30, Upton Street, Porth occupies a 131 m² plot as recorded by HM Land Registry.

Of the 30 other houses in this postcode, 27 have recorded plot sizes, and this one ranks as the 2nd largest.

30, Upton Street, Porth has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 12 Nov 2025.

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

Land Registry records and our Estate Agent network show 194 sales of comparable properties within 800 metres of 30, Upton Street, Porth since 2017.

Most recently, 143, Aldergrove Road, Porth, CF39 0LU, a freehold house, sold at £126,000 on the 30th April 2026.

Read more about house prices in CF39.

• Sold Apr 2026£126,000 | 4 Bed House143, Aldergrove Road, Porth, CF39 0LU143, Aldergrove Road, Porth, CF39 0LU
• Sold Dec 2025£188,000 | 4 Bed House148, Aberrhondda Road, Porth, CF39 0BA148, Aberrhondda Road, Porth, CF39 0BA
• Sold Oct 2025£105,000 | 4 Bed House12, Upton Street, Porth, CF39 0DR12, Upton Street, Porth, CF39 0DR
• Sold Sep 2025£209,950 | 4 Bed House8, Upton Street, Porth, CF39 0DR8, Upton Street, Porth, CF39 0DR
• Sold Jul 2025£179,000 | 4 Bed House16, Davies Street, Porth, CF39 0DB16, Davies Street, Porth, CF39 0DB
• Sold May 2025£103,000 | 4 Bed House9, Upton Street, Porth, CF39 0DR9, Upton Street, Porth, CF39 0DR
• Sold Dec 2024£175,000 | 4 Bed House164, Aberrhondda Road, Porth, CF39 0LN164, Aberrhondda Road, Porth, CF39 0LN
• Sold Oct 2024£105,000 | 4 Bed House3, Upton Street, Porth, CF39 0DR3, Upton Street, Porth, CF39 0DR
• Sold Jul 2024£84,000 | 3 Bed House14, Upton Street, Porth, CF39 0DR14, Upton Street, Porth, CF39 0DR
• Sold Jul 2024£140,000 | 4 Bed House144, Aldergrove Road, Porth, CF39 0LU144, Aldergrove Road, Porth, CF39 0LU
• Sold Mar 2024£110,000 | 3 Bed House25, Upton Street, Porth, CF39 0DR25, Upton Street, Porth, CF39 0DR
• Sold Nov 2023£115,000 | 4 Bed House41, Davies Street, Porth, CF39 0DB41, Davies Street, Porth, CF39 0DB
• Sold Aug 2022£145,100 | 4 Bed House30, Davies Street, Porth, CF39 0DB30, Davies Street, Porth, CF39 0DB
• Sold Oct 2021£100,000 | 3 Bed House29, Davies Street, Porth, CF39 0DB29, Davies Street, Porth, CF39 0DB
• Sold Jun 2021£164,950 | 3 Bed House28, Upton Street, Porth, CF39 0DR28, Upton Street, Porth, CF39 0DR
• Sold Jun 2021£140,000 | 3 Bed House21, Upton Street, Porth, CF39 0DR21, Upton Street, Porth, CF39 0DR
• Sold Jun 2021£113,000 | 4 Bed House40, Davies Street, Porth, CF39 0DB40, Davies Street, Porth, CF39 0DB
• Sold Oct 2020£162,500 | 4 Bed House23, Davies Street, Porth, CF39 0DB23, Davies Street, Porth, CF39 0DB
• Sold Aug 2019£92,000 | 4 Bed House10, Upton Street, Porth, CF39 0DR10, Upton Street, Porth, CF39 0DR
• Sold Aug 2017£115,000 | 3 Bed House25, Davies Street, Porth, CF39 0DB25, Davies Street, Porth, CF39 0DB

Our analysis of the public data ranks 30, Upton Street, Porth as the 13th largest and the 12th most expensive of the 30 addresses on Upton Street, Porth, CF39.

Against the CF39 postcode district average, it is £24k more expensive than the typical property.

• Porth

  |

  800 m away
• Dinas (Rhondda)

  |

  1.5 km away
• Tonypandy

  |

  2.3 km away

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