17, Duffryn Street, Aberdare occupies a 129 m² plot as recorded by HM Land Registry.

Of the 24 other houses in this postcode, 18 have recorded plot sizes, and this one ranks as the 18th largest.

17, Duffryn Street, Aberdare has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 11 May 2016.

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

17, Duffryn Street, Aberdare last changed hands on 11th October 2002, selling for £42,950. The transaction was logged as a freehold house by HM Land Registry.

In total it has sold 3 times since 1995.

• Sold Oct 2002£42,950
• Sold Dec 1998£36,000
• Sold Jan 1996£37,000

Land Registry records and our Estate Agent network show 51 sales of comparable properties within 670 metres of 17, Duffryn Street, Aberdare since 2012.

Most recently, 36, Brook Street, Aberdare, CF44 6YE, a freehold house, sold at £141,500 on the 16th January 2026.

Read more about house prices in CF44.

• Sold Jan 2026£141,500 | 4 Bed House36, Brook Street, Aberdare, CF44 6YE36, Brook Street, Aberdare, CF44 6YE
• Sold Aug 2025£80,000 | 4 Bed House6, Fforchneol Row, Aberdare, CF44 6HD6, Fforchneol Row, Aberdare, CF44 6HD
• Sold Nov 2024£143,500 | 4 Bed House32, Commerce Place, Aberdare, CF44 6TB32, Commerce Place, Aberdare, CF44 6TB
• Sold Nov 2024£295,000 | 4 Bed HouseLlun Y Mynydd, Fforchneol Row, Aberdare, CF44 6HDLlun Y Mynydd, Fforchneol Row, Aberdare, CF44 6HD
• Sold Sep 2024£140,000 | 4 Bed House43, Brynmair Road, Aberdare, CF44 6LR43, Brynmair Road, Aberdare, CF44 6LR
• Sold Jul 2023£160,000 | 4 Bed House28, Cobden Street, Aberdare, CF44 6EN28, Cobden Street, Aberdare, CF44 6EN
• Sold Feb 2023£85,000 | 4 Bed House10, Brynmair Road, Aberdare, CF44 6LR10, Brynmair Road, Aberdare, CF44 6LR
• Sold Nov 2022£170,000 | 4 Bed House29H, Regent Street, Aberdare, CF44 6ES29H, Regent Street, Aberdare, CF44 6ES
• Sold Jun 2022£127,500 | 4 Bed House2, Valley View Street, Aberdare, CF44 6EG2, Valley View Street, Aberdare, CF44 6EG
• Sold Nov 2021£170,000 | 4 Bed House1, Brynheulog Terrace, Aberdare, CF44 6EW1, Brynheulog Terrace, Aberdare, CF44 6EW
• Sold Sep 2021£146,500 | 4 Bed House25, New Street, Aberdare, CF44 6DY25, New Street, Aberdare, CF44 6DY
• Sold Nov 2020£112,000 | 4 Bed House7, Pleasant View Street, Aberdare, CF44 6ED7, Pleasant View Street, Aberdare, CF44 6ED
• Sold Nov 2020£84,950 | 4 Bed House11, Brynmair Road, Aberdare, CF44 6LR11, Brynmair Road, Aberdare, CF44 6LR
• Sold Mar 2020£112,500 | 4 Bed House17, Pleasant View Street, Aberdare, CF44 6ED17, Pleasant View Street, Aberdare, CF44 6ED
• Sold Oct 2018£112,500 | 4 Bed House19, Brynheulog Terrace, Aberdare, CF44 6EW19, Brynheulog Terrace, Aberdare, CF44 6EW
• Sold Nov 2017£97,000 | 4 Bed House7, Ffrwd Street, Aberdare, CF44 6DU7, Ffrwd Street, Aberdare, CF44 6DU
• Sold Mar 2016£70,000 | 4 Bed House16, Brynheulog Terrace, Aberdare, CF44 6EW16, Brynheulog Terrace, Aberdare, CF44 6EW
• Sold Mar 2013£50,000 | 4 Bed House4, James Street, Aberdare, CF44 6EF4, James Street, Aberdare, CF44 6EF
• Sold Nov 2012£86,500 | 4 Bed House1, James Street, Aberdare, CF44 6EF1, James Street, Aberdare, CF44 6EF
• Sold Mar 2012£95,000 | 4 Bed House28, New Street, Aberdare, CF44 6DY28, New Street, Aberdare, CF44 6DY

Our analysis of the public data ranks 17, Duffryn Street, Aberdare as the 2nd largest and the 2nd most expensive of the 24 addresses on Duffryn Street, Aberdare, CF44.

Against the CF44 postcode district average, it is £20k more expensive than the typical property.

• Cwmbach

  |

  1.2 km away
• Aberdare

  |

  2.2 km away
• Fernhill

  |

  2.6 km away

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