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According to the public record, 10, Clos Elphan, Cardiff is a modern freehold house with 2,454 ft2 of internal area and sits on a 523 m2 plot.
Houses of this size in this area normally have 5 bedrooms with a garden.
Based on available information, and assuming reasonable condition, the estimated sale value for 10, Clos Elphan, Cardiff is £663,617 and the estimated rental value is £2,534 per month.
Clos Elphan, St. Mellons, Cardiff, CF3 is located within the CF3 postal district.
10, Clos Elphan, Cardiff has 31 entries in the Land Registry , most recently in January 2026 and a single entry in the EPC database dated June 2025.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 3 out of 5 and is considered of medium accuracy.
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, Clos Elphan, Cardiff is in very good condition we estimate a sale value of £696,798 and a rental value of £2,661 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £617,164 and a rental value of £2,356 per month.
Over the last 12 months the sale value of 10 Clos Elphan Cardiff has decreased by an estimated £548 (0.1%) and its rental value has increased by an estimated £70 per month (2.7%), giving an expected gross yield of 4.6%.
According to data from HM Land Registry, 10, Clos Elphan, Cardiff sits on a plot of 523m2.
We have plot size data on 10 out of 11 other houses in the postcode and 10, Clos Elphan, Cardiff sits on the 9th largest plot.
10, Clos Elphan, Cardiff has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 10 Jun 2025.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
According to HM Land Registry, 10, Clos Elphan, Cardiff was last sold on 7th January 2026 for £620,000 and was recorded as a freehold house.
The property has had 3 sales since 1995.
Since January 2026, the market for similar properties has dropped 31.0%
According to the Land Registry and our network of Estate Agents, there have been 3 sales of properties similar to 10, Clos Elphan, Cardiff within a radius of 870 metres over the last 2 years.
The most recent example is 6, Clos Elphan, Cardiff, CF3 2AE, a freehold house which sold for £700,700 on the 26th January 2023.
Read more about house prices in CF3.
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
Clos Elphan, St. Mellons, Cardiff, CF3 has a total of 11 addresses. According to our analysis of all the public data, 10, Clos Elphan, Cardiff is the 3rd largest and the 3rd most expensive property on the street.
When compared to the postcode district it is £406k more expensive than the average property in CF3.
The closest station to 10, Clos Elphan, Cardiff is Llanishen station which is 6.2 kilometres away.
According to recent data from Ofcom, superfast broadband is available in this area.
According to recent data from Ofcom, Superfast broadband is available in the area.
According to data from the Environment Agency, the flood risk in this area is considered to be very low.
The recent census recorded whether a resident owned or rented their home.
In the area around 10, Clos Elphan, Cardiff, % of property is and % is .
The graph below shows how this compares to Wales and the rest of England & Wales.
The recent census recorded the highest level of education achieved by residents in the local area.
In the area around 10, Clos Elphan, Cardiff, 0.0% of residents are recorded as possessing school level qualifications and 0.0% as possessing degree level qualifications.
The graph below shows how this compares to Wales and the rest of England & Wales.
The recent census recorded whether a property was a primary or secondary home for the resident.
In the area around 10, Clos Elphan, Cardiff, 0.0% of property was a second home.
Comparison figures for Wales and the rest of England & Wales are listed below.
The recent census recorded the number of cars registered in each household.
In the area around 10, Clos Elphan, Cardiff, there are an average of 0.0 cars per household.
See below for how this compares to Wales and the rest of England & Wales.