According to data from HM Land Registry, 18, Gwennyth Street, Cardiff sits on a plot of 90 m².

We have plot size data on 26 out of 32 other houses in the postcode and 18, Gwennyth Street, Cardiff sits on the 13th largest plot.

18, Gwennyth Street, Cardiff has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 14 Nov 2020.

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

According to HM Land Registry, 18, Gwennyth Street, Cardiff was last sold on 1st August 2016 for £100,000 and was recorded as a freehold house.

The property has had 6 sales since 1995.

Since August 2016, the market for similar properties has risen by 37.0%.

• Sold Aug 2016£100,000
• Sold Jan 2014£135,000
• Sold Dec 2008£132,000

According to the Land Registry and our network of Estate Agents, there have been 115 sales of properties similar to 18, Gwennyth Street, Cardiff within a radius of 350 metres since 2016.

The most recent example is 13, Gwennyth Street, Cardiff, CF24 4PH, a freehold house which sold for £260,000 on the 27th March 2026.

Read more about house prices in CF24.

• Sold Mar 2026£260,000 | 2 Bed House13, Gwennyth Street, Cardiff, CF24 4PH13, Gwennyth Street, Cardiff, CF24 4PH
• Sold Mar 2026£270,000 | 3 Bed House12, Bruce Street, Cardiff, CF24 4PJ12, Bruce Street, Cardiff, CF24 4PJ
• Sold Dec 2025£230,000 | 2 Bed House22, Gwennyth Street, Cardiff, CF24 4PH22, Gwennyth Street, Cardiff, CF24 4PH
• Sold Sep 2025£180,000 | 2 Bed House10, Robert Street, Cardiff, CF24 4PB10, Robert Street, Cardiff, CF24 4PB
• Sold Aug 2025£242,000 | 2 Bed House43, Robert Street, Cardiff, CF24 4PD43, Robert Street, Cardiff, CF24 4PD
• Sold Jun 2025£230,000 | 2 Bed House33, Florentia Street, Cardiff, CF24 4PE33, Florentia Street, Cardiff, CF24 4PE
• Sold Feb 2025£225,000 | 2 Bed House35, Spencer Street, Cardiff, CF24 4PG35, Spencer Street, Cardiff, CF24 4PG
• Sold Nov 2024£201,000 | 2 Bed House30, Florentia Street, Cardiff, CF24 4PE30, Florentia Street, Cardiff, CF24 4PE
• Sold Apr 2024£50,000 | 2 Bed House16A, Robert Street, Cardiff, CF24 4PD16A, Robert Street, Cardiff, CF24 4PD
• Sold Feb 2024£256,000 | 2 Bed House27, Spencer Street, Cardiff, CF24 4PG27, Spencer Street, Cardiff, CF24 4PG
• Sold Dec 2023£265,000 | 2 Bed House9, Spencer Street, Cardiff, CF24 4PG9, Spencer Street, Cardiff, CF24 4PG
• Sold Jul 2023£268,000 | 2 Bed House15, Bruce Street, Cardiff, CF24 4PJ15, Bruce Street, Cardiff, CF24 4PJ
• Sold May 2023£245,700 | 2 Bed House26, Spencer Street, Cardiff, CF24 4PG26, Spencer Street, Cardiff, CF24 4PG
• Sold Jul 2022£200,000 | 2 Bed House7, Spencer Street, Cardiff, CF24 4PG7, Spencer Street, Cardiff, CF24 4PG
• Sold Jun 2022£84,878 | 3 Bed House28, Spencer Street, Cardiff, CF24 4PG28, Spencer Street, Cardiff, CF24 4PG
• Sold Sep 2021£220,000 | 2 Bed House47, Spencer Street, Cardiff, CF24 4PG47, Spencer Street, Cardiff, CF24 4PG
• Sold Mar 2021£187,000 | 2 Bed House9, Gwennyth Street, Cardiff, CF24 4PH9, Gwennyth Street, Cardiff, CF24 4PH
• Sold Nov 2019£187,500 | 2 Bed House8, Gwennyth Street, Cardiff, CF24 4PH8, Gwennyth Street, Cardiff, CF24 4PH
• Sold Apr 2017£175,000 | 2 Bed House14, Gwennyth Street, Cardiff, CF24 4PH14, Gwennyth Street, Cardiff, CF24 4PH
• Sold Jul 2016£168,422 | 2 Bed House20, Gwennyth Street, Cardiff, CF24 4PH20, Gwennyth Street, Cardiff, CF24 4PH

Gwennyth Street, Cardiff, CF24 has a total of 50 addresses. According to our analysis of all the public data, 18, Gwennyth Street, Cardiff is the 32nd largest and the 21st most expensive property on the street.

When compared to the postcode district it is £18k more expensive than the average property in CF24.

• Cathays

  |

  1.0 km away
• Cardiff Queen Street

  |

  1.8 km away
• Heath Low Level

  |

  2.0 km away

According to data from the Environment Agency, the flood risk in this area is considered to be Very Low.