15, Guenever Close
15, Guenever Close
Description & Estimates
According to the public record, 15, Guenever Close, Cardiff is a modern freehold house with 1,108 ft2 of internal area and sits on a 196 m2 plot.
Houses of this size in this area normally have 3 bedrooms with a garden.
Based on available information, and assuming reasonable condition, the estimated sale value for 15, Guenever Close, Cardiff is £361,915 and the estimated rental value is £1,716 per month.
Guenever Close, Thornhill, Cardiff, CF14 is located within the CF14 postal district.
Our Data Sources
15, Guenever Close, Cardiff has 51 entries in the Land Registry , most recently in May 2025 and a single entry in the EPC database dated March 2025.
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
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 15, Guenever Close, Cardiff is in very good condition we estimate a sale value of £380,011 and a rental value of £1,802 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £336,581 and a rental value of £1,596 per month.
Recent Market Change
Over the past 12 months, the estimated sale value of 15, Guenever Close, Cardiff has grown by £21,902 (6.1%), while its estimated rental value has climbed by £56 per month (3.3%). Based on current estimates, the property offers a gross rental yield of 5.7%.
Plot Size
According to data from HM Land Registry, 15, Guenever Close, Cardiff sits on a plot of 196 m2.
We have plot size data on 54 out of 55 other houses in the postcode and 15, Guenever Close, Cardiff sits on the 45th largest plot.
Energy Efficiency
15, Guenever Close, Cardiff has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 07 Mar 2025.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Sold Prices
According to HM Land Registry, 15, Guenever Close, Cardiff was last sold on 16th May 2025 for £401,000 and was recorded as a freehold house.
The property has had 5 sales since 1995.
Since May 2025, the market for similar properties has risen by 6.1%.
- Sold May 2025£401,000
- Sold Mar 2021£305,000
- Sold Jul 2016£245,500
Similar Properties Sold Nearby
According to the Land Registry and our network of Estate Agents, there have been 3 sales of properties similar to 15, Guenever Close, Cardiff within a radius of 630 metres over the last 2 years.
The most recent example is 28, Gareth Close, Cardiff, CF14 9AF, a freehold house which sold for £420,000 on the 18th February 2026.
Read more about house prices in CF14.
- Sold Feb 2026£420,000 | 4 Bed House28, Gareth Close, Cardiff, CF14 9AF28, Gareth Close, Cardiff, CF14 9AF
- Sold Jul 2022£350,000 | 3 Bed House17, Tristram Close, Cardiff, CF14 9AJ17, Tristram Close, Cardiff, CF14 9AJ
- Sold Jun 2022£297,000 | 3 Bed House26, Guenever Close, Cardiff, CF14 9AH26, Guenever Close, Cardiff, CF14 9AH
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Guenever Close, Thornhill, Cardiff, CF14 has a total of 55 addresses. According to our analysis of all the public data, 15, Guenever Close, Cardiff is the 14th largest and the 14th most expensive property on the street.
When compared to the postcode district it is £3k less expensive than the average property in CF14.
More reading links
Schools Nearby
Public Transport Nearby
The closest station to 15, Guenever Close, Cardiff is Llanishen station, which is 1.6 kilometres away.
- 1.6kmLlanishen
- 1.6kmBirchgrove
- 1.6kmLisvane & Thornhill
Available Internet Speeds
According to recent data from Ofcom, ultrafast broadband is available in this area.
According to recent data from Ofcom, Ultrafast broadband is available in the area.
Risk of Flooding
According to data from the Environment Agency, the flood risk in this area is considered to be very low.
