Heol Isaf - CF15 8EA
Key Postcode Insights
CF15 8EA is a residential postcode situated on Heol Isaf, Radyr, Cardiff, CF15 with 27 addresses.
It ranks as the 382nd largest and 458th most expensive of the 481 postcodes in the CF15 area. The most common property type is a period house built between 1800 and 1911.
The postcode contains a total of 27 properties: 18 houses and 9 other properties.
- Ave. Sale Price
- £774,904
- 10 Year change
- up 44.4%
- Ave. Rental Price
- £2,631pcm
- 10 Year change
- up 74.2%
- Ave. £ per ft²
- £380/ft²
- Ave. Gross Yield
- 4.1%/year/yr
Key Postcode Insights
CF15 8EA is a residential postcode situated on Heol Isaf, Radyr, Cardiff, CF15 with 27 addresses.
It ranks as the 382nd largest and 458th most expensive of the 481 postcodes in the CF15 area. The most common property type is a period house built between 1800 and 1911.
The postcode contains a total of 27 properties: 18 houses and 9 other properties.
- Ave. Sale Price
- £774,904
- 10 Year change
- up 44.4%
- Ave. Rental Price
- £2,631pcm
- 10 Year change
- up 74.2%
- Ave. £ per ft²
- £380/ft²
- Ave. Gross Yield
- 4.1%/year/yr
Explore Properties in CF15 8EA
- 82 Heol Isaf
4 Bed Period House
- 84 Heol Isaf
5 Bed Period House
- 86 Heol Isaf
House
- 88 Heol Isaf
5 Bed Period House
- 90 Heol Isaf
5 Bed Period House
Sales Market Trends
The last sale in CF15 8EA sold for £645,000 on 17th January 2025. Since then prices are up an average of 2.1%.
The current average value in the postcode is £774,904.
The CF15 8EA Sales Market has increased by 44.4% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | 0.9% | £774,904 |
| June 2025 | 3.1% | £767,903 |
| June 2024 | 0.8% | £744,701 |
| June 2023 | 1.9% | £738,804 |
| June 2022 | 12.2% | £725,187 |
| June 2021 | 4.5% | £646,619 |
| June 2020 | 3.8% | £618,787 |
| June 2019 | 2.2% | £596,044 |
| June 2018 | 4.6% | £583,391 |
| June 2017 | 4% | £557,941 |
| June 2016 | 3.1% | £536,507 |
| June 2015 | 7.1% | £520,176 |
| June 2014 | 4.1% | £485,645 |
| June 2013 | 2.1% | £466,642 |
| June 2012 | 3.3% | £457,008 |
| June 2011 | -2.8% | £442,379 |
| June 2010 | 7% | £455,322 |
| June 2009 | -6.8% | £425,446 |
| June 2008 | -1% | £456,305 |
| June 2007 | 0% | £461,142 |
Rental Market Trends
The current average rental value in the postcode is £2,631.
The CF15 8EA Rental Market has increased by 74.2% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | 2.1% | £2,631pcm |
| June 2025 | 5.2% | £2,577pcm |
| June 2024 | 7.7% | £2,449pcm |
| June 2023 | 11.6% | £2,274pcm |
| June 2022 | 11.6% | £2,038pcm |
| June 2021 | 6.9% | £1,826pcm |
| June 2020 | 2.9% | £1,708pcm |
| June 2019 | 2% | £1,659pcm |
| June 2018 | 2.9% | £1,627pcm |
| June 2017 | 4.7% | £1,581pcm |
| June 2016 | 4.6% | £1,510pcm |
| June 2015 | 3.7% | £1,444pcm |
| June 2014 | 3.2% | £1,392pcm |
| June 2013 | 2% | £1,349pcm |
| June 2012 | 2.3% | £1,323pcm |
| June 2011 | 1.5% | £1,293pcm |
| June 2010 | 3.7% | £1,273pcm |
| June 2009 | -0.2% | £1,228pcm |
| June 2008 | 0.7% | £1,231pcm |
| June 2007 | 0% | £1,223pcm |
Sales History
The last recorded sale was on 17th January 2025 for £645,000 and since then the market in the area has increased by 2.1%.
CF15 8EA has had 3 sales since 1995, with 2 in the last three years and none in the last twelve months.
- Sold Jan 2025£645,000 | 5 Bed House90, Heol Isaf, Cardiff, CF15 8EA90, Heol Isaf, Cardiff, CF15 8EA
- Sold Oct 2023£625,000 | 4 Bed House82, Heol Isaf, Cardiff, CF15 8EA82, Heol Isaf, Cardiff, CF15 8EA
- Sold Nov 2022£489,995 | 4 Bed House132, Heol Isaf, Cardiff, CF15 8EA132, Heol Isaf, Cardiff, CF15 8EA
Nearby Postcodes
CF15 8EA is the 382nd largest and the 458th most expensive postcode out of the 481 postcodes in the CF15 area.
- CF15 8GW, St. Philbert Street, Radyr, Cardiff, CF15CF15 8GW41 Addresses|102 m away
- CF15 8GU, Heol Rufus, Radyr, Cardiff, CF15CF15 8GU10 Addresses|120 m away
- CF15 8GS, St. John Avenue, Radyr, Cardiff, CF15CF15 8GS50 Addresses|139 m away
- CF15 8EG, Lime Close, Radyr, Cardiff, CF15CF15 8EG8 Addresses|142 m away
- CF15 8GT, Heol Roald Dahl, Radyr, Cardiff, CF15CF15 8GT26 Addresses|157 m away
Property Types
- 11 period houses built between 1800 and 1911
- 3 modern houses built after 1980
- 2 mid-century houses built between 1936 and 1979
- 2 houses of an unknown age
- 9 other addresses of unknown type
- period house (11)
- modern house (3)
- mid-century house (2)
- house (2)
- Unknown (9)
Energy Efficiency
- Energy Performance Certificate (EPC) surveys have been conducted for 16 properties.
- The most common rating is D.
- A (0)
- E (2)
- B (3)
- F (2)
- C (0)
- G (1)
- D (8)
- No EPC (11)
Top 3 Most Expensive Sales
- Sold Aug 2025£1,300,000 | 5 Bed House40, Heol Isaf, Cardiff, CF15 8DY40, Heol Isaf, Cardiff, CF15 8DY
- Sold Jan 2023£1,125,000 | 5 Bed House17, Heol Isaf, Cardiff, CF15 8AG17, Heol Isaf, Cardiff, CF15 8AG
- Sold Jul 2011£1,075,000 | 5 Bed House94, Heol Isaf, Cardiff, CF15 8EA94, Heol Isaf, Cardiff, CF15 8EA
Schools Nearby
Public Transport Nearby
The closest station to CF15 8EA is Radyr station, which is 800 metres away.
- Radyr|800 m away
- Llandaf|1.5 km away
- Danescourt|1.5 km away
- Coryton|1.8 km away
