18, Cilgant Eirin, Porth has an Energy Performance Rating (EPC) of B. This is based on the most recent assessment, dated 16 Feb 2021.

The property is not connected to mains gas and has high performance glazing. It is heated using ground source heat pump (underfloor heating and radiators, pipes in screed above insulation, electric).

According to HM Land Registry, 18, Cilgant Eirin, Porth was last sold on 26th March 2021 for £175,000 and was recorded as a freehold house.

The property has only had this single sale since 1995.

Since March 2021, the market for similar properties has dropped by 34.0%.

• Sold Mar 2021£175,000

According to the Land Registry and our network of Estate Agents, there have been 64 sales of properties similar to 18, Cilgant Eirin, Porth within a radius of 1.3 kilometres since 2021.

The most recent example is 4, Hazel Grove, Porth, CF39 8JP, a freehold house which sold for £247,000 on the 28th April 2026.

Read more about house prices in CF39.

• Sold Apr 2026£247,000 | 3 Bed House4, Hazel Grove, Porth, CF39 8JP4, Hazel Grove, Porth, CF39 8JP
• Sold May 2023£232,000 | 3 Bed House34, Ffordd Maendy, Porth, CF39 8QF34, Ffordd Maendy, Porth, CF39 8QF
• Sold Mar 2023£2,912,216 | 3 Bed House2, Heol Glyn, Porth, CF39 8QL2, Heol Glyn, Porth, CF39 8QL
• Sold Nov 2022£68,400 | 4 Bed House28, Cilgant Eirin, Porth, CF39 8QD28, Cilgant Eirin, Porth, CF39 8QD
• Sold Jul 2022£230,000 | 3 Bed House16, Ffordd Maendy, Porth, CF39 8QF16, Ffordd Maendy, Porth, CF39 8QF
• Sold Jun 2022£230,000 | 3 Bed House6, Ffordd Maendy, Porth, CF39 8QF6, Ffordd Maendy, Porth, CF39 8QF
• Sold Jun 2022£230,000 | 3 Bed House14, Stryd Afan, Porth, CF39 8QJ14, Stryd Afan, Porth, CF39 8QJ
• Sold May 2022£220,000 | 4 Bed House38, Cilgant Eirin, Porth, CF39 8QD38, Cilgant Eirin, Porth, CF39 8QD
• Sold Mar 2022£220,000 | 4 Bed House36, Cilgant Eirin, Porth, CF39 8QD36, Cilgant Eirin, Porth, CF39 8QD
• Sold Mar 2022£220,000 | 4 Bed House31, Cilgant Eirin, Porth, CF39 8QD31, Cilgant Eirin, Porth, CF39 8QD
• Sold Apr 2021£182,000 | 4 Bed House20, Cilgant Eirin, Porth, CF39 8QD20, Cilgant Eirin, Porth, CF39 8QD
• Sold Mar 2021£186,000 | 4 Bed House22, Cilgant Eirin, Porth, CF39 8QD22, Cilgant Eirin, Porth, CF39 8QD
• Sold Mar 2021£179,000 | 4 Bed House16, Cilgant Eirin, Porth, CF39 8QD16, Cilgant Eirin, Porth, CF39 8QD
• Sold Mar 2021£180,000 | 4 Bed House13, Cilgant Eirin, Porth, CF39 8QD13, Cilgant Eirin, Porth, CF39 8QD
• Sold Mar 2021£179,000 | 4 Bed House12, Cilgant Eirin, Porth, CF39 8QD12, Cilgant Eirin, Porth, CF39 8QD
• Sold Mar 2021£180,000 | 4 Bed House15, Cilgant Eirin, Porth, CF39 8QD15, Cilgant Eirin, Porth, CF39 8QD
• Sold Feb 2021£175,000 | 4 Bed House10, Cilgant Eirin, Porth, CF39 8QD10, Cilgant Eirin, Porth, CF39 8QD
• Sold Feb 2021£180,000 | 4 Bed House17, Cilgant Eirin, Porth, CF39 8QD17, Cilgant Eirin, Porth, CF39 8QD
• Sold Feb 2021£180,000 | 4 Bed House19, Cilgant Eirin, Porth, CF39 8QD19, Cilgant Eirin, Porth, CF39 8QD
• Sold Feb 2021£179,000 | 4 Bed House11, Cilgant Eirin, Porth, CF39 8QD11, Cilgant Eirin, Porth, CF39 8QD

Cilgant Eirin, Tonyrefail, Porth, CF39 has a total of 37 addresses. According to our analysis of all the public data, 18, Cilgant Eirin, Porth is the 8th largest and the 18th most expensive property on the street.

When compared to the postcode district it is £66k more expensive than the average property in CF39.

• Dinas (Rhondda)

  |

  4.6 km away
• Llanharan

  |

  4.6 km away
• Tonypandy

  |

  4.6 km away

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