Our Data Sources
46, Heol Carnau, Cardiff has 21 entries in the Land Registry, most recently in January 2012 and a single entry in the EPC database dated July 2022.
We combine this information with that 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.
1Sales dated prior to 2007 are shown, but are not used in our calculations.
Price Range & Condition
In very good condition, we estimate 46, Heol Carnau, Cardiff would be worth £233,526, with a potential rental value of £1,532 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £206,837, with a rental value of £1,357 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
46, Heol Carnau, Cardiff occupies a 386 m2 plot as recorded by HM Land Registry.
Of the 27 other houses in this postcode, 21 have recorded plot sizes, and this one ranks as the 6th largest.
Energy Efficiency
46, Heol Carnau, Cardiff has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 21 Jul 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
46, Heol Carnau, Cardiff last changed hands on 26th January 2012, selling for £113,500. The transaction was logged as a freehold house by HM Land Registry.
In total it has sold twice since 1995.
The market for similar properties has risen by 161.5% since January 2012.
- Sold Jan 2012£113,500
- Sold Nov 1999£18,980
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 201 sales of comparable properties within 640 metres of 46, Heol Carnau, Cardiff since 2018.
Most recently, 48, Haverford Way, Cardiff, CF5 5EN, a freehold house, sold at £71,800 on the 5th February 2026.
Read more about house prices in CF5.
- 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 Nov 2025£211,000 | 3 Bed House19, Heol Ebwy, Cardiff, CF5 5EB19, Heol Ebwy, Cardiff, CF5 5EB
- Sold Sep 2025£185,000 | 3 Bed House274, Heol Trelai, Cardiff, CF5 5PH274, Heol Trelai, Cardiff, CF5 5PH
- Sold Jul 2025£240,000 | 3 Bed House153A, Heol Trelai, Cardiff, CF5 5LE153A, Heol Trelai, Cardiff, CF5 5LE
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 £206,924, ranging from £115,338 to £251,758.
- 48 Heol Carnau
3 Bed House | 9 m | Est. Value: £224,636
- 50 Heol Carnau
4 Bed House | 17 m | Est. Value: £251,758
- 40 Heol Carnau
3 Bed House | 29 m | Est. Value: £222,405
- 52 Heol Carnau
3 Bed House | 29 m | Est. Value: £223,524
- 54 Heol Carnau
3 Bed House | 37 m | Est. Value: £210,855
Location Comparison
Our analysis of the public data ranks 46, Heol Carnau, Cardiff as the 21st largest and the 30th most expensive of the 129 addresses on Heol Carnau, Cardiff, CF5.
Against the CF5 postcode district average, it is £71k less expensive than the typical property.
More reading links
Schools Nearby
Public Transport Nearby
- Waun-Gron Park|1.9 km away
- Fairwater|2.5 km away
- Ninian Park|2.7 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.
