Our Data Sources
13, Heol Erwin, Cardiff has 31 entries in the Land Registry, most recently in January 2012 and a single entry in the EPC database dated July 2023.
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 13, Heol Erwin, Cardiff would be worth £390,105, with a potential rental value of £1,758 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £345,522, with a rental value of £1,558 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
13, Heol Erwin, Cardiff occupies a 276 m2 plot as recorded by HM Land Registry.
All 28 other houses in this postcode have recorded plot sizes, and this one ranks as the 20th largest.
Energy Efficiency
13, Heol Erwin, Cardiff has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 04 Jul 2023.
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
13, Heol Erwin, Cardiff last changed hands on 27th January 2012, selling for £224,000. The transaction was logged as a freehold house by HM Land Registry.
In total it has sold 3 times since 1995.
The market for similar properties has risen by 62.2% since January 2012.
- Sold Jan 2012£224,000
- Sold Feb 2009£177,000
- Sold Jan 2000£70,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 204 sales of comparable properties within 560 metres of 13, Heol Erwin, Cardiff since 2015.
Most recently, 41, Coed Glas Road, Cardiff, CF14 5EJ, a freehold house, sold at £372,500 on the 26th September 2025.
Read more about house prices in CF14.
- Sold Sep 2025£372,500 | 3 Bed House41, Coed Glas Road, Cardiff, CF14 5EJ41, Coed Glas Road, Cardiff, CF14 5EJ
- Sold Sep 2025£400,000 | 3 Bed House47, Heol Erwin, Cardiff, CF14 6QQ47, Heol Erwin, Cardiff, CF14 6QQ
- Sold Sep 2025£395,000 | 3 Bed House134, Heol Llanishen Fach, Cardiff, CF14 6RG134, Heol Llanishen Fach, Cardiff, CF14 6RG
- Sold Feb 2025£328,000 | 3 Bed House12, Mayflower Avenue, Cardiff, CF14 5HQ12, Mayflower Avenue, Cardiff, CF14 5HQ
- Sold Feb 2025£385,000 | 3 Bed House50, Heol Erwin, Cardiff, CF14 6QR50, Heol Erwin, Cardiff, CF14 6QR
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 £367,777, ranging from £293,824 to £454,738.
- 15 Heol Erwin
3 Bed House | 5 m | Est. Value: £408,436
- 11 Heol Erwin
3 Bed House | 13 m | Est. Value: £330,637
- 19 Heol Erwin
3 Bed House | 24 m | Est. Value: £380,625
- 18 Clos Ton Mawr
4 Bed House | 30 m | Est. Value: £454,738
- 7 Heol Erwin
3 Bed House | 31 m | Est. Value: £413,247
Location Comparison
Our analysis of the public data ranks 13, Heol Erwin, Cardiff as the 45th largest and the 51st most expensive of the 74 addresses on Heol Erwin, Cardiff, CF14.
Against the CF14 postcode district average, it is £437 less expensive than the typical property.
More reading links
Schools Nearby
Public Transport Nearby
- Birchgrove|1.1 km away
- Rhiwbina|1.3 km away
- Ty Glas|1.3 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.












