12, Heol Ynys Ddu, Caerphilly occupies a 262 m² plot as recorded by HM Land Registry.

All 58 other houses in this postcode have recorded plot sizes, and this one ranks as the 21st largest.

12, Heol Ynys Ddu, Caerphilly has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 07 Oct 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).

12, Heol Ynys Ddu, Caerphilly last changed hands on 17th December 2003, selling for £123,000. The transaction was logged as a freehold house by HM Land Registry.

In total it has sold 3 times since 1995.

• Sold Dec 2003£123,000
• Sold Mar 1999£66,000
• Sold Oct 1995£55,250

Land Registry records and our Estate Agent network show 215 sales of comparable properties within 890 metres of 12, Heol Ynys Ddu, Caerphilly since 2021.

Most recently, 71, Heol Ysgubor, Caerphilly, CF83 1SR, a freehold house, sold at £330,000 on the 15th May 2026.

Read more about house prices in CF83.

• Sold May 2026£330,000 | 3 Bed House71, Heol Ysgubor, Caerphilly, CF83 1SR71, Heol Ysgubor, Caerphilly, CF83 1SR
• Sold Mar 2026£330,000 | 3 Bed House33, Clos Gwastir, Caerphilly, CF83 1TD33, Clos Gwastir, Caerphilly, CF83 1TD
• Sold Jan 2026£380,000 | 3 Bed House42, Clos Enfys, Caerphilly, CF83 1SB42, Clos Enfys, Caerphilly, CF83 1SB
• Sold Oct 2025£345,000 | 3 Bed House20, Dan Yr Ardd, Caerphilly, CF83 1TS20, Dan Yr Ardd, Caerphilly, CF83 1TS
• Sold Jun 2025£340,000 | 3 Bed House17, Herons Way, Caerphilly, CF83 1SW17, Herons Way, Caerphilly, CF83 1SW
• Sold Jun 2025£297,500 | 3 Bed House53, Cwrt Nant Y Felin, Caerphilly, CF83 1TP53, Cwrt Nant Y Felin, Caerphilly, CF83 1TP
• Sold Jun 2025£255,000 | 3 Bed House19, St. Teilos Way, Caerphilly, CF83 1FA19, St. Teilos Way, Caerphilly, CF83 1FA
• Sold Jun 2025£280,000 | 3 Bed House39, Cwrt Nant Y Felin, Caerphilly, CF83 1TP39, Cwrt Nant Y Felin, Caerphilly, CF83 1TP
• Sold May 2025£275,000 | 3 Bed House20, Lon Hafren, Caerphilly, CF83 1NR20, Lon Hafren, Caerphilly, CF83 1NR
• Sold May 2025£375,000 | 4 Bed House76, Cwrt Nant Y Felin, Caerphilly, CF83 1TP76, Cwrt Nant Y Felin, Caerphilly, CF83 1TP
• Sold May 2025£295,000 | 3 Bed House15, Rowland Drive, Caerphilly, CF83 1TX15, Rowland Drive, Caerphilly, CF83 1TX
• Sold Feb 2025£335,000 | 3 Bed House31, St. Teilos Way, Caerphilly, CF83 1FA31, St. Teilos Way, Caerphilly, CF83 1FA
• Sold Jun 2024£278,000 | 3 Bed House63, Cwrt Nant Y Felin, Caerphilly, CF83 1TP63, Cwrt Nant Y Felin, Caerphilly, CF83 1TP
• Sold Feb 2024£270,000 | 3 Bed House6, Pant Llygodfa, Caerphilly, CF83 1TT6, Pant Llygodfa, Caerphilly, CF83 1TT
• Sold Oct 2023£270,000 | 3 Bed House4, St. Davids Way, Caerphilly, CF83 1EY4, St. Davids Way, Caerphilly, CF83 1EY
• Sold Aug 2023£294,000 | 3 Bed House1, Pant Llygodfa, Caerphilly, CF83 1TT1, Pant Llygodfa, Caerphilly, CF83 1TT
• Sold Aug 2023£210,000 | 3 Bed House17, Heol Ysgubor, Caerphilly, CF83 1SR17, Heol Ysgubor, Caerphilly, CF83 1SR
• Sold Jul 2023£270,000 | 3 Bed House42, Rowland Drive, Caerphilly, CF83 1TX42, Rowland Drive, Caerphilly, CF83 1TX
• Sold May 2023£255,000 | 3 Bed House18, Plas Grug, Caerphilly, CF83 1NS18, Plas Grug, Caerphilly, CF83 1NS
• Sold Jun 2021£237,000 | 3 Bed House25, Pant Llygodfa, Caerphilly, CF83 1TT25, Pant Llygodfa, Caerphilly, CF83 1TT

Our analysis of the public data ranks 12, Heol Ynys Ddu, Caerphilly as the 21st largest and the 22nd most expensive of the 58 addresses on Heol Ynys Ddu, Caerphilly, CF83.

Against the CF83 postcode district average, it is £59k more expensive than the typical property.

• Aber

  |

  1.2 km away
• Caerphilly

  |

  1.6 km away
• Energlyn & Churchill Park

  |

  2.1 km away

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