19, Llanddwyn Island Close, Caerphilly occupies a 159 m² plot as recorded by HM Land Registry.

All 22 other houses in this postcode have recorded plot sizes, and this one ranks as the 18th largest.

19, Llanddwyn Island Close, Caerphilly last changed hands on 27th March 2008, selling for £139,995. 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 21.4% since March 2008.

• Sold Mar 2008£139,995

Land Registry records and our Estate Agent network show 190 sales of comparable properties within 710 metres of 19, Llanddwyn Island Close, Caerphilly since 2015.

Most recently, 37, Cae'R Fferm, Caerphilly, CF83 2QB, a freehold house, sold at £260,000 on the 29th April 2026.

Read more about house prices in CF83.

• Sold Apr 2026£260,000 | 3 Bed House37, Cae'R Fferm, Caerphilly, CF83 2QB37, Cae'R Fferm, Caerphilly, CF83 2QB
• Sold Mar 2026£275,000 | 3 Bed House7, Lon Robin Goch, Caerphilly, CF83 2QN7, Lon Robin Goch, Caerphilly, CF83 2QN
• Sold Jan 2026£327,000 | 3 Bed House24, Skomer Island Way, Caerphilly, CF83 2AR24, Skomer Island Way, Caerphilly, CF83 2AR
• Sold Nov 2025£225,000 | 3 Bed House4, Skomer Island Way, Caerphilly, CF83 2AR4, Skomer Island Way, Caerphilly, CF83 2AR
• Sold Oct 2025£295,000 | 3 Bed House3, Clos Gwaun Gledyr, Caerphilly, CF83 2BD3, Clos Gwaun Gledyr, Caerphilly, CF83 2BD
• Sold Sep 2025£273,000 | 3 Bed House6, Cae Nant Gledyr, Caerphilly, CF83 2BB6, Cae Nant Gledyr, Caerphilly, CF83 2BB
• Sold Sep 2025£245,000 | 3 Bed House23, Drum Tower View, Caerphilly, CF83 2XY23, Drum Tower View, Caerphilly, CF83 2XY
• Sold Jun 2025£265,000 | 3 Bed House44, Clos Cwm Garw, Caerphilly, CF83 2BG44, Clos Cwm Garw, Caerphilly, CF83 2BG
• Sold Jun 2025£280,000 | 3 Bed House26, Cae Nant Gledyr, Caerphilly, CF83 2BB26, Cae Nant Gledyr, Caerphilly, CF83 2BB
• Sold Jun 2025£270,000 | 3 Bed House43, Clos Cwm Garw, Caerphilly, CF83 2BG43, Clos Cwm Garw, Caerphilly, CF83 2BG
• Sold May 2025£230,000 | 3 Bed House5, Coed Y Wennol, Caerphilly, CF83 2QL5, Coed Y Wennol, Caerphilly, CF83 2QL
• Sold Mar 2025£217,200 | 3 Bed House7, Dulas Island Close, Caerphilly, CF83 2AQ7, Dulas Island Close, Caerphilly, CF83 2AQ
• Sold Jan 2025£205,000 | 3 Bed House60, Skomer Island Way, Caerphilly, CF83 2AR60, Skomer Island Way, Caerphilly, CF83 2AR
• Sold Sep 2023£230,000 | 3 Bed House34, Ynys Bery Close, Caerphilly, CF83 2AZ34, Ynys Bery Close, Caerphilly, CF83 2AZ
• Sold Jan 2023£267,500 | 3 Bed House21, Ynys Bery Close, Caerphilly, CF83 2AZ21, Ynys Bery Close, Caerphilly, CF83 2AZ
• Sold Sep 2022£280,000 | 3 Bed House5, Skomer Island Way, Caerphilly, CF83 2AR5, Skomer Island Way, Caerphilly, CF83 2AR
• Sold Apr 2018£190,000 | 3 Bed House22, Llanddwyn Island Close, Caerphilly, CF83 2AS22, Llanddwyn Island Close, Caerphilly, CF83 2AS
• Sold Aug 2017£175,000 | 3 Bed House5, Llanddwyn Island Close, Caerphilly, CF83 2AS5, Llanddwyn Island Close, Caerphilly, CF83 2AS
• Sold Aug 2016£192,500 | 3 Bed House18, Skomer Island Way, Caerphilly, CF83 2AR18, Skomer Island Way, Caerphilly, CF83 2AR
• Sold Jul 2015£160,000 | 3 Bed House8, Skomer Island Way, Caerphilly, CF83 2AR8, Skomer Island Way, Caerphilly, CF83 2AR

Our analysis of the public data ranks 19, Llanddwyn Island Close, Caerphilly as the 15th largest and the 16th most expensive of the 22 addresses on Llanddwyn Island Close, Caerphilly, CF83.

Against the CF83 postcode district average, it is £45k more expensive than the typical property.

• Aber

  |

  900 m away
• Energlyn & Churchill Park

  |

  1.4 km away
• Caerphilly

  |

  1.7 km away

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