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Bricks&Logic is a trading name of Urban Markets Ltd
Company No. 11113204
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VAT No. GB 287 0845 68
Registered Address: 2 Leman St, London E1 8FA
CF23 6LEHouse Prices / Wales, Cardiff, Duffryn Avenue
Last updated May 2026
Key Postcode Insights
CF23 6LE is a residential postcode situated on Duffryn Avenue, Cardiff, CF23 with 21 addresses.
It ranks as the 409th largest and 515th most expensive of the 821 postcodes in the CF23 area. The dominant property type is a mid-century house built between 1936 and 1979.
The postcode contains a total of 21 properties: 21 houses.
21
Properties
- Houses
Key Postcode Insights
CF23 6LE is a residential postcode situated on Duffryn Avenue, Cardiff, CF23 with 21 addresses.
It ranks as the 409th largest and 515th most expensive of the 821 postcodes in the CF23 area. The dominant property type is a mid-century house built between 1936 and 1979.
The postcode contains a total of 21 properties: 21 houses.
21
Properties
- Houses
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House Pricesin CF23 6LE
Sale prices range from £315,237 for 3 bedroom freehold houses with a garden (1,033 ft2) to £763,916 for 5 bedroom freehold houses with a garden (3,078 ft2) .
Monthly rental prices range from £1,426 pcm for 3 bed houses to £2,431 pcm for 5 bed houses.
The gross rental yield is between 3.8% and 5.6%.
The average value per square foot is £380.
Average Sale Value
£455,661
Average Rental Value
£1,673 pcm
Average Rental Yield
4.4% /year
Average Value Per Sqft
£380 /ft2
Sales Market Trendsin CF23 6LE
The last sale in CF23 6LE sold for £440,000 on 3rd July 2023. Since then prices are up an average of 2.1%.
The current average value in the postcode is £455,661.
The CF23 6LE Sales Market has increased by 38.5% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| April 2026 | 0.6% | £455,661 |
| April 2025 | 0% | £452,810 |
| April 2024 | 1.5% | £452,871 |
| April 2023 | 3.1% | £446,327 |
| April 2022 | 12.6% | £432,778 |
| April 2021 | 6.9% | £384,308 |
| April 2020 | -0.1% | £359,526 |
| April 2019 | 2.5% | £359,756 |
| April 2018 | 3.5% | £351,021 |
| April 2017 | 3.1% | £339,191 |
| April 2016 | 7.9% | £328,974 |
| April 2015 | 6.1% | £305,001 |
| April 2014 | 7.9% | £287,446 |
| April 2013 | 2.5% | £266,302 |
| April 2012 | 1.5% | £259,846 |
| April 2011 | 0.6% | £255,925 |
| April 2010 | 9.4% | £254,458 |
| April 2009 | -11.4% | £232,664 |
| April 2008 | -1.7% | £262,478 |
| April 2007 | 0% | £266,945 |
Rental Market Trendsin CF23 6LE
The current average rental value in the postcode is £1,673.
The CF23 6LE Rental Market has increased by 65.8% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| April 2026 | 3.4% | £1,673pcm |
| April 2025 | 3.9% | £1,618pcm |
| April 2024 | 8.2% | £1,557pcm |
| April 2023 | 11.8% | £1,439pcm |
| April 2022 | 10.5% | £1,287pcm |
| April 2021 | 5.9% | £1,165pcm |
| April 2020 | 2.7% | £1,100pcm |
| April 2019 | 0% | £1,071pcm |
| April 2018 | 2.1% | £1,071pcm |
| April 2017 | 3.9% | £1,048pcm |
| April 2016 | 5.2% | £1,009pcm |
| April 2015 | 4.1% | £960pcm |
| April 2014 | 2.6% | £922pcm |
| April 2013 | 5.3% | £898pcm |
| April 2012 | 2.7% | £853pcm |
| April 2011 | 1.6% | £830pcm |
| April 2010 | 5.4% | £817pcm |
| April 2009 | -1.8% | £775pcm |
| April 2008 | 1.2% | £789pcm |
| April 2007 | 0% | £780pcm |
Explore Propertiesin CF23 6LE, Duffryn Avenue, Cardiff, CF23
- 1, Duffryn Avenue, Cardiff, CF23 6LE3 bed mid-century house
- 3, Duffryn Avenue, Cardiff, CF23 6LE
- 5, Duffryn Avenue, Cardiff, CF23 6LE3 bed mid-century house
- 7, Duffryn Avenue, Cardiff, CF23 6LE
- 9, Duffryn Avenue, Cardiff, CF23 6LE
- 11, Duffryn Avenue, Cardiff, CF23 6LE
- 13, Duffryn Avenue, Cardiff, CF23 6LE
- 15, Duffryn Avenue, Cardiff, CF23 6LE4 bed mid-century house
- 17, Duffryn Avenue, Cardiff, CF23 6LE4 bed house
- 19, Duffryn Avenue, Cardiff, CF23 6LE
- 21, Duffryn Avenue, Cardiff, CF23 6LE
- 23, Duffryn Avenue, Cardiff, CF23 6LE
- 25, Duffryn Avenue, Cardiff, CF23 6LE
- 27, Duffryn Avenue, Cardiff, CF23 6LE5 bed mid-century house
- 29, Duffryn Avenue, Cardiff, CF23 6LE
- 31, Duffryn Avenue, Cardiff, CF23 6LE3 bed mid-century house
- 33, Duffryn Avenue, Cardiff, CF23 6LE
- 35, Duffryn Avenue, Cardiff, CF23 6LE4 bed mid-century house
- 37, Duffryn Avenue, Cardiff, CF23 6LE
- 39, Duffryn Avenue, Cardiff, CF23 6LE
- 41, Duffryn Avenue, Cardiff, CF23 6LE5 bed early-century house
Sales Historyin CF23 6LE
The last sale was on 3rd July 2023 for £440,000 and since then the market in the area has increased by 2.1%. The postcode has had a total of 15 sales since 1995.
CF23 6LE has seen 1 sale in the last three years and no sales in the last twelve months.
Sold Jul 2023£440,000 | 4 Bed HouseDuffryn Avenue15, Duffryn Avenue, Cardiff, CF23 6LE
Sold Oct 2022£610,000 | 5 Bed HouseDuffryn Avenue41, Duffryn Avenue, Cardiff, CF23 6LE
Sold Nov 2021£365,000 | 3 Bed HouseDuffryn Avenue1, Duffryn Avenue, Cardiff, CF23 6LE
Sold Jul 2019£585,000 | 5 Bed HouseDuffryn Avenue27, Duffryn Avenue, Cardiff, CF23 6LE
Sold May 2017£320,000 | 4 Bed HouseDuffryn Avenue17, Duffryn Avenue, Cardiff, CF23 6LE
Sold Dec 2016£350,000 | 3 Bed HouseDuffryn Avenue31, Duffryn Avenue, Cardiff, CF23 6LE
Sold Dec 2016£332,000 | 3 Bed HouseDuffryn Avenue5, Duffryn Avenue, Cardiff, CF23 6LE
Sold Mar 2016£350,000 | 5 Bed HouseDuffryn Avenue27, Duffryn Avenue, Cardiff, CF23 6LE
Sold Nov 2014£320,000 | 4 Bed HouseDuffryn Avenue35, Duffryn Avenue, Cardiff, CF23 6LE
Sold Nov 2006£249,000 | 4 Bed HouseDuffryn Avenue19, Duffryn Avenue, Cardiff, CF23 6LE
Sold Nov 2003£225,000 | 4 Bed HouseDuffryn Avenue37, Duffryn Avenue, Cardiff, CF23 6LE
Sold Apr 2002£225,000 | 5 Bed HouseDuffryn Avenue41, Duffryn Avenue, Cardiff, CF23 6LE
Sold Mar 2002£168,950 | 4 Bed HouseDuffryn Avenue11, Duffryn Avenue, Cardiff, CF23 6LE
Sold Oct 1997£105,000 | 4 Bed HouseDuffryn Avenue21, Duffryn Avenue, Cardiff, CF23 6LE
Sold Dec 1996£95,000 | 4 Bed HouseDuffryn Avenue11, Duffryn Avenue, Cardiff, CF23 6LE
Nearby Postcodesto CF23 6LE
CF23 6LE is the 409th largest and the 515th most expensive postcode out of the 821 postcodes in the CF23 area.
- 36 mCF23 6LF, Duffryn Avenue, Cardiff, CF23CF23 6LF18 Addresses
- 61 mCF23 6ER, Padarn Close, Cardiff, CF23CF23 6ER28 Addresses
- 83 mCF23 6LG, Llyn Close, Cardiff, CF23CF23 6LG14 Addresses
- 149 mCF23 6LT, Gwynant Crescent, Cardiff, CF23CF23 6LT44 Addresses
- 153 mCF23 6EJ, Celyn Avenue, Cardiff, CF23CF23 6EJ9 Addresses
- 157 mCF23 6LJ, Ogwen Drive, Cardiff, CF23CF23 6LJ30 Addresses
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Property Typesin CF23 6LE
- 6 mid-century houses built between 1936 and 1979
- 1 house of an unknown age
- 1 early-century house built between 1912 and 1935
- 13 other addresses of unknown type
- mid-century house (6)
- house (1)
- early-century house (1)
- Unknown (13)
Energy Efficiencyof properties in CF23 6LE
- Energy Performance Certificate (EPC) surveys conducted for 7 properties.
- The dominant rating is D.
- A (0)
- E (2)
- B (0)
- F (0)
- C (1)
- G (0)
- D (4)
- No EPC (14)
Top 3 Most Expensive Saleson Duffryn Avenue
Schools Nearbyto CF23 6LE
Public Transport Nearbyto CF23 6LE
The closest station to CF23 6LE is Heath High Level station which is 700 metres away.
- 750mHeath High Level
- 789mHeath Low Level
- 1.8kmTy Glas
- 1.8kmLlanishen
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