Pentwyn, Cardiff occupies a 2,636 m² plot as recorded by HM Land Registry.

Of the 15 other houses in this postcode, 13 have recorded plot sizes, and this one ranks as the 4th largest.

Pentwyn, Cardiff has an Energy Performance Rating (EPC) of G. This is based on the most recent assessment, dated 24 Jan 2025.

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

Land Registry records and our Estate Agent network show 122 sales of comparable properties within 2.3 kilometres of Pentwyn, Cardiff since 2018.

Most recently, 62, Trem Y Coed, Cardiff, CF5 6FB, a freehold house, sold at £335,000 on the 30th April 2026.

Read more about house prices in CF5.

• Sold Apr 2026£335,000 | 4 Bed House62, Trem Y Coed, Cardiff, CF5 6FB62, Trem Y Coed, Cardiff, CF5 6FB
• Sold Nov 2025£405,000 | 4 Bed House1 Woodbine Cottages, Cardiff, CF5 6LJ1 Woodbine Cottages, Cardiff, CF5 6LJ
• Sold Aug 2025£395,000 | 4 Bed House17, Deepwood Close, Cardiff, CF5 4SJ17, Deepwood Close, Cardiff, CF5 4SJ
• Sold Jul 2025£342,000 | 3 Bed House27, Coed Arhyd, Cardiff, CF5 4TZ27, Coed Arhyd, Cardiff, CF5 4TZ
• Sold Jul 2025£440,000 | 4 Bed House6, Coed Arhyd, Cardiff, CF5 4TZ6, Coed Arhyd, Cardiff, CF5 4TZ
• Sold Dec 2024£360,000 | 4 Bed House16, Trem Y Coed, Cardiff, CF5 6FB16, Trem Y Coed, Cardiff, CF5 6FB
• Sold Sep 2024£292,000 | 4 Bed House17, Le Sor Hill, Cardiff, CF5 6LW17, Le Sor Hill, Cardiff, CF5 6LW
• Sold Jul 2024£367,000 | 4 Bed House44, Clos Y Cwarra, Cardiff, CF5 4QT44, Clos Y Cwarra, Cardiff, CF5 4QT
• Sold May 2024£310,000 | 4 Bed House14, Falconwood Drive, Cardiff, CF5 4SD14, Falconwood Drive, Cardiff, CF5 4SD
• Sold May 2024£230,000 | 4 Bed House3, St. Brides Place, Cardiff, CF5 6HB3, St. Brides Place, Cardiff, CF5 6HB
• Sold May 2024£360,000 | 4 Bed House37, Denison Way, Cardiff, CF5 4SF37, Denison Way, Cardiff, CF5 4SF
• Sold Jan 2024£345,000 | 4 Bed House35, Le Sor Hill, Cardiff, CF5 6LW35, Le Sor Hill, Cardiff, CF5 6LW
• Sold Jun 2023£340,000 | 3 Bed House36, Clos Y Cwarra, Cardiff, CF5 4QT36, Clos Y Cwarra, Cardiff, CF5 4QT
• Sold Jun 2023£275,000 | 4 Bed House15, Le Sor Hill, Cardiff, CF5 6LW15, Le Sor Hill, Cardiff, CF5 6LW
• Sold Sep 2022£300,000 | 3 Bed House6, St. Brides Place, Cardiff, CF5 6HB6, St. Brides Place, Cardiff, CF5 6HB
• Sold Jul 2022£355,000 | 4 Bed House35, Coed Arhyd, Cardiff, CF5 4TZ35, Coed Arhyd, Cardiff, CF5 4TZ
• Sold Jul 2021£357,000 | 4 Bed House11, Deepdene Close, Cardiff, CF5 4SB11, Deepdene Close, Cardiff, CF5 4SB
• Sold Nov 2020£301,000 | 4 Bed House26, Clos Y Cwarra, Cardiff, CF5 4QT26, Clos Y Cwarra, Cardiff, CF5 4QT
• Sold Nov 2020£295,000 | 4 Bed House3, Castle Green, Cardiff, CF5 6EX3, Castle Green, Cardiff, CF5 6EX
• Sold Mar 2018£290,000 | 4 Bed House1, Drope Terrace, Cardiff, CF5 6EQ1, Drope Terrace, Cardiff, CF5 6EQ

Our analysis of the public data ranks Pentwyn, Cardiff as the 16th largest and the 15th most expensive of the 17 addresses on St. George's-Super-Ely, Cardiff, CF5.

Against the CF5 postcode district average, it is £69k more expensive than the typical property.

• Fairwater

  |

  4.7 km away
• Waun-Gron Park

  |

  4.8 km away
• Danescourt

  |

  4.9 km away

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