According to data from HM Land Registry, 3, Cilhaul, Treharris sits on a plot of 211 m².

We have plot size data on 53 out of 70 other houses in the postcode and 3, Cilhaul, Treharris sits on the 38th largest plot.

3, Cilhaul, Treharris has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 13 Feb 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).

According to HM Land Registry, 3, Cilhaul, Treharris was last sold on 20th February 2013 for £55,000 and was recorded as a freehold house.

The property has only had this single sale since 1995.

Since February 2013, the market for similar properties has risen by 102.6%.

• Sold Feb 2013£55,000

According to the Land Registry and our network of Estate Agents, there have been 107 sales of properties similar to 3, Cilhaul, Treharris within a radius of 1.1 kilometres since 2009.

The most recent example is 41, Brynteg, Treharris, CF46 5RE, a freehold house which sold for £195,000 on the 29th January 2026.

Read more about house prices in CF46.

• Sold Jan 2026£195,000 | 3 Bed House41, Brynteg, Treharris, CF46 5RE41, Brynteg, Treharris, CF46 5RE
• Sold Dec 2025£120,000 | 3 Bed House1, Forest Road, Treharris, CF46 5HG1, Forest Road, Treharris, CF46 5HG
• Sold Dec 2025£118,000 | 3 Bed House40, Brynteg, Treharris, CF46 5RE40, Brynteg, Treharris, CF46 5RE
• Sold Nov 2025£120,000 | 3 Bed House20, Fell Street, Treharris, CF46 5HN20, Fell Street, Treharris, CF46 5HN
• Sold Aug 2025£165,000 | 3 Bed House15, Field Street, Treharris, CF46 6AW15, Field Street, Treharris, CF46 6AW
• Sold Jul 2025£90,000 | 3 Bed House8, Penn Street, Treharris, CF46 5HL8, Penn Street, Treharris, CF46 5HL
• Sold May 2025£100,000 | 4 Bed House16, Perrott Street, Treharris, CF46 5ER16, Perrott Street, Treharris, CF46 5ER
• Sold Apr 2025£150,000 | 3 Bed House114, Cilhaul, Treharris, CF46 5HT114, Cilhaul, Treharris, CF46 5HT
• Sold Aug 2024£129,950 | 3 Bed House32, Cilhaul, Treharris, CF46 5HT32, Cilhaul, Treharris, CF46 5HT
• Sold Aug 2024£130,000 | 3 Bed House58, Webster Street, Treharris, CF46 5HP58, Webster Street, Treharris, CF46 5HP
• Sold Aug 2024£120,000 | 3 Bed House83, High Street, Treharris, CF46 6AD83, High Street, Treharris, CF46 6AD
• Sold Jun 2024£112,000 | 3 Bed House8, High Street, Treharris, CF46 6AB8, High Street, Treharris, CF46 6AB
• Sold Dec 2023£107,000 | 3 Bed House9, Oaklands Terrace, Treharris, CF46 5RG9, Oaklands Terrace, Treharris, CF46 5RG
• Sold Aug 2023£137,000 | 4 Bed House54, Penn Street, Treharris, CF46 5HL54, Penn Street, Treharris, CF46 5HL
• Sold Feb 2022£84,000 | 4 Bed House42, Penn Street, Treharris, CF46 5HL42, Penn Street, Treharris, CF46 5HL
• Sold Sep 2021£125,000 | 3 Bed House112, Cilhaul, Treharris, CF46 5HT112, Cilhaul, Treharris, CF46 5HT
• Sold Aug 2018£130,000 | 3 Bed House16, Field Street, Treharris, CF46 6AW16, Field Street, Treharris, CF46 6AW
• Sold May 2017£115,000 | 4 Bed House35, Fell Street, Treharris, CF46 5HN35, Fell Street, Treharris, CF46 5HN
• Sold Oct 2014£32,000 | 4 Bed House1, Pritchard Street, Treharris, CF46 5HS1, Pritchard Street, Treharris, CF46 5HS
• Sold Nov 2009£40,000 | 3 Bed House37, Evan Street, Treharris, CF46 5HR37, Evan Street, Treharris, CF46 5HR

Cilhaul, Treharris, CF46 has a total of 122 addresses. According to our analysis of all the public data, 3, Cilhaul, Treharris is the 6th largest and the 6th most expensive property on the street.

When compared to the postcode district it is £16k less expensive than the average property in CF46.

• Quakers Yard

  |

  1.7 km away
• Merthyr Vale

  |

  2.8 km away
• Abercynon

  |

  3.3 km away

According to data from the Environment Agency, the flood risk in this area is considered to be Very Low.