20, Heol Llechau, Porth occupies a 142 m² plot as recorded by HM Land Registry.

Of the 52 other houses in this postcode, 48 have recorded plot sizes, and this one ranks as the 43rd largest.

20, Heol Llechau, Porth has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 30 Jun 2014.

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

20, Heol Llechau, Porth last changed hands on 2nd October 2003, selling for £33,000. The transaction was logged as a freehold house by HM Land Registry.

That is its only recorded sale since 1995.

• Sold Oct 2003£33,000

Land Registry records and our Estate Agent network show 135 sales of comparable properties within 1.3 kilometres of 20, Heol Llechau, Porth since 2012.

Most recently, 54, The Avenue, Ferndale, CF43 3LN, a freehold house, sold at £90,000 on the 9th January 2026.

Read more about house prices in CF39.

• Sold Jan 2026£90,000 | 4 Bed House54, The Avenue, Ferndale, CF43 3LN54, The Avenue, Ferndale, CF43 3LN
• Sold Dec 2025£111,000 | 3 Bed House29, Furnace Road, Ferndale, CF43 3EL29, Furnace Road, Ferndale, CF43 3EL
• Sold Nov 2025£85,000 | 3 Bed House6, Fenwick Street, Ferndale, CF43 3LW6, Fenwick Street, Ferndale, CF43 3LW
• Sold Oct 2025£130,000 | 4 Bed House18, Bailey Street, Porth, CF39 0RA18, Bailey Street, Porth, CF39 0RA
• Sold Aug 2025£125,000 | 3 Bed House22, Bailey Street, Porth, CF39 0RA22, Bailey Street, Porth, CF39 0RA
• Sold Mar 2025£72,000 | 3 Bed House76, Pleasant View, Porth, CF39 0PN76, Pleasant View, Porth, CF39 0PN
• Sold Nov 2024£88,500 | 3 Bed House44, The Avenue, Ferndale, CF43 3LN44, The Avenue, Ferndale, CF43 3LN
• Sold Aug 2024£90,000 | 3 Bed House83, Hillside Terrace, Porth, CF39 0PD83, Hillside Terrace, Porth, CF39 0PD
• Sold Jan 2024£125,000 | 3 Bed House80, Pleasant View, Porth, CF39 0PN80, Pleasant View, Porth, CF39 0PN
• Sold Jan 2024£105,000 | 3 Bed House37, Bailey Street, Porth, CF39 0RA37, Bailey Street, Porth, CF39 0RA
• Sold Sep 2023£28,000 | 3 Bed House35, Pleasant View, Porth, CF39 0PW35, Pleasant View, Porth, CF39 0PW
• Sold Jun 2023£140,000 | 4 Bed House23, Pleasant View, Porth, CF39 0PW23, Pleasant View, Porth, CF39 0PW
• Sold Apr 2023£599,950 | 3 Bed HouseCartref Mynydd, Heol Llechau, Porth, CF39 0PPCartref Mynydd, Heol Llechau, Porth, CF39 0PP
• Sold Nov 2022£60,000 | 3 Bed House80, Hillside Terrace, Porth, CF39 0PD80, Hillside Terrace, Porth, CF39 0PD
• Sold Dec 2021£84,950 | 3 Bed House25, Pleasant View, Porth, CF39 0PW25, Pleasant View, Porth, CF39 0PW
• Sold Jun 2019£71,500 | 4 Bed House26, Heol Llechau, Porth, CF39 0PP26, Heol Llechau, Porth, CF39 0PP
• Sold Aug 2018£59,995 | 3 Bed House2, Hillside Terrace, Porth, CF39 0PD2, Hillside Terrace, Porth, CF39 0PD
• Sold Mar 2018£42,500 | 4 Bed House30, Aberllechau Road, Porth, CF39 0PB30, Aberllechau Road, Porth, CF39 0PB
• Sold Jul 2014£67,000 | 3 Bed House48, Pleasant View, Porth, CF39 0PN48, Pleasant View, Porth, CF39 0PN
• Sold Jul 2012£52,500 | 3 Bed House28, Heol Llechau, Porth, CF39 0PP28, Heol Llechau, Porth, CF39 0PP

Our analysis of the public data ranks 20, Heol Llechau, Porth as the 3rd largest and the 4th most expensive of the 52 addresses on Heol Llechau, Porth, CF39.

Against the CF39 postcode district average, it is £37k less expensive than the typical property.

• Llwynypia

  |

  2.3 km away
• Dinas (Rhondda)

  |

  2.4 km away
• Tonypandy

  |

  2.7 km away

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