According to data from HM Land Registry, 1, Upper Gynor Place, Porth sits on a plot of 221 m².

We have plot size data on 52 out of 53 other houses in the postcode and 1, Upper Gynor Place, Porth sits on the 5th largest plot.

1, Upper Gynor Place, Porth has an Energy Performance Rating (EPC) of F. This is based on the most recent assessment, dated 25 Jun 2024.

The property is 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, 1, Upper Gynor Place, Porth was last sold on 18th July 2025 for £75,000 and was recorded as a freehold house.

The property has only had this single sale since 1995.

Since July 2025, the market for similar properties has risen by 4.9%.

According to the Land Registry and our network of Estate Agents, there have been 299 sales of properties similar to 1, Upper Gynor Place, Porth within a radius of 830 metres since 2016.

The most recent example is 54, Aberrhondda Road, Porth, CF39 0BB, a freehold house which sold for £120,000 on the 13th May 2026.

Read more about house prices in CF39.

• Sold May 2026£120,000 | 3 Bed House54, Aberrhondda Road, Porth, CF39 0BB54, Aberrhondda Road, Porth, CF39 0BB
• Sold Apr 2026£142,000 | 3 Bed House21, Aldergrove Road, Porth, CF39 0LP21, Aldergrove Road, Porth, CF39 0LP
• Sold Apr 2026£140,000 | 3 Bed House30, Aldergrove Road, Porth, CF39 0LP30, Aldergrove Road, Porth, CF39 0LP
• Sold Mar 2026£145,000 | 3 Bed House131, Aberrhondda Road, Porth, CF39 0BA131, Aberrhondda Road, Porth, CF39 0BA
• Sold Feb 2026£169,000 | 3 Bed House117, Aldergrove Road, Porth, CF39 0LP117, Aldergrove Road, Porth, CF39 0LP
• Sold Jul 2025£159,000 | 3 Bed House111, Aldergrove Road, Porth, CF39 0LP111, Aldergrove Road, Porth, CF39 0LP
• Sold Jul 2025£140,000 | 3 Bed House33, Aldergrove Road, Porth, CF39 0LP33, Aldergrove Road, Porth, CF39 0LP
• Sold Mar 2025£85,000 | 3 Bed House2, Upper Gynor Place, Porth, CF39 0NW2, Upper Gynor Place, Porth, CF39 0NW
• Sold Dec 2024£120,000 | 3 Bed House28, Aldergrove Road, Porth, CF39 0LP28, Aldergrove Road, Porth, CF39 0LP
• Sold Dec 2024£99,950 | 3 Bed House4, Upper Gynor Place, Porth, CF39 0NW4, Upper Gynor Place, Porth, CF39 0NW
• Sold Nov 2024£86,500 | 3 Bed House47, Aberrhondda Road, Porth, CF39 0BB47, Aberrhondda Road, Porth, CF39 0BB
• Sold Oct 2024£162,500 | 3 Bed House31, Aldergrove Road, Porth, CF39 0LP31, Aldergrove Road, Porth, CF39 0LP
• Sold Sep 2024£126,000 | 3 Bed House19, Gynor Avenue, Porth, CF39 0NH19, Gynor Avenue, Porth, CF39 0NH
• Sold Jul 2023£138,000 | 3 Bed House16, Gynor Avenue, Porth, CF39 0NH16, Gynor Avenue, Porth, CF39 0NH
• Sold Jan 2023£130,000 | 3 Bed House6, Gynor Avenue, Porth, CF39 0NH6, Gynor Avenue, Porth, CF39 0NH
• Sold Jun 2022£134,500 | 3 Bed House100, Turberville Road, Porth, CF39 0NF100, Turberville Road, Porth, CF39 0NF
• Sold Mar 2022£80,000 | 3 Bed House49, Upper Gynor Place, Porth, CF39 0NW49, Upper Gynor Place, Porth, CF39 0NW
• Sold Dec 2021£142,000 | 3 Bed House27, Turberville Road, Porth, CF39 0NF27, Turberville Road, Porth, CF39 0NF
• Sold Apr 2019£68,000 | 3 Bed House10, Gynor Avenue, Porth, CF39 0NH10, Gynor Avenue, Porth, CF39 0NH
• Sold Dec 2016£87,500 | 3 Bed House17, Gynor Avenue, Porth, CF39 0NH17, Gynor Avenue, Porth, CF39 0NH

Upper Gynor Place, Porth, CF39 has a total of 53 addresses. According to our analysis of all the public data, 1, Upper Gynor Place, Porth is the 15th largest and the 16th most expensive property on the street.

When compared to the postcode district it is £11k less expensive than the average property in CF39.

• Porth

  |

  1.2 km away
• Dinas (Rhondda)

  |

  1.7 km away
• Tonypandy

  |

  2.5 km away

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