21, Standard Street, Caerphilly occupies a 157 m² plot as recorded by HM Land Registry.

Of the 24 other houses in this postcode, 19 have recorded plot sizes, and this one ranks as the 2nd largest.

21, Standard Street, Caerphilly has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 17 Oct 2013.

The property is not connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (mains gas).

21, Standard Street, Caerphilly last changed hands on 8th July 2016, selling for £115,000. The transaction was logged as a freehold house by HM Land Registry.

That is its only recorded sale since 1995.

The market for similar properties has risen by 99.3% since July 2016.

• Sold Jul 2016£115,000

Land Registry records and our Estate Agent network show 196 sales of comparable properties within 1.1 kilometres of 21, Standard Street, Caerphilly since 2022.

Most recently, 12, Coronation Street, Caerphilly, CF83 8DL, a freehold house, sold at £149,000 on the 8th April 2026.

Read more about house prices in CF83.

• Sold Apr 2026£149,000 | 3 Bed House12, Coronation Street, Caerphilly, CF83 8DL12, Coronation Street, Caerphilly, CF83 8DL
• Sold Mar 2026£188,000 | 3 Bed House42, Mary Street, Caerphilly, CF83 8HN42, Mary Street, Caerphilly, CF83 8HN
• Sold Feb 2026£170,000 | 3 Bed House44, Mary Street, Caerphilly, CF83 8HN44, Mary Street, Caerphilly, CF83 8HN
• Sold Feb 2026£155,000 | 3 Bed House15, Coronation Street, Caerphilly, CF83 8DL15, Coronation Street, Caerphilly, CF83 8DL
• Sold Dec 2025£205,000 | 3 Bed House26, William Street, Caerphilly, CF83 8DQ26, William Street, Caerphilly, CF83 8DQ
• Sold Dec 2025£172,000 | 3 Bed House66, James Street, Caerphilly, CF83 8FY66, James Street, Caerphilly, CF83 8FY
• Sold Oct 2025£154,000 | 3 Bed House6, William Street, Caerphilly, CF83 8DQ6, William Street, Caerphilly, CF83 8DQ
• Sold Jun 2025£135,000 | 3 Bed House3, Navigation Street, Caerphilly, CF83 8DJ3, Navigation Street, Caerphilly, CF83 8DJ
• Sold Apr 2025£141,000 | 3 Bed House47, Mary Street, Caerphilly, CF83 8HN47, Mary Street, Caerphilly, CF83 8HN
• Sold Dec 2024£168,650 | 3 Bed House30, Thomas Street, Caerphilly, CF83 8DP30, Thomas Street, Caerphilly, CF83 8DP
• Sold Nov 2024£187,500 | 3 Bed House25, Upper Glyn Gwyn Street, Caerphilly, CF83 8FZ25, Upper Glyn Gwyn Street, Caerphilly, CF83 8FZ
• Sold Oct 2024£172,000 | 3 Bed House14, Standard Street, Caerphilly, CF83 8DE14, Standard Street, Caerphilly, CF83 8DE
• Sold Oct 2024£160,000 | 3 Bed House13, William Street, Caerphilly, CF83 8DQ13, William Street, Caerphilly, CF83 8DQ
• Sold Aug 2024£157,000 | 3 Bed House41, William Street, Caerphilly, CF83 8DQ41, William Street, Caerphilly, CF83 8DQ
• Sold Mar 2024£180,000 | 3 Bed House30, Mary Street, Caerphilly, CF83 8HN30, Mary Street, Caerphilly, CF83 8HN
• Sold Mar 2024£133,000 | 3 Bed House34, Coronation Street, Caerphilly, CF83 8DL34, Coronation Street, Caerphilly, CF83 8DL
• Sold Sep 2023£150,000 | 3 Bed House41, Mary Street, Caerphilly, CF83 8HN41, Mary Street, Caerphilly, CF83 8HN
• Sold Sep 2023£140,000 | 3 Bed House33, Mary Street, Caerphilly, CF83 8HN33, Mary Street, Caerphilly, CF83 8HN
• Sold Apr 2023£146,500 | 3 Bed House39, Mary Street, Caerphilly, CF83 8HN39, Mary Street, Caerphilly, CF83 8HN
• Sold Feb 2022£175,000 | 3 Bed House17, Standard Street, Caerphilly, CF83 8DE17, Standard Street, Caerphilly, CF83 8DE

Our analysis of the public data ranks 21, Standard Street, Caerphilly as the 47th largest and the 45th most expensive of the 48 addresses on Standard Street, Trethomas, Caerphilly, CF83.

Against the CF83 postcode district average, it is £44k less expensive than the typical property.

• Energlyn & Churchill Park

  |

  3.4 km away
• Caerphilly

  |

  3.5 km away
• Llanbradach

  |

  3.7 km away

Environment Agency data suggests this area has a Very Low risk of flooding.