HM Land Registry records the plot of land for 6, Heolddu Avenue, Bargoed as measuring 341 m².

That makes it the 10th largest plot in the postcode, where all 14 other houses have recorded plot data.

6, Heolddu Avenue, Bargoed has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 15 Oct 2020.

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

Since 2022 171 properties similar to 6, Heolddu Avenue, Bargoed have sold within a radius of 650 metres, per the Land Registry and our network of Estate Agents.

The latest, on the 11th May 2026, was 24, Mcdonnell Road, Bargoed, CF81 8UE, a freehold house which sold for £153,000.

Read more about house prices in CF81.

• Sold May 2026£153,000 | 3 Bed House24, Mcdonnell Road, Bargoed, CF81 8UE24, Mcdonnell Road, Bargoed, CF81 8UE
• Sold Apr 2026£95,000 | 3 Bed House9, Usk Road, Bargoed, CF81 8RJ9, Usk Road, Bargoed, CF81 8RJ
• Sold Feb 2026£140,000 | 4 Bed House30, Henry Street, Bargoed, CF81 8UB30, Henry Street, Bargoed, CF81 8UB
• Sold Jan 2026£135,000 | 3 Bed House67, Heolddu Grove, Bargoed, CF81 8UY67, Heolddu Grove, Bargoed, CF81 8UY
• Sold Dec 2025£120,000 | 3 Bed House2, Heol Cae Derwen, Bargoed, CF81 8QB2, Heol Cae Derwen, Bargoed, CF81 8QB
• Sold Dec 2025£145,000 | 3 Bed House46, Heolddu Road, Bargoed, CF81 8SW46, Heolddu Road, Bargoed, CF81 8SW
• Sold Nov 2025£97,000 | 3 Bed House8, Henry Street, Bargoed, CF81 8UA8, Henry Street, Bargoed, CF81 8UA
• Sold Nov 2025£145,000 | 3 Bed House13, North Road, Bargoed, CF81 8TN13, North Road, Bargoed, CF81 8TN
• Sold Nov 2025£132,000 | 3 Bed House9, Heolddu Avenue, Bargoed, CF81 8UT9, Heolddu Avenue, Bargoed, CF81 8UT
• Sold Nov 2025£125,000 | 3 Bed House22, Heolddu Road, Bargoed, CF81 8SW22, Heolddu Road, Bargoed, CF81 8SW
• Sold Jul 2025£102,500 | 3 Bed House21, Greenfield Street, Bargoed, CF81 8RT21, Greenfield Street, Bargoed, CF81 8RT
• Sold Jun 2025£127,000 | 3 Bed House23, Henry Street, Bargoed, CF81 8UA23, Henry Street, Bargoed, CF81 8UA
• Sold May 2025£95,000 | 3 Bed House18, Henry Street, Bargoed, CF81 8UA18, Henry Street, Bargoed, CF81 8UA
• Sold May 2025£115,000 | 3 Bed House10, Heolddu Avenue, Bargoed, CF81 8UT10, Heolddu Avenue, Bargoed, CF81 8UT
• Sold Mar 2025£135,000 | 3 Bed House54, Park Road, Bargoed, CF81 8SR54, Park Road, Bargoed, CF81 8SR
• Sold Feb 2025£112,000 | 3 Bed House31, North Road, Bargoed, CF81 8TN31, North Road, Bargoed, CF81 8TN
• Sold May 2024£70,500 | 3 Bed House51, Heolddu Road, Bargoed, CF81 8SW51, Heolddu Road, Bargoed, CF81 8SW
• Sold Dec 2023£145,000 | 3 Bed House1, Heolddu Avenue, Bargoed, CF81 8UT1, Heolddu Avenue, Bargoed, CF81 8UT
• Sold May 2022£170,000 | 4 Bed House52, Heolddu Grove, Bargoed, CF81 8UX52, Heolddu Grove, Bargoed, CF81 8UX
• Sold Jan 2022£70,000 | 3 Bed House42, Henry Street, Bargoed, CF81 8UB42, Henry Street, Bargoed, CF81 8UB

Of the 14 addresses on Heolddu Avenue, Bargoed, CF81, 6, Heolddu Avenue, Bargoed comes out as the 4th largest and the 4th most expensive in our analysis of the public data.

It is also £54k less expensive than the average property across the CF81 district.

• Bargoed

  |

  700 m away
• Gilfach Fargoed

  |

  1.1 km away
• Pengam

  |

  2.3 km away

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