19, Llanfabon Road, Treharris occupies a 143 m² plot as recorded by HM Land Registry.

Of the 13 other houses in this postcode, 11 have recorded plot sizes, and this one ranks as the 8th largest.

19, Llanfabon Road, Treharris has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 08 Oct 2019.

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

19, Llanfabon Road, Treharris last changed hands on 28th November 2019, selling for £69,000. 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 dropped by 4.3% since November 2019.

Land Registry records and our Estate Agent network show 119 sales of comparable properties within 1.2 kilometres of 19, Llanfabon Road, Treharris since 2018.

Most recently, 2, Ffos Y Cerridden, Treharris, CF46 6HQ, a freehold house, sold at £190,000 on the 30th January 2026.

Read more about house prices in CF46.

• Sold Jan 2026£190,000 | 3 Bed House2, Ffos Y Cerridden, Treharris, CF46 6HQ2, Ffos Y Cerridden, Treharris, CF46 6HQ
• Sold Jan 2026£210,000 | 3 Bed House29, Heol Tasker, Treharris, CF46 6JB29, Heol Tasker, Treharris, CF46 6JB
• Sold Dec 2025£209,950 | 3 Bed House2, Heol Morien, Treharris, CF46 6JA2, Heol Morien, Treharris, CF46 6JA
• Sold Nov 2025£180,000 | 3 Bed House1 Abernant Cottages, Llwyncelyn Terrace, Treharris, CF46 6HH1 Abernant Cottages, Llwyncelyn Terrace, Treharris, CF46 6HH
• Sold Nov 2024£235,000 | 3 Bed House41, Ffos Y Cerridden, Treharris, CF46 6HQ41, Ffos Y Cerridden, Treharris, CF46 6HQ
• Sold Jan 2024£149,000 | 3 Bed House29, Bryncelyn, Treharris, CF46 6HL29, Bryncelyn, Treharris, CF46 6HL
• Sold Oct 2023£205,000 | 3 Bed House32, Ffos Y Cerridden, Treharris, CF46 6HQ32, Ffos Y Cerridden, Treharris, CF46 6HQ
• Sold Sep 2023£165,000 | 3 Bed House20, Llwyncelyn Terrace, Treharris, CF46 6HF20, Llwyncelyn Terrace, Treharris, CF46 6HF
• Sold Jun 2023£167,500 | 3 Bed House35, High Street, Treharris, CF46 6EU35, High Street, Treharris, CF46 6EU
• Sold Dec 2022£118,500 | 3 Bed House50, High Street, Treharris, CF46 6EU50, High Street, Treharris, CF46 6EU
• Sold Nov 2022£97,000 | 3 Bed House38A, High Street, Treharris, CF46 6EU38A, High Street, Treharris, CF46 6EU
• Sold Oct 2022£135,000 | 3 Bed House47, Bryncelyn, Treharris, CF46 6HL47, Bryncelyn, Treharris, CF46 6HL
• Sold Feb 2022£186,000 | 3 Bed House98, Heol Tasker, Treharris, CF46 6JB98, Heol Tasker, Treharris, CF46 6JB
• Sold Oct 2021£180,000 | 3 Bed House86, Heol Tasker, Treharris, CF46 6JB86, Heol Tasker, Treharris, CF46 6JB
• Sold Aug 2020£139,950 | 3 Bed House1, Ffos Y Cerridden, Treharris, CF46 6HQ1, Ffos Y Cerridden, Treharris, CF46 6HQ
• Sold Mar 2020£145,500 | 3 Bed House38, Heol Tasker, Treharris, CF46 6JB38, Heol Tasker, Treharris, CF46 6JB
• Sold Dec 2019£140,000 | 3 Bed House31, Heol Tasker, Treharris, CF46 6JB31, Heol Tasker, Treharris, CF46 6JB
• Sold Jul 2019£3,500 | 3 Bed House62, Heol Tasker, Treharris, CF46 6JB62, Heol Tasker, Treharris, CF46 6JB
• Sold Jun 2019£145,000 | 3 Bed House3, Llanfabon Road, Treharris, CF46 6PF3, Llanfabon Road, Treharris, CF46 6PF
• Sold Feb 2018£3,125 | 3 Bed House11, Heol Tasker, Treharris, CF46 6JB11, Heol Tasker, Treharris, CF46 6JB

Our analysis of the public data ranks 19, Llanfabon Road, Treharris as the 9th largest and the 7th most expensive of the 13 addresses on Llanfabon Road, Nelson, Treharris, CF46.

Against the CF46 postcode district average, it is £28k more expensive than the typical property.

• Abercynon

  |

  2.3 km away
• Quakers Yard

  |

  2.5 km away
• Ystrad Mynach

  |

  3.7 km away

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