HM Land Registry records the plot of land for 55, Lon-Y-Deri, Cardiff as measuring 311 m².

That makes it the 12th largest plot in the postcode, where all 32 other houses have recorded plot data.

55, Lon-Y-Deri, Cardiff has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 19 Nov 2010.

The property is connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (mains gas).

Since 2009 47 properties similar to 55, Lon-Y-Deri, Cardiff have sold within a radius of 580 metres, per the Land Registry and our network of Estate Agents.

The latest, on the 14th October 2025, was 52, Heol Y Nant, Cardiff, CF14 6BT, a freehold house which sold for £592,800.

Read more about house prices in CF14.

• Sold Oct 2025£592,800 | 4 Bed House52, Heol Y Nant, Cardiff, CF14 6BT52, Heol Y Nant, Cardiff, CF14 6BT
• Sold Sep 2024£520,000 | 4 Bed House26, Heol Tyn Y Cae, Cardiff, CF14 6DJ26, Heol Tyn Y Cae, Cardiff, CF14 6DJ
• Sold Jul 2024£499,000 | 4 Bed House18, Heol Y Bont, Cardiff, CF14 6AJ18, Heol Y Bont, Cardiff, CF14 6AJ
• Sold Nov 2023£675,000 | 5 Bed House4, Heol Y Wern, Cardiff, CF14 6NG4, Heol Y Wern, Cardiff, CF14 6NG
• Sold Apr 2022£468,000 | 4 Bed House73, Heol Y Deri, Cardiff, CF14 6HD73, Heol Y Deri, Cardiff, CF14 6HD
• Sold Feb 2022£390,000 | 4 Bed House4, Lansdowne Avenue, Cardiff, CF14 6AT4, Lansdowne Avenue, Cardiff, CF14 6AT
• Sold Feb 2022£530,000 | 4 Bed House7, Lon Ganol, Cardiff, CF14 6EB7, Lon Ganol, Cardiff, CF14 6EB
• Sold Nov 2021£678,500 | 4 Bed House73, Beulah Road, Cardiff, CF14 6LW73, Beulah Road, Cardiff, CF14 6LW
• Sold Nov 2021£495,000 | 4 Bed House23, Heol Iscoed, Cardiff, CF14 6PA23, Heol Iscoed, Cardiff, CF14 6PA
• Sold Sep 2021£542,000 | 4 Bed House8, Lon Ganol, Cardiff, CF14 6EB8, Lon Ganol, Cardiff, CF14 6EB
• Sold Feb 2021£464,000 | 4 Bed House8, Heol Y Bont, Cardiff, CF14 6AJ8, Heol Y Bont, Cardiff, CF14 6AJ
• Sold Dec 2019£400,000 | 5 Bed House20, Heol Y Coed, Cardiff, CF14 6HT20, Heol Y Coed, Cardiff, CF14 6HT
• Sold Aug 2019£500,000 | 5 Bed House75, Heol Y Nant, Cardiff, CF14 6BT75, Heol Y Nant, Cardiff, CF14 6BT
• Sold Jul 2019£600,000 | 4 Bed House35, Beulah Road, Cardiff, CF14 6LT35, Beulah Road, Cardiff, CF14 6LT
• Sold Mar 2018£420,000 | 4 Bed House57, Heol Y Deri, Cardiff, CF14 6HD57, Heol Y Deri, Cardiff, CF14 6HD
• Sold Apr 2015£410,000 | 4 Bed House228A, Pantbach Road, Cardiff, CF14 6AG228A, Pantbach Road, Cardiff, CF14 6AG
• Sold Dec 2014£319,000 | 4 Bed House12, Lon Ganol, Cardiff, CF14 6EB12, Lon Ganol, Cardiff, CF14 6EB
• Sold Oct 2014£485,000 | 4 Bed House52, Beulah Road, Cardiff, CF14 6LX52, Beulah Road, Cardiff, CF14 6LX
• Sold Aug 2013£317,500 | 4 Bed House5, Lon Penllyn, Cardiff, CF14 6BZ5, Lon Penllyn, Cardiff, CF14 6BZ
• Sold Jul 2009£267,500 | 4 Bed House48, Heol Y Nant, Cardiff, CF14 6BT48, Heol Y Nant, Cardiff, CF14 6BT

Of the 61 addresses on Lon-Y-Deri, Cardiff, CF14, 55, Lon-Y-Deri, Cardiff comes out as the 6th largest and the 10th most expensive in our analysis of the public data.

It is also £199k more expensive than the average property across the CF14 district.

• Rhiwbina

  |

  300 m away
• Birchgrove

  |

  600 m away
• Whitchurch (Cardiff)

  |

  800 m away

The flood risk here is rated Very Low, based on Environment Agency data.