17, Mardy Terrace, Merthyr Tydfil occupies a 107 m² plot as recorded by HM Land Registry.

Of the 22 other houses in this postcode, 18 have recorded plot sizes, and this one ranks as the largest.

17, Mardy Terrace, Merthyr Tydfil has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 01 Nov 2019.

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

17, Mardy Terrace, Merthyr Tydfil last changed hands on 7th March 2006, selling for £49,950. The transaction was logged as a freehold house by HM Land Registry.

In total it has sold twice since 1995.

• Sold Mar 2006£49,950
• Sold Dec 2001£22,750

Land Registry records and our Estate Agent network show 87 sales of comparable properties within 840 metres of 17, Mardy Terrace, Merthyr Tydfil since 2017.

Most recently, 6, William Street, Merthyr Tydfil, CF47 0RG, a freehold house, sold at £125,000 on the 26th September 2025.

Read more about house prices in CF47.

• Sold Sep 2025£125,000 | 3 Bed House6, William Street, Merthyr Tydfil, CF47 0RG6, William Street, Merthyr Tydfil, CF47 0RG
• Sold Jul 2025£117,000 | 3 Bed House3, Hampton Street, Merthyr Tydfil, CF47 0RR3, Hampton Street, Merthyr Tydfil, CF47 0RR
• Sold May 2025£160,000 | 3 Bed House30, Mary Street, Merthyr Tydfil, CF47 0RA30, Mary Street, Merthyr Tydfil, CF47 0RA
• Sold Mar 2025£120,000 | 3 Bed House12, Gladstone Terrace, Merthyr Tydfil, CF47 0UU12, Gladstone Terrace, Merthyr Tydfil, CF47 0UU
• Sold Dec 2024£90,000 | 3 Bed House4, Mardy Terrace, Merthyr Tydfil, CF47 0YA4, Mardy Terrace, Merthyr Tydfil, CF47 0YA
• Sold Oct 2024£100,000 | 3 Bed House6, Eastbourne Place, Merthyr Tydfil, CF47 0YF6, Eastbourne Place, Merthyr Tydfil, CF47 0YF
• Sold Sep 2024£115,000 | 3 Bed House22, Hampton Street, Merthyr Tydfil, CF47 0RR22, Hampton Street, Merthyr Tydfil, CF47 0RR
• Sold Aug 2024£98,000 | 3 Bed House3, Eastbourne Place, Merthyr Tydfil, CF47 0YF3, Eastbourne Place, Merthyr Tydfil, CF47 0YF
• Sold Jul 2024£105,000 | 3 Bed House27, Mary Street, Merthyr Tydfil, CF47 0RA27, Mary Street, Merthyr Tydfil, CF47 0RA
• Sold Jan 2024£10,000 | 3 Bed House27, William Street, Merthyr Tydfil, CF47 0RG27, William Street, Merthyr Tydfil, CF47 0RG
• Sold Aug 2023£110,000 | 3 Bed House6, Hampton Street, Merthyr Tydfil, CF47 0RR6, Hampton Street, Merthyr Tydfil, CF47 0RR
• Sold Jun 2023£95,000 | 3 Bed House2, Gwilym Terrace, Merthyr Tydfil, CF47 0UT2, Gwilym Terrace, Merthyr Tydfil, CF47 0UT
• Sold Jun 2023£71,000 | 3 Bed House5, Hampton Street, Merthyr Tydfil, CF47 0RR5, Hampton Street, Merthyr Tydfil, CF47 0RR
• Sold May 2023£100,000 | 3 Bed House4, Gwilym Terrace, Merthyr Tydfil, CF47 0UT4, Gwilym Terrace, Merthyr Tydfil, CF47 0UT
• Sold May 2022£70,000 | 3 Bed House20, Alma Street, Merthyr Tydfil, CF47 0DF20, Alma Street, Merthyr Tydfil, CF47 0DF
• Sold Feb 2022£130,000 | 3 Bed House8, Hampton Street, Merthyr Tydfil, CF47 0RR8, Hampton Street, Merthyr Tydfil, CF47 0RR
• Sold Feb 2020£97,000 | 3 Bed House22, Mardy Terrace, Merthyr Tydfil, CF47 0YA22, Mardy Terrace, Merthyr Tydfil, CF47 0YA
• Sold Jun 2019£78,000 | 3 Bed House7, Railway Terrace, Merthyr Tydfil, CF47 0YB7, Railway Terrace, Merthyr Tydfil, CF47 0YB
• Sold Apr 2018£95,000 | 3 Bed House3, Mardy Terrace, Merthyr Tydfil, CF47 0YA3, Mardy Terrace, Merthyr Tydfil, CF47 0YA
• Sold Oct 2017£93,000 | 3 Bed House1, Gwilym Terrace, Merthyr Tydfil, CF47 0UT1, Gwilym Terrace, Merthyr Tydfil, CF47 0UT

Our analysis of the public data ranks 17, Mardy Terrace, Merthyr Tydfil as the 11th largest and the 11th most expensive of the 22 addresses on Mardy Terrace, Merthyr Tydfil, CF47.

Against the CF47 postcode district average, it is £36k less expensive than the typical property.

• Merthyr Tydfil

  |

  900 m away
• Pentre-Bach

  |

  1.5 km away
• Troed-y-rhiw

  |

  3.2 km away

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