Our Data Sources
204, Heol Trelai, Cardiff has a single entry in the Land Registry from January 2023 and a single entry in the EPC database dated June 2022.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 1 out of 5 and is considered of low accuracy.
Price Range & Condition
In very good condition, we estimate 204, Heol Trelai, Cardiff would be worth £277,021, with a potential rental value of £1,710 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £245,361, with a rental value of £1,514 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
204, Heol Trelai, Cardiff occupies a 507 m2 plot as recorded by HM Land Registry.
Of the 40 other houses in this postcode, 30 have recorded plot sizes, and this one ranks as the largest.
Energy Efficiency
204, Heol Trelai, Cardiff has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 22 Jun 2022.
The property is connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (mains gas).
Sold Prices
204, Heol Trelai, Cardiff last changed hands on 27th January 2023, selling for £257,000. The transaction was logged as a freehold house by HM Land Registry.
That is its only recorded sale since 1995.
The market for similar properties has risen by 36.9% since January 2023.
- Sold Jan 2023£257,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 23 sales of comparable properties within 550 metres of 204, Heol Trelai, Cardiff since 2010.
Most recently, 47, Haverford Way, Cardiff, CF5 5EN, a freehold house, sold at £242,000 on the 16th May 2025.
Read more about house prices in CF5.
- Sold May 2025£242,000 | 4 Bed House47, Haverford Way, Cardiff, CF5 5EN47, Haverford Way, Cardiff, CF5 5EN
- Sold Apr 2025£241,000 | 4 Bed House23, Church Road, Cardiff, CF5 5LQ23, Church Road, Cardiff, CF5 5LQ
- Sold Jul 2023£225,000 | 4 Bed House4, Caerau Lane, Cardiff, CF5 5HP4, Caerau Lane, Cardiff, CF5 5HP
- Sold May 2023£240,000 | 4 Bed House24, Porthcawl Road, Cardiff, CF5 5HU24, Porthcawl Road, Cardiff, CF5 5HU
- Sold Mar 2023£198,500 | 4 Bed House63, Heol Carnau, Cardiff, CF5 5NF63, Heol Carnau, Cardiff, CF5 5NF
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 £165,262, ranging from £88,804 to £231,454.
- 210 Heol Trelai
3 Bed House | 22 m | Est. Value: £223,997
- 212 Heol Trelai
3 Bed House | 33 m | Est. Value: £226,513
- 1 Heol Pant Y Deri
3 Bed House | 36 m | Est. Value: £192,062
- 3 Heol Pant Y Deri
3 Bed House | 36 m | Est. Value: £191,025
- 214 Heol Trelai
3 Bed House | 41 m | Est. Value: £231,454
Location Comparison
Our analysis of the public data ranks 204, Heol Trelai, Cardiff as the 6th largest and the 15th most expensive of the 344 addresses on Heol Trelai, Cardiff, CF5.
Against the CF5 postcode district average, it is £30k less expensive than the typical property.
More reading links
Schools Nearby
Public Transport Nearby
- Waun-Gron Park|2.1 km away
- Fairwater|2.6 km away
- Ninian Park|3.1 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.












