Our Data Sources
10, Llys Illtern, Cardiff has a single entry in the Land Registry from December 2022 and a single entry in the EPC database dated November 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.
Price Range & Condition
Decorative condition can have a big effect on a property's value and this effect varies depending on the type, size and location of the property.
If 10, Llys Illtern, Cardiff is in very good condition we estimate a sale value of £580,406 and a rental value of £2,404 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £514,074 and a rental value of £2,129 per month.
Energy Efficiency
10, Llys Illtern, Cardiff has an Energy Performance Rating (EPC) of B. This is based on the most recent assessment, dated 04 Nov 2022.
The property is connected to mains gas and has high performance glazing. It is heated using a boiler and radiators (mains gas).
Sold Prices
According to HM Land Registry, 10, Llys Illtern, Cardiff was last sold on 22nd December 2022 for £584,995 and was recorded as a freehold house.
The property has only had this single sale since 1995.
Since December 2022, the market for similar properties has dropped by 14.0%.
- Sold Dec 2022£584,995
Similar Properties Sold Nearby
According to the Land Registry and our network of Estate Agents, there have been 73 sales of properties similar to 10, Llys Illtern, Cardiff within a radius of 2.1 kilometres since 2021.
The most recent example is 74, Clos Rhys Meurug, Cardiff, CF5 6GA, a freehold house which sold for £625,000 on the 26th September 2025.
Read more about house prices in CF5.
- Sold Sep 2025£625,000 | 4 Bed House74, Clos Rhys Meurug, Cardiff, CF5 6GA74, Clos Rhys Meurug, Cardiff, CF5 6GA
- Sold Feb 2025£525,000 | 4 Bed House3, Clos Rhys Meurug, Cardiff, CF5 6GA3, Clos Rhys Meurug, Cardiff, CF5 6GA
- Sold Dec 2023£559,995 | 4 Bed House1, Clos Rhys Meurug, Cardiff, CF5 6GA1, Clos Rhys Meurug, Cardiff, CF5 6GA
- Sold Oct 2023£582,000 | 5 Bed House83, Llys Illtern, Cardiff, CF5 6GB83, Llys Illtern, Cardiff, CF5 6GB
- Sold May 2023£599,995 | 5 Bed House69, Llys Illtern, Cardiff, CF5 6GB69, Llys Illtern, Cardiff, CF5 6GB
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 £471,321, ranging from £431,447 to £557,880.
- 8 Llys Illtern
5 Bed House | 19 m | Est. Value: £547,099
- 71 Llys Illtern
4 Bed House | 24 m | Est. Value: £435,918
- 51 Llys Illtern
4 Bed House | 26 m | Est. Value: £435,918
- 73 Llys Illtern
4 Bed House | 35 m | Est. Value: £469,846
- 6 Llys Illtern
5 Bed House | 36 m | Est. Value: £557,880
Location Comparison
Llys Illtern, Capel Llanilltern, Cardiff, CF5 has a total of 47 addresses. According to our analysis of all the public data, 10, Llys Illtern, Cardiff is the 9th largest and the 5th most expensive property on the street.
When compared to the postcode district it is £256k more expensive than the average property in CF5.
More reading links
Schools Nearby
Public Transport Nearby
- Radyr|4.3 km away
- Taffs Well|4.5 km away
- Danescourt|5.5 km away
Risk of Flooding
According to data from the Environment Agency, the flood risk in this area is considered to be Very Low.












