Our Data Sources
25, Arnold Avenue, Cardiff has no records in the Land Registry and a single entry in the EPC database dated September 2025.
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
Decorative condition can have a big effect on a property's value and this effect varies depending on the type, size and location of the property.
If 25, Arnold Avenue, Cardiff is in very good condition we estimate a sale value of £190,404 and a rental value of £1,085 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £168,643 and a rental value of £961 per month.
Energy Efficiency
25, Arnold Avenue, Cardiff has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 18 Sep 2025.
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
According to the Land Registry and our network of Estate Agents, there have been 2 sales of properties similar to 25, Arnold Avenue, Cardiff within a radius of 620 metres since 2009.
The most recent example is 2, Runcorn Close, Cardiff, CF3 5PZ, a freehold house which sold for £125,000 on the 7th December 2015.
Read more about house prices in CF3.
- Sold Dec 2015£125,000 | 2 Bed House2, Runcorn Close, Cardiff, CF3 5PZ2, Runcorn Close, Cardiff, CF3 5PZ
- Sold Aug 2009£80,000 | 2 Bed House35, Sedgemoor Road, Cardiff, CF3 5QW35, Sedgemoor Road, Cardiff, CF3 5QW
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 £205,551, ranging from £145,018 to £266,092.
- 23 Arnold Avenue
3 Bed House | 14 m | Est. Value: £243,728
- 29 Arnold Avenue
2 Bed House | 17 m | Est. Value: £196,651
- 21 Arnold Avenue
3 Bed House | 19 m | Est. Value: £238,987
- 40 Bronte Crescent
3 Bed House | 24 m | Est. Value: £198,740
- 38 Bronte Crescent
3 Bed House | 25 m | Est. Value: £174,522
Location Comparison
Arnold Avenue, Llanrumney, Cardiff, CF3 has a total of 40 addresses. According to our analysis of all the public data, 25, Arnold Avenue, Cardiff is the 40th largest and the 37th most expensive property on the street.
When compared to the postcode district it is £76k less expensive than the average property in CF3.
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Schools Nearby
Public Transport Nearby
- Llanishen|4.2 km away
- Heath High Level|4.4 km away
- Heath Low Level|4.4 km away
Available Internet Speeds
According to recent data from Ofcom, Ultrafast Broadband is available in this area.
According to recent data from Ofcom, Ultrafast Broadband available in this area.
Risk of Flooding
According to data from the Environment Agency, the flood risk in this area is considered to be Very Low.












