Our Data Sources
20, Erw Las, Cardiff has no records in the Land Registry and a single entry in the EPC database dated March 2016.
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 20, Erw Las, Cardiff, we estimate a market value of £442,610 and a rental value of £1,931 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £392,026 and £1,710 per month respectively.
Energy Efficiency
20, Erw Las, Cardiff has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 24 Mar 2016.
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 2007 117 properties similar to 20, Erw Las, Cardiff have sold within a radius of 570 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 27th March 2026, was 58, Felin Fach, Cardiff, CF14 1NZ, a freehold house which sold for £300,000.
Read more about house prices in CF14.
- Sold Mar 2026£300,000 | 3 Bed House58, Felin Fach, Cardiff, CF14 1NZ58, Felin Fach, Cardiff, CF14 1NZ
- Sold Sep 2025£365,000 | 3 Bed House36, Maes Glas, Cardiff, CF14 1NW36, Maes Glas, Cardiff, CF14 1NW
- Sold Jul 2025£375,000 | 3 Bed House28, Felin Fach, Cardiff, CF14 1NZ28, Felin Fach, Cardiff, CF14 1NZ
- Sold Mar 2025£420,000 | 4 Bed House60, Felin Fach, Cardiff, CF14 1NZ60, Felin Fach, Cardiff, CF14 1NZ
- Sold Dec 2024£325,000 | 4 Bed House18, Little Mill, Cardiff, CF14 1LS18, Little Mill, Cardiff, CF14 1LS
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 £356,213, ranging from £196,890 to £448,600.
- 16 Erw Las
3 Bed House | 20 m | Est. Value: £399,562
- 24 Erw Las
3 Bed House | 26 m | Est. Value: £376,763
- 35 Erw Las
3 Bed House | 41 m | Est. Value: £399,198
- 29 Erw Las
4 Bed House | 43 m | Est. Value: £423,198
- 12 Erw Las
3 Bed House | 43 m | Est. Value: £372,542
Location Comparison
Of the 37 addresses on Erw Las, Cardiff, CF14, 20, Erw Las, Cardiff comes out as the 9th largest and the 8th most expensive in our analysis of the public data.
It is also £50k more expensive than the average property across the CF14 district.
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Schools Nearby
Public Transport Nearby
- Llandaf|500 m away
- Danescourt|1.3 km away
- Whitchurch (Cardiff)|1.3 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.












