17, Heol Gronfa, Pontypridd has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 04 Jul 2025.

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

17, Heol Gronfa, Pontypridd last changed hands on 15th April 2005, selling for £45,000. The transaction was logged as a leasehold flat by HM Land Registry.

That is its only recorded sale since 1995.

• Sold Apr 2005£45,000

Land Registry records and our Estate Agent network show 743 sales within 1.3 kilometres of 17, Heol Gronfa, Pontypridd since 2007.

Most recently, 17, Heol Mynydd, Pontypridd, CF37 4HG, a freehold house, sold at £122,000 on the 26th June 2023.

Read more about house prices in CF37.

• Sold Jun 2023£122,000 | 3 Bed House17, Heol Mynydd, Pontypridd, CF37 4HG17, Heol Mynydd, Pontypridd, CF37 4HG
• Sold May 2023£128,000 | 3 Bed House14, Heol Nant, Pontypridd, CF37 4HF14, Heol Nant, Pontypridd, CF37 4HF
• Sold May 2023£160,000 | 4 Bed House32, Heol Nant, Pontypridd, CF37 4HF32, Heol Nant, Pontypridd, CF37 4HF
• Sold Nov 2022£130,000 | 3 Bed House16, Heol Nant, Pontypridd, CF37 4HF16, Heol Nant, Pontypridd, CF37 4HF
• Sold Mar 2022£139,950 | 3 Bed House34, Heol Mynydd, Pontypridd, CF37 4HG34, Heol Mynydd, Pontypridd, CF37 4HG
• Sold May 2021£160,000 | 3 Bed House33, Heol Mynydd, Pontypridd, CF37 4HG33, Heol Mynydd, Pontypridd, CF37 4HG
• Sold Feb 2021£134,950 | 3 Bed House10, Heol Gronfa, Pontypridd, CF37 4HE10, Heol Gronfa, Pontypridd, CF37 4HE
• Sold Jul 2020£85,000 | 3 Bed House38, Heol Nant, Pontypridd, CF37 4HF38, Heol Nant, Pontypridd, CF37 4HF
• Sold Jun 2020£85,000 | 3 Bed House26, Heol Nant, Pontypridd, CF37 4HF26, Heol Nant, Pontypridd, CF37 4HF
• Sold May 2019£125,000 | 3 Bed House21, Heol Nant, Pontypridd, CF37 4HF21, Heol Nant, Pontypridd, CF37 4HF
• Sold Apr 2019£84,000 | 3 Bed House37, Heol Mynydd, Pontypridd, CF37 4HG37, Heol Mynydd, Pontypridd, CF37 4HG
• Sold Nov 2017£168,000 | 3 Bed HouseMaycroft, Heol Gronfa, Pontypridd, CF37 4HEMaycroft, Heol Gronfa, Pontypridd, CF37 4HE
• Sold Aug 2017£113,000 | 3 Bed House18, Heol Mynydd, Pontypridd, CF37 4HG18, Heol Mynydd, Pontypridd, CF37 4HG
• Sold Aug 2016£109,000 | 3 Bed House24, Heol Mynydd, Pontypridd, CF37 4HG24, Heol Mynydd, Pontypridd, CF37 4HG
• Sold Oct 2012£85,000 | 3 Bed House15, Heol Nant, Pontypridd, CF37 4HF15, Heol Nant, Pontypridd, CF37 4HF
• Sold Jul 2012£80,000 | 3 Bed House23, Heol Nant, Pontypridd, CF37 4HF23, Heol Nant, Pontypridd, CF37 4HF
• Sold Apr 2012£78,500 | 3 Bed House18, Heol Nant, Pontypridd, CF37 4HF18, Heol Nant, Pontypridd, CF37 4HF
• Sold Sep 2010£86,400 | 3 Bed House32, Heol Mynydd, Pontypridd, CF37 4HG32, Heol Mynydd, Pontypridd, CF37 4HG
• Sold Jul 2010£39,000 | 3 Bed House12, Heol Gronfa, Pontypridd, CF37 4HE12, Heol Gronfa, Pontypridd, CF37 4HE
• Sold Dec 2007£100,000 | 3 Bed House25, Heol Nant, Pontypridd, CF37 4HF25, Heol Nant, Pontypridd, CF37 4HF

Our analysis of the public data ranks 17, Heol Gronfa, Pontypridd as the 22nd largest and the 22nd most expensive of the 27 addresses on Heol Gronfa, Pontypridd, CF37.

Against the CF37 postcode district average, it is £28k less expensive than the typical property.

• Pontypridd

  |

  2.7 km away
• Trefforest

  |

  3.0 km away
• Abercynon

  |

  3.1 km away

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