HM Land Registry records the plot of land for 20, School Street, Caerphilly as measuring 59 m².

That makes it the 39th largest plot in the postcode, where 39 of the 44 other houses have recorded plot data.

20, School Street, Caerphilly has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 03 Jan 2024.

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 20, School Street, Caerphilly completed on 11th April 2025 at £115,000 and was recorded by HM Land Registry as a freehold house.

Since 1995 the property has sold 4 times.

Values of comparable properties have risen by 26.7% over the period since April 2025.

• Sold Apr 2025£115,000
• Sold Aug 2005£77,500
• Sold Dec 2000£34,950

Since 2013 77 properties similar to 20, School Street, Caerphilly have sold within a radius of 1.3 kilometres, per the Land Registry and our network of Estate Agents.

The latest, on the 15th December 2025, was 63, Coed Y Brain Road, Caerphilly, CF83 3JR, a freehold house which sold for £148,000.

Read more about house prices in CF83.

• Sold Dec 2025£148,000 | 3 Bed House63, Coed Y Brain Road, Caerphilly, CF83 3JR63, Coed Y Brain Road, Caerphilly, CF83 3JR
• Sold Nov 2025£120,000 | 3 Bed House12, De Winton Terrace, Caerphilly, CF83 3JX12, De Winton Terrace, Caerphilly, CF83 3JX
• Sold Sep 2025£150,000 | 3 Bed House2, School Street, Caerphilly, CF83 3LB2, School Street, Caerphilly, CF83 3LB
• Sold Jul 2025£160,000 | 3 Bed House27, Thomas Street, Caerphilly, CF83 3LG27, Thomas Street, Caerphilly, CF83 3LG
• Sold Mar 2025£157,500 | 3 Bed House8, De Winton Terrace, Caerphilly, CF83 3JX8, De Winton Terrace, Caerphilly, CF83 3JX
• Sold Feb 2025£130,000 | 3 Bed House90, School Street, Caerphilly, CF83 3LE90, School Street, Caerphilly, CF83 3LE
• Sold Feb 2025£118,000 | 3 Bed House15, Coed Y Brain Road, Caerphilly, CF83 3JR15, Coed Y Brain Road, Caerphilly, CF83 3JR
• Sold Feb 2025£90,000 | 3 Bed House108, School Street, Caerphilly, CF83 3LE108, School Street, Caerphilly, CF83 3LE
• Sold Nov 2024£105,000 | 3 Bed House12, School Street, Caerphilly, CF83 3LB12, School Street, Caerphilly, CF83 3LB
• Sold Feb 2024£170,000 | 3 Bed House33, De Winton Terrace, Caerphilly, CF83 3JX33, De Winton Terrace, Caerphilly, CF83 3JX
• Sold Oct 2022£152,000 | 3 Bed House10, School Street, Caerphilly, CF83 3LB10, School Street, Caerphilly, CF83 3LB
• Sold Apr 2022£118,000 | 3 Bed House55, Coed Y Brain Road, Caerphilly, CF83 3JR55, Coed Y Brain Road, Caerphilly, CF83 3JR
• Sold Jul 2021£88,000 | 3 Bed House9, Coed Y Brain Road, Caerphilly, CF83 3JR9, Coed Y Brain Road, Caerphilly, CF83 3JR
• Sold May 2021£130,000 | 3 Bed House11, De Winton Terrace, Caerphilly, CF83 3JX11, De Winton Terrace, Caerphilly, CF83 3JX
• Sold May 2021£130,000 | 3 Bed House5, School Street, Caerphilly, CF83 3LB5, School Street, Caerphilly, CF83 3LB
• Sold Sep 2019£120,000 | 3 Bed House10, De Winton Terrace, Caerphilly, CF83 3JX10, De Winton Terrace, Caerphilly, CF83 3JX
• Sold Sep 2018£108,000 | 3 Bed House30, Thomas Street, Caerphilly, CF83 3LG30, Thomas Street, Caerphilly, CF83 3LG
• Sold Feb 2018£108,500 | 3 Bed House8, School Street, Caerphilly, CF83 3LB8, School Street, Caerphilly, CF83 3LB
• Sold Aug 2015£60,000 | 3 Bed House25, School Street, Caerphilly, CF83 3LB25, School Street, Caerphilly, CF83 3LB
• Sold Apr 2013£70,000 | 3 Bed House29, School Street, Caerphilly, CF83 3LB29, School Street, Caerphilly, CF83 3LB

Of the 143 addresses on School Street, Llanbradach, Caerphilly, CF83, 20, School Street, Caerphilly comes out as the 94th largest and the 111th most expensive in our analysis of the public data.

It is also £92k less expensive than the average property across the CF83 district.

• Llanbradach

  |

  200 m away
• Energlyn & Churchill Park

  |

  2.1 km away
• Aber

  |

  3.1 km away

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