HM Land Registry records the plot of land for 20, Gilfach Street, Bargoed as measuring 161 m².

That makes it the 8th largest plot in the postcode, where 31 of the 34 other houses have recorded plot data.

20, Gilfach Street, Bargoed has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 21 May 2022.

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

Since 2011 51 properties similar to 20, Gilfach Street, Bargoed have sold within a radius of 660 metres, per the Land Registry and our network of Estate Agents.

The latest, on the 12th February 2026, was 30, Henry Street, Bargoed, CF81 8UB, a freehold house which sold for £140,000.

Read more about house prices in CF81.

• Sold Feb 2026£140,000 | 4 Bed House30, Henry Street, Bargoed, CF81 8UB30, Henry Street, Bargoed, CF81 8UB
• Sold Aug 2025£130,000 | 3 Bed House58, Greenfield Street, Bargoed, CF81 8RW58, Greenfield Street, Bargoed, CF81 8RW
• Sold Jun 2025£90,000 | 4 Bed House22, Gilfach Street, Bargoed, CF81 8LR22, Gilfach Street, Bargoed, CF81 8LR
• Sold May 2025£150,000 | 4 Bed House17, Gilfach Street, Bargoed, CF81 8LQ17, Gilfach Street, Bargoed, CF81 8LQ
• Sold May 2025£123,000 | 4 Bed House30, Upper Wood Street, Bargoed, CF81 8PF30, Upper Wood Street, Bargoed, CF81 8PF
• Sold Dec 2024£155,000 | 4 Bed House15, John Street, Bargoed, CF81 8PG15, John Street, Bargoed, CF81 8PG
• Sold Aug 2024£154,000 | 4 Bed House25, Park Place, Bargoed, CF81 8LW25, Park Place, Bargoed, CF81 8LW
• Sold Nov 2023£160,000 | 4 Bed House4, Upper Wood Street, Bargoed, CF81 8PF4, Upper Wood Street, Bargoed, CF81 8PF
• Sold Apr 2023£152,000 | 4 Bed House19, John Street, Bargoed, CF81 8PG19, John Street, Bargoed, CF81 8PG
• Sold Feb 2023£156,000 | 3 Bed House41, John Street, Bargoed, CF81 8PH41, John Street, Bargoed, CF81 8PH
• Sold Jul 2022£160,000 | 3 Bed House61, Park Road, Bargoed, CF81 8SR61, Park Road, Bargoed, CF81 8SR
• Sold May 2022£170,000 | 4 Bed House3, Upper Wood Street, Bargoed, CF81 8PF3, Upper Wood Street, Bargoed, CF81 8PF
• Sold May 2022£147,500 | 4 Bed House1, John Street, Bargoed, CF81 8PG1, John Street, Bargoed, CF81 8PG
• Sold Feb 2020£115,000 | 4 Bed House35, Upper Wood Street, Bargoed, CF81 8PF35, Upper Wood Street, Bargoed, CF81 8PF
• Sold Feb 2020£117,000 | 4 Bed House73A, John Street, Bargoed, CF81 8PG73A, John Street, Bargoed, CF81 8PG
• Sold Jan 2020£122,000 | 4 Bed House20, John Street, Bargoed, CF81 8PG20, John Street, Bargoed, CF81 8PG
• Sold Feb 2019£85,000 | 4 Bed House53, Park Place, Bargoed, CF81 8LX53, Park Place, Bargoed, CF81 8LX
• Sold Sep 2017£100,000 | 4 Bed House23, Gilfach Street, Bargoed, CF81 8LR23, Gilfach Street, Bargoed, CF81 8LR
• Sold Aug 2017£89,995 | 4 Bed House75, Gilfach Street, Bargoed, CF81 8LR75, Gilfach Street, Bargoed, CF81 8LR
• Sold Feb 2011£78,000 | 4 Bed House21, Gilfach Street, Bargoed, CF81 8LR21, Gilfach Street, Bargoed, CF81 8LR

Of the 108 addresses on Gilfach Street, Bargoed, CF81, 20, Gilfach Street, Bargoed comes out as the 7th largest and the 45th most expensive in our analysis of the public data.

It is also £39k less expensive than the average property across the CF81 district.

• Gilfach Fargoed

  |

  200 m away
• Bargoed

  |

  800 m away
• Pengam

  |

  1.6 km away

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