HM Land Registry records the plot of land for 30, Diana Street, Cardiff as measuring 100 m².

That makes it the 8th largest plot in the postcode, where all 40 other houses have recorded plot data.

30, Diana Street, Cardiff has an Energy Performance Rating (EPC) of F. This is based on the most recent assessment, dated 26 Jun 2019.

The property is connected to mains gas and has fully double glazed windows. It is heated using No system present: electric heaters assumed.

The most recent sale of 30, Diana Street, Cardiff completed on 27th August 2019 at £188,000 and was recorded by HM Land Registry as a freehold house.

Since 1995 this is the property's only sale.

Values of comparable properties have risen by 16.5% over the period since August 2019.

• Sold Aug 2019£188,000

Over the past 2 years 3 properties similar to 30, 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 29th August 2025, was 33, Alfred Street, Cardiff, CF24 4TY, a freehold house which sold for £190,000.

Read more about house prices in CF24.

• Sold Aug 2025£190,000 | 3 Bed House33, Alfred Street, Cardiff, CF24 4TY33, Alfred Street, Cardiff, CF24 4TY
• Sold Sep 2024£318,000 | 3 Bed House34, Alfred Street, Cardiff, CF24 4TY34, Alfred Street, Cardiff, CF24 4TY
• Sold May 2024£260,000 | 3 Bed House26, Diana Street, Cardiff, CF24 4TS26, Diana Street, Cardiff, CF24 4TS

•Nearby is defined as the radius comprising the nearest 2,000 addresses.

Of the 140 addresses on Diana Street, Cardiff, CF24, 30, Diana Street, Cardiff comes out as the 108th largest and the 109th most expensive in our analysis of the public data.

It is also £19k more expensive than the average property across the CF24 district.

• 900

  m

  Cathays
• 1.4

  km

  Cardiff Queen Street
• 2.1

  km

  Cardiff Central

Broadband here reaches ultrafast speeds, based on recent Ofcom data.

The flood risk here is rated very low, based on Environment Agency data.