HM Land Registry records the plot of land for 15, Thomas Street, Caerphilly as measuring 102 m².

That makes it the 23rd largest plot in the postcode, where 32 of the 35 other houses have recorded plot data.

15, Thomas Street, Caerphilly has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 15 Oct 2023.

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

The most recent sale of 15, Thomas Street, Caerphilly completed on 23rd November 2007 at £97,500 and was recorded by HM Land Registry as a freehold house.

Since 1995 the property has sold twice.

Values of comparable properties have risen by 93.2% over the period since November 2007.

• Sold Nov 2007£97,500
• Sold Mar 2000£17,250

Since 2018 150 properties similar to 15, Thomas Street, Caerphilly have sold within a radius of 1.4 kilometres, per the Land Registry and our network of Estate Agents.

The latest, on the 13th March 2026, was 15, De Winton Terrace, Caerphilly, CF83 3JX, a freehold house which sold for £168,000.

Read more about house prices in CF83.

• Sold Mar 2026£168,000 | 3 Bed House15, De Winton Terrace, Caerphilly, CF83 3JX15, De Winton Terrace, Caerphilly, CF83 3JX
• Sold Nov 2025£120,000 | 3 Bed House12, De Winton Terrace, Caerphilly, CF83 3JX12, De Winton Terrace, Caerphilly, CF83 3JX
• Sold Oct 2025£165,000 | 3 Bed House7, Oak Terrace, Caerphilly, CF83 3LA7, Oak Terrace, Caerphilly, CF83 3LA
• Sold Aug 2025£185,000 | 3 Bed House92, School Street, Caerphilly, CF83 3LE92, School Street, Caerphilly, CF83 3LE
• Sold Jul 2025£160,000 | 3 Bed House27, Thomas Street, Caerphilly, CF83 3LG27, Thomas Street, Caerphilly, CF83 3LG
• Sold Jun 2025£170,000 | 3 Bed House36, De Winton Terrace, Caerphilly, CF83 3JX36, De Winton Terrace, Caerphilly, CF83 3JX
• Sold Jun 2025£145,000 | 3 Bed House46, School Street, Caerphilly, CF83 3LE46, School Street, Caerphilly, CF83 3LE
• Sold Jun 2025£157,500 | 3 Bed House27, School Street, Caerphilly, CF83 3LB27, School Street, Caerphilly, CF83 3LB
• Sold Mar 2025£170,000 | 3 Bed House16, Thomas Street, Caerphilly, CF83 3LG16, Thomas Street, Caerphilly, CF83 3LG
• Sold Jan 2025£158,000 | 3 Bed House1, Thomas Street, Caerphilly, CF83 3LG1, Thomas Street, Caerphilly, CF83 3LG
• Sold Oct 2024£145,000 | 3 Bed House37, De Winton Terrace, Caerphilly, CF83 3JX37, De Winton Terrace, Caerphilly, CF83 3JX
• Sold Sep 2024£100,000 | 3 Bed House32, School Street, Caerphilly, CF83 3LB32, School Street, Caerphilly, CF83 3LB
• Sold Feb 2024£171,000 | 3 Bed House28, Tyn Y Graig Road, Caerphilly, CF83 3LH28, Tyn Y Graig Road, Caerphilly, CF83 3LH
• Sold Dec 2023£179,500 | 3 Bed House58, School Street, Caerphilly, CF83 3LE58, School Street, Caerphilly, CF83 3LE
• Sold Feb 2023£140,000 | 3 Bed House7, De Winton Terrace, Caerphilly, CF83 3JX7, De Winton Terrace, Caerphilly, CF83 3JX
• Sold Sep 2022£145,000 | 3 Bed House40, School Street, Caerphilly, CF83 3LB40, School Street, Caerphilly, CF83 3LB
• Sold Nov 2021£141,000 | 3 Bed House31, De Winton Terrace, Caerphilly, CF83 3JX31, De Winton Terrace, Caerphilly, CF83 3JX
• Sold Aug 2021£140,000 | 3 Bed House26, Thomas Street, Caerphilly, CF83 3LG26, Thomas Street, Caerphilly, CF83 3LG
• Sold Mar 2021£135,000 | 3 Bed House17, School Street, Caerphilly, CF83 3LB17, School Street, Caerphilly, CF83 3LB
• Sold Jun 2018£90,000 | 3 Bed House29, Thomas Street, Caerphilly, CF83 3LG29, Thomas Street, Caerphilly, CF83 3LG

Of the 35 addresses on Thomas Street, Llanbradach, Caerphilly, CF83, 15, Thomas Street, Caerphilly comes out as the 8th largest and the 9th most expensive in our analysis of the public data.

It is also £67k less expensive than the average property across the CF83 district.

• Llanbradach

  |

  100 m away
• Energlyn & Churchill Park

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  2.2 km away
• Aber

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  3.2 km away

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