Our Data Sources
50, Heol Trelai, Cardiff has no records in the Land Registry and a single entry in the EPC database dated December 2016.
We combine this information with public data of neighbouring properties to estimate the property attributes and values.
The local information is scored as 4 out of 5 and is considered of high accuracy.
Price Range & Condition
In very good condition, we estimate 50, Heol Trelai, Cardiff would be worth £238,546, with a potential rental value of £1,569 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £211,283, with a rental value of £1,389 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Energy Efficiency
50, Heol Trelai, Cardiff has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 15 Dec 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
Land Registry records and our Estate Agent network show 166 sales of comparable properties within 760 metres of 50, Heol Trelai, Cardiff since 2010.
Most recently, 36, Heol Carnau, Cardiff, CF5 5NE, a freehold house, sold at £220,000 on the 5th June 2026.
Read more about house prices in CF5.
- Sold Jun 2026£220,000 | 3 Bed House36, Heol Carnau, Cardiff, CF5 5NE36, Heol Carnau, Cardiff, CF5 5NE
- Sold Feb 2026£71,800 | 3 Bed House48, Haverford Way, Cardiff, CF5 5EN48, Haverford Way, Cardiff, CF5 5EN
- Sold Dec 2025£202,000 | 3 Bed House90, Heol Trelai, Cardiff, CF5 5PF90, Heol Trelai, Cardiff, CF5 5PF
- Sold Aug 2025£130,000 | 3 Bed House67, Bishopston Road, Cardiff, CF5 5DU67, Bishopston Road, Cardiff, CF5 5DU
- Sold Jun 2025£205,000 | 3 Bed House29, Bishopston Road, Cardiff, CF5 5DU29, Bishopston Road, Cardiff, CF5 5DU
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 £221,417, ranging from £200,999 to £252,024.
- 52 Heol Trelai
3 Bed House | 9 m | Est. Value: £234,264
- 48 Heol Trelai
3 Bed House | 9 m | Est. Value: £229,232
- 54 Heol Trelai
4 Bed House | 17 m | Est. Value: £252,024
- 56 Heol Trelai
3 Bed House | 29 m | Est. Value: £230,268
- 44 Heol Trelai
3 Bed House | 30 m | Est. Value: £218,607
Location Comparison
Our analysis of the public data ranks 50, Heol Trelai, Cardiff as the 82nd largest and the 112th most expensive of the 344 addresses on Heol Trelai, Cardiff, CF5.
Against the CF5 postcode district average, it is £70k less expensive than the typical property.
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Schools Nearby
Public Transport Nearby
- Waun-Gron Park|1.6 km away
- Fairwater|2.2 km away
- Ninian Park|2.3 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.












