HM Land Registry records the plot of land for 19, Heol Erwin, Cardiff as measuring 232 m².

That makes it the 27th largest plot in the postcode, where all 28 other houses have recorded plot data.

19, Heol Erwin, Cardiff has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 16 Apr 2014.

The property is not connected to mains gas and has mostly double glazing. It is heated using a boiler and radiators (mains gas).

The most recent sale of 19, Heol Erwin, Cardiff completed on 6th June 2014 at £237,500 and was recorded by HM Land Registry as a freehold house.

Since 1995 this is the property's only sale.

Values of comparable properties have risen by 47.0% over the period since June 2014.

• Sold Jun 2014£237,500

Since 2016 193 properties similar to 19, Heol Erwin, Cardiff have sold within a radius of 560 metres, per the Land Registry and our network of Estate Agents.

The latest, on the 17th September 2025, was 47, Heol Erwin, Cardiff, CF14 6QQ, a freehold house which sold for £400,000.

Read more about house prices in CF14.

• Sold Sep 2025£400,000 | 3 Bed House47, Heol Erwin, Cardiff, CF14 6QQ47, Heol Erwin, Cardiff, CF14 6QQ
• Sold Sep 2025£395,000 | 3 Bed House134, Heol Llanishen Fach, Cardiff, CF14 6RG134, Heol Llanishen Fach, Cardiff, CF14 6RG
• Sold Mar 2025£365,000 | 3 Bed House32, Heol Lewis, Cardiff, CF14 6QA32, Heol Lewis, Cardiff, CF14 6QA
• Sold Feb 2025£385,000 | 3 Bed House50, Heol Erwin, Cardiff, CF14 6QR50, Heol Erwin, Cardiff, CF14 6QR
• Sold Oct 2024£370,000 | 3 Bed House41, Heol Erwin, Cardiff, CF14 6QQ41, Heol Erwin, Cardiff, CF14 6QQ
• Sold Oct 2024£345,000 | 3 Bed House23, Heol Erwin, Cardiff, CF14 6QP23, Heol Erwin, Cardiff, CF14 6QP
• Sold Jul 2024£442,500 | 3 Bed House34, Heol Erwin, Cardiff, CF14 6QR34, Heol Erwin, Cardiff, CF14 6QR
• Sold Jan 2024£372,000 | 3 Bed House52, Heol Erwin, Cardiff, CF14 6QR52, Heol Erwin, Cardiff, CF14 6QR
• Sold Aug 2023£350,000 | 3 Bed House43, Heol Erwin, Cardiff, CF14 6QQ43, Heol Erwin, Cardiff, CF14 6QQ
• Sold Jul 2023£380,000 | 3 Bed House51, Heol Erwin, Cardiff, CF14 6QQ51, Heol Erwin, Cardiff, CF14 6QQ
• Sold Nov 2022£370,000 | 3 Bed House30, Clos Ton Mawr, Cardiff, CF14 6RH30, Clos Ton Mawr, Cardiff, CF14 6RH
• Sold Nov 2022£380,000 | 3 Bed House11, Heol Erwin, Cardiff, CF14 6QP11, Heol Erwin, Cardiff, CF14 6QP
• Sold Oct 2022£375,000 | 3 Bed House35, Heol Erwin, Cardiff, CF14 6QQ35, Heol Erwin, Cardiff, CF14 6QQ
• Sold Sep 2020£305,000 | 3 Bed House38, Heol Erwin, Cardiff, CF14 6QR38, Heol Erwin, Cardiff, CF14 6QR
• Sold Aug 2020£300,000 | 3 Bed House13, Clos Ton Mawr, Cardiff, CF14 6RH13, Clos Ton Mawr, Cardiff, CF14 6RH
• Sold Aug 2020£310,000 | 3 Bed House8, Heol Erwin, Cardiff, CF14 6QP8, Heol Erwin, Cardiff, CF14 6QP
• Sold Jul 2018£315,000 | 3 Bed House12, Heol Erwin, Cardiff, CF14 6QP12, Heol Erwin, Cardiff, CF14 6QP
• Sold Aug 2017£287,000 | 3 Bed House30, Heol Erwin, Cardiff, CF14 6QR30, Heol Erwin, Cardiff, CF14 6QR
• Sold Jul 2017£245,000 | 3 Bed House37, Heol Erwin, Cardiff, CF14 6QQ37, Heol Erwin, Cardiff, CF14 6QQ
• Sold Sep 2016£253,000 | 3 Bed House31, Heol Erwin, Cardiff, CF14 6QP31, Heol Erwin, Cardiff, CF14 6QP

Of the 74 addresses on Heol Erwin, Cardiff, CF14, 19, Heol Erwin, Cardiff comes out as the 41st largest and the 41st most expensive in our analysis of the public data.

It is also £9k more expensive than the average property across the CF14 district.

• Birchgrove

  |

  1.1 km away
• Rhiwbina

  |

  1.3 km away
• Ty Glas

  |

  1.3 km away

The flood risk here is rated Very Low, based on Environment Agency data.