13, Gnoll Avenue, Neath occupies a 226 m² plot as recorded by HM Land Registry.

Of the 9 other houses in this postcode, 8 have recorded plot sizes, and this one ranks as the 2nd largest.

13, Gnoll Avenue, Neath has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 09 Aug 2022.

The property is connected to mains gas and has partial double glazing. It is heated using a boiler and radiators (mains gas).

13, Gnoll Avenue, Neath last changed hands on 19th December 2025, selling for £350,000. The transaction was logged as a freehold house by HM Land Registry.

That is its only recorded sale since 1995.

The market for similar properties has dropped by 22.1% since December 2025.

• Sold Dec 2025£350,000

Land Registry records and our Estate Agent network show 32 sales of comparable properties within 510 metres of 13, Gnoll Avenue, Neath since 2013.

Most recently, 9, Gnoll Avenue, Neath, SA11 3AB, a freehold house, sold at £287,777 on the 22nd August 2025.

Read more about house prices in SA11.

• Sold Aug 2025£287,777 | 4 Bed House9, Gnoll Avenue, Neath, SA11 3AB9, Gnoll Avenue, Neath, SA11 3AB
• Sold Jan 2025£278,000 | 4 Bed House14, Gnoll Avenue, Neath, SA11 3AB14, Gnoll Avenue, Neath, SA11 3AB
• Sold Jan 2025£405,000 | 4 Bed House128, Lewis Road, Neath, SA11 1DQ128, Lewis Road, Neath, SA11 1DQ
• Sold Jun 2024£215,000 | 4 Bed House17, Gnoll Avenue, Neath, SA11 3AF17, Gnoll Avenue, Neath, SA11 3AF
• Sold May 2024£315,000 | 4 Bed House12, Cedar Road, Neath, SA11 3AE12, Cedar Road, Neath, SA11 3AE
• Sold Sep 2022£152,000 | 4 Bed House7, Gnoll Avenue, Neath, SA11 3AB7, Gnoll Avenue, Neath, SA11 3AB
• Sold Jul 2022£360,000 | 4 Bed House58, Beechwood Avenue, Neath, SA11 3TE58, Beechwood Avenue, Neath, SA11 3TE
• Sold Dec 2021£250,000 | 4 Bed House72, Gnoll Park Road, Neath, SA11 3DD72, Gnoll Park Road, Neath, SA11 3DD
• Sold Oct 2021£285,000 | 4 Bed House2, Gnoll Crescent, Neath, SA11 3TF2, Gnoll Crescent, Neath, SA11 3TF
• Sold Apr 2021£305,000 | 4 Bed House3, Westernmoor Road, Neath, SA11 1BJ3, Westernmoor Road, Neath, SA11 1BJ
• Sold Oct 2020£252,500 | 4 Bed House18, Westernmoor Road, Neath, SA11 1BQ18, Westernmoor Road, Neath, SA11 1BQ
• Sold Jul 2020£170,000 | 4 Bed House90, Gnoll Park Road, Neath, SA11 3DD90, Gnoll Park Road, Neath, SA11 3DD
• Sold Nov 2018£225,000 | 4 Bed House7, Cedar Road, Neath, SA11 3AE7, Cedar Road, Neath, SA11 3AE
• Sold Sep 2018£300,000 | 4 Bed House18, Cedar Road, Neath, SA11 3AE18, Cedar Road, Neath, SA11 3AE
• Sold Jan 2018£222,000 | 4 Bed House18, Cimla Road, Neath, SA11 3PP18, Cimla Road, Neath, SA11 3PP
• Sold Dec 2017£250,000 | 5 Bed House11, Cimla Road, Neath, SA11 3PR11, Cimla Road, Neath, SA11 3PR
• Sold Aug 2015£215,000 | 5 Bed House22, Cimla Road, Neath, SA11 3PP22, Cimla Road, Neath, SA11 3PP
• Sold May 2015£195,000 | 4 Bed House10, Gnoll Avenue, Neath, SA11 3AB10, Gnoll Avenue, Neath, SA11 3AB
• Sold Mar 2015£143,000 | 5 Bed House30, Gnoll Avenue, Neath, SA11 3AB30, Gnoll Avenue, Neath, SA11 3AB
• Sold Jan 2013£165,000 | 4 Bed House21, Cimla Road, Neath, SA11 3PR21, Cimla Road, Neath, SA11 3PR

Our analysis of the public data ranks 13, Gnoll Avenue, Neath as the 14th largest and the 5th most expensive of the 32 addresses on Gnoll Avenue, Neath, SA11.

Against the SA11 postcode district average, it is £162k more expensive than the typical property.

• Neath

  |

  500 m away
• Briton Ferry

  |

  2.9 km away
• Skewen

  |

  3.2 km away

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