According to data from HM Land Registry, 18, Thomas Street, Bargoed sits on a plot of 128 m².

We have plot size data on 33 out of 33 other houses in the postcode and 18, Thomas Street, Bargoed sits on the 22nd largest plot.

18, Thomas Street, Bargoed has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 17 May 2016.

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 HM Land Registry, 18, Thomas Street, Bargoed was last sold on 23rd May 2025 for £140,000 and was recorded as a freehold house.

The property has had 3 sales since 1995.

Since May 2025, the market for similar properties has risen by 13.5%.

• Sold May 2025£140,000
• Sold May 2018£94,000
• Sold Dec 2016£51,000

According to the Land Registry and our network of Estate Agents, there have been 88 sales of properties similar to 18, Thomas Street, Bargoed within a radius of 900 metres since 2019.

The most recent example is 13, Llewellyn Street, Bargoed, CF81 8JL, a leasehold house which sold for £114,995 on the 26th September 2025.

Read more about house prices in CF81.

• Sold Sep 2025£114,995 | 3 Bed House13, Llewellyn Street, Bargoed, CF81 8JL13, Llewellyn Street, Bargoed, CF81 8JL
• Sold Apr 2025£137,000 | 3 Bed House3, Thomas Street, Bargoed, CF81 8JH3, Thomas Street, Bargoed, CF81 8JH
• Sold Apr 2025£92,500 | 3 Bed House2, Thomas Street, Bargoed, CF81 8JH2, Thomas Street, Bargoed, CF81 8JH
• Sold Oct 2024£135,000 | 3 Bed House80, Park Place, Bargoed, CF81 8NB80, Park Place, Bargoed, CF81 8NB
• Sold Sep 2024£153,000 | 3 Bed House9, Thomas Street, Bargoed, CF81 8JH9, Thomas Street, Bargoed, CF81 8JH
• Sold Jul 2024£110,000 | 3 Bed House132, Park Place, Bargoed, CF81 8NB132, Park Place, Bargoed, CF81 8NB
• Sold May 2024£115,000 | 3 Bed House10, St. Mary Street, Bargoed, CF81 8NG10, St. Mary Street, Bargoed, CF81 8NG
• Sold Apr 2024£175,000 | 3 Bed House126, Park Place, Bargoed, CF81 8NB126, Park Place, Bargoed, CF81 8NB
• Sold Feb 2024£145,000 | 3 Bed House7, Thomas Street, Bargoed, CF81 8JH7, Thomas Street, Bargoed, CF81 8JH
• Sold Oct 2023£70,000 | 3 Bed House116, Park Place, Bargoed, CF81 8NB116, Park Place, Bargoed, CF81 8NB
• Sold Jun 2023£100,000 | 3 Bed House106, Park Place, Bargoed, CF81 8NB106, Park Place, Bargoed, CF81 8NB
• Sold Nov 2022£124,000 | 3 Bed House8, Thomas Street, Bargoed, CF81 8JH8, Thomas Street, Bargoed, CF81 8JH
• Sold Sep 2022£105,000 | 3 Bed House10, Llewellyn Street, Bargoed, CF81 8JL10, Llewellyn Street, Bargoed, CF81 8JL
• Sold Apr 2022£115,500 | 3 Bed House112, Park Place, Bargoed, CF81 8NB112, Park Place, Bargoed, CF81 8NB
• Sold Apr 2022£84,000 | 3 Bed House102, Park Place, Bargoed, CF81 8NB102, Park Place, Bargoed, CF81 8NB
• Sold Feb 2022£88,000 | 3 Bed House23, Aeron Place, Bargoed, CF81 8JA23, Aeron Place, Bargoed, CF81 8JA
• Sold Oct 2021£125,000 | 3 Bed House1, Thomas Street, Bargoed, CF81 8JH1, Thomas Street, Bargoed, CF81 8JH
• Sold Oct 2021£105,500 | 3 Bed House12, Llewellyn Street, Bargoed, CF81 8JL12, Llewellyn Street, Bargoed, CF81 8JL
• Sold Nov 2020£105,000 | 3 Bed House10, Thomas Street, Bargoed, CF81 8JH10, Thomas Street, Bargoed, CF81 8JH
• Sold Mar 2019£107,000 | 3 Bed House1, Llewellyn Street, Bargoed, CF81 8JL1, Llewellyn Street, Bargoed, CF81 8JL

Thomas Street, Gilfach, Bargoed, CF81 has a total of 33 addresses. According to our analysis of all the public data, 18, Thomas Street, Bargoed is the 29th largest and the 29th most expensive property on the street.

When compared to the postcode district it is £42k less expensive than the average property in CF81.

• Gilfach Fargoed

  |

  500 m away
• Pengam

  |

  1.0 km away
• Bargoed

  |

  1.5 km away

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