Mardy Street - CF11 6QU
Key Postcode Insights
CF11 6QU is a residential postcode situated on Mardy Street, Cardiff, CF11 with 40 addresses.
It ranks as the 575th largest and 583rd most expensive of the 732 postcodes in the CF11 area. The most common property type is a period house built between 1800 and 1911.
The postcode contains a total of 40 properties: 38 houses and 2 flats.
- Ave. Sale Price
- £303,657
- 10 Year change
- up 35.1%
- Ave. Rental Price
- £1,923pcm
- 10 Year change
- up 54.7%
- Ave. £ per ft²
- £260/ft²
- Ave. Gross Yield
- 7.6%/year/yr
Key Postcode Insights
CF11 6QU is a residential postcode situated on Mardy Street, Cardiff, CF11 with 40 addresses.
It ranks as the 575th largest and 583rd most expensive of the 732 postcodes in the CF11 area. The most common property type is a period house built between 1800 and 1911.
The postcode contains a total of 40 properties: 38 houses and 2 flats.
- Ave. Sale Price
- £303,657
- 10 Year change
- up 35.1%
- Ave. Rental Price
- £1,923pcm
- 10 Year change
- up 54.7%
- Ave. £ per ft²
- £260/ft²
- Ave. Gross Yield
- 7.6%/year/yr
Explore Propertiesin CF11 6QU
- 19 Mardy Street
House
- 21 Mardy Street
House
- 23 Mardy Street
3 Bed Period House
- 25 Mardy Street
House
- 27 Mardy Street
3 Bed Period House
Sales Market Trends
The last sale in CF11 6QU sold for £295,000 on 28th November 2025. Since then prices are up an average of 1.5%.
The current average value in the postcode is £303,657.
The CF11 6QU Sales Market has increased by 35.1% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | 1% | £303,657 |
| June 2025 | 1% | £300,622 |
| June 2024 | -1.1% | £297,687 |
| June 2023 | 1.7% | £301,036 |
| June 2022 | 7.7% | £296,082 |
| June 2021 | 7.8% | £274,799 |
| June 2020 | 2.6% | £254,842 |
| June 2019 | 1.3% | £248,266 |
| June 2018 | 5% | £245,147 |
| June 2017 | 3.9% | £233,479 |
| June 2016 | 5.3% | £224,737 |
| June 2015 | 5.9% | £213,423 |
| June 2014 | 6.2% | £201,563 |
| June 2013 | 2.9% | £189,715 |
| June 2012 | -1.6% | £184,440 |
| June 2011 | -0.3% | £187,363 |
| June 2010 | 4.7% | £188,011 |
| June 2009 | -11.5% | £179,504 |
| June 2008 | -6.1% | £202,912 |
| June 2007 | 0% | £216,100 |
Rental Market Trends
The current average rental value in the postcode is £1,923.
The CF11 6QU Rental Market has increased by 54.7% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | 3% | £1,923pcm |
| June 2025 | 2.7% | £1,867pcm |
| June 2024 | 5.4% | £1,817pcm |
| June 2023 | 12.4% | £1,725pcm |
| June 2022 | 12.6% | £1,534pcm |
| June 2021 | 1.9% | £1,362pcm |
| June 2020 | 2.8% | £1,336pcm |
| June 2019 | 0.6% | £1,300pcm |
| June 2018 | 2% | £1,293pcm |
| June 2017 | 1.9% | £1,267pcm |
| June 2016 | 5.8% | £1,243pcm |
| June 2015 | 3.8% | £1,175pcm |
| June 2014 | 4% | £1,132pcm |
| June 2013 | 1.4% | £1,088pcm |
| June 2012 | 1.7% | £1,073pcm |
| June 2011 | 4% | £1,055pcm |
| June 2010 | 2.7% | £1,014pcm |
| June 2009 | -3.6% | £988pcm |
| June 2008 | -0.7% | £1,025pcm |
| June 2007 | 0% | £1,032pcm |
Sales History
The last sale was on 28th November 2025 for £295,000 and since then the market in the area has increased by 1.5%. The postcode has had a total of 37 sales since 1995.
CF11 6QU has seen 4 sales in the last three years and 1 sale in the last twelve months.
- Sold Nov 2025£295,000 | 3 Bed House34, Mardy Street, Cardiff, CF11 6QU34, Mardy Street, Cardiff, CF11 6QU
- Sold Jan 2025£270,500 | 3 Bed House37, Mardy Street, Cardiff, CF11 6QU37, Mardy Street, Cardiff, CF11 6QU
- Sold Feb 2023£340,000 | 4 Bed House68, Mardy Street, Cardiff, CF11 6QU68, Mardy Street, Cardiff, CF11 6QU
- Sold Feb 2023£317,500 | 4 Bed House30, Mardy Street, Cardiff, CF11 6QU30, Mardy Street, Cardiff, CF11 6QU
- Sold Jun 2022£280,000 | 3 Bed House66, Mardy Street, Cardiff, CF11 6QU66, Mardy Street, Cardiff, CF11 6QU
Nearby Postcodes
CF11 6QU is the 575th largest and the 583rd most expensive postcode out of the 732 postcodes in the CF11 area.
- CF11 6QQ, Clare Road, Cardiff, CF11CF11 6QQ19 Addresses|48 m away
- CF11 6QB, Universal Street, Grangetown, Cardiff, CF11CF11 6QB6 Addresses|72 m away
- CF11 6QZ, Dinas Street, Cardiff, CF11CF11 6QZ26 Addresses|75 m away
- CF11 6RT, Clare Road, Cardiff, CF11CF11 6RT32 Addresses|80 m away
- CF11 6PD, Stafford Mews, Cardiff, CF11CF11 6PD4 Addresses|113 m away
Property Types
- 26 period houses built between 1800 and 1911
- 2 period flats built between 1800 and 1911
- 12 other addresses of unknown type
- period house (26)
- period flat (2)
- Unknown (12)
Energy Efficiency
- Energy Performance Certificate (EPC) surveys conducted for 26 properties.
- The most common rating is D.
- A (0)
- E (4)
- B (1)
- F (1)
- C (6)
- G (0)
- D (14)
- No EPC (14)
Top 3 Most Expensive Sales
- Sold Feb 2023£340,000 | 4 Bed House68, Mardy Street, Cardiff, CF11 6QU68, Mardy Street, Cardiff, CF11 6QU
- Sold Jun 2021£325,000 | 5 Bed House83, Mardy Street, Cardiff, CF11 6QW83, Mardy Street, Cardiff, CF11 6QW
- Sold Oct 2021£325,000 | 3 Bed House56, Mardy Street, Cardiff, CF11 6QU56, Mardy Street, Cardiff, CF11 6QU
Schools Nearby
Public Transport Nearby
The closest station to CF11 6QU is Cardiff Central station, which is 600 metres away.
- Cardiff Central|600 m away
- Grangetown (Cardiff)|700 m away
- Ninian Park|1.1 km away
- Cardiff Queen Street|1.5 km away
