18A, Clos Y Gwalch
18A, Clos Y Gwalch
Description & Estimates







Public records show 18A, Clos Y Gwalch, Cardiff to be a modern freehold house with 764 ft2 of internal area, sitting on a 234 m2 plot.
In this area, houses of this size normally have 3 bedrooms with a garden.
18A, Clos Y Gwalch, Cardiff has an estimated sale value of £303,857 and an estimated rental value of £1,616 per month, assuming reasonable condition and based on the information available.
Clos Y Gwalch, Cardiff, CF14 lies within the CF14 postal district.
Our Data Sources
18A, Clos Y Gwalch, Cardiff has 3 entries in the Land Registry , most recently in November 2022 and a single entry in the EPC database dated September 2017.
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
In very good condition, we estimate 18A, Clos Y Gwalch, Cardiff would be worth £319,049, with a potential rental value of £1,697 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £282,587, with a rental value of £1,503 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Recent Market Change
The estimated sale value of 18A, Clos Y Gwalch, Cardiff has dropped by £1,487 (0.5%) over the last year. During the same period, its estimated monthly rental value has risen by £53 (3.3%). The property's estimated gross yield is currently 6.4%.
Plot Size
18A, Clos Y Gwalch, Cardiff occupies a 234 m2 plot as recorded by HM Land Registry.
All 19 other houses in this postcode have recorded plot sizes, and this one ranks as the 4th largest.
Energy Efficiency
18A, Clos Y Gwalch, Cardiff has an Energy Performance Rating (EPC) of B. This is based on the most recent assessment, dated 28 Sep 2017.
The property is not connected to mains gas and has high performance glazing. It is heated using Boiler and radiators, mains gas.
Sold Prices
18A, Clos Y Gwalch, Cardiff last changed hands on 23rd November 2022, selling for £300,000. The transaction was logged as a freehold house by HM Land Registry.
In total it has sold 3 times since 1995.
The market for similar properties has risen by 8.3% since November 2022.
- Sold Nov 2022£300,000
- Sold Jan 2018£265,000
- Sold Sep 2016£82,500
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 3 sales of comparable properties within 830 metres of 18A, Clos Y Gwalch, Cardiff across the last 2 years.
Most recently, 3, Clos Yr Alarch, Cardiff, CF14 9JD, a freehold house, sold at £325,000 on the 6th February 2026.
Read more about house prices in CF14.
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Our analysis of the public data ranks 18A, Clos Y Gwalch, Cardiff as the 6th largest and the 5th most expensive of the 19 addresses on Clos Y Gwalch, Cardiff, CF14.
Against the CF14 postcode district average, it is £61k less expensive than the typical property.
More reading links
Schools Nearby
Public Transport Nearby
Lisvane & Thornhill station is the nearest stop to 18A, Clos Y Gwalch, Cardiff at 500 metres away.
- 500mLisvane & Thornhill
- 1.6kmLlanishen
- 2.7kmTy Glas
Available Internet Speeds
Ofcom's latest figures show ultrafast broadband available in this area.
According to recent data from Ofcom, Ultrafast broadband is available in the area.
Risk of Flooding
Environment Agency data suggests this area has a very low risk of flooding.

