Our Data Sources
16, Duffryn Road, Cardiff has 31 entries in the Land Registry, most recently in January 2026 and a single entry in the EPC database dated September 2025.
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 16, Duffryn Road, Cardiff would be worth £936,675, with a potential rental value of £2,833 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £829,627, with a rental value of £2,509 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
16, Duffryn Road, Cardiff occupies a 517 m2 plot as recorded by HM Land Registry.
Of the 14 other houses in this postcode, 13 have recorded plot sizes, and this one ranks as the 8th largest.
Energy Efficiency
16, Duffryn Road, Cardiff has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 15 Sep 2025.
The property is connected to mains gas and has mostly double glazing. It is heated using a boiler and radiators (mains gas).
Sold Prices
16, Duffryn Road, Cardiff last changed hands on 22nd January 2026, selling for £900,000. 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 dropped by 33.3% since January 2026.
- Sold Jan 2026£900,000
- Sold Jun 2005£593,000
- Sold May 1999£150,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 61 sales of comparable properties within 690 metres of 16, Duffryn Road, Cardiff since 2007.
Most recently, 12, Bryngwyn Road, Cardiff, CF23 6PQ, a freehold house, sold at £940,000 on the 25th June 2025.
Read more about house prices in CF23.
- Sold Jun 2025£940,000 | 5 Bed House12, Bryngwyn Road, Cardiff, CF23 6PQ12, Bryngwyn Road, Cardiff, CF23 6PQ
- Sold May 2025£800,000 | 4 Bed House5, Cyncoed Avenue, Cardiff, CF23 6ST5, Cyncoed Avenue, Cardiff, CF23 6ST
- Sold Apr 2025£800,000 | 4 Bed House26, Bryngwyn Road, Cardiff, CF23 6PQ26, Bryngwyn Road, Cardiff, CF23 6PQ
- Sold Jul 2024£895,000 | 5 Bed House26, Llyswen Road, Cardiff, CF23 6NH26, Llyswen Road, Cardiff, CF23 6NH
- Sold Feb 2024£749,000 | 4 Bed House28, Bryngwyn Road, Cardiff, CF23 6PQ28, Bryngwyn Road, Cardiff, CF23 6PQ
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 £798,999, ranging from £408,975 to £965,484.
- 12 Duffryn Road
4 Bed House | 23 m | Est. Value: £783,380
- 20A Duffryn Road
3 Bed Flat | 30 m | Est. Value: £408,975
- 10 Duffryn Road
5 Bed House | 37 m | Est. Value: £965,484
- 15 Duffryn Road
4 Bed House | 40 m | Est. Value: £792,340
- 13 Duffryn Road
4 Bed House | 41 m | Est. Value: £874,916
Location Comparison
Our analysis of the public data ranks 16, Duffryn Road, Cardiff as the 5th largest and the 5th most expensive of the 16 addresses on Duffryn Road, Cardiff, CF23.
Against the CF23 postcode district average, it is £530k more expensive than the typical property.
More reading links
Schools Nearby
Public Transport Nearby
- Heath High Level|1.2 km away
- Heath Low Level|1.3 km away
- Llanishen|1.7 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.
