Our Data Sources
17, Arnold Avenue, Cardiff has no records in the Land Registry and a single entry in the EPC database dated February 2013.
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 17, Arnold Avenue, Cardiff, we estimate a market value of £237,112 and a rental value of £1,366 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £210,013 and £1,210 per month respectively.
Energy Efficiency
17, Arnold Avenue, Cardiff has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 28 Feb 2013.
The property is not 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 2007 47 properties similar to 17, Arnold Avenue, Cardiff have sold within a radius of 610 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 12th January 2026, was 25, Boyce Way, Cardiff, CF3 6AB, a freehold house which sold for £237,000.
Read more about house prices in CF3.
- Sold Jan 2026£237,000 | 2 Bed House25, Boyce Way, Cardiff, CF3 6AB25, Boyce Way, Cardiff, CF3 6AB
- Sold Nov 2025£225,000 | 2 Bed House20, Heol Booths, Cardiff, CF3 6WA20, Heol Booths, Cardiff, CF3 6WA
- Sold Oct 2025£215,000 | 3 Bed House23, Williton Road, Cardiff, CF3 5QE23, Williton Road, Cardiff, CF3 5QE
- Sold Aug 2025£235,000 | 2 Bed House9, Boyce Way, Cardiff, CF3 6AB9, Boyce Way, Cardiff, CF3 6AB
- Sold Aug 2025£195,000 | 2 Bed House41, Heol Booths, Cardiff, CF3 6WA41, Heol Booths, Cardiff, CF3 6WA
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 £226,464, ranging from £170,402 to £268,926.
- 19 Arnold Avenue
3 Bed House | 7 m | Est. Value: £243,826
- 13 Arnold Avenue
3 Bed House | 17 m | Est. Value: £264,663
- 21 Arnold Avenue
3 Bed House | 20 m | Est. Value: £238,987
- 23 Arnold Avenue
3 Bed House | 25 m | Est. Value: £243,728
- 30 Bronte Crescent
3 Bed House | 30 m | Est. Value: £212,567
Location Comparison
Of the 40 addresses on Arnold Avenue, Llanrumney, Cardiff, CF3, 17, Arnold Avenue, Cardiff comes out as the 32nd largest and the 29th most expensive in our analysis of the public data.
It is also £32k less expensive than the average property across the CF3 district.
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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
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.
