Our Data Sources
1, Clos Llewellyn, Cardiff has 3 entries in the Land Registry , most recently in November 2019 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 4 out of 5 and is considered of high accuracy.
Price Range & Condition
In very good condition, we estimate 1, Clos Llewellyn, Cardiff would be worth £379,681, with a potential rental value of £2,091 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £336,289, with a rental value of £1,852 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
1, Clos Llewellyn, Cardiff occupies a 343 m2 plot as recorded by HM Land Registry.
All 16 other houses in this postcode have recorded plot sizes, and this one ranks as the 3rd largest.
Energy Efficiency
1, Clos Llewellyn, Cardiff has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 15 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
1, Clos Llewellyn, Cardiff last changed hands on 29th November 2019, selling for £325,000. 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 106.2% since November 2019.
- Sold Nov 2019£325,000
- Sold Sep 2013£249,995
- Sold Mar 2011£254,995
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 83 sales of comparable properties within 1.7 kilometres of 1, Clos Llewellyn, Cardiff across the last 2 years.
Most recently, 7, Maes Ifor, Cardiff, CF15 7AS, a freehold house, sold at £335,000 on the 24th April 2025.
Read more about house prices in CF15.
- Sold Apr 2025£335,000 | 4 Bed House7, Maes Ifor, Cardiff, CF15 7AS7, Maes Ifor, Cardiff, CF15 7AS
- Sold Aug 2017£204,000 | 4 Bed House4, Maes Ifor, Cardiff, CF15 7AS4, Maes Ifor, Cardiff, CF15 7AS
- Sold Feb 2015£213,500 | 4 Bed House4, Clos Llewellyn, Cardiff, CF15 7AT4, Clos Llewellyn, Cardiff, CF15 7AT
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Our analysis of the public data ranks 1, Clos Llewellyn, Cardiff as the 8th largest and the 6th most expensive of the 16 addresses on Clos Llewellyn, Taffs Well, Cardiff, CF15.
Against the CF15 postcode district average, it is £31k less expensive than the typical property.
More reading links
Schools Nearby
Public Transport Nearby
- Taffs Well|900 m away
- Trefforest Estate|2.7 km away
- Radyr|3.8 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.












