According to data from HM Land Registry, 20, Heolddu Grove, Bargoed sits on a plot of 350 m².

We have plot size data on 22 out of 22 other houses in the postcode and 20, Heolddu Grove, Bargoed sits on the 4th largest plot.

20, Heolddu Grove, Bargoed has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 31 Jan 2022.

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

According to the Land Registry and our network of Estate Agents, there have been 109 sales of properties similar to 20, Heolddu Grove, Bargoed within a radius of 550 metres since 2019.

The most recent example is 40, Ruth Street, Bargoed, CF81 8PE, a freehold house which sold for £170,000 on the 12th February 2026.

Read more about house prices in CF81.

• Sold Feb 2026£170,000 | 3 Bed House40, Ruth Street, Bargoed, CF81 8PE40, Ruth Street, Bargoed, CF81 8PE
• Sold Jan 2026£162,000 | 4 Bed House31, Usk Road, Bargoed, CF81 8RL31, Usk Road, Bargoed, CF81 8RL
• Sold Dec 2025£195,000 | 3 Bed House35, South Street, Bargoed, CF81 8SU35, South Street, Bargoed, CF81 8SU
• Sold Nov 2025£188,000 | 4 Bed House1, Wood Street, Bargoed, CF81 8NW1, Wood Street, Bargoed, CF81 8NW
• Sold Jun 2025£165,000 | 3 Bed House25, Mount Pleasant, Bargoed, CF81 8UU25, Mount Pleasant, Bargoed, CF81 8UU
• Sold Feb 2025£177,000 | 3 Bed House22, Capel Street, Bargoed, CF81 8RY22, Capel Street, Bargoed, CF81 8RY
• Sold Aug 2024£173,000 | 3 Bed House6, South Street, Bargoed, CF81 8ST6, South Street, Bargoed, CF81 8ST
• Sold Aug 2024£195,000 | 4 Bed House9, Capel Street, Bargoed, CF81 8RY9, Capel Street, Bargoed, CF81 8RY
• Sold Feb 2024£165,000 | 3 Bed House18, Park Road, Bargoed, CF81 8SQ18, Park Road, Bargoed, CF81 8SQ
• Sold Aug 2023£177,500 | 4 Bed House7, Wood Street, Bargoed, CF81 8NW7, Wood Street, Bargoed, CF81 8NW
• Sold Jul 2023£198,000 | 4 Bed House50, South Street, Bargoed, CF81 8SU50, South Street, Bargoed, CF81 8SU
• Sold Mar 2023£185,000 | 4 Bed House30, Mcdonnell Road, Bargoed, CF81 8UE30, Mcdonnell Road, Bargoed, CF81 8UE
• Sold Nov 2022£147,500 | 3 Bed House16, South Street, Bargoed, CF81 8ST16, South Street, Bargoed, CF81 8ST
• Sold Jun 2022£155,000 | 4 Bed House2, Wood Street, Bargoed, CF81 8NW2, Wood Street, Bargoed, CF81 8NW
• Sold Nov 2021£110,000 | 4 Bed House21, Mcdonnell Road, Bargoed, CF81 8UE21, Mcdonnell Road, Bargoed, CF81 8UE
• Sold Oct 2021£147,500 | 3 Bed House6, Heolddu Drive, Bargoed, CF81 8UP6, Heolddu Drive, Bargoed, CF81 8UP
• Sold Jul 2021£132,000 | 4 Bed House14, Park Road, Bargoed, CF81 8SQ14, Park Road, Bargoed, CF81 8SQ
• Sold Jun 2021£125,000 | 3 Bed House54, South Street, Bargoed, CF81 8SU54, South Street, Bargoed, CF81 8SU
• Sold Jul 2019£88,000 | 4 Bed House75, Park Road, Bargoed, CF81 8SR75, Park Road, Bargoed, CF81 8SR
• Sold Apr 2019£120,000 | 4 Bed House84, Moorland Road, Bargoed, CF81 8UJ84, Moorland Road, Bargoed, CF81 8UJ

Heolddu Grove, Bargoed, CF81 has a total of 89 addresses. According to our analysis of all the public data, 20, Heolddu Grove, Bargoed is the 2nd largest and the most expensive property on the street.

When compared to the postcode district it is £3k more expensive than the average property in CF81.

• Bargoed

  |

  600 m away
• Gilfach Fargoed

  |

  900 m away
• Pengam

  |

  2.2 km away

According to data from the Environment Agency, the flood risk in this area is considered to be Very Low.