Our Data Sources
3, Lon Owain, Cardiff has no records in the Land Registry and a single entry in the EPC database dated October 2022.
We combine this information with public data of neighbouring properties to estimate the property attributes and values.
The local information is scored as 3 out of 5 and is considered of medium accuracy.
Price Range & Condition
The condition of a property plays an important role in determining its value, with the degree of impact varying by property type, size and location.
For 3, Lon Owain, Cardiff, we estimate a market value of £220,002 and a rental value of £1,486 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £194,859 and £1,317 per month respectively.
Plot Size
HM Land Registry records the plot of land for 3, Lon Owain, Cardiff as measuring 273 m2.
That makes it the 4th largest plot in the postcode, where 18 of the 26 other houses have recorded plot data.
Energy Efficiency
3, Lon Owain, Cardiff has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 04 Oct 2022.
The property is connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (mains gas).
Similar Properties Sold Nearby
Since 2020 157 properties similar to 3, Lon Owain, Cardiff have sold within a radius of 580 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 9th December 2025, was 14, Woodlands Park Drive, Cardiff, CF5 5RB, a leasehold house which sold for £220,000.
Read more about house prices in CF5.
- Sold Dec 2025£220,000 | 3 Bed House14, Woodlands Park Drive, Cardiff, CF5 5RB14, Woodlands Park Drive, Cardiff, CF5 5RB
- Sold Nov 2025£205,000 | 3 Bed House85, Heol Poyston, Cardiff, CF5 5LZ85, Heol Poyston, Cardiff, CF5 5LZ
- Sold Oct 2025£200,000 | 3 Bed House33, Sweldon Close, Cardiff, CF5 5RD33, Sweldon Close, Cardiff, CF5 5RD
- Sold Oct 2025£227,000 | 3 Bed House5, Woodlands Park Drive, Cardiff, CF5 5RB5, Woodlands Park Drive, Cardiff, CF5 5RB
- Sold Aug 2025£257,000 | 3 Bed House12, Cyntwell Crescent, Cardiff, CF5 5QG12, Cyntwell Crescent, Cardiff, CF5 5QG
Nearby is defined as the radius comprising the nearest 2,000 addresses.
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Explore Nearby Properties
The surrounding properties have an average estimated value of £206,047, ranging from £176,354 to £228,526.
- 1 Lon Owain
3 Bed House | 4 m | Est. Value: £205,902
- 5 Lon Owain
3 Bed House | 11 m | Est. Value: £207,839
- 7 Lon Owain
3 Bed House | 17 m | Est. Value: £205,902
- 152 Caerau Lane
3 Bed House | 21 m | Est. Value: £222,114
- 154 Caerau Lane
3 Bed House | 21 m | Est. Value: £228,526
Location Comparison
Of the 26 addresses on Lon Owain, Cardiff, CF5, 3, Lon Owain, Cardiff comes out as the 13th largest and the 11th most expensive in our analysis of the public data.
It is also £84k less expensive than the average property across the CF5 district.
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Schools Nearby
Public Transport Nearby
- Waun-Gron Park|2.9 km away
- Fairwater|3.2 km away
- Danescourt|3.8 km away
Available Internet Speeds
Broadband here reaches ultrafast speeds, based on recent Ofcom data.
According to recent data from Ofcom, Ultrafast Broadband available in this area.
Risk of Flooding
The flood risk here is rated Very Low, based on Environment Agency data.
