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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
CF15 8GSHouse Prices / Wales, Cardiff, St. John Avenue
Last updated May 2026
Key Postcode Insights
CF15 8GS is a residential postcode situated on St. John Avenue, Radyr, Cardiff, CF15 with 50 addresses.
It ranks as the 463rd largest and 254th most expensive of the 481 postcodes in the CF15 area. The dominant property type is a modern house built after 1980.
The postcode contains a total of 50 properties: 50 houses.
50
Properties
- Houses
Key Postcode Insights
CF15 8GS is a residential postcode situated on St. John Avenue, Radyr, Cardiff, CF15 with 50 addresses.
It ranks as the 463rd largest and 254th most expensive of the 481 postcodes in the CF15 area. The dominant property type is a modern house built after 1980.
The postcode contains a total of 50 properties: 50 houses.
50
Properties
- Houses
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House Pricesin CF15 8GS
Sale prices range from £298,235 for 3 bedroom freehold houses with a garden (678 ft2) to £459,245 for 4 bedroom freehold houses with a garden (1,356 ft2) .
Monthly rental prices range from £1,657 pcm for 3 bed houses to £2,163 pcm for 4 bed houses.
The gross rental yield is between 5.7% and 6.7%.
The average value per square foot is £396.
Average Sale Value
£373,279
Average Rental Value
£1,922 pcm
Average Rental Yield
6.2% /year
Average Value Per Sqft
£396 /ft2
Sales Market Trendsin CF15 8GS
The last sale in CF15 8GS sold for £319,995 on 31st January 2025. Since then prices are up an average of 1.1%.
The current average value in the postcode is £373,279.
The CF15 8GS Sales Market has increased by 44.7% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| April 2026 | -0.2% | £373,279 |
| April 2025 | 3.8% | £373,901 |
| April 2024 | 0.2% | £360,274 |
| April 2023 | 4% | £359,585 |
| April 2022 | 11% | £345,826 |
| April 2021 | 5.1% | £311,419 |
| April 2020 | 2.2% | £296,272 |
| April 2019 | 2.4% | £289,832 |
| April 2018 | 5.9% | £283,075 |
| April 2017 | 3.6% | £267,429 |
| April 2016 | 3.8% | £258,046 |
| April 2015 | 7.4% | £248,679 |
| April 2014 | 4.1% | £231,505 |
| April 2013 | 3.4% | £222,391 |
| April 2012 | 2.2% | £215,036 |
| April 2011 | -2.1% | £210,363 |
| April 2010 | 7.3% | £214,809 |
| April 2009 | -12.1% | £200,164 |
| April 2008 | 0.9% | £227,720 |
| April 2007 | 0% | £225,784 |
Rental Market Trendsin CF15 8GS
The current average rental value in the postcode is £1,922.
The CF15 8GS Rental Market has increased by 78.3% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| April 2026 | 3.8% | £1,922pcm |
| April 2025 | 7% | £1,852pcm |
| April 2024 | 8% | £1,731pcm |
| April 2023 | 12.1% | £1,603pcm |
| April 2022 | 10.5% | £1,429pcm |
| April 2021 | 6.7% | £1,294pcm |
| April 2020 | 2.5% | £1,213pcm |
| April 2019 | 1.9% | £1,183pcm |
| April 2018 | 2.7% | £1,162pcm |
| April 2017 | 4.9% | £1,131pcm |
| April 2016 | 4.9% | £1,078pcm |
| April 2015 | 4.2% | £1,028pcm |
| April 2014 | 3.4% | £986pcm |
| April 2013 | 4.3% | £953pcm |
| April 2012 | 2.4% | £914pcm |
| April 2011 | 0.7% | £893pcm |
| April 2010 | 2.8% | £886pcm |
| April 2009 | -2.8% | £862pcm |
| April 2008 | 1.3% | £887pcm |
| April 2007 | 0% | £876pcm |
Explore Propertiesin CF15 8GS, St. John Avenue, Radyr, Cardiff, CF15
- 1, St. John Avenue, Cardiff, CF15 8GS3 bed modern house
- 2, St. John Avenue, Cardiff, CF15 8GS4 bed modern house
- 3, St. John Avenue, Cardiff, CF15 8GS3 bed modern house
- 4, St. John Avenue, Cardiff, CF15 8GS3 bed modern house
- 5, St. John Avenue, Cardiff, CF15 8GS3 bed modern house
- 6, St. John Avenue, Cardiff, CF15 8GS3 bed modern house
- 7, St. John Avenue, Cardiff, CF15 8GS3 bed modern house
- 8, St. John Avenue, Cardiff, CF15 8GS3 bed modern house
- 9, St. John Avenue, Cardiff, CF15 8GS3 bed modern house
- 10, St. John Avenue, Cardiff, CF15 8GS3 bed modern house
- 11, St. John Avenue, Cardiff, CF15 8GS3 bed modern house
- 12, St. John Avenue, Cardiff, CF15 8GS4 bed modern house
- 13, St. John Avenue, Cardiff, CF15 8GS4 bed modern house
- 14, St. John Avenue, Cardiff, CF15 8GS4 bed modern house
- 15, St. John Avenue, Cardiff, CF15 8GS3 bed modern house
- 16, St. John Avenue, Cardiff, CF15 8GS4 bed modern house
- 17, St. John Avenue, Cardiff, CF15 8GS4 bed modern house
- 18, St. John Avenue, Cardiff, CF15 8GS4 bed modern house
- 19, St. John Avenue, Cardiff, CF15 8GS3 bed modern house
- 20, St. John Avenue, Cardiff, CF15 8GS4 bed modern house
- 21, St. John Avenue, Cardiff, CF15 8GS3 bed modern house
- 22, St. John Avenue, Cardiff, CF15 8GS4 bed modern house
- 23, St. John Avenue, Cardiff, CF15 8GS3 bed modern house
- 24, St. John Avenue, Cardiff, CF15 8GS4 bed modern house
- 25, St. John Avenue, Cardiff, CF15 8GS3 bed modern house
- 26, St. John Avenue, Cardiff, CF15 8GS4 bed modern house
- 27, St. John Avenue, Cardiff, CF15 8GS3 bed modern house
- 28, St. John Avenue, Cardiff, CF15 8GS4 bed modern house
- 29, St. John Avenue, Cardiff, CF15 8GS3 bed modern house
- 30, St. John Avenue, Cardiff, CF15 8GS4 bed modern house
- 31, St. John Avenue, Cardiff, CF15 8GS4 bed modern house
- 32, St. John Avenue, Cardiff, CF15 8GS4 bed modern house
- 33, St. John Avenue, Cardiff, CF15 8GS3 bed modern house
- 34, St. John Avenue, Cardiff, CF15 8GS3 bed modern house
- 35, St. John Avenue, Cardiff, CF15 8GS3 bed modern house
- 36, St. John Avenue, Cardiff, CF15 8GS3 bed modern house
- 37, St. John Avenue, Cardiff, CF15 8GS3 bed modern house
- 38, St. John Avenue, Cardiff, CF15 8GS3 bed modern house
- 39, St. John Avenue, Cardiff, CF15 8GS3 bed modern house
- 40, St. John Avenue, Cardiff, CF15 8GS3 bed modern house
- 41, St. John Avenue, Cardiff, CF15 8GS4 bed modern house
- 42, St. John Avenue, Cardiff, CF15 8GS4 bed modern house
- 43, St. John Avenue, Cardiff, CF15 8GS3 bed modern house
- 44, St. John Avenue, Cardiff, CF15 8GS4 bed modern house
- 45, St. John Avenue, Cardiff, CF15 8GS3 bed modern house
- 47, St. John Avenue, Cardiff, CF15 8GS3 bed modern house
- 49, St. John Avenue, Cardiff, CF15 8GS3 bed modern house
- 51, St. John Avenue, Cardiff, CF15 8GS3 bed modern house
- 53, St. John Avenue, Cardiff, CF15 8GS3 bed modern house
- 55, St. John Avenue, Cardiff, CF15 8GS4 bed modern house
Sales Historyin CF15 8GS
The last sale was on 31st January 2025 for £319,995 and since then the market in the area has increased by 1.1%. The postcode has had a total of 49 sales since 1995.
CF15 8GS has seen 33 sales in the last three years and no sales in the last twelve months.
Sold Jan 2025£319,995 | 3 Bed HouseSt. John Avenue3, St. John Avenue, Cardiff, CF15 8GS
Sold Dec 2024£319,995 | 3 Bed HouseSt. John Avenue5, St. John Avenue, Cardiff, CF15 8GS
Sold Sep 2024£279,995 | 3 Bed HouseSt. John Avenue19, St. John Avenue, Cardiff, CF15 8GS
Sold Aug 2024£195,996 | 3 Bed HouseSt. John Avenue21, St. John Avenue, Cardiff, CF15 8GS
Sold Aug 2024£509,995 | 4 Bed HouseSt. John Avenue16, St. John Avenue, Cardiff, CF15 8GS
Sold Aug 2024£279,995 | 3 Bed HouseSt. John Avenue25, St. John Avenue, Cardiff, CF15 8GS
Sold Aug 2024£324,995 | 3 Bed HouseSt. John Avenue1, St. John Avenue, Cardiff, CF15 8GS
Sold Aug 2024£279,995 | 3 Bed HouseSt. John Avenue23, St. John Avenue, Cardiff, CF15 8GS
Sold Aug 2024£279,995 | 3 Bed HouseSt. John Avenue10, St. John Avenue, Cardiff, CF15 8GS
Sold Aug 2024£444,995 | 4 Bed HouseSt. John Avenue17, St. John Avenue, Cardiff, CF15 8GS
Sold Aug 2024£324,995 | 3 Bed HouseSt. John Avenue4, St. John Avenue, Cardiff, CF15 8GS
Sold Aug 2024£279,995 | 3 Bed HouseSt. John Avenue8, St. John Avenue, Cardiff, CF15 8GS
Sold Aug 2024£324,495 | 3 Bed HouseSt. John Avenue27, St. John Avenue, Cardiff, CF15 8GS
Sold Aug 2024£326,995 | 3 Bed HouseSt. John Avenue29, St. John Avenue, Cardiff, CF15 8GS
Sold Aug 2024£326,995 | 3 Bed HouseSt. John Avenue35, St. John Avenue, Cardiff, CF15 8GS
Sold Jul 2024£248,000 | 3 Bed HouseSt. John Avenue38, St. John Avenue, Cardiff, CF15 8GS
Sold Jun 2024£227,496 | 3 Bed HouseSt. John Avenue6, St. John Avenue, Cardiff, CF15 8GS
Sold Jun 2024£454,995 | 4 Bed HouseSt. John Avenue31, St. John Avenue, Cardiff, CF15 8GS
Sold May 2024£279,995 | 3 Bed HouseSt. John Avenue11, St. John Avenue, Cardiff, CF15 8GS
Sold May 2024£364,995 | 3 Bed HouseSt. John Avenue15, St. John Avenue, Cardiff, CF15 8GS
Sold May 2024£279,995 | 3 Bed HouseSt. John Avenue7, St. John Avenue, Cardiff, CF15 8GS
Sold May 2024£279,995 | 3 Bed HouseSt. John Avenue9, St. John Avenue, Cardiff, CF15 8GS
Sold May 2024£326,995 | 3 Bed HouseSt. John Avenue33, St. John Avenue, Cardiff, CF15 8GS
Sold May 2024£389,995 | 3 Bed HouseSt. John Avenue37, St. John Avenue, Cardiff, CF15 8GS
Sold May 2024£389,995 | 3 Bed HouseSt. John Avenue45, St. John Avenue, Cardiff, CF15 8GS
Sold Apr 2024£387,495 | 3 Bed HouseSt. John Avenue43, St. John Avenue, Cardiff, CF15 8GS
Sold Apr 2024£444,995 | 3 Bed HouseSt. John Avenue39, St. John Avenue, Cardiff, CF15 8GS
Sold Apr 2024£444,995 | 4 Bed HouseSt. John Avenue41, St. John Avenue, Cardiff, CF15 8GS
Sold Mar 2024£454,995 | 4 Bed HouseSt. John Avenue14, St. John Avenue, Cardiff, CF15 8GS
Sold Jan 2024£454,995 | 4 Bed HouseSt. John Avenue18, St. John Avenue, Cardiff, CF15 8GS
Sold Jan 2024£448,995 | 4 Bed HouseSt. John Avenue20, St. John Avenue, Cardiff, CF15 8GS
Sold Jan 2024£509,995 | 4 Bed HouseSt. John Avenue22, St. John Avenue, Cardiff, CF15 8GS
Sold Jan 2023£474,995 | 3 Bed HouseSt. John Avenue47, St. John Avenue, Cardiff, CF15 8GS
Sold Dec 2022£349,995 | 3 Bed HouseSt. John Avenue49, St. John Avenue, Cardiff, CF15 8GS
Sold Nov 2022£349,995 | 3 Bed HouseSt. John Avenue51, St. John Avenue, Cardiff, CF15 8GS
Sold Oct 2022£372,995 | 3 Bed HouseSt. John Avenue53, St. John Avenue, Cardiff, CF15 8GS
Sold Oct 2022£412,995 | 4 Bed HouseSt. John Avenue55, St. John Avenue, Cardiff, CF15 8GS
Sold Dec 2021£385,995 | 4 Bed HouseSt. John Avenue24, St. John Avenue, Cardiff, CF15 8GS
Sold Nov 2021£379,995 | 4 Bed HouseSt. John Avenue30, St. John Avenue, Cardiff, CF15 8GS
Sold Sep 2021£379,995 | 4 Bed HouseSt. John Avenue32, St. John Avenue, Cardiff, CF15 8GS
Sold Aug 2021£379,995 | 4 Bed HouseSt. John Avenue42, St. John Avenue, Cardiff, CF15 8GS
Sold Aug 2021£379,995 | 4 Bed HouseSt. John Avenue44, St. John Avenue, Cardiff, CF15 8GS
Sold Jul 2021£234,995 | 3 Bed HouseSt. John Avenue38, St. John Avenue, Cardiff, CF15 8GS
Sold Jul 2021£234,995 | 3 Bed HouseSt. John Avenue36, St. John Avenue, Cardiff, CF15 8GS
Sold Jul 2021£279,995 | 3 Bed HouseSt. John Avenue34, St. John Avenue, Cardiff, CF15 8GS
Sold Jul 2021£279,995 | 3 Bed HouseSt. John Avenue40, St. John Avenue, Cardiff, CF15 8GS
Sold Jun 2021£389,995 | 4 Bed HouseSt. John Avenue28, St. John Avenue, Cardiff, CF15 8GS
Sold May 2021£389,995 | 4 Bed HouseSt. John Avenue26, St. John Avenue, Cardiff, CF15 8GS
Sold Jul 2019£366,995 | 4 Bed HouseSt. John Avenue2, St. John Avenue, Cardiff, CF15 8GS
Nearby Postcodesto CF15 8GS
CF15 8GS is the 463rd largest and the 254th most expensive postcode out of the 481 postcodes in the CF15 area.
- 89 mCF15 8GR, Clos Harry Corner, Radyr, Cardiff, CF15CF15 8GR12 Addresses
- 98 mCF15 8GT, Heol Roald Dahl, Radyr, Cardiff, CF15CF15 8GT26 Addresses
- 137 mCF15 8HG, Lon Y Pererinion, Radyr, Cardiff, CF15CF15 8HG22 Addresses
- 139 mCF15 8EA, Heol Isaf, Radyr, Cardiff, CF15CF15 8EA27 Addresses
- 146 mCF15 8GU, Heol Rufus, Radyr, Cardiff, CF15CF15 8GU10 Addresses
- 153 mCF15 8GQ, Garth Isaf, Radyr, Cardiff, CF15CF15 8GQ14 Addresses
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Property Typesin CF15 8GS
- 50 modern houses built after 1980
- modern house (50)
Energy Efficiencyof properties in CF15 8GS
- Energy Performance Certificate (EPC) surveys conducted for 50 properties.
- The dominant rating is B.
- A (0)
- E (0)
- B (50)
- F (0)
- C (0)
- G (0)
- D (0)
- No EPC (0)
Top 3 Most Expensive Saleson St. John Avenue
Schools Nearbyto CF15 8GS
Public Transport Nearbyto CF15 8GS
The closest station to CF15 8GS is Radyr station which is 900 metres away.
- 927mRadyr
- 1.5kmDanescourt
- 1.6kmLlandaf
- 1.9kmCoryton
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