Our Data Sources
5, Woolaston Avenue, Cardiff has a single entry in the Land Registry from April 2021 and a single entry in the EPC database dated August 2021.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 5 out of 5 and is considered of high accuracy.
Price Range & Condition
In very good condition, we estimate 5, Woolaston Avenue, Cardiff would be worth £181,676, with a potential rental value of £1,046 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £160,913, with a rental value of £926 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Energy Efficiency
5, Woolaston Avenue, Cardiff has an Energy Performance Rating (EPC) of B. This is based on the most recent assessment, dated 24 Aug 2021.
The property is connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (mains gas).
Sold Prices
5, Woolaston Avenue, Cardiff last changed hands on 26th April 2021, selling for £154,000. The transaction was logged as a leasehold flat by HM Land Registry.
That is its only recorded sale since 1995.
The market for similar properties has risen by 4.2% since April 2021.
- Sold Apr 2021£154,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 38 sales of comparable properties within 660 metres of 5, Woolaston Avenue, Cardiff since 2008.
Most recently, 57, Woolaston Avenue, Cardiff, CF23 6EU, a leasehold flat, sold at £177,000 on the 12th November 2025.
Read more about house prices in CF23.
- Sold Nov 2025£177,000 | 2 Bed Flat57, Woolaston Avenue, Cardiff, CF23 6EU57, Woolaston Avenue, Cardiff, CF23 6EU
- Sold Oct 2025£190,000 | 2 Bed Flat45, Woolaston Avenue, Cardiff, CF23 6EU45, Woolaston Avenue, Cardiff, CF23 6EU
- Sold Jul 2025£210,000 | 2 Bed Flat18, Gwynant Crescent, Cardiff, CF23 6LT18, Gwynant Crescent, Cardiff, CF23 6LT
- Sold Apr 2025£138,000 | 2 Bed Flat15, Woolaston Avenue, Cardiff, CF23 6EU15, Woolaston Avenue, Cardiff, CF23 6EU
- Sold Mar 2025£185,000 | 2 Bed Flat17, Woolaston Avenue, Cardiff, CF23 6EU17, Woolaston Avenue, Cardiff, CF23 6EU
Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Explore Nearby Properties
The surrounding properties have an average estimated value of £235,386, ranging from £128,434 to £725,222.
- 7 Woolaston Avenue
2 Bed Flat | 0 m | Est. Value: £171,869
- 11 Woolaston Avenue
2 Bed Flat | 0 m | Est. Value: £171,869
- 9 Woolaston Avenue
2 Bed Flat | 0 m | Est. Value: £171,869
- 1 Woolaston Avenue
2 Bed Flat | 0 m | Est. Value: £171,869
- 3 Woolaston Avenue
2 Bed Flat | 0 m | Est. Value: £171,869
Location Comparison
Our analysis of the public data ranks 5, Woolaston Avenue, Cardiff as the 87th largest and the 89th most expensive of the 154 addresses on Woolaston Avenue, Cardiff, CF23.
Against the CF23 postcode district average, it is £191k less expensive than the typical property.
More reading links
Schools Nearby
Public Transport Nearby
- Heath Low Level|800 m away
- Heath High Level|900 m away
- Ty Glas|2.0 km away
Available Internet Speeds
Ofcom's latest figures show superfast broadband available in this area.
According to recent data from Ofcom, Superfast Broadband available in this area.
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.












