Our Data Sources
1, Duffryn Close, Cardiff has 2 entries in the Land Registry , most recently in October 2021 and a single entry in the EPC database dated June 2020.
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, Duffryn Close, Cardiff would be worth £260,219, with a potential rental value of £1,116 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £230,480, with a rental value of £989 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Energy Efficiency
1, Duffryn Close, Cardiff has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 29 Jun 2020.
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, Duffryn Close, Cardiff last changed hands on 1st October 2021, selling for £249,950. The transaction was logged as a leasehold flat by HM Land Registry.
In total it has sold twice since 1995.
The market for similar properties has dropped by 17.6% since October 2021.
- Sold Oct 2021£249,950
- Sold Dec 2020£183,750
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 52 sales of comparable properties within 660 metres of 1, Duffryn Close, Cardiff across the last 2 years.
Most recently, 9, Duffryn Close, Cardiff, CF23 6HT, a leasehold flat, sold at £260,000 on the 8th October 2025.
Read more about house prices in CF23.
- Sold Oct 2025£260,000 | 2 Bed Flat9, Duffryn Close, Cardiff, CF23 6HT9, Duffryn Close, Cardiff, CF23 6HT
- Sold Apr 2025£250,000 | 2 Bed Flat3, Duffryn Close, Cardiff, CF23 6HT3, Duffryn Close, Cardiff, CF23 6HT
- Sold Oct 2024£260,000 | 2 Bed Flat5, Duffryn Close, Cardiff, CF23 6HT5, Duffryn Close, Cardiff, CF23 6HT
•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, Duffryn Close, Cardiff as the 9th largest and the 12th most expensive of the 22 addresses on Duffryn Close, Cardiff, CF23.
Against the CF23 postcode district average, it is £114k less expensive than the typical property.
More reading links
Schools Nearby
Public Transport Nearby
- Heath High Level|300 m away
- Heath Low Level|300 m away
- Ty Glas|1.2 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.












