HM Land Registry records the plot of land for 22, Colly Row, Treharris as measuring 106 m².

That makes it the 8th largest plot in the postcode, where 9 of the 25 other houses have recorded plot data.

22, Colly Row, Treharris has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 27 May 2021.

The property is 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 22, Colly Row, Treharris completed on 11th April 2022 at £85,000 and was recorded by HM Land Registry as a freehold house.

Since 1995 the property has sold 3 times.

Values of comparable properties have risen by 28.3% over the period since April 2022.

• Sold Apr 2022£85,000
• Sold Jul 2006£65,500
• Sold Jan 2004£16,500

Since 2011 83 properties similar to 22, Colly Row, Treharris have sold within a radius of 2.1 kilometres, per the Land Registry and our network of Estate Agents.

The latest, on the 1st April 2026, was 15, Colly Row, Treharris, CF46 6UD, a freehold house which sold for £127,000.

Read more about house prices in CF46.

• Sold Apr 2026£127,000 | 3 Bed House15, Colly Row, Treharris, CF46 6UD15, Colly Row, Treharris, CF46 6UD
• Sold Jan 2026£105,000 | 3 Bed House2, George Street, Treharris, CF46 6RT2, George Street, Treharris, CF46 6RT
• Sold Dec 2025£102,000 | 3 Bed House12, Mary Street, Treharris, CF46 6RS12, Mary Street, Treharris, CF46 6RS
• Sold Jul 2025£92,500 | 3 Bed House20, Lower Mount Pleasant, Merthyr Tydfil, CF48 4LT20, Lower Mount Pleasant, Merthyr Tydfil, CF48 4LT
• Sold Dec 2024£7,500 | 3 Bed House13A, High Street, Treharris, CF46 6TG13A, High Street, Treharris, CF46 6TG
• Sold Nov 2024£63,000 | 3 Bed HouseRhianfa House, Moriah Street, Treharris, CF46 6RHRhianfa House, Moriah Street, Treharris, CF46 6RH
• Sold Nov 2024£72,500 | 3 Bed House24, High Street, Treharris, CF46 6RP24, High Street, Treharris, CF46 6RP
• Sold Jun 2023£80,000 | 3 Bed House10, Lower Mount Pleasant, Merthyr Tydfil, CF48 4LT10, Lower Mount Pleasant, Merthyr Tydfil, CF48 4LT
• Sold Apr 2023£79,000 | 3 Bed House21, Colly Row, Treharris, CF46 6UD21, Colly Row, Treharris, CF46 6UD
• Sold Dec 2022£105,000 | 3 Bed House4, Chapel Street, Treharris, CF46 6TS4, Chapel Street, Treharris, CF46 6TS
• Sold Oct 2022£113,000 | 3 Bed House46, High Street, Treharris, CF46 6RW46, High Street, Treharris, CF46 6RW
• Sold Dec 2021£90,000 | 3 Bed House5, Pleasant View, Treharris, CF46 6SF5, Pleasant View, Treharris, CF46 6SF
• Sold Nov 2020£60,000 | 3 Bed House10, George Street, Treharris, CF46 6RT10, George Street, Treharris, CF46 6RT
• Sold Jan 2020£60,000 | 3 Bed House52, Hylton Terrace, Treharris, CF46 6RG52, Hylton Terrace, Treharris, CF46 6RG
• Sold Oct 2019£85,000 | 3 Bed House23, Colly Row, Treharris, CF46 6UD23, Colly Row, Treharris, CF46 6UD
• Sold Feb 2019£63,000 | 3 Bed House39, Hylton Terrace, Treharris, CF46 6RG39, Hylton Terrace, Treharris, CF46 6RG
• Sold Jul 2018£74,000 | 3 Bed House24, Colly Row, Treharris, CF46 6UD24, Colly Row, Treharris, CF46 6UD
• Sold Jan 2018£33,000 | 3 Bed House9, Moriah Street, Treharris, CF46 6RH9, Moriah Street, Treharris, CF46 6RH
• Sold Nov 2015£42,000 | 3 Bed House45, Hylton Terrace, Treharris, CF46 6RG45, Hylton Terrace, Treharris, CF46 6RG
• Sold Dec 2011£38,000 | 3 Bed House4, Colly Row, Treharris, CF46 6UD4, Colly Row, Treharris, CF46 6UD

Of the 25 addresses on Colly Row, Bedlinog, Treharris, CF46, 22, Colly Row, Treharris comes out as the 21st largest and the 21st most expensive in our analysis of the public data.

It is also £38k less expensive than the average property across the CF46 district.

• Troed-y-rhiw

  |

  2.0 km away
• Merthyr Vale

  |

  2.5 km away
• Pentre-Bach

  |

  3.6 km away

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