Our Data Sources
103, Diana Street, Cardiff has no recent1 records in the the Land Registry and a single entry in the EPC database dated November 2013.
We combine this information with public data 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
The condition of a property plays an important role in determining its value, with the degree of impact varying by property type, size and location.
For 103, Diana Street, Cardiff, we estimate a market value of £334,982 and a rental value of £1,529 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £296,699 and £1,354 per month respectively.
Plot Size
HM Land Registry records the plot of land for 103, Diana Street, Cardiff as measuring 124 m2.
That makes it the 9th largest plot in the postcode, where 33 of the 34 other houses have recorded plot data.
Energy Efficiency
103, Diana Street, Cardiff has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 12 Nov 2013.
The property is not connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Sold Prices
The most recent sale of 103, Diana Street, Cardiff completed on 29th October 2004 at £189,000 and was recorded by HM Land Registry as a freehold house.
Since 1995 this is the property's only sale.
- Sold Oct 2004£189,000
Similar Properties Sold Nearby
Over the past 2 years 3 properties similar to 103, Diana Street, Cardiff have sold within a radius of 340 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 30th October 2025, was 97, Diana Street, Cardiff, CF24 4TU, a freehold house which sold for £170,000.
Read more about house prices in CF24.
- Sold Oct 2025£170,000 | 4 Bed House97, Diana Street, Cardiff, CF24 4TU97, Diana Street, Cardiff, CF24 4TU
- Sold Jun 2025£351,250 | 4 Bed House134, Donald Street, Cardiff, CF24 4TN134, Donald Street, Cardiff, CF24 4TN
- Sold May 2025£314,000 | 4 Bed House54, Donald Street, Cardiff, CF24 4TR54, Donald Street, Cardiff, CF24 4TR
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
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Location Comparison
Of the 140 addresses on Diana Street, Cardiff, CF24, 103, Diana Street, Cardiff comes out as the 18th largest and the 32nd most expensive in our analysis of the public data.
It is also £94k more expensive than the average property across the CF24 district.
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Schools Nearby
Public Transport Nearby
- 1.1kmCathays
- 1.6kmCardiff Queen Street
- 2.3kmHeath Low Level
Available Internet Speeds
Broadband here reaches ultrafast speeds, based on recent Ofcom data.
According to recent data from Ofcom, Ultrafast broadband is available in the area.
Risk of Flooding
The flood risk here is rated very low, based on Environment Agency data.












