According to data from HM Land Registry, 47, Llandennis Avenue, Cardiff sits on a plot of 266 m².

We have plot size data on 16 out of 16 other houses in the postcode and 47, Llandennis Avenue, Cardiff sits on the 9th largest plot.

47, Llandennis Avenue, Cardiff has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 17 Jan 2021.

The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.

According to the Land Registry and our network of Estate Agents, there have been 3 sales of properties similar to 47, Llandennis Avenue, Cardiff within a radius of 650 metres over the last 2 years.

The most recent example is 11, Padarn Close, Cardiff, CF23 6ER, a freehold house which sold for £660,000 on the 2nd April 2025.

Read more about house prices in CF23.

• Sold Apr 2025£660,000 | 4 Bed House11, Padarn Close, Cardiff, CF23 6ER11, Padarn Close, Cardiff, CF23 6ER
• Sold Feb 2024£680,000 | 4 Bed House40, Duffryn Avenue, Cardiff, CF23 6LF40, Duffryn Avenue, Cardiff, CF23 6LF
• Sold Sep 2020£560,000 | 4 Bed House57, Llandennis Avenue, Cardiff, CF23 6JF57, Llandennis Avenue, Cardiff, CF23 6JF

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

Llandennis Avenue, Cardiff, CF23 has a total of 70 addresses. According to our analysis of all the public data, 47, Llandennis Avenue, Cardiff is the 43rd largest and the 36th most expensive property on the street.

When compared to the postcode district it is £261k more expensive than the average property in CF23.

• 800

  m

  Heath High Level
• 800

  m

  Heath Low Level
• 1.7

  km

  Llanishen

According to recent data from Ofcom, superfast broadband is available in this area.

According to data from the Environment Agency, the flood risk in this area is considered to be very low.