Our Data Sources
21, Thomas Street, Bargoed has no records in the Land Registry and a single entry in the EPC database dated October 2020.
We combine this information with public data of neighbouring properties to estimate the property attributes and values.
The local information is scored as 3 out of 5 and is considered of medium accuracy.
Price Range & Condition
The condition of a property plays an important role in determining its value, with the degree of impact varying by property type, size and location.
For 21, Thomas Street, Bargoed, we estimate a market value of £223,414 and a rental value of £1,063 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £197,881 and £941 per month respectively.
Energy Efficiency
21, Thomas Street, Bargoed has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 08 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).
Similar Properties Sold Nearby
Since 2009 31 properties similar to 21, Thomas Street, Bargoed have sold within a radius of 970 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 26th November 2025, was 113, Bedwellty Road, Bargoed, CF81 9AY, a freehold house which sold for £191,500.
Read more about house prices in CF81.
- Sold Nov 2025£191,500 | 3 Bed House113, Bedwellty Road, Bargoed, CF81 9AY113, Bedwellty Road, Bargoed, CF81 9AY
- Sold Sep 2025£190,000 | 3 Bed House6, Thomas Street, Bargoed, CF81 9DQ6, Thomas Street, Bargoed, CF81 9DQ
- Sold May 2025£154,500 | 3 Bed House23, Sannan Street, Bargoed, CF81 9BH23, Sannan Street, Bargoed, CF81 9BH
- Sold Aug 2024£166,000 | 4 Bed House31, Thomas Street, Bargoed, CF81 9DP31, Thomas Street, Bargoed, CF81 9DP
- Sold Feb 2024£195,000 | 3 Bed House5, Highfield Crescent, Bargoed, CF81 9DW5, Highfield Crescent, Bargoed, CF81 9DW
Nearby is defined as the radius comprising the nearest 2,000 addresses.
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Explore Nearby Properties
The surrounding properties have an average estimated value of £188,409, ranging from £172,675 to £213,784.
- 23 Thomas Street
3 Bed House | 6 m | Est. Value: £212,776
- 15 Thomas Street
3 Bed House | 36 m | Est. Value: £198,124
- 36 Thomas Street
3 Bed House | 38 m | Est. Value: £186,354
- 44 Thomas Street
3 Bed House | 38 m | Est. Value: £192,695
- 29 Thomas Street
3 Bed House | 42 m | Est. Value: £213,784
Location Comparison
Of the 56 addresses on Thomas Street, Aberbargoed, Bargoed, CF81, 21, Thomas Street, Bargoed comes out as the 14th largest and the 9th most expensive in our analysis of the public data.
It is also £23k more expensive than the average property across the CF81 district.
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Schools Nearby
Public Transport Nearby
- Bargoed|700 m away
- Gilfach Fargoed|1.4 km away
- Brithdir|1.6 km away
Available Internet Speeds
Broadband here reaches superfast speeds, based on recent Ofcom data.
According to recent data from Ofcom, Superfast Broadband available in this area.
Risk of Flooding
The flood risk here is rated Very Low, based on Environment Agency data.












