Our Data Sources
145, Heol Trelai, Cardiff has no records in the Land Registry and a single entry in the EPC database dated August 2014.
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 145, Heol Trelai, Cardiff would be worth £233,588, with a potential rental value of £1,530 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £206,892, with a rental value of £1,355 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Energy Efficiency
145, Heol Trelai, Cardiff has an Energy Performance Rating (EPC) of B. This is based on the most recent assessment, dated 16 Aug 2014.
The property is not connected to mains gas and has high performance glazing. It is heated using a boiler and radiators (mains gas).
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 135 sales of comparable properties within 670 metres of 145, Heol Trelai, Cardiff since 2018.
Most recently, 19, Heol Ebwy, Cardiff, CF5 5EB, a freehold house, sold at £211,000 on the 14th November 2025.
Read more about house prices in CF5.
- Sold Nov 2025£211,000 | 3 Bed House19, Heol Ebwy, Cardiff, CF5 5EB19, Heol Ebwy, Cardiff, CF5 5EB
- Sold Aug 2025£130,000 | 3 Bed House67, Bishopston Road, Cardiff, CF5 5DU67, Bishopston Road, Cardiff, CF5 5DU
- Sold Jul 2025£223,000 | 3 Bed House12, Prendergast Place, Cardiff, CF5 5LP12, Prendergast Place, Cardiff, CF5 5LP
- Sold Jul 2025£240,000 | 3 Bed House153A, Heol Trelai, Cardiff, CF5 5LE153A, Heol Trelai, Cardiff, CF5 5LE
- Sold Jun 2025£225,000 | 3 Bed House41, Camrose Road, Cardiff, CF5 5EQ41, Camrose Road, Cardiff, CF5 5EQ
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 £224,199, ranging from £159,698 to £239,190.
- 143 Heol Trelai
3 Bed House | 5 m | Est. Value: £222,464
- 147 Heol Trelai
3 Bed House | 9 m | Est. Value: £239,190
- 141 Heol Trelai
3 Bed House | 10 m | Est. Value: £222,464
- 149 Heol Trelai
3 Bed House | 13 m | Est. Value: £239,190
- 139 Heol Trelai
3 Bed House | 15 m | Est. Value: £222,464
Location Comparison
Our analysis of the public data ranks 145, Heol Trelai, Cardiff as the 175th largest and the 129th most expensive of the 344 addresses on Heol Trelai, Cardiff, CF5.
Against the CF5 postcode district average, it is £71k less expensive than the typical property.
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Schools Nearby
Public Transport Nearby
- Waun-Gron Park|1.8 km away
- Fairwater|2.4 km away
- Ninian Park|2.6 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.
