Key Street Insights
Celyn Avenue is a residential street with 148 addresses.
It ranks as the 395th largest and 179th most expensive of the 425 streets in the CF23 area. The most common property type is a mid-century flat built between 1936 and 1979.
The street contains a total of 148 properties: 55 houses, 71 flats and 22 other properties.
- Ave. Sale Price
- £290,307
- 10 Year change
- up 32.7%
- Ave. Rental Price
- £1,175pcm
- 10 Year change
- up 56.0%
- Ave. £ per ft²
- £341/ft²
- Ave. Gross Yield
- 4.9%/year/yr
Key Street Insights
Celyn Avenue is a residential street with 148 addresses.
It ranks as the 395th largest and 179th most expensive of the 425 streets in the CF23 area. The most common property type is a mid-century flat built between 1936 and 1979.
The street contains a total of 148 properties: 55 houses, 71 flats and 22 other properties.
- Ave. Sale Price
- £290,307
- 10 Year change
- up 32.7%
- Ave. Rental Price
- £1,175pcm
- 10 Year change
- up 56.0%
- Ave. £ per ft²
- £341/ft²
- Ave. Gross Yield
- 4.9%/year/yr
Explore Properties on Celyn Avenue, Cardiff, CF23
- Blossom House
4 Bed House
- Redwick House
Mid-century Building | 5 Units
- 5 Celyn Avenue
3 Bed Mid-century House
- 6 Celyn Avenue
3 Bed Early-century House
- 7 Celyn Avenue
3 Bed Mid-century House
Sales Market Trends
The last sale on Celyn Avenue sold for £490,000 on 28th October 2025. Since then prices are up an average of 0.5%.
The current average value in the street is £290,307.
The Celyn Avenue Sales Market has increased by 32.7% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| July 2026 | 0.5% | £290,307 |
| July 2025 | 0.2% | £288,964 |
| July 2024 | 1.7% | £288,454 |
| July 2023 | 0.3% | £283,702 |
| July 2022 | 10.6% | £282,885 |
| July 2021 | 7.7% | £255,885 |
| July 2020 | 2.3% | £237,552 |
| July 2019 | 2.2% | £232,109 |
| July 2018 | 2.2% | £227,014 |
| July 2017 | 1.6% | £222,216 |
| July 2016 | 7% | £218,713 |
| July 2015 | 4.3% | £204,329 |
| July 2014 | 8.1% | £195,949 |
| July 2013 | -0.7% | £181,210 |
| July 2012 | 0.6% | £182,468 |
| July 2011 | 0.1% | £181,293 |
| July 2010 | 8.6% | £181,081 |
| July 2009 | -7.3% | £166,737 |
| July 2008 | -5.6% | £179,801 |
| July 2007 | 0% | £190,504 |
Rental Market Trends
The current average rental value in the street is £1,175.
The Celyn Avenue Rental Market has increased by 56.0% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| July 2026 | 1.4% | £1,175pcm |
| July 2025 | 2.5% | £1,158pcm |
| July 2024 | 6.7% | £1,130pcm |
| July 2023 | 10.3% | £1,059pcm |
| July 2022 | 11.4% | £960pcm |
| July 2021 | 6.8% | £862pcm |
| July 2020 | 3% | £807pcm |
| July 2019 | 1.1% | £784pcm |
| July 2018 | 0.9% | £775pcm |
| July 2017 | 2% | £768pcm |
| July 2016 | 3.9% | £753pcm |
| July 2015 | 3.3% | £725pcm |
| July 2014 | 2.5% | £701pcm |
| July 2013 | 1.7% | £684pcm |
| July 2012 | 1.7% | £673pcm |
| July 2011 | 2.2% | £662pcm |
| July 2010 | 4.8% | £647pcm |
| July 2009 | -1.6% | £617pcm |
| July 2008 | 0.5% | £628pcm |
| July 2007 | 0% | £625pcm |
Sales History
The last recorded sale was on 28th October 2025 for £490,000 and since then the market in the area has increased by 0.5%.
Celyn Avenue, Cardiff, CF23 has had 3 sales since 1995, with 3 in the last three years and 2 in the last twelve months.
- Sold Oct 2025£490,000 | 4 Bed House57, Celyn Avenue, Cardiff, CF23 6EJ57, Celyn Avenue, Cardiff, CF23 6EJ
- Sold Oct 2025£350,000 | 3 Bed House49, Celyn Avenue, Cardiff, CF23 6EJ49, Celyn Avenue, Cardiff, CF23 6EJ
- Sold Jul 2025£207,000 | 2 Bed Flat25, Celyn Avenue, Cardiff, CF23 6EH25, Celyn Avenue, Cardiff, CF23 6EH
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
Nearby Streets
Celyn Avenue, Cardiff, CF23 is the 395th largest and the 179th most expensive street in the CF23 area.
- Claerwen Drive, Cardiff, CF2335 Addresses|59 m away
- Clearwater Way, Cardiff, CF2366 Addresses|126 m away
- Gwynant Crescent, Cardiff, CF2344 Addresses|131 m away
- Carnegie Drive, Cardiff, CF2326 Addresses|137 m away
- Leven Close, Cardiff, CF2324 Addresses|179 m away
- Woolaston Avenue, Cardiff, CF23154 Addresses|215 m away
Sections of this street
There are 9 postcodes on Celyn Avenue, Cardiff, CF23.
- House prices in CF23 6EB28 Addresses
- House prices in CF23 6EA5 Addresses
- House prices in CF23 6EQ11 Addresses
- House prices in CF23 6ED33 Addresses
- House prices in CF23 6EH22 Addresses
- House prices in CF23 6EN13 Addresses
Property Types
- 2 modern houses built after 1980
- 50 mid-century houses built between 1936 and 1979
- 71 mid-century flats built between 1936 and 1979
- 2 houses of an unknown age
- 1 early-century house built between 1912 and 1935
- 22 other addresses of unknown type
- modern house (2)
- mid-century house (50)
- mid-century flat (71)
- house (2)
- early-century house (1)
- Unknown (22)
Energy Efficiency
- Energy Performance Certificate (EPC) surveys have been conducted for 112 properties.
- The most common rating is C.
- A (0)
- E (8)
- B (3)
- F (3)
- C (51)
- G (0)
- D (47)
- No EPC (36)
Schools Nearby
Public Transport Nearby
The closest station to Celyn Avenue, Cardiff, CF23 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
