Our Data Sources
37, Heol Carnau, Cardiff has no records in the Land Registry and a single entry in the EPC database dated July 2017.
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
The condition of a property plays an important role in determining its value, with the degree of impact varying by property type, size and location.
For 37, Heol Carnau, Cardiff, we estimate a market value of £233,526 and a rental value of £1,532 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £206,837 and £1,357 per month respectively.
Energy Efficiency
37, Heol Carnau, Cardiff has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 05 Jul 2017.
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
Since 2012 204 properties similar to 37, Heol Carnau, Cardiff have sold within a radius of 650 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 5th February 2026, was 48, Haverford Way, Cardiff, CF5 5EN, a freehold house which sold for £71,800.
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.
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Explore Nearby Properties
The surrounding properties have an average estimated value of £176,844, ranging from £114,563 to £251,758.
- 39 Heol Carnau
3 Bed House | 7 m | Est. Value: £227,755
- 41 Heol Carnau
2 Bed Flat | 19 m | Est. Value: £114,563
- 43 Heol Carnau
2 Bed Flat | 19 m | Est. Value: £130,532
- 47 Heol Carnau
2 Bed Flat | 29 m | Est. Value: £122,167
- 45 Heol Carnau
2 Bed Flat | 29 m | Est. Value: £116,384
Location Comparison
Of the 129 addresses on Heol Carnau, Cardiff, CF5, 37, Heol Carnau, Cardiff comes out as the 25th largest and the 34th most expensive in our analysis of the public data.
It is also £71k less expensive than the average property across the CF5 district.
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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
Broadband here reaches superfast speeds, based on recent Ofcom data.
According to recent data from Ofcom, Superfast Broadband available in this area.
Risk of Flooding
The flood risk here is rated Very Low, based on Environment Agency data.
