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According to the public record, 1 Gwern Hafren, Severn Grove, Cardiff is a modern leasehold apartment with 602 ft2 of internal area.
Apartments of this size in this area normally have 2 bedrooms.
Based on available information, and assuming reasonable condition, the estimated sale value for 1 Gwern Hafren, Severn Grove, Cardiff is £223,417 and the estimated rental value is £1,161 per month.
The apartment is within 1, Severn Grove, Cardiff, CF11.
Severn Grove, Cardiff, CF11 is located within the CF11 postal district.
1 Gwern Hafren, Severn Grove, Cardiff has a single entry in the Land Registry from November 2008 and a single entry in the EPC database dated January 2023.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 1 out of 5 and is considered of low 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 1 Gwern Hafren, Severn Grove, Cardiff is in very good condition we estimate a sale value of £234,588 and a rental value of £1,219 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £207,778 and a rental value of £1,080 per month.
Over the last 12 months the sale value of 1 Gwern Hafren Severn Grove Cardiff has decreased by an estimated £655 (0.3%) and its rental value has increased by an estimated £32 per month (2.7%), giving an expected gross yield of 6.2%.
1 Gwern Hafren, Severn Grove, Cardiff has an Energy Performance Rating (EPC) of B. This is based on the most recent assessment, dated 10 Jan 2023.
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, 1 Gwern Hafren, Severn Grove, Cardiff was last sold on 26th November 2008 for £167,500 and was recorded as a leasehold flat.
The property has only had this single sale since 1995.
Since November 2008, the market for similar properties has dropped 4.5%
According to the Land Registry and our network of Estate Agents, there have been 3 sales of properties similar to 1 Gwern Hafren, Severn Grove, Cardiff within a radius of 340 metres over the last 2 years.
The most recent example is Flat 18, Forest Court, Severn Grove, Cardiff, CF11 9EP, a leasehold flat which sold for £246,500 on the 12th September 2025.
Read more about house prices in CF11.
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
Severn Grove, Cardiff, CF11 has a total of 231 addresses. According to our analysis of all the public data, 1 Gwern Hafren, Severn Grove, Cardiff is the 149th largest and the 126th most expensive property on the street.
When compared to the postcode district it is £26k less expensive than the average property in CF11.
The closest station to 1 Gwern Hafren, Severn Grove, Cardiff is Ninian Park station which is 1.3 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 1 Gwern Hafren, Severn Grove, Cardiff, 34.8% of property is privately rented and 32.3% is privately owned with a mortgage.
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 1 Gwern Hafren, Severn Grove, Cardiff, 19.3% of residents are recorded as possessing school level qualifications and 70.7% as possessing degree level qualifications.
The graph below shows how this compares to Wales and the rest of England & Wales.
The most recent census in 2021 recorded the age of all UK residents.
In the area around 1 Gwern Hafren, Severn Grove, Cardiff, the average age was 40 and the most common age was 27.
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 1 Gwern Hafren, Severn Grove, Cardiff, 4.9% 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 1 Gwern Hafren, Severn Grove, Cardiff, there are an average of 1.1 cars per household.
See below for how this compares to Wales and the rest of England & Wales.