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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
CF11 6SJHouse Prices / Wales, Cardiff, Allerton Street
Last updated May 2026
Key Postcode Insights
CF11 6SJ is a residential postcode situated on Allerton Street, Cardiff, CF11 with 24 addresses.
It ranks as the 381st largest and 371st most expensive of the 731 postcodes in the CF11 area. The dominant property type is a period house built between 1800 and 1911.
The postcode contains a total of 24 properties: 22 houses and 2 flats.
24
Properties
- Houses
- Flats
Key Postcode Insights
CF11 6SJ is a residential postcode situated on Allerton Street, Cardiff, CF11 with 24 addresses.
It ranks as the 381st largest and 371st most expensive of the 731 postcodes in the CF11 area. The dominant property type is a period house built between 1800 and 1911.
The postcode contains a total of 24 properties: 22 houses and 2 flats.
24
Properties
- Houses
- Flats
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House Pricesin CF11 6SJ
Sale prices range from £124,815 for 2 bedroom Leasehold flats (527 ft2) to £263,112 for 3 bedroom freehold houses with a garden (936 ft2) .
Monthly rental prices range from £919 pcm for 2 bed flats to £1,686 pcm for 3 bed houses.
The gross rental yield is between 7.1% and 8.8%.
The average value per square foot is £237.
Average Sale Value
£214,466
Average Rental Value
£1,429 pcm
Average Rental Yield
8.0% /year
Average Value Per Sqft
£237 /ft2
Sales Market Trendsin CF11 6SJ
The last sale in CF11 6SJ sold for £240,000 on 15th October 2024. Since then prices are up an average of 1.1%.
The current average value in the postcode is £214,466.
The CF11 6SJ Sales Market has increased by 33.2% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| April 2026 | 0.1% | £214,466 |
| April 2025 | 1.3% | £214,239 |
| April 2024 | -1.7% | £211,403 |
| April 2023 | 3.1% | £214,957 |
| April 2022 | 8.1% | £208,583 |
| April 2021 | 7.5% | £193,008 |
| April 2020 | 1.6% | £179,549 |
| April 2019 | 1.1% | £176,751 |
| April 2018 | 5.8% | £174,841 |
| April 2017 | 2.7% | £165,297 |
| April 2016 | 5.9% | £160,969 |
| April 2015 | 4.6% | £151,982 |
| April 2014 | 7.2% | £145,258 |
| April 2013 | 3.1% | £135,563 |
| April 2012 | -2.7% | £131,493 |
| April 2011 | 0% | £135,211 |
| April 2010 | 3.6% | £135,216 |
| April 2009 | -14.8% | £130,530 |
| April 2008 | -2% | £153,132 |
| April 2007 | 0% | £156,203 |
Rental Market Trendsin CF11 6SJ
The current average rental value in the postcode is £1,429.
The CF11 6SJ Rental Market has increased by 54.6% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| April 2026 | 3.7% | £1,429pcm |
| April 2025 | 2.8% | £1,378pcm |
| April 2024 | 6.5% | £1,340pcm |
| April 2023 | 13.2% | £1,258pcm |
| April 2022 | 11.6% | £1,111pcm |
| April 2021 | 0.7% | £995pcm |
| April 2020 | 3.3% | £988pcm |
| April 2019 | 0.3% | £957pcm |
| April 2018 | 2.1% | £954pcm |
| April 2017 | 1.1% | £934pcm |
| April 2016 | 6.3% | £924pcm |
| April 2015 | 3.4% | £870pcm |
| April 2014 | 4.4% | £842pcm |
| April 2013 | 1.8% | £806pcm |
| April 2012 | 2% | £792pcm |
| April 2011 | 2.6% | £777pcm |
| April 2010 | 0.5% | £757pcm |
| April 2009 | -3.8% | £754pcm |
| April 2008 | 0.9% | £783pcm |
| April 2007 | 0% | £776pcm |
Properties and Buildingsin CF11 6SJ, Allerton Street, Cardiff, CF11
- 1, Allerton Street, Cardiff, CF11 6SJ
- 2, Allerton Street, Cardiff, CF11 6SJ
- 3, Allerton Street, Cardiff, CF11 6SJ3 bed period house
- 4, Allerton Street, Cardiff, CF11 6SJ2 bed period house
- 5, Allerton Street, Cardiff, CF11 6SJ3 bed period house
- 6, Allerton Street, Cardiff, CF11 6SJ3 bed period house
- 7, Allerton Street, Cardiff, CF11 6SJ3 bed period house
- 8, Allerton Street, Cardiff, CF11 6SJ3 bed period house
- 9, Allerton Street, Cardiff, CF11Building 2 units
- 10, Allerton Street, Cardiff, CF11 6SJ3 bed period house
- 11, Allerton Street, Cardiff, CF11 6SJ3 bed period house
- 12, Allerton Street, Cardiff, CF11 6SJ3 bed period house
- 13, Allerton Street, Cardiff, CF11 6SJ
- 14, Allerton Street, Cardiff, CF11 6SJ
- 15, Allerton Street, Cardiff, CF11 6SJ3 bed period house
- 16, Allerton Street, Cardiff, CF11 6SJ
- 17, Allerton Street, Cardiff, CF11 6SJ
- 18, Allerton Street, Cardiff, CF11 6SJ3 bed period house
- 19, Allerton Street, Cardiff, CF11 6SJ
- 20A, Allerton Street, Cardiff, CF11 6SJ
- 20, Allerton Street, Cardiff, CF11 6SJ
- 21, Allerton Street, Cardiff, CF11 6SJ3 bed period house
- 23, Allerton Street, Cardiff, CF11 6SJ4 bed period house
Sales Historyin CF11 6SJ
The last sale was on 15th October 2024 for £240,000 and since then the market in the area has increased by 1.1%. The postcode has had a total of 31 sales since 1995.
CF11 6SJ has seen 2 sales in the last three years and no sales in the last twelve months.
Sold Oct 2024£240,000 | 3 Bed HouseAllerton Street10, Allerton Street, Cardiff, CF11 6SJ
Sold Sep 2023£235,000 | 3 Bed HouseAllerton Street3, Allerton Street, Cardiff, CF11 6SJ
Sold May 2021£200,000 | 3 Bed HouseAllerton Street10, Allerton Street, Cardiff, CF11 6SJ
Sold Oct 2016£129,000 | 3 Bed HouseAllerton Street12, Allerton Street, Cardiff, CF11 6SJ
Sold Jul 2015£121,000 | 3 Bed HouseAllerton Street7, Allerton Street, Cardiff, CF11 6SJ
Sold May 2014£125,000 | 3 Bed HouseAllerton Street15, Allerton Street, Cardiff, CF11 6SJ
Sold Feb 2014£120,500 | 2 Bed HouseAllerton Street4, Allerton Street, Cardiff, CF11 6SJ
Sold Sep 2013£85,000 | 3 Bed HouseAllerton Street15, Allerton Street, Cardiff, CF11 6SJ
Sold Jun 2010£90,000 | 3 Bed HouseAllerton Street18, Allerton Street, Cardiff, CF11 6SJ
Sold Apr 2007£115,000 | 3 Bed HouseAllerton Street10, Allerton Street, Cardiff, CF11 6SJ
Sold Jan 2007£102,500 | 3 Bed HouseAllerton Street11, Allerton Street, Cardiff, CF11 6SJ
Sold Sep 2006£130,000 | 3 Bed HouseAllerton Street20, Allerton Street, Cardiff, CF11 6SJ
Sold Nov 2005£120,000 | 3 Bed HouseAllerton Street17, Allerton Street, Cardiff, CF11 6SJ
Sold Jun 2004£125,000 | 3 Bed HouseAllerton Street20, Allerton Street, Cardiff, CF11 6SJ
Sold Nov 2003£87,000 | 3 Bed HouseAllerton Street5, Allerton Street, Cardiff, CF11 6SJ
Sold May 2003£89,000 | 3 Bed HouseAllerton Street21, Allerton Street, Cardiff, CF11 6SJ
Sold Apr 2003£85,000 | 3 Bed HouseAllerton Street20, Allerton Street, Cardiff, CF11 6SJ
Sold Oct 2001£63,500 | 3 Bed HouseAllerton Street10, Allerton Street, Cardiff, CF11 6SJ
Sold Mar 2001£54,000 | 2 Bed HouseAllerton Street4, Allerton Street, Cardiff, CF11 6SJ
Sold Nov 2000£46,120 | 3 Bed HouseAllerton Street17, Allerton Street, Cardiff, CF11 6SJ
Sold Apr 2000£46,950 | 3 Bed HouseAllerton Street21, Allerton Street, Cardiff, CF11 6SJ
Sold Feb 2000£40,500 | 3 Bed HouseAllerton Street20, Allerton Street, Cardiff, CF11 6SJ
Sold Nov 1999£30,000 | 3 Bed HouseAllerton Street8, Allerton Street, Cardiff, CF11 6SJ
Sold Nov 1998£30,000 | 3 Bed HouseAllerton Street8, Allerton Street, Cardiff, CF11 6SJ
Sold Jun 1998£37,000 | 2 Bed HouseAllerton Street4, Allerton Street, Cardiff, CF11 6SJ
Sold Nov 1997£39,000 | 3 Bed HouseAllerton Street10, Allerton Street, Cardiff, CF11 6SJ
Sold Oct 1997£38,000 | 4 Bed HouseAllerton Street23, Allerton Street, Cardiff, CF11 6SJ
Sold Jul 1997£36,000 | 3 Bed HouseAllerton Street1, Allerton Street, Cardiff, CF11 6SJ
Sold Nov 1996£30,500 | 3 Bed HouseAllerton Street13, Allerton Street, Cardiff, CF11 6SJ
Sold Apr 1995£35,950 | 2 Bed HouseAllerton Street2, Allerton Street, Cardiff, CF11 6SJ
Sold Mar 1995£34,950 | 2 Bed HouseAllerton Street4, Allerton Street, Cardiff, CF11 6SJ
Nearby Postcodesto CF11 6SJ
CF11 6SJ is the 381st largest and the 371st most expensive postcode out of the 731 postcodes in the CF11 area.
- 55 mCF11 6SS, Sussex Street, Cardiff, CF11CF11 6SS27 Addresses
- 56 mCF11 6RZ, Court Road, Grangetown, Cardiff, CF11CF11 6RZ21 Addresses
- 58 mCF11 6RY, Court Road, Grangetown, Cardiff, CF11CF11 6RY12 Addresses
- 64 mCF11 6RS, Clare Road, Cardiff, CF11CF11 6RS24 Addresses
- 78 mCF11 6QP, Clare Road, Cardiff, CF11CF11 6QP25 Addresses
- 80 mCF11 6SQ, Cornwall Street, Cardiff, CF11CF11 6SQ23 Addresses
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Property Typesin CF11 6SJ
- 13 period houses built between 1800 and 1911
- 11 other addresses of unknown type
- period house (13)
- Unknown (11)
Energy Efficiencyof properties in CF11 6SJ
- Energy Performance Certificate (EPC) surveys conducted for 13 properties.
- The dominant rating is D.
- A (0)
- E (1)
- B (0)
- F (0)
- C (5)
- G (0)
- D (7)
- No EPC (11)
Top 3 Most Expensive Saleson Allerton Street
Schools Nearbyto CF11 6SJ
Public Transport Nearbyto CF11 6SJ
The closest station to CF11 6SJ is Cardiff Central station which is 600 metres away.
- 643mCardiff Central
- 797mGrangetown (Cardiff)
- 955mNinian Park
- 1.5kmCardiff Queen Street
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