HM Land Registry records the plot of land for 21, Llwyd-Y-Berth, Caerphilly as measuring 204 m².

That makes it the 19th largest plot in the postcode, where all 25 other houses have recorded plot data.

21, Llwyd-Y-Berth, Caerphilly has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 01 May 2013.

The property is not connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (mains gas).

Since 2017 199 properties similar to 21, Llwyd-Y-Berth, Caerphilly have sold within a radius of 600 metres, per the Land Registry and our network of Estate Agents.

The latest, on the 29th April 2026, was 37, Cae'R Fferm, Caerphilly, CF83 2QB, a freehold house which sold for £260,000.

Read more about house prices in CF83.

• Sold Apr 2026£260,000 | 3 Bed House37, Cae'R Fferm, Caerphilly, CF83 2QB37, Cae'R Fferm, Caerphilly, CF83 2QB
• Sold Apr 2026£269,000 | 3 Bed House10, Cae'R Fferm, Caerphilly, CF83 2QD10, Cae'R Fferm, Caerphilly, CF83 2QD
• Sold Mar 2026£275,000 | 3 Bed House7, Lon Robin Goch, Caerphilly, CF83 2QN7, Lon Robin Goch, Caerphilly, CF83 2QN
• Sold Nov 2025£270,000 | 3 Bed House1, Lon Robin Goch, Caerphilly, CF83 2QN1, Lon Robin Goch, Caerphilly, CF83 2QN
• Sold Jul 2025£265,000 | 3 Bed House9, Coed Yr Eos, Caerphilly, CF83 2RS9, Coed Yr Eos, Caerphilly, CF83 2RS
• Sold May 2025£230,000 | 3 Bed House5, Coed Y Wennol, Caerphilly, CF83 2QL5, Coed Y Wennol, Caerphilly, CF83 2QL
• Sold Mar 2025£255,000 | 3 Bed House2, Lon Y Tresglen, Caerphilly, CF83 2QP2, Lon Y Tresglen, Caerphilly, CF83 2QP
• Sold Nov 2024£265,000 | 3 Bed House8, Lon Robin Goch, Caerphilly, CF83 2QN8, Lon Robin Goch, Caerphilly, CF83 2QN
• Sold Oct 2024£290,000 | 3 Bed House23, Coed Y Wennol, Caerphilly, CF83 2QL23, Coed Y Wennol, Caerphilly, CF83 2QL
• Sold Jul 2024£198,500 | 3 Bed House24, Maes Y Siglen, Caerphilly, CF83 2RT24, Maes Y Siglen, Caerphilly, CF83 2RT
• Sold Oct 2022£300,000 | 3 Bed House2, Lon Y Fran, Caerphilly, CF83 2RX2, Lon Y Fran, Caerphilly, CF83 2RX
• Sold Aug 2022£270,000 | 3 Bed House8, Heol Y Pia, Caerphilly, CF83 2RW8, Heol Y Pia, Caerphilly, CF83 2RW
• Sold Jul 2021£195,000 | 3 Bed House34, Cae'R Fferm, Caerphilly, CF83 2QD34, Cae'R Fferm, Caerphilly, CF83 2QD
• Sold Jun 2021£212,000 | 3 Bed House4, Lon Y Tresglen, Caerphilly, CF83 2QP4, Lon Y Tresglen, Caerphilly, CF83 2QP
• Sold Sep 2020£190,700 | 3 Bed House42, Cae'R Fferm, Caerphilly, CF83 2QD42, Cae'R Fferm, Caerphilly, CF83 2QD
• Sold Jan 2020£183,500 | 3 Bed House18, Lon Robin Goch, Caerphilly, CF83 2QN18, Lon Robin Goch, Caerphilly, CF83 2QN
• Sold Dec 2019£179,950 | 3 Bed House5, Cae'R Fferm, Caerphilly, CF83 2QB5, Cae'R Fferm, Caerphilly, CF83 2QB
• Sold Jun 2019£180,000 | 3 Bed House15, Lon Robin Goch, Caerphilly, CF83 2QN15, Lon Robin Goch, Caerphilly, CF83 2QN
• Sold Feb 2019£177,500 | 3 Bed House4, Coed Yr Eos, Caerphilly, CF83 2RS4, Coed Yr Eos, Caerphilly, CF83 2RS
• Sold Oct 2017£160,000 | 3 Bed House9, Lon Robin Goch, Caerphilly, CF83 2QN9, Lon Robin Goch, Caerphilly, CF83 2QN

Of the 25 addresses on Llwyd-Y-Berth, Caerphilly, CF83, 21, Llwyd-Y-Berth, Caerphilly comes out as the 17th largest and the 17th most expensive in our analysis of the public data.

It is also £46k more expensive than the average property across the CF83 district.

• Aber

  |

  600 m away
• Energlyn & Churchill Park

  |

  1.2 km away
• Caerphilly

  |

  1.4 km away

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