20, Heol Y Pia, Caerphilly occupies a 389 m² plot as recorded by HM Land Registry.

Of the 63 other houses in this postcode, 41 have recorded plot sizes, and this one ranks as the 3rd largest.

20, Heol Y Pia, Caerphilly has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 15 Oct 2014.

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

20, Heol Y Pia, Caerphilly last changed hands on 17th June 2015, selling for £205,000. The transaction was logged as a freehold house by HM Land Registry.

That is its only recorded sale since 1995.

The market for similar properties has risen by 59.0% since June 2015.

• Sold Jun 2015£205,000

Land Registry records and our Estate Agent network show 135 sales of comparable properties within 650 metres of 20, Heol Y Pia, Caerphilly since 2018.

Most recently, 35, Sword Hill, Caerphilly, CF83 2AG, a freehold house, sold at £402,500 on the 30th April 2026.

Read more about house prices in CF83.

• Sold Apr 2026£402,500 | 4 Bed House35, Sword Hill, Caerphilly, CF83 2AG35, Sword Hill, Caerphilly, CF83 2AG
• Sold Dec 2025£345,000 | 4 Bed House13, Clos Gwaun Gledyr, Caerphilly, CF83 2BD13, Clos Gwaun Gledyr, Caerphilly, CF83 2BD
• Sold Nov 2025£452,500 | 4 Bed House74, Skomer Island Way, Caerphilly, CF83 2AR74, Skomer Island Way, Caerphilly, CF83 2AR
• Sold Jul 2025£375,000 | 4 Bed House11, Monmouth Court, Caerphilly, CF83 2TG11, Monmouth Court, Caerphilly, CF83 2TG
• Sold Mar 2025£390,000 | 4 Bed House10, Heol Rhos, Caerphilly, CF83 2BE10, Heol Rhos, Caerphilly, CF83 2BE
• Sold Dec 2024£430,000 | 4 Bed House13, Llanddwyn Island Close, Caerphilly, CF83 2AS13, Llanddwyn Island Close, Caerphilly, CF83 2AS
• Sold Oct 2024£425,000 | 4 Bed House10, Cae Nant Gledyr, Caerphilly, CF83 2BB10, Cae Nant Gledyr, Caerphilly, CF83 2BB
• Sold Jun 2023£313,500 | 4 Bed House9, Cae Nant Gledyr, Caerphilly, CF83 2BB9, Cae Nant Gledyr, Caerphilly, CF83 2BB
• Sold May 2023£367,500 | 4 Bed House27, Cae'R Fferm, Caerphilly, CF83 2QB27, Cae'R Fferm, Caerphilly, CF83 2QB
• Sold Jan 2023£355,000 | 4 Bed House16, Cae Nant Gledyr, Caerphilly, CF83 2BB16, Cae Nant Gledyr, Caerphilly, CF83 2BB
• Sold Jan 2023£345,000 | 4 Bed House37, Cae Nant Gledyr, Caerphilly, CF83 2BB37, Cae Nant Gledyr, Caerphilly, CF83 2BB
• Sold Sep 2022£390,000 | 4 Bed House8, Clos Gwaun Gledyr, Caerphilly, CF83 2BD8, Clos Gwaun Gledyr, Caerphilly, CF83 2BD
• Sold Apr 2022£375,000 | 4 Bed House9, Clos Cwm Garw, Caerphilly, CF83 2BG9, Clos Cwm Garw, Caerphilly, CF83 2BG
• Sold Apr 2022£375,000 | 4 Bed House1, Clos Gwaun Gledyr, Caerphilly, CF83 2BD1, Clos Gwaun Gledyr, Caerphilly, CF83 2BD
• Sold May 2021£275,000 | 4 Bed House8, Clos Cwm Garw, Caerphilly, CF83 2BG8, Clos Cwm Garw, Caerphilly, CF83 2BG
• Sold Mar 2021£240,000 | 4 Bed House8, Cae'R Fferm, Caerphilly, CF83 2QD8, Cae'R Fferm, Caerphilly, CF83 2QD
• Sold Feb 2021£323,000 | 4 Bed House6, Ffordd Penrhos, Caerphilly, CF83 2BA6, Ffordd Penrhos, Caerphilly, CF83 2BA
• Sold Dec 2019£265,000 | 4 Bed House24, Ffordd Penrhos, Caerphilly, CF83 2BA24, Ffordd Penrhos, Caerphilly, CF83 2BA
• Sold Nov 2019£170,000 | 4 Bed House14, Lon Y Tresglen, Caerphilly, CF83 2QP14, Lon Y Tresglen, Caerphilly, CF83 2QP
• Sold Dec 2018£238,000 | 4 Bed House20, Heol Rhos, Caerphilly, CF83 2BE20, Heol Rhos, Caerphilly, CF83 2BE

Our analysis of the public data ranks 20, Heol Y Pia, Caerphilly as the 3rd largest and the most expensive of the 63 addresses on Heol Y Pia, Caerphilly, CF83.

Against the CF83 postcode district average, it is £142k more expensive than the typical property.

• Aber

  |

  900 m away
• Energlyn & Churchill Park

  |

  1.0 km away
• Caerphilly

  |

  1.7 km away

Environment Agency data suggests this area has a Very Low risk of flooding.