Our Data Sources
20, Heol Amlwch, Cardiff has no records in the Land Registry and a single entry in the EPC database dated June 2024.
We combine this information with public data 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 20, Heol Amlwch, Cardiff would be worth £309,999, with a potential rental value of £1,660 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £274,571, with a rental value of £1,471 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Energy Efficiency
20, Heol Amlwch, Cardiff has an Energy Performance Rating (EPC) of B. This is based on the most recent assessment, dated 08 Jun 2024.
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 167 sales of comparable properties within 530 metres of 20, Heol Amlwch, Cardiff since 2022.
Most recently, 21, Waterston Road, Cardiff, CF14 2SS, a freehold house, sold at £245,000 on the 12th December 2025.
Read more about house prices in CF14.
- Sold Dec 2025£245,000 | 3 Bed House21, Waterston Road, Cardiff, CF14 2SS21, Waterston Road, Cardiff, CF14 2SS
- Sold Nov 2025£305,000 | 3 Bed House139, Gabalfa Avenue, Cardiff, CF14 2PB139, Gabalfa Avenue, Cardiff, CF14 2PB
- Sold Aug 2025£270,000 | 3 Bed House36, Aberbran Road, Cardiff, CF14 2SP36, Aberbran Road, Cardiff, CF14 2SP
- Sold Aug 2025£300,500 | 3 Bed House5, Cathedral View, Cardiff, CF14 2RS5, Cathedral View, Cardiff, CF14 2RS
- Sold Jun 2025£180,500 | 3 Bed House215, College Road, Cardiff, CF14 2NU215, College Road, Cardiff, CF14 2NU
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 £274,355, ranging from £251,241 to £347,732.
- 22 Heol Amlwch
3 Bed House | 4 m | Est. Value: £285,657
- 18 Heol Amlwch
3 Bed House | 9 m | Est. Value: £251,241
- 24 Heol Amlwch
3 Bed House | 12 m | Est. Value: £285,657
- 16 Heol Amlwch
3 Bed House | 13 m | Est. Value: £258,187
- 26 Heol Amlwch
3 Bed House | 18 m | Est. Value: £285,657
Location Comparison
Our analysis of the public data ranks 20, Heol Amlwch, Cardiff as the 2nd largest and the 2nd most expensive of the 34 addresses on Heol Amlwch, Cardiff, CF14.
Against the CF14 postcode district average, it is £77k less expensive than the typical property.
More reading links
Schools Nearby
Public Transport Nearby
- Llandaf|1.1 km away
- Danescourt|1.5 km away
- Rhiwbina|1.8 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.












