21, River Terrace, Porth occupies a 105 m² plot as recorded by HM Land Registry.

Of the 29 other houses in this postcode, 28 have recorded plot sizes, and this one ranks as the 10th largest.

21, River Terrace, Porth has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 03 Mar 2020.

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

21, River Terrace, Porth last changed hands on 31st March 2000, selling for £29,000. The transaction was logged as a freehold house by HM Land Registry.

That is its only recorded sale since 1995.

• Sold Mar 2000£29,000

Land Registry records and our Estate Agent network show 161 sales of comparable properties within 600 metres of 21, River Terrace, Porth since 2017.

Most recently, 36, Syphon Street, Porth, CF39 9SE, a freehold house, sold at £88,000 on the 4th March 2026.

Read more about house prices in CF39.

• Sold Mar 2026£88,000 | 3 Bed House36, Syphon Street, Porth, CF39 9SE36, Syphon Street, Porth, CF39 9SE
• Sold Jan 2026£132,500 | 3 Bed House11, Syphon Street, Porth, CF39 9SE11, Syphon Street, Porth, CF39 9SE
• Sold Oct 2025£92,500 | 3 Bed House15, Jenkin Street, Porth, CF39 9PP15, Jenkin Street, Porth, CF39 9PP
• Sold Jul 2025£115,000 | 3 Bed House23, West Taff Street, Porth, CF39 9PB23, West Taff Street, Porth, CF39 9PB
• Sold Apr 2025£77,000 | 3 Bed House15, Syphon Street, Porth, CF39 9SE15, Syphon Street, Porth, CF39 9SE
• Sold Jan 2025£82,000 | 3 Bed House38, Syphon Street, Porth, CF39 9SE38, Syphon Street, Porth, CF39 9SE
• Sold Oct 2024£55,000 | 3 Bed House13, West Taff Street, Porth, CF39 9PB13, West Taff Street, Porth, CF39 9PB
• Sold Sep 2024£82,000 | 3 Bed House10, Eirw Road, Porth, CF39 9LT10, Eirw Road, Porth, CF39 9LT
• Sold May 2024£70,000 | 3 Bed House87, North Road, Porth, CF39 9SH87, North Road, Porth, CF39 9SH
• Sold Mar 2024£126,000 | 3 Bed House5, River Terrace, Porth, CF39 9LS5, River Terrace, Porth, CF39 9LS
• Sold Oct 2023£70,000 | 3 Bed House14, Syphon Street, Porth, CF39 9SE14, Syphon Street, Porth, CF39 9SE
• Sold Jul 2023£108,750 | 3 Bed House83, North Road, Porth, CF39 9SH83, North Road, Porth, CF39 9SH
• Sold Nov 2022£110,000 | 3 Bed House9, Syphon Street, Porth, CF39 9SE9, Syphon Street, Porth, CF39 9SE
• Sold Nov 2022£98,000 | 3 Bed House10, Syphon Street, Porth, CF39 9SE10, Syphon Street, Porth, CF39 9SE
• Sold Oct 2022£107,500 | 3 Bed House67, North Road, Porth, CF39 9SH67, North Road, Porth, CF39 9SH
• Sold Jun 2021£90,000 | 3 Bed House15, Morgan Terrace, Porth, CF39 9LR15, Morgan Terrace, Porth, CF39 9LR
• Sold Apr 2021£70,000 | 3 Bed House22, Morgan Terrace, Porth, CF39 9LR22, Morgan Terrace, Porth, CF39 9LR
• Sold Apr 2018£60,000 | 3 Bed House20, River Terrace, Porth, CF39 9LS20, River Terrace, Porth, CF39 9LS
• Sold Jul 2017£43,000 | 3 Bed House26, River Terrace, Porth, CF39 9LS26, River Terrace, Porth, CF39 9LS
• Sold Mar 2017£58,000 | 3 Bed House17, River Terrace, Porth, CF39 9LS17, River Terrace, Porth, CF39 9LS

Our analysis of the public data ranks 21, River Terrace, Porth as the 25th largest and the 25th most expensive of the 30 addresses on River Terrace, Porth, CF39.

Against the CF39 postcode district average, it is £44k less expensive than the typical property.

• Porth

  |

  400 m away
• Trehafod

  |

  1.5 km away
• Dinas (Rhondda)

  |

  2.6 km away

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