41, Diana Street
41, Diana Street
Description & Estimates







41, Diana Street, Cardiff is described in the public record as a period house with 1,323 ft2 of internal area, sitting on a 138 m2 plot.
Locally, houses of this size normally have 4 bedrooms with a garden.
Our estimate of the sale value of 41, Diana Street, Cardiff is £327,385 and its rental estimate is £1,335 per month, given the available information and assuming reasonable condition.
Diana Street, Cardiff, CF24 falls within the CF24 postal district.
Our Data Sources
41, Diana Street, Cardiff has no records in the the Land Registry and a single entry in the EPC database dated February 2019.
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 41, Diana Street, Cardiff, we estimate a market value of £343,754 and a rental value of £1,401 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £304,468 and £1,241 per month respectively.
Recent Market Change
Over the last year, 41, Diana Street, Cardiff has seen its estimated sale value decrease by £1,086 (0.3%) and its estimated rental value grow by £36 per month (2.7%). This results in an estimated gross rental yield of 4.9%.
Plot Size
HM Land Registry records the plot of land for 41, Diana Street, Cardiff as measuring 138 m2.
That makes it the largest plot in the postcode, where all 25 other houses have recorded plot data.
Energy Efficiency
41, Diana Street, Cardiff has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 01 Feb 2019.
The property is connected to mains gas and has single glazed windows. It is heated using Boiler and radiators, mains gas.
Similar Properties Sold Nearby
Over the past 2 years 3 properties similar to 41, 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 18th August 2025, was 45, Alfred Street, Cardiff, CF24 4TZ, a freehold house which sold for £350,000.
Read more about house prices in CF24.
•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, 41, Diana Street, Cardiff comes out as the 13th largest and the 21st most expensive in our analysis of the public data.
It is also £102k more expensive than the average property across the CF24 district.
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Schools Nearby
Public Transport Nearby
From 41, Diana Street, Cardiff, the nearest station is Cathays, 1.0 kilometres away.
- 1.0kmCathays
- 1.5kmCardiff Queen Street
- 2.3kmCardiff 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.

