HM Land Registry records the plot of land for 26, Heol Maerdy, Caerphilly as measuring 157 m².

That makes it the 32nd largest plot in the postcode, where all 35 other houses have recorded plot data.

26, Heol Maerdy, Caerphilly has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 12 Sep 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).

The most recent sale of 26, Heol Maerdy, Caerphilly completed on 20th December 2013 at £117,500 and was recorded by HM Land Registry as a freehold house.

Since 1995 the property has sold twice.

Values of comparable properties have risen by 73.5% over the period since December 2013.

• Sold Dec 2013£117,500
• Sold Apr 1998£36,500

Since 2010 92 properties similar to 26, Heol Maerdy, Caerphilly have sold within a radius of 700 metres, per the Land Registry and our network of Estate Agents.

The latest, on the 22nd August 2025, was 1, Pen Y Cae, Caerphilly, CF83 3BS, a freehold house which sold for £231,500.

Read more about house prices in CF83.

• Sold Aug 2025£231,500 | 3 Bed House1, Pen Y Cae, Caerphilly, CF83 3BS1, Pen Y Cae, Caerphilly, CF83 3BS
• Sold Jul 2025£120,000 | 3 Bed House32, Bryn Rhedyn, Caerphilly, CF83 3BT32, Bryn Rhedyn, Caerphilly, CF83 3BT
• Sold Feb 2025£185,000 | 3 Bed House7, Maes Briallu, Caerphilly, CF83 3QE7, Maes Briallu, Caerphilly, CF83 3QE
• Sold Nov 2024£339,000 | 3 Bed HouseSirbja Bungalow, Porset Row, Caerphilly, CF83 3BJSirbja Bungalow, Porset Row, Caerphilly, CF83 3BJ
• Sold Nov 2024£202,000 | 3 Bed House8, Llys Y Celyn, Caerphilly, CF83 3QH8, Llys Y Celyn, Caerphilly, CF83 3QH
• Sold Nov 2024£227,000 | 3 Bed House35, Bryn Rhedyn, Caerphilly, CF83 3BT35, Bryn Rhedyn, Caerphilly, CF83 3BT
• Sold Jul 2024£217,500 | 3 Bed House4, Heol Maerdy, Caerphilly, CF83 3PZ4, Heol Maerdy, Caerphilly, CF83 3PZ
• Sold Mar 2024£150,000 | 3 Bed House18, Pen Y Cae, Caerphilly, CF83 3BS18, Pen Y Cae, Caerphilly, CF83 3BS
• Sold Aug 2023£155,000 | 3 Bed House115, Pen Y Cae, Caerphilly, CF83 3BX115, Pen Y Cae, Caerphilly, CF83 3BX
• Sold Aug 2023£190,000 | 3 Bed House2, Maes Briallu, Caerphilly, CF83 3QE2, Maes Briallu, Caerphilly, CF83 3QE
• Sold Jun 2023£162,500 | 3 Bed House105, Pen Y Cae, Caerphilly, CF83 3BX105, Pen Y Cae, Caerphilly, CF83 3BX
• Sold Nov 2022£187,000 | 3 Bed House25, Pen Y Cae, Caerphilly, CF83 3BS25, Pen Y Cae, Caerphilly, CF83 3BS
• Sold Jun 2022£230,000 | 3 Bed House1, Heol Lewis, Caerphilly, CF83 3QA1, Heol Lewis, Caerphilly, CF83 3QA
• Sold Oct 2021£175,000 | 3 Bed House4, Llys Y Fedwen, Caerphilly, CF83 3QJ4, Llys Y Fedwen, Caerphilly, CF83 3QJ
• Sold Jan 2020£125,000 | 3 Bed House6, Maes Briallu, Caerphilly, CF83 3QE6, Maes Briallu, Caerphilly, CF83 3QE
• Sold Nov 2019£148,000 | 3 Bed House20, Pen Y Cae, Caerphilly, CF83 3BS20, Pen Y Cae, Caerphilly, CF83 3BS
• Sold Feb 2019£136,000 | 3 Bed House39, Pen Y Cae, Caerphilly, CF83 3BS39, Pen Y Cae, Caerphilly, CF83 3BS
• Sold Jan 2016£125,000 | 3 Bed House3, Heol Maerdy, Caerphilly, CF83 3PZ3, Heol Maerdy, Caerphilly, CF83 3PZ
• Sold Sep 2010£140,000 | 3 Bed House3, Pen Y Cae, Caerphilly, CF83 3BS3, Pen Y Cae, Caerphilly, CF83 3BS
• Sold Aug 2010£113,000 | 3 Bed House23, Heol Maerdy, Caerphilly, CF83 3PZ23, Heol Maerdy, Caerphilly, CF83 3PZ

Of the 35 addresses on Heol Maerdy, Caerphilly, CF83, 26, Heol Maerdy, Caerphilly comes out as the 11th largest and the 12th most expensive in our analysis of the public data.

It is also £17k less expensive than the average property across the CF83 district.

• Caerphilly

  |

  1.7 km away
• Energlyn & Churchill Park

  |

  1.8 km away
• Aber

  |

  2.0 km away

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