Our Data Sources
18, St. Ambrose Close, Dinas Powys has 51 entries in the Land Registry, most recently in December 2025 and a single entry in the EPC database dated April 2016.
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.
1Sales dated prior to 2007 are shown, but are not used in our calculations.
Price Range & Condition
In very good condition, we estimate 18, St. Ambrose Close, Dinas Powys would be worth £336,756, with a potential rental value of £1,854 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £298,270, with a rental value of £1,642 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
18, St. Ambrose Close, Dinas Powys occupies a 286 m2 plot as recorded by HM Land Registry.
All 36 other houses in this postcode have recorded plot sizes, and this one ranks as the 18th largest.
Energy Efficiency
18, St. Ambrose Close, Dinas Powys has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 19 Apr 2016.
The property is connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (mains gas).
Sold Prices
18, St. Ambrose Close, Dinas Powys last changed hands on 18th December 2025, selling for £340,000. The transaction was logged as a freehold house by HM Land Registry.
In total it has sold 5 times since 1995.
The market for similar properties has risen by 9.4% since December 2025.
- Sold Dec 2025£340,000
- Sold Jan 2021£283,000
- Sold Jul 2016£239,950
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 111 sales of comparable properties within 810 metres of 18, St. Ambrose Close, Dinas Powys since 2016.
Most recently, 45, Cae'R Odyn, Dinas Powys, CF64 4UF, a freehold house, sold at £245,000 on the 1st April 2026.
Read more about house prices in CF64.
- Sold Apr 2026£245,000 | 3 Bed House45, Cae'R Odyn, Dinas Powys, CF64 4UF45, Cae'R Odyn, Dinas Powys, CF64 4UF
- Sold Apr 2025£295,000 | 3 Bed House51, Drylla, Dinas Powys, CF64 4UL51, Drylla, Dinas Powys, CF64 4UL
- Sold Jan 2025£255,000 | 3 Bed House18, Sunnycroft Lane, Dinas Powys, CF64 4QQ18, Sunnycroft Lane, Dinas Powys, CF64 4QQ
- Sold Sep 2024£300,000 | 3 Bed House2, St. Cadocs Avenue, Dinas Powys, CF64 4UD2, St. Cadocs Avenue, Dinas Powys, CF64 4UD
- 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
Explore Nearby Properties
The surrounding properties have an average estimated value of £290,457, ranging from £197,813 to £361,806.
- 14 St. Ambrose Close
2 Bed House | 15 m | Est. Value: £197,813
- 22 St. Ambrose Close
3 Bed House | 17 m | Est. Value: £330,850
- 29 St. Ambrose Close
3 Bed House | 34 m | Est. Value: £298,034
- 12 St. Ambrose Close
3 Bed House | 36 m | Est. Value: £361,806
- 27 St. Ambrose Close
3 Bed House | 37 m | Est. Value: £270,109
Location Comparison
Our analysis of the public data ranks 18, St. Ambrose Close, Dinas Powys as the 18th largest and the 21st most expensive of the 36 addresses on St. Ambrose Close, Dinas Powys, CF64.
Against the CF64 postcode district average, it is £85k less expensive than the typical property.
More reading links
Schools Nearby
Public Transport Nearby
- Dinas Powys|100 m away
- Eastbrook|1.2 km away
- Cogan|2.7 km away
Available Internet Speeds
Ofcom's latest figures show superfast broadband available in this area.
According to recent data from Ofcom, Superfast Broadband available in this area.
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.
