Our Data Sources
23, Erw Las, Cardiff has no records in the Land Registry and a single entry in the EPC database dated July 2023.
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
In very good condition, we estimate 23, Erw Las, Cardiff would be worth £393,391, with a potential rental value of £1,796 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £348,432, with a rental value of £1,591 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Energy Efficiency
23, Erw Las, Cardiff has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 06 Jul 2023.
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
Land Registry records and our Estate Agent network show 144 sales of comparable properties within 570 metres of 23, Erw Las, Cardiff since 2012.
Most recently, 8, Little Mill, Cardiff, CF14 1LS, a freehold house, sold at £375,000 on the 27th March 2026.
Read more about house prices in CF14.
- Sold Mar 2026£375,000 | 3 Bed House8, Little Mill, Cardiff, CF14 1LS8, Little Mill, Cardiff, CF14 1LS
- 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 Oct 2024£432,500 | 3 Bed House45, Maes Glas, Cardiff, CF14 1NX45, Maes Glas, Cardiff, CF14 1NX
- Sold Jul 2024£300,000 | 3 Bed House53, Maes Glas, Cardiff, CF14 1NX53, Maes Glas, Cardiff, CF14 1NX
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 £396,380, ranging from £368,273 to £448,600.
- 21 Erw Las
3 Bed House | 8 m | Est. Value: £368,273
- 25 Erw Las
4 Bed House | 16 m | Est. Value: £448,600
- 19 Erw Las
3 Bed House | 22 m | Est. Value: £401,177
- 27 Erw Las
3 Bed House | 24 m | Est. Value: £381,583
- 17 Erw Las
4 Bed House | 31 m | Est. Value: £425,280
Location Comparison
Our analysis of the public data ranks 23, Erw Las, Cardiff as the 25th largest and the 25th most expensive of the 37 addresses on Erw Las, Cardiff, CF14.
Against the CF14 postcode district average, it is £3k more expensive than the typical property.
More reading links
Schools Nearby
Public Transport Nearby
- Llandaf|500 m away
- Danescourt|1.3 km away
- Whitchurch (Cardiff)|1.3 km away
Available Internet Speeds
Ofcom's latest figures show ultrafast broadband available in this area.
According to recent data from Ofcom, Ultrafast Broadband available in this area.
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.












