According to data from HM Land Registry, 17, Dyfnallt Road, Barry sits on a plot of 414 m².

We have plot size data on 23 out of 24 other houses in the postcode and 17, Dyfnallt Road, Barry sits on the largest plot.

17, Dyfnallt Road, Barry has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 06 Oct 2021.

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 the Land Registry and our network of Estate Agents, there have been 108 sales of properties similar to 17, Dyfnallt Road, Barry within a radius of 520 metres since 2017.

The most recent example is 11, Ewenny Close, Barry, CF63 1QN, a freehold house which sold for £285,000 on the 15th April 2026.

Read more about house prices in CF63.

• Sold Apr 2026£285,000 | 3 Bed House11, Ewenny Close, Barry, CF63 1QN11, Ewenny Close, Barry, CF63 1QN
• Sold Mar 2026£218,000 | 3 Bed House32, Field View Road, Barry, CF63 1ED32, Field View Road, Barry, CF63 1ED
• Sold Apr 2025£110,000 | 3 Bed House59, Treharne Road, Barry, CF63 1QZ59, Treharne Road, Barry, CF63 1QZ
• Sold Apr 2025£225,000 | 3 Bed House29, Field View Road, Barry, CF63 1ED29, Field View Road, Barry, CF63 1ED
• Sold Mar 2025£254,000 | 3 Bed House11, Raldan Close, Barry, CF63 1PJ11, Raldan Close, Barry, CF63 1PJ
• Sold Feb 2025£185,000 | 3 Bed House22, Hardy Close, Barry, CF62 9HJ22, Hardy Close, Barry, CF62 9HJ
• Sold Nov 2024£221,400 | 3 Bed House49, Clos Maes Dyfan, Barry, CF63 1SJ49, Clos Maes Dyfan, Barry, CF63 1SJ
• Sold Oct 2024£210,000 | 3 Bed House12, Clos Maes Dyfan, Barry, CF63 1SJ12, Clos Maes Dyfan, Barry, CF63 1SJ
• Sold Aug 2024£242,000 | 3 Bed House8, Greenlawns, Barry, CF62 9DX8, Greenlawns, Barry, CF62 9DX
• Sold Jan 2024£237,500 | 3 Bed House11, Gibbonsdown Close, Barry, CF63 1AU11, Gibbonsdown Close, Barry, CF63 1AU
• Sold Dec 2023£225,000 | 3 Bed House6, Gibbonsdown Close, Barry, CF63 1AU6, Gibbonsdown Close, Barry, CF63 1AU
• Sold Sep 2023£255,000 | 3 Bed House8, Springfield Rise, Barry, CF63 1RE8, Springfield Rise, Barry, CF63 1RE
• Sold Aug 2023£240,000 | 3 Bed House5, Gibbonsdown Close, Barry, CF63 1AU5, Gibbonsdown Close, Barry, CF63 1AU
• Sold Oct 2022£255,000 | 3 Bed House19, Clos Maes Dyfan, Barry, CF63 1SJ19, Clos Maes Dyfan, Barry, CF63 1SJ
• Sold Jun 2022£7,950 | 3 Bed House10, Gibbonsdown Close, Barry, CF63 1AU10, Gibbonsdown Close, Barry, CF63 1AU
• Sold Mar 2022£205,750 | 3 Bed House34, Herbert Street, Barry, CF63 1EA34, Herbert Street, Barry, CF63 1EA
• Sold Feb 2021£142,000 | 3 Bed House15, Greenlawns, Barry, CF62 9DX15, Greenlawns, Barry, CF62 9DX
• Sold Mar 2019£150,000 | 3 Bed House9, Gibbonsdown Close, Barry, CF63 1AU9, Gibbonsdown Close, Barry, CF63 1AU
• Sold Aug 2018£139,950 | 3 Bed House11, Sycamore Crescent, Barry, CF62 9BU11, Sycamore Crescent, Barry, CF62 9BU
• Sold May 2017£126,000 | 3 Bed House13, Gibbonsdown Close, Barry, CF63 1AU13, Gibbonsdown Close, Barry, CF63 1AU

Dyfnallt Road, Barry, CF63 has a total of 24 addresses. According to our analysis of all the public data, 17, Dyfnallt Road, Barry is the 9th largest and the 2nd most expensive property on the street.

When compared to the postcode district it is £42k more expensive than the average property in CF63.

• Cadoxton

  |

  1.1 km away
• Barry Docks

  |

  1.7 km away
• Barry

  |

  2.9 km away

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