HM Land Registry records the plot of land for 31, Heol Undeb, Pontypridd as measuring 214 m².

That makes it the 25th largest plot in the postcode, where 41 of the 43 other houses have recorded plot data.

31, Heol Undeb, Pontypridd has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 29 Jan 2014.

The property is not connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (mains gas).

The most recent sale of 31, Heol Undeb, Pontypridd completed on 25th November 2021 at £220,000 and was recorded by HM Land Registry as a freehold house.

Since 1995 the property has sold 4 times.

Values of comparable properties have risen by 29.4% over the period since November 2021.

• Sold Nov 2021£220,000
• Sold Jun 2019£175,000
• Sold Nov 2006£136,000

Since 2014 127 properties similar to 31, Heol Undeb, Pontypridd have sold within a radius of 610 metres, per the Land Registry and our network of Estate Agents.

The latest, on the 23rd January 2026, was 8, Heol Undeb, Pontypridd, CF38 2LB, a freehold house which sold for £232,500.

Read more about house prices in CF38.

• Sold Jan 2026£232,500 | 3 Bed House8, Heol Undeb, Pontypridd, CF38 2LB8, Heol Undeb, Pontypridd, CF38 2LB
• Sold Sep 2025£140,000 | 3 Bed House22, Heol Hensol, Pontypridd, CF38 2LP22, Heol Hensol, Pontypridd, CF38 2LP
• Sold Jun 2025£144,000 | 3 Bed House13, Garth View, Pontypridd, CF38 2BY13, Garth View, Pontypridd, CF38 2BY
• Sold Apr 2025£231,000 | 3 Bed House29, Colbourne Road, Pontypridd, CF38 2LN29, Colbourne Road, Pontypridd, CF38 2LN
• Sold Jan 2025£275,000 | 3 Bed House54, Milton Close, Pontypridd, CF38 2TN54, Milton Close, Pontypridd, CF38 2TN
• Sold Nov 2024£265,000 | 3 Bed House26, Heol Ap Pryce, Pontypridd, CF38 2SH26, Heol Ap Pryce, Pontypridd, CF38 2SH
• Sold Oct 2024£185,000 | 3 Bed House17, Cavendish Place, Pontypridd, CF38 2RP17, Cavendish Place, Pontypridd, CF38 2RP
• Sold Apr 2024£235,000 | 3 Bed House21, Colbourne Road, Pontypridd, CF38 2LN21, Colbourne Road, Pontypridd, CF38 2LN
• Sold Apr 2024£242,500 | 3 Bed House28, Colbourne Road, Pontypridd, CF38 2LN28, Colbourne Road, Pontypridd, CF38 2LN
• Sold Sep 2023£215,500 | 3 Bed House23, Heol Y Coed, Pontypridd, CF38 2HY23, Heol Y Coed, Pontypridd, CF38 2HY
• Sold Sep 2023£220,000 | 3 Bed House13, Maes Maelwg, Pontypridd, CF38 2LD13, Maes Maelwg, Pontypridd, CF38 2LD
• Sold May 2023£150,000 | 4 Bed House17, Heol Undeb, Pontypridd, CF38 2LB17, Heol Undeb, Pontypridd, CF38 2LB
• Sold Nov 2022£210,000 | 3 Bed House2, Heol Gwrgan, Pontypridd, CF38 2RN2, Heol Gwrgan, Pontypridd, CF38 2RN
• Sold Jun 2022£230,000 | 3 Bed House9, Heol Undeb, Pontypridd, CF38 2LB9, Heol Undeb, Pontypridd, CF38 2LB
• Sold Dec 2021£177,000 | 4 Bed House25, Heol Cawrdaf, Pontypridd, CF38 2SL25, Heol Cawrdaf, Pontypridd, CF38 2SL
• Sold Sep 2021£105,000 | 3 Bed House7, Heol Gwrgan, Pontypridd, CF38 2RN7, Heol Gwrgan, Pontypridd, CF38 2RN
• Sold Apr 2020£150,000 | 3 Bed House29, Heol Gwrgan, Pontypridd, CF38 2RN29, Heol Gwrgan, Pontypridd, CF38 2RN
• Sold Feb 2020£163,000 | 3 Bed House28, Heol Undeb, Pontypridd, CF38 2LB28, Heol Undeb, Pontypridd, CF38 2LB
• Sold Dec 2018£107,000 | 3 Bed House17, Heol Y Coed, Pontypridd, CF38 2HY17, Heol Y Coed, Pontypridd, CF38 2HY
• Sold Oct 2014£144,000 | 4 Bed House6, Heol Undeb, Pontypridd, CF38 2LB6, Heol Undeb, Pontypridd, CF38 2LB

Of the 43 addresses on Heol Undeb, Beddau, Pontypridd, CF38, 31, Heol Undeb, Pontypridd comes out as the 12th largest and the 12th most expensive in our analysis of the public data.

It is also £17k less expensive than the average property across the CF38 district.

• Pontyclun

  |

  4.1 km away
• Trefforest

  |

  4.7 km away
• Trefforest Estate

  |

  4.9 km away

The flood risk here is rated Very Low, based on Environment Agency data.