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Heol Cefn OnnHouse Prices / Wales, Cardiff
Last updated Jun 2026
Key Street Insights
Heol Cefn Onn is a residential street with 46 addresses.
It ranks as the 606th largest and 632nd most expensive of the 847 streets in the CF14 area. The dominant property type is a mid-century house built between 1936 and 1979.
The street contains a total of 46 properties: 46 houses.
46
Properties
- Houses
Key Street Insights
Heol Cefn Onn is a residential street with 46 addresses.
It ranks as the 606th largest and 632nd most expensive of the 847 streets in the CF14 area. The dominant property type is a mid-century house built between 1936 and 1979.
The street contains a total of 46 properties: 46 houses.
46
Properties
- Houses
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House Priceson Heol Cefn Onn
Sale prices range from £338,045 for 3 bedroom freehold houses with a garden (1,140 ft2) to £749,777 for 5 bedroom freehold houses with a garden (2,045 ft2) .
Monthly rental prices range from £1,630 pcm for 3 bed houses to £2,207 pcm for 5 bed houses.
The gross rental yield is between 3.5% and 5.8%.
The average value per square foot is £349.
Average Sale Value
£514,809
Average Rental Value
£1,833 pcm
Average Rental Yield
4.3% /year
Average Value Per Sqft
£349 /ft2
Sales Market Trendson Heol Cefn Onn
The last sale on Heol Cefn Onn sold for £774,000 on 6th June 2025. Since then prices are down an average of 0.7%.
The current average value in the street is £514,809.
The Heol Cefn Onn Sales Market has increased by 39.8% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| May 2026 | -1% | £514,809 |
| May 2025 | 1.6% | £520,230 |
| May 2024 | 1.2% | £512,173 |
| May 2023 | 1.7% | £506,002 |
| May 2022 | 12.5% | £497,311 |
| May 2021 | 6.6% | £442,033 |
| May 2020 | 1.4% | £414,528 |
| May 2019 | 2.6% | £408,946 |
| May 2018 | 4.7% | £398,533 |
| May 2017 | 3.3% | £380,506 |
| May 2016 | 6.2% | £368,370 |
| May 2015 | 5.2% | £347,001 |
| May 2014 | 6.3% | £329,903 |
| May 2013 | 0.3% | £310,477 |
| May 2012 | 1.1% | £309,472 |
| May 2011 | 1.4% | £306,182 |
| May 2010 | 10.5% | £302,067 |
| May 2009 | -9.6% | £273,404 |
| May 2008 | -3.4% | £302,360 |
| May 2007 | 0% | £312,867 |
Rental Market Trendson Heol Cefn Onn
The current average rental value in the street is £1,833.
The Heol Cefn Onn Rental Market has increased by 65.2% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| May 2026 | 2.8% | £1,833pcm |
| May 2025 | 4% | £1,783pcm |
| May 2024 | 7.4% | £1,715pcm |
| May 2023 | 11% | £1,598pcm |
| May 2022 | 11.6% | £1,440pcm |
| May 2021 | 6.2% | £1,290pcm |
| May 2020 | 3% | £1,215pcm |
| May 2019 | 0.8% | £1,180pcm |
| May 2018 | 2.3% | £1,171pcm |
| May 2017 | 3.2% | £1,145pcm |
| May 2016 | 4.4% | £1,110pcm |
| May 2015 | 3.6% | £1,063pcm |
| May 2014 | 2% | £1,025pcm |
| May 2013 | 2.2% | £1,005pcm |
| May 2012 | 1.9% | £983pcm |
| May 2011 | 3.2% | £965pcm |
| May 2010 | 6.3% | £935pcm |
| May 2009 | -0.9% | £879pcm |
| May 2008 | 0.4% | £887pcm |
| May 2007 | 0% | £884pcm |
Explore Propertieson Heol Cefn Onn, Lisvane, Cardiff, CF14
- 1, Heol Cefn Onn, Cardiff, CF14 0TP
- 3, Heol Cefn Onn, Cardiff, CF14 0TP
- 5, Heol Cefn Onn, Cardiff, CF14 0TP
- 7, Heol Cefn Onn, Cardiff, CF14 0TP5 bed mid-century house
- 9, Heol Cefn Onn, Cardiff, CF14 0TP5 bed mid-century house
- 11, Heol Cefn Onn, Cardiff, CF14 0TP4 bed mid-century house
- 12, Heol Cefn Onn, Cardiff, CF14 0TP
- 14, Heol Cefn Onn, Cardiff, CF14 0TP4 bed mid-century house
- 15, Heol Cefn Onn, Cardiff, CF14 0TP
- 16, Heol Cefn Onn, Cardiff, CF14 0TP
- 17, Heol Cefn Onn, Cardiff, CF14 0TP4 bed mid-century house
- 18, Heol Cefn Onn, Cardiff, CF14 0TP
- 19, Heol Cefn Onn, Cardiff, CF14 0TP
- 20, Heol Cefn Onn, Cardiff, CF14 0TP
- 21, Heol Cefn Onn, Cardiff, CF14 0TP
- 22, Heol Cefn Onn, Cardiff, CF14 0TP3 bed mid-century house
- 23, Heol Cefn Onn, Cardiff, CF14 0TP
- 24, Heol Cefn Onn, Cardiff, CF14 0TP5 bed mid-century house
- 25, Heol Cefn Onn, Cardiff, CF14 0TP
- 26, Heol Cefn Onn, Cardiff, CF14 0TP4 bed mid-century house
- 27, Heol Cefn Onn, Cardiff, CF14 0TP
- 28, Heol Cefn Onn, Cardiff, CF14 0TP
- 29, Heol Cefn Onn, Cardiff, CF14 0TP4 bed house
- 30, Heol Cefn Onn, Cardiff, CF14 0TP
- 31, Heol Cefn Onn, Cardiff, CF14 0TP4 bed house
- 32, Heol Cefn Onn, Cardiff, CF14 0TP
- 33, Heol Cefn Onn, Cardiff, CF14 0TP5 bed mid-century house
- 34, Heol Cefn Onn, Cardiff, CF14 0TP3 bed mid-century house
- 35, Heol Cefn Onn, Cardiff, CF14 0TQ
- 36, Heol Cefn Onn, Cardiff, CF14 0TP
- 37, Heol Cefn Onn, Cardiff, CF14 0TQ
- 38, Heol Cefn Onn, Cardiff, CF14 0TP
- 39, Heol Cefn Onn, Cardiff, CF14 0TQ
- 40, Heol Cefn Onn, Cardiff, CF14 0TQ
- 41, Heol Cefn Onn, Cardiff, CF14 0TQ
- 42, Heol Cefn Onn, Cardiff, CF14 0TQ
- 43, Heol Cefn Onn, Cardiff, CF14 0TQ
- 44, Heol Cefn Onn, Cardiff, CF14 0TQ4 bed mid-century house
- 46, Heol Cefn Onn, Cardiff, CF14 0TQ4 bed mid-century house
- 48, Heol Cefn Onn, Cardiff, CF14 0TQ
- 50, Heol Cefn Onn, Cardiff, CF14 0TQ3 bed mid-century house
- 52, Heol Cefn Onn, Cardiff, CF14 0TQ
- 54, Heol Cefn Onn, Cardiff, CF14 0TQ
- 56, Heol Cefn Onn, Cardiff, CF14 0TQ5 bed mid-century house
- 58, Heol Cefn Onn, Cardiff, CF14 0TQ
- 60, Heol Cefn Onn, Cardiff, CF14 0TQ
Sales Historyon Heol Cefn Onn, Lisvane, Cardiff, CF14
The last sale was on 6th June 2025 for £774,000 and since then the market in the area has decreased by 0.7%. The street has had a total of 27 sales since 1995.
Heol Cefn Onn, Lisvane, Cardiff, CF14 has seen 3 sales in the last three years and no sales in the last twelve months.
Sold Jun 2025£774,000 | 5 Bed HouseHeol Cefn Onn7, Heol Cefn Onn, Cardiff, CF14 0TP
Sold Jul 2023£760,000 | 5 Bed HouseHeol Cefn Onn7, Heol Cefn Onn, Cardiff, CF14 0TP
Sold May 2023£460,000 | 3 Bed HouseHeol Cefn Onn22, Heol Cefn Onn, Cardiff, CF14 0TP
Sold Jul 2020£480,000 | 4 Bed HouseHeol Cefn Onn26, Heol Cefn Onn, Cardiff, CF14 0TP
Sold Aug 2019£450,000 | 5 Bed HouseHeol Cefn Onn33, Heol Cefn Onn, Cardiff, CF14 0TP
Sold Dec 2018£369,950 | 3 Bed HouseHeol Cefn Onn34, Heol Cefn Onn, Cardiff, CF14 0TP
Sold Aug 2018£375,000 | 3 Bed HouseHeol Cefn Onn34, Heol Cefn Onn, Cardiff, CF14 0TP
Sold Aug 2012£315,000 | 3 Bed HouseHeol Cefn Onn50, Heol Cefn Onn, Cardiff, CF14 0TQ
Sold Oct 2011£320,000 | 5 Bed HouseHeol Cefn Onn7, Heol Cefn Onn, Cardiff, CF14 0TP
Sold Nov 2008£325,000 | 4 Bed HouseHeol Cefn Onn17, Heol Cefn Onn, Cardiff, CF14 0TP
Sold Aug 2007£358,000 | 4 Bed HouseHeol Cefn Onn31, Heol Cefn Onn, Cardiff, CF14 0TP
Sold Apr 2007£370,000 | 4 Bed HouseHeol Cefn Onn29, Heol Cefn Onn, Cardiff, CF14 0TP
Sold Aug 2006£308,000 | 4 Bed HouseHeol Cefn Onn39, Heol Cefn Onn, Cardiff, CF14 0TQ
Sold Aug 2006£360,000 | 5 Bed HouseHeol Cefn Onn33, Heol Cefn Onn, Cardiff, CF14 0TP
Sold Apr 2006£450,000 | 4 Bed HouseHeol Cefn Onn14, Heol Cefn Onn, Cardiff, CF14 0TP
Sold Jun 2005£440,000 | 4 Bed HouseHeol Cefn Onn41, Heol Cefn Onn, Cardiff, CF14 0TQ
Sold Dec 2003£380,000 | 5 Bed HouseHeol Cefn Onn1, Heol Cefn Onn, Cardiff, CF14 0TP
Sold May 2001£249,950 | 3 Bed HouseHeol Cefn Onn52, Heol Cefn Onn, Cardiff, CF14 0TQ
Sold May 2001£179,950 | 5 Bed HouseHeol Cefn Onn5, Heol Cefn Onn, Cardiff, CF14 0TP
Sold Nov 2000£247,500 | 5 Bed HouseHeol Cefn Onn3, Heol Cefn Onn, Cardiff, CF14 0TP
Sold Jun 2000£132,000 | 3 Bed HouseHeol Cefn Onn22, Heol Cefn Onn, Cardiff, CF14 0TP
Sold May 2000£285,000 | 4 Bed HouseHeol Cefn Onn12, Heol Cefn Onn, Cardiff, CF14 0TP
Sold Apr 2000£155,000 | 3 Bed HouseHeol Cefn Onn48, Heol Cefn Onn, Cardiff, CF14 0TQ
Sold Nov 1998£127,000 | 5 Bed HouseHeol Cefn Onn5, Heol Cefn Onn, Cardiff, CF14 0TP
Sold Aug 1998£125,000 | 5 Bed HouseHeol Cefn Onn9, Heol Cefn Onn, Cardiff, CF14 0TP
Sold Aug 1998£138,500 | 4 Bed HouseHeol Cefn Onn19, Heol Cefn Onn, Cardiff, CF14 0TP
Sold Aug 1997£115,000 | 3 Bed HouseHeol Cefn Onn38, Heol Cefn Onn, Cardiff, CF14 0TP
Top 3 Most Expensive Saleson Heol Cefn Onn, Lisvane, Cardiff, CF14
Nearby Streetsto Heol Cefn Onn, Lisvane, Cardiff, CF14
Heol Cefn Onn, Lisvane, Cardiff, CF14 is the 606th largest and the 632nd most expensive street in the CF14 area.
- 106 mIvydale, Lisvane, Cardiff, CF1437 Addresses
- 111 mHeol St. Denys, Lisvane, Cardiff, CF1439 Addresses
- 132 mMillfield, Lisvane, Cardiff, CF147 Addresses
- 135 mThe Paddock, Lisvane, Cardiff, CF1410 Addresses
- 157 mThe Beeches, Lisvane, Cardiff, CF142 Addresses
- 171 mThe Laurels, Lisvane, Cardiff, CF142 Addresses
Postcodeson Heol Cefn Onn, Lisvane, Cardiff, CF14
There are 2 postcodes on Heol Cefn Onn, Lisvane, Cardiff, CF14.
- House prices in CF14 0TP30 Addresses
- House prices in CF14 0TQ16 Addresses
Property Typesin Heol Cefn Onn
- 14 mid-century houses built between 1936 and 1979
- 2 houses of an unknown age
- 30 other addresses of unknown type
- mid-century house (14)
- house (2)
- Unknown (30)
Energy Efficiencyof properties on Heol Cefn Onn
- Energy Performance Certificate (EPC) surveys conducted for 14 properties.
- The dominant rating is C.
- A (0)
- E (0)
- B (0)
- F (0)
- C (7)
- G (0)
- D (7)
- No EPC (32)
Schools Nearbyto Heol Cefn Onn, Lisvane, Cardiff, CF14
Public Transport Nearbyto Heol Cefn Onn, Lisvane, Cardiff, CF14
The closest station to Heol Cefn Onn, Lisvane, Cardiff, CF14 is Lisvane & Thornhill station which is 400 metres away.
- 400mLisvane & Thornhill
- 1.2kmLlanishen
- 2.6kmTy Glas
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