4, Mostyn Street, Aberdare occupies a 111 m² plot as recorded by HM Land Registry.

Of the 33 other houses in this postcode, 27 have recorded plot sizes, and this one ranks as the 11th largest.

4, Mostyn Street, Aberdare has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 26 Feb 2020.

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 31 sales of comparable properties within 1.4 kilometres of 4, Mostyn Street, Aberdare since 2014.

Most recently, 32, Mostyn Street, Aberdare, CF44 6BA, a freehold house, sold at £90,000 on the 27th January 2026.

Read more about house prices in CF44.

• Sold Jan 2026£90,000 | 3 Bed House32, Mostyn Street, Aberdare, CF44 6BA32, Mostyn Street, Aberdare, CF44 6BA
• Sold Aug 2025£105,000 | 2 Bed House72, Jenkin Street, Aberdare, CF44 6BE72, Jenkin Street, Aberdare, CF44 6BE
• Sold Jul 2025£93,500 | 2 Bed House4, Tanycoed Terrace, Aberdare, CF44 6AY4, Tanycoed Terrace, Aberdare, CF44 6AY
• Sold Apr 2025£60,000 | 3 Bed House39, John Street, Aberdare, CF44 6BL39, John Street, Aberdare, CF44 6BL
• Sold Feb 2025£55,000 | 2 Bed House80, Jenkin Street, Aberdare, CF44 6BE80, Jenkin Street, Aberdare, CF44 6BE
• Sold Nov 2024£68,000 | 2 Bed House46, John Street, Aberdare, CF44 6BL46, John Street, Aberdare, CF44 6BL
• Sold Nov 2023£63,000 | 3 Bed House40, John Street, Aberdare, CF44 6BL40, John Street, Aberdare, CF44 6BL
• Sold Nov 2023£90,000 | 2 Bed House13A, Jenkin Street, Aberdare, CF44 6BE13A, Jenkin Street, Aberdare, CF44 6BE
• Sold Sep 2023£60,000 | 2 Bed House31, Jenkin Street, Aberdare, CF44 6BB31, Jenkin Street, Aberdare, CF44 6BB
• Sold Aug 2023£102,500 | 2 Bed House76, Jenkin Street, Aberdare, CF44 6BE76, Jenkin Street, Aberdare, CF44 6BE
• Sold Jan 2023£50,000 | 3 Bed House60, John Street, Aberdare, CF44 6BN60, John Street, Aberdare, CF44 6BN
• Sold Jun 2022£68,500 | 2 Bed House87, Jenkin Street, Aberdare, CF44 6BE87, Jenkin Street, Aberdare, CF44 6BE
• Sold Dec 2021£57,000 | 2 Bed House88, Jenkin Street, Aberdare, CF44 6BE88, Jenkin Street, Aberdare, CF44 6BE
• Sold Feb 2021£52,000 | 3 Bed House57, John Street, Aberdare, CF44 6BN57, John Street, Aberdare, CF44 6BN
• Sold Dec 2020£69,995 | 3 Bed House74, John Street, Aberdare, CF44 6BN74, John Street, Aberdare, CF44 6BN
• Sold Aug 2019£41,000 | 2 Bed House9, Jenkin Street, Aberdare, CF44 6BE9, Jenkin Street, Aberdare, CF44 6BE
• Sold Oct 2018£47,000 | 3 Bed House96, John Street, Aberdare, CF44 6BN96, John Street, Aberdare, CF44 6BN
• Sold Jun 2017£58,000 | 2 Bed House30, Mostyn Street, Aberdare, CF44 6BA30, Mostyn Street, Aberdare, CF44 6BA
• Sold Oct 2015£55,000 | 2 Bed House9, Mostyn Street, Aberdare, CF44 6BA9, Mostyn Street, Aberdare, CF44 6BA
• Sold Apr 2014£41,500 | 2 Bed House74, Jenkin Street, Aberdare, CF44 6BE74, Jenkin Street, Aberdare, CF44 6BE

Our analysis of the public data ranks 4, Mostyn Street, Aberdare as the 26th largest and the 26th most expensive of the 33 addresses on Mostyn Street, Aberdare, CF44.

Against the CF44 postcode district average, it is £61k less expensive than the typical property.

• Fernhill

  |

  900 m away
• Cwmbach

  |

  1.6 km away
• Mountain Ash

  |

  2.4 km away

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