40, Pennant Crescent, Cardiff occupies a 513 m² plot as recorded by HM Land Registry.

Of the 22 other houses in this postcode, 21 have recorded plot sizes, and this one ranks as the 8th largest.

40, Pennant Crescent, Cardiff has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 14 Feb 2022.

The property is connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (mains gas).

40, Pennant Crescent, Cardiff last changed hands on 27th May 2002, selling for £178,000. The transaction was logged as a freehold house by HM Land Registry.

In total it has sold twice since 1995.

• Sold May 2002£178,000
• Sold Jun 2000£148,000

Land Registry records and our Estate Agent network show 97 sales of comparable properties within 620 metres of 40, Pennant Crescent, Cardiff since 2014.

Most recently, 14, Cyncoed Rise, Cardiff, CF23 6SF, a freehold house, sold at £625,000 on the 17th December 2025.

Read more about house prices in CF23.

• Sold Dec 2025£625,000 | 4 Bed House14, Cyncoed Rise, Cardiff, CF23 6SF14, Cyncoed Rise, Cardiff, CF23 6SF
• Sold Nov 2025£585,000 | 4 Bed House12, Lakeside Drive, Cardiff, CF23 6DD12, Lakeside Drive, Cardiff, CF23 6DD
• Sold Aug 2025£605,000 | 4 Bed House10, Lakeside Drive, Cardiff, CF23 6DD10, Lakeside Drive, Cardiff, CF23 6DD
• Sold Aug 2024£545,000 | 4 Bed House4, Lomond Crescent, Cardiff, CF23 6ES4, Lomond Crescent, Cardiff, CF23 6ES
• Sold Mar 2024£600,000 | 4 Bed House9, Padarn Close, Cardiff, CF23 6ER9, Padarn Close, Cardiff, CF23 6ER
• Sold Oct 2023£525,000 | 4 Bed House18, Pennant Crescent, Cardiff, CF23 6LN18, Pennant Crescent, Cardiff, CF23 6LN
• Sold Jul 2023£546,000 | 4 Bed House17, Rannoch Drive, Cardiff, CF23 6LP17, Rannoch Drive, Cardiff, CF23 6LP
• Sold Jun 2023£490,000 | 4 Bed House41, Ogwen Drive, Cardiff, CF23 6LH41, Ogwen Drive, Cardiff, CF23 6LH
• Sold Jun 2023£525,000 | 4 Bed House15, Padarn Close, Cardiff, CF23 6ER15, Padarn Close, Cardiff, CF23 6ER
• Sold Jun 2023£10,000 | 4 Bed House3, Hollybush Road, Cardiff, CF23 6SX3, Hollybush Road, Cardiff, CF23 6SX
• Sold Nov 2022£588,000 | 4 Bed House22, Lakeside Drive, Cardiff, CF23 6DD22, Lakeside Drive, Cardiff, CF23 6DD
• Sold Oct 2022£562,000 | 4 Bed House27, Rannoch Drive, Cardiff, CF23 6LP27, Rannoch Drive, Cardiff, CF23 6LP
• Sold Nov 2021£620,000 | 4 Bed House8, Lakeside Drive, Cardiff, CF23 6DD8, Lakeside Drive, Cardiff, CF23 6DD
• Sold Sep 2021£570,000 | 4 Bed House3, Rannoch Drive, Cardiff, CF23 6LP3, Rannoch Drive, Cardiff, CF23 6LP
• Sold Mar 2021£481,000 | 4 Bed House51, Llandennis Avenue, Cardiff, CF23 6JF51, Llandennis Avenue, Cardiff, CF23 6JF
• Sold Dec 2020£448,000 | 4 Bed House14, Padarn Close, Cardiff, CF23 6ER14, Padarn Close, Cardiff, CF23 6ER
• Sold Apr 2019£360,000 | 4 Bed House1, Padarn Close, Cardiff, CF23 6ER1, Padarn Close, Cardiff, CF23 6ER
• Sold Oct 2017£382,000 | 4 Bed House23, Padarn Close, Cardiff, CF23 6ER23, Padarn Close, Cardiff, CF23 6ER
• Sold Jul 2017£468,920 | 4 Bed House52, Ogwen Drive, Cardiff, CF23 6LL52, Ogwen Drive, Cardiff, CF23 6LL
• Sold May 2014£292,000 | 4 Bed House87, Ogwen Drive, Cardiff, CF23 6LJ87, Ogwen Drive, Cardiff, CF23 6LJ

Our analysis of the public data ranks 40, Pennant Crescent, Cardiff as the 17th largest and the 16th most expensive of the 42 addresses on Pennant Crescent, Cardiff, CF23.

Against the CF23 postcode district average, it is £212k more expensive than the typical property.

• Heath High Level

  |

  1.0 km away
• Heath Low Level

  |

  1.0 km away
• Llanishen

  |

  1.9 km away

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