Newport Road - CF3 5TX
Key Postcode Insights
CF3 5TX is a residential postcode situated on Newport Road, Old St. Mellons, Cardiff, CF3 with 23 addresses.
It ranks as the 508th largest and 817th most expensive of the 889 postcodes in the CF3 area. The most common property type is a early-century house built between 1912 and 1935.
The postcode contains a total of 23 properties: 23 houses.
- Ave. Sale Price
- £441,743
- 10 Year change
- up 51.3%
- Ave. Rental Price
- £1,851pcm
- 10 Year change
- up 72.7%
- Ave. £ per ft²
- £290/ft²
- Ave. Gross Yield
- 5.0%/year/yr
Key Postcode Insights
CF3 5TX is a residential postcode situated on Newport Road, Old St. Mellons, Cardiff, CF3 with 23 addresses.
It ranks as the 508th largest and 817th most expensive of the 889 postcodes in the CF3 area. The most common property type is a early-century house built between 1912 and 1935.
The postcode contains a total of 23 properties: 23 houses.
- Ave. Sale Price
- £441,743
- 10 Year change
- up 51.3%
- Ave. Rental Price
- £1,851pcm
- 10 Year change
- up 72.7%
- Ave. £ per ft²
- £290/ft²
- Ave. Gross Yield
- 5.0%/year/yr
Explore Propertiesin CF3 5TX
- 1 St. Andrews Court Newport Road
4 Bed Modern House
- 2 St. Andrews Court Newport Road
4 Bed Modern House
- 3 St. Andrews Court Newport Road
4 Bed Modern House
- 4 St. Andrews Court Newport Road
4 Bed Modern House
- Arlington
4 Bed Early-century House
Sales Market Trends
The last sale in CF3 5TX sold for £434,000 on 23rd October 2025. Since then prices are up an average of 0.2%.
The current average value in the postcode is £441,743.
The CF3 5TX Sales Market has increased by 51.3% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | -0.1% | £441,743 |
| June 2025 | 2.5% | £442,100 |
| June 2024 | 0.8% | £431,162 |
| June 2023 | 2.5% | £427,631 |
| June 2022 | 10.8% | £417,001 |
| June 2021 | 7.5% | £376,495 |
| June 2020 | 3.3% | £350,077 |
| June 2019 | 2.7% | £338,774 |
| June 2018 | 6.1% | £329,730 |
| June 2017 | 6.4% | £310,831 |
| June 2016 | 4.7% | £292,014 |
| June 2015 | 3.2% | £278,900 |
| June 2014 | 6.9% | £270,212 |
| June 2013 | 0.4% | £252,879 |
| June 2012 | 0.7% | £251,957 |
| June 2011 | 1% | £250,314 |
| June 2010 | 9.1% | £247,789 |
| June 2009 | -6.3% | £227,162 |
| June 2008 | -6.1% | £242,342 |
| June 2007 | 0% | £257,959 |
Rental Market Trends
The current average rental value in the postcode is £1,851.
The CF3 5TX Rental Market has increased by 72.7% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | 2.1% | £1,851pcm |
| June 2025 | 4.1% | £1,814pcm |
| June 2024 | 6.8% | £1,743pcm |
| June 2023 | 9.2% | £1,632pcm |
| June 2022 | 12% | £1,495pcm |
| June 2021 | 9.7% | £1,334pcm |
| June 2020 | 3.3% | £1,216pcm |
| June 2019 | 2.5% | £1,177pcm |
| June 2018 | 1.9% | £1,148pcm |
| June 2017 | 5.1% | £1,126pcm |
| June 2016 | 4.3% | £1,072pcm |
| June 2015 | 2.3% | £1,028pcm |
| June 2014 | 1.7% | £1,005pcm |
| June 2013 | 0.6% | £988pcm |
| June 2012 | 1.2% | £983pcm |
| June 2011 | 1% | £971pcm |
| June 2010 | 5.1% | £961pcm |
| June 2009 | -3.3% | £914pcm |
| June 2008 | 3.1% | £945pcm |
| June 2007 | 0% | £917pcm |
Sales History
The last sale was on 23rd October 2025 for £434,000 and since then the market in the area has increased by 0.2%. The postcode has had a total of 27 sales since 1995.
CF3 5TX has seen 3 sales in the last three years and 1 sale in the last twelve months.
- Sold Oct 2025£434,000 | 4 Bed HouseNewlyn, Newport Road, Cardiff, CF3 5TXNewlyn, Newport Road, Cardiff, CF3 5TX
- Sold Jun 2024£260,000 | 4 Bed HouseCraigmore, Newport Road, Cardiff, CF3 5TXCraigmore, Newport Road, Cardiff, CF3 5TX
- Sold Apr 2024£480,000 | 4 Bed HouseStoneleigh, Newport Road, Cardiff, CF3 5TXStoneleigh, Newport Road, Cardiff, CF3 5TX
- Sold Jul 2022£432,500 | 4 Bed House1 St. Andrews Court, Newport Road, Cardiff, CF3 5TX1 St. Andrews Court, Newport Road, Cardiff, CF3 5TX
- Sold Sep 2021£336,000 | 4 Bed HouseTredra, Newport Road, Cardiff, CF3 5TXTredra, Newport Road, Cardiff, CF3 5TX
Nearby Postcodes
CF3 5TX is the 508th largest and the 817th most expensive postcode out of the 889 postcodes in the CF3 area.
- CF3 5TY, Parkstone Avenue, Old St. Mellons, Cardiff, CF3CF3 5TY24 Addresses|74 m away
- CF3 0BU, Limewood Close, St. Mellons, Cardiff, CF3CF3 0BU31 Addresses|132 m away
- CF3 0DF, Eider Close, St. Mellons, Cardiff, CF3CF3 0DF32 Addresses|133 m away
- CF3 5AA, Ty'N-Y-Gollen Court, St. Mellons, Cardiff, CF3CF3 5AA16 Addresses|162 m away
- CF3 0DG, Osprey Close, St. Mellons, Cardiff, CF3CF3 0DG20 Addresses|165 m away
Property Types
- 5 modern houses built after 1980
- 1 mid-century house built between 1936 and 1979
- 12 early-century houses built between 1912 and 1935
- 5 other addresses of unknown type
- modern house (5)
- mid-century house (1)
- early-century house (12)
- Unknown (5)
Energy Efficiency
- Energy Performance Certificate (EPC) surveys conducted for 18 properties.
- The most common rating is E.
- A (0)
- E (7)
- B (4)
- F (0)
- C (3)
- G (0)
- D (4)
- No EPC (5)
Top 3 Most Expensive Sales
- Sold Oct 2023£1,550,000 | 2 Bed Flat972, Newport Road, Cardiff, CF3 5UA972, Newport Road, Cardiff, CF3 5UA
- Sold Apr 2024£480,000 | 4 Bed HouseStoneleigh, Newport Road, Cardiff, CF3 5TXStoneleigh, Newport Road, Cardiff, CF3 5TX
- Sold Oct 2025£434,000 | 4 Bed HouseNewlyn, Newport Road, Cardiff, CF3 5TXNewlyn, Newport Road, Cardiff, CF3 5TX
Schools Nearby
Public Transport Nearby
The closest station to CF3 5TX is Llanishen station, which is 5.2 kilometres away.
- Llanishen|5.2 km away
- Heath High Level|5.4 km away
- Heath Low Level|5.4 km away
- Lisvane & Thornhill|5.8 km away
