HM Land Registry records the plot of land for 28, Lon-Y-Llyn, Caerphilly as measuring 238 m².

That makes it the 6th largest plot in the postcode, where 14 of the 15 other houses have recorded plot data.

28, Lon-Y-Llyn, Caerphilly has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 07 Aug 2018.

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

Since 2018 153 properties similar to 28, Lon-Y-Llyn, Caerphilly have sold within a radius of 620 metres, per the Land Registry and our network of Estate Agents.

The latest, on the 7th May 2026, was 73, St. Davids Way, Caerphilly, CF83 1EZ, a freehold house which sold for £220,000.

Read more about house prices in CF83.

• Sold May 2026£220,000 | 3 Bed House73, St. Davids Way, Caerphilly, CF83 1EZ73, St. Davids Way, Caerphilly, CF83 1EZ
• Sold Apr 2026£275,000 | 3 Bed House2, Plas Grug, Caerphilly, CF83 1NS2, Plas Grug, Caerphilly, CF83 1NS
• Sold Oct 2025£238,000 | 3 Bed House32, Bryngwyn, Caerphilly, CF83 1ET32, Bryngwyn, Caerphilly, CF83 1ET
• Sold Jun 2025£255,000 | 3 Bed House19, St. Teilos Way, Caerphilly, CF83 1FA19, St. Teilos Way, Caerphilly, CF83 1FA
• Sold Jun 2025£200,000 | 3 Bed House19, St. Ilans Way, Caerphilly, CF83 1EW19, St. Ilans Way, Caerphilly, CF83 1EW
• Sold May 2025£275,000 | 3 Bed House20, Lon Hafren, Caerphilly, CF83 1NR20, Lon Hafren, Caerphilly, CF83 1NR
• Sold Feb 2025£375,000 | 3 Bed House57, St. Teilos Way, Caerphilly, CF83 1FA57, St. Teilos Way, Caerphilly, CF83 1FA
• Sold Feb 2025£335,000 | 3 Bed House31, St. Teilos Way, Caerphilly, CF83 1FA31, St. Teilos Way, Caerphilly, CF83 1FA
• Sold Jan 2025£304,000 | 3 Bed House26, Lon Isaf, Caerphilly, CF83 1BT26, Lon Isaf, Caerphilly, CF83 1BT
• Sold Sep 2024£285,000 | 3 Bed House10, St. Asaphs Way, Caerphilly, CF83 1EX10, St. Asaphs Way, Caerphilly, CF83 1EX
• Sold Jul 2024£265,000 | 3 Bed House69, St. Davids Way, Caerphilly, CF83 1EZ69, St. Davids Way, Caerphilly, CF83 1EZ
• Sold Apr 2024£295,000 | 3 Bed House27, Lon Isaf, Caerphilly, CF83 1BT27, Lon Isaf, Caerphilly, CF83 1BT
• Sold Nov 2023£217,500 | 3 Bed House37, Heol Trecastell, Caerphilly, CF83 1AE37, Heol Trecastell, Caerphilly, CF83 1AE
• Sold Oct 2023£270,000 | 3 Bed House4, St. Davids Way, Caerphilly, CF83 1EY4, St. Davids Way, Caerphilly, CF83 1EY
• Sold May 2023£255,000 | 3 Bed House18, Plas Grug, Caerphilly, CF83 1NS18, Plas Grug, Caerphilly, CF83 1NS
• Sold Jan 2023£190,000 | 3 Bed House72, St. Christophers Drive, Caerphilly, CF83 1DE72, St. Christophers Drive, Caerphilly, CF83 1DE
• Sold Apr 2022£237,500 | 3 Bed House17, St. Davids Way, Caerphilly, CF83 1EY17, St. Davids Way, Caerphilly, CF83 1EY
• Sold Jun 2021£250,000 | 3 Bed House21, Lon Isaf, Caerphilly, CF83 1BT21, Lon Isaf, Caerphilly, CF83 1BT
• Sold Aug 2019£180,000 | 3 Bed House1, St. Julians Court, Caerphilly, CF83 1DN1, St. Julians Court, Caerphilly, CF83 1DN
• Sold Aug 2018£178,000 | 3 Bed House112, St. Christophers Drive, Caerphilly, CF83 1DE112, St. Christophers Drive, Caerphilly, CF83 1DE

Of the 30 addresses on Lon-Y-Llyn, Caerphilly, CF83, 28, Lon-Y-Llyn, Caerphilly comes out as the 17th largest and the 23rd most expensive in our analysis of the public data.

It is also £47k more expensive than the average property across the CF83 district.

• Aber

  |

  500 m away
• Caerphilly

  |

  900 m away
• Energlyn & Churchill Park

  |

  1.4 km away

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