (22)
- No EPC (23)
Top 3 Most Expensive Sales
- Sold Jun 2023£165,000 | 3 Bed House59, Pentwyn Avenue, Mountain Ash, CF45 4YE59, Pentwyn Avenue, Mountain Ash, CF45 4YE
- Sold Jun 2022£145,000 | 3 Bed House92, Pentwyn Avenue, Mountain Ash, CF45 4YF92, Pentwyn Avenue, Mountain Ash, CF45 4YF
- Sold May 2025£117,500 | 3 Bed House24, Pentwyn Avenue, Mountain Ash, CF45 4YF24, Pentwyn Avenue, Mountain Ash, CF45 4YF
Schools Nearby
Public Transport Nearby
The closest station to CF45 4YE is Penrhiwceiber station, which is 1.0 kilometres away.
- Penrhiwceiber|1.0 km away
- Quakers Yard|2.2 km away
- Abercynon|2.7 km away
- Mountain Ash|2.7 km away
