According to data from HM Land Registry, 19, Heol Pentwyn, Cardiff sits on a plot of 195 m².

We have plot size data on 43 out of 43 other houses in the postcode and 19, Heol Pentwyn, Cardiff sits on the 23rd largest plot.

19, Heol Pentwyn, Cardiff has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 11 Jan 2019.

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, 19, Heol Pentwyn, Cardiff was last sold on 6th June 2025 for £260,000 and was recorded as a freehold house.

The property has had 2 sales since 1995.

Since June 2025, the market for similar properties has risen by 0.5%.

• Sold Jun 2025£260,000
• Sold Jul 2019£205,000

According to the Land Registry and our network of Estate Agents, there have been 59 sales of properties similar to 19, Heol Pentwyn, Cardiff within a radius of 670 metres since 2007.

The most recent example is 21, Heol Pentwyn, Cardiff, CF14 7DD, a freehold house which sold for £282,500 on the 30th January 2026.

Read more about house prices in CF14.

• Sold Jan 2026£282,500 | 3 Bed House21, Heol Pentwyn, Cardiff, CF14 7DD21, Heol Pentwyn, Cardiff, CF14 7DD
• Sold Jan 2026£315,000 | 3 Bed House4, Heol Pentwyn, Cardiff, CF14 7DD4, Heol Pentwyn, Cardiff, CF14 7DD
• Sold Aug 2025£250,000 | 3 Bed House29, Heol Pentwyn, Cardiff, CF14 7DD29, Heol Pentwyn, Cardiff, CF14 7DD
• Sold Aug 2025£312,500 | 3 Bed House51, Pantmawr Road, Cardiff, CF14 7TB51, Pantmawr Road, Cardiff, CF14 7TB
• Sold Mar 2025£300,000 | 3 Bed House23, Caer Wenallt, Cardiff, CF14 7HN23, Caer Wenallt, Cardiff, CF14 7HN
• Sold Nov 2024£325,000 | 3 Bed House32, Heol Pentwyn, Cardiff, CF14 7DD32, Heol Pentwyn, Cardiff, CF14 7DD
• Sold Sep 2023£312,000 | 4 Bed House37, Heol Pentwyn, Cardiff, CF14 7DD37, Heol Pentwyn, Cardiff, CF14 7DD
• Sold Aug 2022£255,000 | 3 Bed House35, Heol Pant Y Rhyn, Cardiff, CF14 7DA35, Heol Pant Y Rhyn, Cardiff, CF14 7DA
• Sold Jul 2022£235,000 | 3 Bed House34, Heol Pant Y Rhyn, Cardiff, CF14 7DF34, Heol Pant Y Rhyn, Cardiff, CF14 7DF
• Sold May 2022£235,000 | 3 Bed House37, Heol Pant Y Rhyn, Cardiff, CF14 7DA37, Heol Pant Y Rhyn, Cardiff, CF14 7DA
• Sold Nov 2021£247,000 | 3 Bed House12, Heol Pentwyn, Cardiff, CF14 7DD12, Heol Pentwyn, Cardiff, CF14 7DD
• Sold Oct 2021£290,500 | 3 Bed House35, Heol Pentwyn, Cardiff, CF14 7DD35, Heol Pentwyn, Cardiff, CF14 7DD
• Sold Jan 2021£213,000 | 3 Bed House20, Heol Pentwyn, Cardiff, CF14 7DD20, Heol Pentwyn, Cardiff, CF14 7DD
• Sold Mar 2020£219,000 | 3 Bed House51, Heol Pant Y Rhyn, Cardiff, CF14 7DA51, Heol Pant Y Rhyn, Cardiff, CF14 7DA
• Sold Feb 2020£190,000 | 3 Bed House2, Heol Pentwyn, Cardiff, CF14 7DD2, Heol Pentwyn, Cardiff, CF14 7DD
• Sold Jul 2019£193,000 | 3 Bed House11, Heol Pentwyn, Cardiff, CF14 7DD11, Heol Pentwyn, Cardiff, CF14 7DD
• Sold Jun 2019£307,500 | 3 Bed House29, Heol Pant Y Rhyn, Cardiff, CF14 7DA29, Heol Pant Y Rhyn, Cardiff, CF14 7DA
• Sold Mar 2019£207,000 | 3 Bed House36, Heol Pant Y Celyn, Cardiff, CF14 7BX36, Heol Pant Y Celyn, Cardiff, CF14 7BX
• Sold May 2015£125,000 | 3 Bed House23, Heol Pentwyn, Cardiff, CF14 7DD23, Heol Pentwyn, Cardiff, CF14 7DD
• Sold Sep 2007£140,000 | 3 Bed House13, Heol Pentwyn, Cardiff, CF14 7DD13, Heol Pentwyn, Cardiff, CF14 7DD

Heol Pentwyn, Cardiff, CF14 has a total of 62 addresses. According to our analysis of all the public data, 19, Heol Pentwyn, Cardiff is the 17th largest and the 21st most expensive property on the street.

When compared to the postcode district it is £73k less expensive than the average property in CF14.

• Coryton

  |

  300 m away
• Whitchurch (Cardiff)

  |

  500 m away
• Rhiwbina

  |

  1.0 km away

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