Our Data Sources
18, Charlock Close, Cardiff has 41 entries in the Land Registry, most recently in August 2018 and a single entry in the EPC database dated March 2023.
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.
1Sales dated prior to 2007 are shown, but are not used in our calculations.
Price Range & Condition
In very good condition, we estimate 18, Charlock Close, Cardiff would be worth £411,586, with a potential rental value of £1,791 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £364,548, with a rental value of £1,586 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
18, Charlock Close, Cardiff occupies a 278 m2 plot as recorded by HM Land Registry.
All 40 other houses in this postcode have recorded plot sizes, and this one ranks as the 36th largest.
Energy Efficiency
18, Charlock Close, Cardiff has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 29 Mar 2023.
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, Charlock Close, Cardiff last changed hands on 7th August 2018, selling for £335,000. The transaction was logged as a freehold house by HM Land Registry.
In total it has sold 4 times since 1995.
The market for similar properties has risen by 39.6% since August 2018.
- Sold Aug 2018£335,000
- Sold Dec 2010£247,000
- Sold Apr 2001£142,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 90 sales of comparable properties within 790 metres of 18, Charlock Close, Cardiff since 2011.
Most recently, 15, Clos Y Hebog, Cardiff, CF14 9JL, a freehold house, sold at £367,000 on the 9th October 2025.
Read more about house prices in CF14.
- Sold Oct 2025£367,000 | 3 Bed House15, Clos Y Hebog, Cardiff, CF14 9JL15, Clos Y Hebog, Cardiff, CF14 9JL
- Sold Mar 2025£300,000 | 3 Bed House29, Bryn Glas, Cardiff, CF14 9AA29, Bryn Glas, Cardiff, CF14 9AA
- Sold Feb 2025£390,000 | 3 Bed House5, Woodruff Way, Cardiff, CF14 9FP5, Woodruff Way, Cardiff, CF14 9FP
- Sold Jan 2025£425,000 | 3 Bed House1, Havenwood Drive, Cardiff, CF14 9HX1, Havenwood Drive, Cardiff, CF14 9HX
- Sold Oct 2024£348,000 | 3 Bed House28, Launcelot Crescent, Cardiff, CF14 9AQ28, Launcelot Crescent, Cardiff, CF14 9AQ
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 £476,900, ranging from £352,015 to £579,357.
- 16 Charlock Close
5 Bed House | 9 m | Est. Value: £579,357
- 14 Charlock Close
4 Bed House | 24 m | Est. Value: £528,506
- 11 Charlock Close
4 Bed House | 30 m | Est. Value: £554,030
- 13 Charlock Close
3 Bed House | 32 m | Est. Value: £435,933
- 39 Charlock Close
4 Bed House | 33 m | Est. Value: £475,223
Location Comparison
Our analysis of the public data ranks 18, Charlock Close, Cardiff as the 33rd largest and the 34th most expensive of the 40 addresses on Charlock Close, Thornhill, Cardiff, CF14.
Against the CF14 postcode district average, it is £20k more expensive than the typical property.
More reading links
Schools Nearby
Public Transport Nearby
- Lisvane & Thornhill|1.4 km away
- Llanishen|1.8 km away
- Birchgrove|2.1 km away
Available Internet Speeds
Ofcom's latest figures show ultrafast broadband available in this area.
According to recent data from Ofcom, Ultrafast Broadband available in this area.
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.












