Our Data Sources
104, Diana Street, Cardiff has 21 entries in the Land Registry , most recently in July 2015 and a single entry in the EPC database dated June 2024.
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 104, Diana Street, Cardiff would be worth £311,924, with a potential rental value of £1,499 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £276,276, with a rental value of £1,328 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
104, Diana Street, Cardiff occupies a 102 m2 plot as recorded by HM Land Registry.
Of the 34 other houses in this postcode, 33 have recorded plot sizes, and this one ranks as the 21st largest.
Energy Efficiency
104, Diana Street, Cardiff has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 07 Jun 2024.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Sold Prices
104, Diana Street, Cardiff last changed hands on 10th July 2015, selling for £195,000. The transaction was logged as a freehold house by HM Land Registry.
In total it has sold twice since 1995.
The market for similar properties has risen by 31.6% since July 2015.
- Sold Jul 2015£195,000
- Sold Aug 1999£82,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 3 sales of comparable properties within 360 metres of 104, Diana Street, Cardiff across the last 2 years.
Most recently, 83, Angus Street, Cardiff, CF24 3LX, a freehold house, sold at £275,000 on the 4th February 2026.
Read more about house prices in CF24.
- Sold Feb 2026£275,000 | 4 Bed House83, Angus Street, Cardiff, CF24 3LX83, Angus Street, Cardiff, CF24 3LX
- Sold Oct 2025£170,000 | 4 Bed House97, Diana Street, Cardiff, CF24 4TU97, Diana Street, Cardiff, CF24 4TU
- Sold Jul 2025£305,000 | 4 Bed House90, Donald Street, Cardiff, CF24 4TR90, Donald Street, Cardiff, CF24 4TR
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
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Location Comparison
Our analysis of the public data ranks 104, Diana Street, Cardiff as the 63rd largest and the 63rd most expensive of the 140 addresses on Diana Street, Cardiff, CF24.
Against the CF24 postcode district average, it is £72k more expensive than the typical property.
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Schools Nearby
Public Transport Nearby
- 1.1kmCathays
- 1.6kmCardiff Queen Street
- 2.3kmHeath Low Level
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.












