Our Data Sources
11, St. Gwynnos Close, Dinas Powys has a single entry in the Land Registry from September 2020 and a single entry in the EPC database dated August 2019.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 2 out of 5 and is considered of medium accuracy.
Price Range & Condition
In very good condition, we estimate 11, St. Gwynnos Close, Dinas Powys would be worth £344,566, with a potential rental value of £1,898 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £305,187, with a rental value of £1,681 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
11, St. Gwynnos Close, Dinas Powys occupies a 421 m2 plot as recorded by HM Land Registry.
All 11 other houses in this postcode have recorded plot sizes, and this one ranks as the 2nd largest.
Energy Efficiency
11, St. Gwynnos Close, Dinas Powys has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 01 Aug 2019.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Sold Prices
11, St. Gwynnos Close, Dinas Powys last changed hands on 30th September 2020, selling for £258,000. The transaction was logged as a freehold house by HM Land Registry.
That is its only recorded sale since 1995.
The market for similar properties has risen by 42.3% since September 2020.
- Sold Sep 2020£258,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 44 sales of comparable properties within 640 metres of 11, St. Gwynnos Close, Dinas Powys across the last 2 years.
Most recently, 19, St. Ambrose Close, Dinas Powys, CF64 4TW, a freehold house, sold at £279,000 on the 29th October 2025.
Read more about house prices in CF64.
- Sold Oct 2025£279,000 | 3 Bed House19, St. Ambrose Close, Dinas Powys, CF64 4TW19, St. Ambrose Close, Dinas Powys, CF64 4TW
- Sold Sep 2024£283,000 | 3 Bed House19, Robin Hill, Dinas Powys, CF64 4TF19, Robin Hill, Dinas Powys, CF64 4TF
- Sold Feb 2024£298,000 | 3 Bed House17, Robin Hill, Dinas Powys, CF64 4TF17, Robin Hill, Dinas Powys, CF64 4TF
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Our analysis of the public data ranks 11, St. Gwynnos Close, Dinas Powys as the 11th largest and the 11th most expensive of the 11 addresses on St. Gwynnos Close, Dinas Powys, CF64.
Against the CF64 postcode district average, it is £73k less expensive than the typical property.
More reading links
Schools Nearby
Public Transport Nearby
- Dinas Powys|100 m away
- Eastbrook|1.0 km away
- Cogan|2.5 km away
Available Internet Speeds
Ofcom's latest figures show superfast broadband available in this area.
According to recent data from Ofcom, Superfast Broadband is available in the area.
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.
