HM Land Registry records the plot of land for 23, Sunnybank, Caerphilly as measuring 290 m².

That makes it the 13th largest plot in the postcode, where 16 of the 24 other houses have recorded plot data.

23, Sunnybank, Caerphilly has an Energy Performance Rating (EPC) of F. This is based on the most recent assessment, dated 03 Jun 2014.

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

Since 2014 144 properties similar to 23, Sunnybank, Caerphilly have sold within a radius of 1.1 kilometres, per the Land Registry and our network of Estate Agents.

The latest, on the 7th November 2025, was 51, Graig Y Fedw, Caerphilly, CF83 4AR, a freehold house which sold for £195,000.

Read more about house prices in CF83.

• Sold Nov 2025£195,000 | 3 Bed House51, Graig Y Fedw, Caerphilly, CF83 4AR51, Graig Y Fedw, Caerphilly, CF83 4AR
• Sold Oct 2025£190,000 | 3 Bed House12, Sunnybank, Caerphilly, CF83 4BP12, Sunnybank, Caerphilly, CF83 4BP
• Sold Aug 2025£180,000 | 3 Bed House38, Graig Y Fedw, Caerphilly, CF83 4AR38, Graig Y Fedw, Caerphilly, CF83 4AR
• Sold Feb 2025£160,000 | 3 Bed House22, St. Annes Gardens, Caerphilly, CF83 4BS22, St. Annes Gardens, Caerphilly, CF83 4BS
• Sold Jan 2025£225,000 | 3 Bed House31, Graigwen Crescent, Caerphilly, CF83 4BN31, Graigwen Crescent, Caerphilly, CF83 4BN
• Sold Sep 2024£205,000 | 3 Bed House19, St. Annes Gardens, Caerphilly, CF83 4BS19, St. Annes Gardens, Caerphilly, CF83 4BS
• Sold May 2024£142,000 | 3 Bed House22, Sunnybank, Caerphilly, CF83 4BP22, Sunnybank, Caerphilly, CF83 4BP
• Sold Dec 2023£190,000 | 3 Bed House25, Mountain View, Caerphilly, CF83 4AT25, Mountain View, Caerphilly, CF83 4AT
• Sold Mar 2022£196,000 | 3 Bed House57, Graig Y Fedw, Caerphilly, CF83 4AR57, Graig Y Fedw, Caerphilly, CF83 4AR
• Sold Sep 2021£178,000 | 3 Bed House3, Sunnybank, Caerphilly, CF83 4BP3, Sunnybank, Caerphilly, CF83 4BP
• Sold Jul 2021£115,000 | 3 Bed House50, Graig Y Fedw, Caerphilly, CF83 4AR50, Graig Y Fedw, Caerphilly, CF83 4AR
• Sold Jul 2021£130,000 | 3 Bed House15, Graigwen Crescent, Caerphilly, CF83 4BN15, Graigwen Crescent, Caerphilly, CF83 4BN
• Sold Nov 2020£107,500 | 3 Bed House4, Sunnybank, Caerphilly, CF83 4BP4, Sunnybank, Caerphilly, CF83 4BP
• Sold Jul 2020£152,500 | 3 Bed House3, Underwood Terrace, Caerphilly, CF83 4BQ3, Underwood Terrace, Caerphilly, CF83 4BQ
• Sold Mar 2020£111,500 | 3 Bed House24, Sunnybank, Caerphilly, CF83 4BP24, Sunnybank, Caerphilly, CF83 4BP
• Sold Dec 2019£117,000 | 3 Bed House42, Graig Y Fedw, Caerphilly, CF83 4AR42, Graig Y Fedw, Caerphilly, CF83 4AR
• Sold Jan 2019£125,000 | 3 Bed House33, Graigwen Crescent, Caerphilly, CF83 4BN33, Graigwen Crescent, Caerphilly, CF83 4BN
• Sold Nov 2016£100,000 | 3 Bed House3, Graigwen Crescent, Caerphilly, CF83 4BN3, Graigwen Crescent, Caerphilly, CF83 4BN
• Sold Aug 2016£126,000 | 3 Bed House2, Sunnybank, Caerphilly, CF83 4BP2, Sunnybank, Caerphilly, CF83 4BP
• Sold Nov 2014£125,000 | 3 Bed House17, Sunnybank, Caerphilly, CF83 4BP17, Sunnybank, Caerphilly, CF83 4BP

Of the 24 addresses on Sunnybank, Abertridwr, Caerphilly, CF83, 23, Sunnybank, Caerphilly comes out as the 15th largest and the 15th most expensive in our analysis of the public data.

It is also £54k less expensive than the average property across the CF83 district.

• Llanbradach

  |

  2.1 km away
• Energlyn & Churchill Park

  |

  2.5 km away
• Aber

  |

  3.1 km away

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