Our Data Sources
20, Rhos Llan, Cardiff has 2 entries in the Land Registry, most recently in August 2014 and a single entry in the EPC database dated October 2011.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 5 out of 5 and is considered of high accuracy.
Price Range & Condition
In very good condition, we estimate 20, Rhos Llan, Cardiff would be worth £404,688, with a potential rental value of £1,660 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £358,438, with a rental value of £1,470 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
20, Rhos Llan, Cardiff occupies a 287 m2 plot as recorded by HM Land Registry.
Of the 37 other houses in this postcode, 34 have recorded plot sizes, and this one ranks as the 12th largest.
Energy Efficiency
20, Rhos Llan, Cardiff has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 28 Oct 2011.
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
20, Rhos Llan, Cardiff last changed hands on 4th August 2014, selling for £222,500. 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 52.4% since August 2014.
- Sold Aug 2014£222,500
- Sold Mar 2012£170,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 88 sales of comparable properties within 550 metres of 20, Rhos Llan, Cardiff since 2016.
Most recently, 26, Heol Mabon, Cardiff, CF14 6RL, a freehold house, sold at £400,000 on the 12th December 2025.
Read more about house prices in CF14.
- Sold Dec 2025£400,000 | 3 Bed House26, Heol Mabon, Cardiff, CF14 6RL26, Heol Mabon, Cardiff, CF14 6RL
- Sold Dec 2025£385,000 | 3 Bed House10, Heol Mabon, Cardiff, CF14 6RL10, Heol Mabon, Cardiff, CF14 6RL
- Sold Aug 2025£351,000 | 3 Bed House3, Heol Nant Castan, Cardiff, CF14 6RP3, Heol Nant Castan, Cardiff, CF14 6RP
- Sold Jun 2025£350,000 | 3 Bed House30, Rhos Llan, Cardiff, CF14 6NP30, Rhos Llan, Cardiff, CF14 6NP
- Sold Mar 2025£390,000 | 3 Bed House33, Heol Nant Castan, Cardiff, CF14 6RP33, Heol Nant Castan, Cardiff, CF14 6RP
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 £387,990, ranging from £289,234 to £505,598.
- 22 Rhos Llan
2 Bed House | 9 m | Est. Value: £355,353
- 24 Rhos Llan
3 Bed House | 23 m | Est. Value: £414,802
- 26 Rhos Llan
3 Bed House | 30 m | Est. Value: £395,760
- 21 Rhos Llan
4 Bed House | 34 m | Est. Value: £383,077
- 13 Ty-Gwyn Road
5 Bed House | 35 m | Est. Value: £505,598
Location Comparison
Our analysis of the public data ranks 20, Rhos Llan, Cardiff as the 30th largest and the 16th most expensive of the 37 addresses on Rhos Llan, Cardiff, CF14.
Against the CF14 postcode district average, it is £13k more expensive than the typical property.
More reading links
Schools Nearby
Public Transport Nearby
- Rhiwbina|600 m away
- Birchgrove|700 m away
- Whitchurch (Cardiff)|1.1 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.












