91, Mill Street, Porth occupies a 160 m² plot as recorded by HM Land Registry.

Of the 46 other houses in this postcode, 41 have recorded plot sizes, and this one ranks as the 31st largest.

91, Mill Street, Porth has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 12 Sep 2019.

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

91, Mill Street, Porth last changed hands on 14th July 2020, selling for £125,000. The transaction was logged as a freehold house by HM Land Registry.

In total it has sold twice since 1995.

The market for similar properties has risen by 15.9% since July 2020.

Land Registry records and our Estate Agent network show 201 sales of comparable properties within 830 metres of 91, Mill Street, Porth since 2013.

Most recently, 115, Mill Street, Porth, CF39 8AE, a freehold house, sold at £186,950 on the 27th March 2026.

Read more about house prices in CF39.

• Sold Mar 2026£186,950 | 3 Bed House115, Mill Street, Porth, CF39 8AE115, Mill Street, Porth, CF39 8AE
• Sold Mar 2026£138,000 | 3 Bed House88, Prichard Street, Porth, CF39 8PA88, Prichard Street, Porth, CF39 8PA
• Sold Sep 2025£100,000 | 3 Bed House8, High Street, Porth, CF39 8PG8, High Street, Porth, CF39 8PG
• Sold Jul 2025£120,000 | 3 Bed House96, Mill Street, Porth, CF39 8AF96, Mill Street, Porth, CF39 8AF
• Sold May 2025£149,950 | 3 Bed House47, Prichard Street, Porth, CF39 8PB47, Prichard Street, Porth, CF39 8PB
• Sold Apr 2025£138,000 | 3 Bed House107, Mill Street, Porth, CF39 8AE107, Mill Street, Porth, CF39 8AE
• Sold Apr 2025£145,000 | 3 Bed House72, Prichard Street, Porth, CF39 8PA72, Prichard Street, Porth, CF39 8PA
• Sold Mar 2025£120,000 | 3 Bed House9, Prichard Street, Porth, CF39 8PB9, Prichard Street, Porth, CF39 8PB
• Sold Jul 2024£65,000 | 3 Bed House52, Prichard Street, Porth, CF39 8PA52, Prichard Street, Porth, CF39 8PA
• Sold Jun 2024£172,000 | 3 Bed House7, Prichard Street, Porth, CF39 8PB7, Prichard Street, Porth, CF39 8PB
• Sold May 2022£130,000 | 3 Bed House56, Prichard Street, Porth, CF39 8PA56, Prichard Street, Porth, CF39 8PA
• Sold Mar 2022£164,000 | 3 Bed House13, Prichard Street, Porth, CF39 8PB13, Prichard Street, Porth, CF39 8PB
• Sold Feb 2022£115,000 | 3 Bed House121, Mill Street, Porth, CF39 8AE121, Mill Street, Porth, CF39 8AE
• Sold May 2021£103,000 | 3 Bed House103, Mill Street, Porth, CF39 8AE103, Mill Street, Porth, CF39 8AE
• Sold Nov 2020£85,000 | 3 Bed House119, Mill Street, Porth, CF39 8AE119, Mill Street, Porth, CF39 8AE
• Sold Sep 2020£90,000 | 3 Bed House47, Mill Street, Porth, CF39 8AE47, Mill Street, Porth, CF39 8AE
• Sold Jun 2018£62,500 | 3 Bed House67, Mill Street, Porth, CF39 8AE67, Mill Street, Porth, CF39 8AE
• Sold May 2016£79,950 | 3 Bed House65, Mill Street, Porth, CF39 8AE65, Mill Street, Porth, CF39 8AE
• Sold Nov 2015£82,500 | 3 Bed House131, Mill Street, Porth, CF39 8AE131, Mill Street, Porth, CF39 8AE
• Sold Apr 2013£42,500 | 3 Bed House95, Mill Street, Porth, CF39 8AE95, Mill Street, Porth, CF39 8AE

Our analysis of the public data ranks 91, Mill Street, Porth as the 72nd largest and the 61st most expensive of the 149 addresses on Mill Street, Tonyrefail, Porth, CF39.

Against the CF39 postcode district average, it is £4k less expensive than the typical property.

• Porth

  |

  3.9 km away
• Dinas (Rhondda)

  |

  4.2 km away
• Tonypandy

  |

  4.5 km away

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