Our Data Sources
19, Diana Street, Cardiff has no records in the the Land Registry and a single entry in the EPC database dated June 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 19, Diana Street, Cardiff, we estimate a market value of £334,845 and a rental value of £1,677 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £296,577 and £1,486 per month respectively.
Plot Size
HM Land Registry records the plot of land for 19, Diana Street, Cardiff as measuring 98 m2.
That makes it the 14th largest plot in the postcode, where all 40 other houses have recorded plot data.
Energy Efficiency
19, Diana Street, Cardiff has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 26 Jun 2013.
The property is not connected to mains gas and has mostly double glazing. It is heated using Boiler and radiators, mains gas.
Similar Properties Sold Nearby
Over the past 2 years 3 properties similar to 19, Diana Street, Cardiff have sold within a radius of 320 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 23rd September 2025, was 41, Diana Street, Cardiff, CF24 4TT, a leasehold house which sold for £170,000.
Read more about house prices in CF24.
- Sold Sep 2025£170,000 | 4 Bed House41, Diana Street, Cardiff, CF24 4TT41, Diana Street, Cardiff, CF24 4TT
- Sold May 2025£314,000 | 4 Bed House54, Donald Street, Cardiff, CF24 4TR54, Donald Street, Cardiff, CF24 4TR
- Sold Mar 2025£225,000 | 4 Bed House40, Diana Street, Cardiff, CF24 4TS40, Diana Street, Cardiff, CF24 4TS
•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, 19, Diana Street, Cardiff comes out as the 4th largest and the 33rd 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
- 900mCathays
- 1.4kmCardiff Queen Street
- 2.1kmCardiff Central
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.












