20, Dyffryn Crescent, Pontypridd occupies a 402 m² plot as recorded by HM Land Registry.

All 26 other houses in this postcode have recorded plot sizes, and this one ranks as the 4th largest.

20, Dyffryn Crescent, Pontypridd has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 22 Aug 2013.

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 97 sales of comparable properties within 600 metres of 20, Dyffryn Crescent, Pontypridd since 2016.

Most recently, 24, Dyffryn Avenue, Pontypridd, CF37 5RY, a freehold house, sold at £233,000 on the 9th January 2026.

Read more about house prices in CF37.

• Sold Jan 2026£233,000 | 4 Bed House24, Dyffryn Avenue, Pontypridd, CF37 5RY24, Dyffryn Avenue, Pontypridd, CF37 5RY
• Sold Oct 2025£280,000 | 4 Bed House10, Dyffryn Gardens, Pontypridd, CF37 5SA10, Dyffryn Gardens, Pontypridd, CF37 5SA
• Sold Sep 2025£220,000 | 4 Bed House27, Gwaun Road, Pontypridd, CF37 5PU27, Gwaun Road, Pontypridd, CF37 5PU
• Sold Sep 2025£185,000 | 3 Bed House31, Dyffryn Crescent, Pontypridd, CF37 5RU31, Dyffryn Crescent, Pontypridd, CF37 5RU
• Sold Sep 2025£175,000 | 4 Bed House39, Ebenezer Street, Pontypridd, CF37 5PB39, Ebenezer Street, Pontypridd, CF37 5PB
• Sold Jun 2025£223,500 | 3 Bed House24, Ilan Avenue, Pontypridd, CF37 5PN24, Ilan Avenue, Pontypridd, CF37 5PN
• Sold Mar 2025£211,000 | 3 Bed House8, Dyffryn Gardens, Pontypridd, CF37 5SA8, Dyffryn Gardens, Pontypridd, CF37 5SA
• Sold Nov 2024£180,000 | 4 Bed House14, Powys Place, Pontypridd, CF37 5PF14, Powys Place, Pontypridd, CF37 5PF
• Sold Sep 2024£289,950 | 3 Bed House19, Dyffryn Avenue, Pontypridd, CF37 5RY19, Dyffryn Avenue, Pontypridd, CF37 5RY
• Sold Aug 2024£110,000 | 4 Bed House9, Gwaun Road, Pontypridd, CF37 5PU9, Gwaun Road, Pontypridd, CF37 5PU
• Sold Jun 2024£108,000 | 3 Bed House6, Springfield Terrace, Pontypridd, CF37 5PP6, Springfield Terrace, Pontypridd, CF37 5PP
• Sold Apr 2024£200,000 | 3 Bed House7, Dyffryn Crescent, Pontypridd, CF37 5RT7, Dyffryn Crescent, Pontypridd, CF37 5RT
• Sold Oct 2023£190,000 | 3 Bed House4, Dyffryn Avenue, Pontypridd, CF37 5RY4, Dyffryn Avenue, Pontypridd, CF37 5RY
• Sold Jul 2023£155,000 | 4 Bed House8, Ebenezer Street, Pontypridd, CF37 5PB8, Ebenezer Street, Pontypridd, CF37 5PB
• Sold Mar 2023£245,000 | 3 Bed House6, Dyffryn Gardens, Pontypridd, CF37 5SA6, Dyffryn Gardens, Pontypridd, CF37 5SA
• Sold Feb 2023£185,000 | 4 Bed House3, Dyffryn Avenue, Pontypridd, CF37 5RY3, Dyffryn Avenue, Pontypridd, CF37 5RY
• Sold Jun 2021£185,000 | 4 Bed House27, Dyffryn Avenue, Pontypridd, CF37 5RY27, Dyffryn Avenue, Pontypridd, CF37 5RY
• Sold Oct 2018£155,000 | 3 Bed House4, Dyffryn Crescent, Pontypridd, CF37 5RT4, Dyffryn Crescent, Pontypridd, CF37 5RT
• Sold Jan 2017£135,000 | 4 Bed House10, Dyffryn Avenue, Pontypridd, CF37 5RY10, Dyffryn Avenue, Pontypridd, CF37 5RY
• Sold Mar 2016£88,000 | 4 Bed House12, Dyffryn Avenue, Pontypridd, CF37 5RY12, Dyffryn Avenue, Pontypridd, CF37 5RY

Our analysis of the public data ranks 20, Dyffryn Crescent, Pontypridd as the 17th largest and the 9th most expensive of the 42 addresses on Dyffryn Crescent, Rhydyfelin, Pontypridd, CF37.

Against the CF37 postcode district average, it is £44k more expensive than the typical property.

• Trefforest

  |

  800 m away
• Pontypridd

  |

  2.2 km away
• Trefforest Estate

  |

  2.9 km away

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