Celyn Avenue - CF23 6EH
Key Postcode Insights
CF23 6EH is a residential postcode situated on Celyn Avenue, Cardiff, CF23 with 22 addresses.
It ranks as the 423rd largest and 477th most expensive of the 821 postcodes in the CF23 area. The most common property type is a mid-century house built between 1936 and 1979.
The postcode contains a total of 22 properties: 18 houses and 4 flats.
- Ave. Sale Price
- £402,412
- 10 Year change
- up 34.8%
- Ave. Rental Price
- £1,489pcm
- 10 Year change
- up 59.3%
- Ave. £ per ft²
- £411/ft²
- Ave. Gross Yield
- 4.4%/year/yr
Key Postcode Insights
CF23 6EH is a residential postcode situated on Celyn Avenue, Cardiff, CF23 with 22 addresses.
It ranks as the 423rd largest and 477th most expensive of the 821 postcodes in the CF23 area. The most common property type is a mid-century house built between 1936 and 1979.
The postcode contains a total of 22 properties: 18 houses and 4 flats.
- Ave. Sale Price
- £402,412
- 10 Year change
- up 34.8%
- Ave. Rental Price
- £1,489pcm
- 10 Year change
- up 59.3%
- Ave. £ per ft²
- £411/ft²
- Ave. Gross Yield
- 4.4%/year/yr
Explore Propertiesin CF23 6EH
- 5 Celyn Avenue
3 Bed Mid-century House
- 7 Celyn Avenue
3 Bed Mid-century House
- 9 Celyn Avenue
Unknown
- 11 Celyn Avenue
4 Bed Mid-century House
- 13 Celyn Avenue
3 Bed Mid-century House
Sales Market Trends
The last sale in CF23 6EH sold for £207,000 on 24th July 2025. Since then prices are up an average of 0.8%.
The current average value in the postcode is £402,412.
The CF23 6EH Sales Market has increased by 34.8% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | 0.4% | £402,412 |
| June 2025 | 0.3% | £400,734 |
| June 2024 | 1.6% | £399,425 |
| June 2023 | 1% | £393,045 |
| June 2022 | 11% | £389,174 |
| June 2021 | 7.2% | £350,463 |
| June 2020 | 1.7% | £327,047 |
| June 2019 | 2.4% | £321,571 |
| June 2018 | 3.2% | £314,094 |
| June 2017 | 2% | £304,475 |
| June 2016 | 6.9% | £298,632 |
| June 2015 | 4.5% | £279,286 |
| June 2014 | 7.3% | £267,198 |
| June 2013 | -0.1% | £249,100 |
| June 2012 | 0.6% | £249,228 |
| June 2011 | 0.5% | £247,809 |
| June 2010 | 8.8% | £246,635 |
| June 2009 | -8.9% | £226,596 |
| June 2008 | -4.7% | £248,822 |
| June 2007 | 0% | £261,071 |
Rental Market Trends
The current average rental value in the postcode is £1,489.
The CF23 6EH Rental Market has increased by 59.3% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | 2.5% | £1,489pcm |
| June 2025 | 2.9% | £1,453pcm |
| June 2024 | 7.4% | £1,412pcm |
| June 2023 | 10.7% | £1,315pcm |
| June 2022 | 11.1% | £1,188pcm |
| June 2021 | 6.3% | £1,069pcm |
| June 2020 | 3% | £1,006pcm |
| June 2019 | 0.8% | £977pcm |
| June 2018 | 1.4% | £969pcm |
| June 2017 | 2.3% | £956pcm |
| June 2016 | 4.2% | £934pcm |
| June 2015 | 3.3% | £897pcm |
| June 2014 | 2.5% | £868pcm |
| June 2013 | 2.2% | £846pcm |
| June 2012 | 1.5% | £828pcm |
| June 2011 | 2.5% | £815pcm |
| June 2010 | 4.9% | £796pcm |
| June 2009 | -1.6% | £759pcm |
| June 2008 | 0.5% | £771pcm |
| June 2007 | 0% | £767pcm |
Sales History
The last sale was on 24th July 2025 for £207,000 and since then the market in the area has increased by 0.8%. The postcode has had a total of 28 sales since 1995.
CF23 6EH has seen 4 sales in the last three years and 1 sale in the last twelve months.
- Sold Jul 2025£207,000 | 2 Bed Flat25, Celyn Avenue, Cardiff, CF23 6EH25, Celyn Avenue, Cardiff, CF23 6EH
- Sold Apr 2025£240,000 | 2 Bed Flat29, Celyn Avenue, Cardiff, CF23 6EH29, Celyn Avenue, Cardiff, CF23 6EH
- Sold Oct 2023£240,000 | 2 Bed Flat29, Celyn Avenue, Cardiff, CF23 6EH29, Celyn Avenue, Cardiff, CF23 6EH
- Sold Oct 2023£355,000 | 3 Bed House7, Celyn Avenue, Cardiff, CF23 6EH7, Celyn Avenue, Cardiff, CF23 6EH
- Sold Jun 2021£212,000 | 2 Bed Flat25, Celyn Avenue, Cardiff, CF23 6EH25, Celyn Avenue, Cardiff, CF23 6EH
Nearby Postcodes
CF23 6EH is the 423rd largest and the 477th most expensive postcode out of the 821 postcodes in the CF23 area.
- CF23 6EN, Celyn Avenue, Cardiff, CF23CF23 6EN13 Addresses|54 m away
- CF23 6DD, Lakeside Drive, Cardiff, CF23CF23 6DD24 Addresses|95 m away
- CF23 6EA, Celyn Avenue, Cardiff, CF23CF23 6EA5 Addresses|118 m away
- CF23 6EF, Llandennis Road, Cardiff, CF23CF23 6EF2 Addresses|133 m away
- CF23 6ER, Padarn Close, Cardiff, CF23CF23 6ER28 Addresses|163 m away
Property Types
- 14 mid-century houses built between 1936 and 1979
- 4 mid-century flats built between 1936 and 1979
- 4 other addresses of unknown type
- mid-century house (14)
- mid-century flat (4)
- Unknown (4)
Energy Efficiency
- Energy Performance Certificate (EPC) surveys conducted for 18 properties.
- The most common rating is D.
- A (0)
- E (1)
- B (1)
- F (0)
- C (6)
- G (0)
- D (10)
- No EPC (4)
Top 3 Most Expensive Sales
- Sold Jan 2020£660,000 | 5 Bed House64, Celyn Avenue, Cardiff, CF23 6EP64, Celyn Avenue, Cardiff, CF23 6EP
- Sold Dec 2021£550,000 | 4 Bed House76, Celyn Avenue, Cardiff, CF23 6EQ76, Celyn Avenue, Cardiff, CF23 6EQ
- Sold May 2022£540,000 | 4 Bed HouseBlossom House, Celyn Avenue, Cardiff, CF23 6ELBlossom House, Celyn Avenue, Cardiff, CF23 6EL
Schools Nearby
Public Transport Nearby
The closest station to CF23 6EH is Heath High Level station, which is 500 metres away.
- Heath High Level|500 m away
- Heath Low Level|600 m away
- Ty Glas|1.7 km away
- Llanishen|1.9 km away
