Our Data Sources
4, Llys Illtern, Cardiff has a single entry in the Land Registry from November 2022 and a single entry in the EPC database dated October 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
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 4, Llys Illtern, Cardiff, we estimate a market value of £579,464 and a rental value of £2,409 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £513,240 and £2,133 per month respectively.
Energy Efficiency
4, Llys Illtern, Cardiff has an Energy Performance Rating (EPC) of B. This is based on the most recent assessment, dated 04 Oct 2022.
The property is not connected to mains gas and has high performance glazing. It is heated using a boiler and radiators (mains gas).
Sold Prices
The most recent sale of 4, Llys Illtern, Cardiff completed on 21st November 2022 at £604,995 and was recorded by HM Land Registry as a freehold house.
Since 1995 this is the property's only sale.
Values of comparable properties have dropped by 3.8% over the period since November 2022.
- Sold Nov 2022£604,995
Similar Properties Sold Nearby
Since 2021 71 properties similar to 4, Llys Illtern, Cardiff have sold within a radius of 2.1 kilometres, per the Land Registry and our network of Estate Agents.
The latest, on the 26th September 2025, was 74, Clos Rhys Meurug, Cardiff, CF5 6GA, a freehold house which sold for £625,000.
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 £480,864, ranging from £431,155 to £557,589.
- 6 Llys Illtern
5 Bed House | 13 m | Est. Value: £557,589
- 2 Llys Illtern
5 Bed House | 18 m | Est. Value: £552,469
- 45 Llys Illtern
4 Bed House | 28 m | Est. Value: £463,852
- 8 Llys Illtern
5 Bed House | 29 m | Est. Value: £546,803
- 47 Llys Illtern
4 Bed House | 30 m | Est. Value: £459,095
Location Comparison
Of the 47 addresses on Llys Illtern, Capel Llanilltern, Cardiff, CF5, 4, Llys Illtern, Cardiff comes out as the 3rd largest and the 6th most expensive in our analysis of the public data.
It is also £258k more expensive than the average property across the CF5 district.
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
The flood risk here is rated Very Low, based on Environment Agency data.












