4, Trevallen Avenue, Neath has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 28 Feb 2013.

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

Since 2013 157 properties similar to 4, Trevallen Avenue, Neath have sold within a radius of 610 metres, per the Land Registry and our network of Estate Agents.

The latest, on the 10th April 2026, was 17, Glannant Way, Neath, SA11 3YA, a freehold house which sold for £185,000.

Read more about house prices in SA11.

• Sold Apr 2026£185,000 | 3 Bed House17, Glannant Way, Neath, SA11 3YA17, Glannant Way, Neath, SA11 3YA
• Sold Mar 2026£200,000 | 3 Bed House29, Heol Derwen, Neath, SA11 3YY29, Heol Derwen, Neath, SA11 3YY
• Sold Nov 2025£165,000 | 3 Bed House24, Glannant Way, Neath, SA11 3YA24, Glannant Way, Neath, SA11 3YA
• Sold Sep 2025£100,000 | 3 Bed House3, Castle Drive, Neath, SA11 3UY3, Castle Drive, Neath, SA11 3UY
• Sold Jul 2025£182,000 | 3 Bed House8, Y Berllan, Neath, SA11 3YH8, Y Berllan, Neath, SA11 3YH
• Sold Mar 2025£160,000 | 3 Bed House18, Trevallen Avenue, Neath, SA11 3UR18, Trevallen Avenue, Neath, SA11 3UR
• Sold Jan 2025£17,600 | 3 Bed House18, Castle Drive, Neath, SA11 3UY18, Castle Drive, Neath, SA11 3UY
• Sold Jan 2025£155,000 | 3 Bed House27, Falcon Drive, Neath, SA11 3SG27, Falcon Drive, Neath, SA11 3SG
• Sold Dec 2024£145,000 | 3 Bed House35, Ash Grove, Neath, SA11 3ST35, Ash Grove, Neath, SA11 3ST
• Sold Oct 2024£203,000 | 3 Bed House71, Castle Drive, Neath, SA11 3YF71, Castle Drive, Neath, SA11 3YF
• Sold May 2024£182,000 | 3 Bed House29, Glannant Way, Neath, SA11 3YA29, Glannant Way, Neath, SA11 3YA
• Sold Mar 2024£160,000 | 3 Bed House52, Trevallen Avenue, Neath, SA11 3UR52, Trevallen Avenue, Neath, SA11 3UR
• Sold Jun 2023£155,000 | 3 Bed House12, Glannant Way, Neath, SA11 3YA12, Glannant Way, Neath, SA11 3YA
• Sold Apr 2022£165,000 | 3 Bed House15, Trevallen Avenue, Neath, SA11 3UU15, Trevallen Avenue, Neath, SA11 3UU
• Sold Jul 2021£147,500 | 3 Bed House8, Glannant Way, Neath, SA11 3YA8, Glannant Way, Neath, SA11 3YA
• Sold Jun 2021£160,000 | 3 Bed House68, Trevallen Avenue, Neath, SA11 3UR68, Trevallen Avenue, Neath, SA11 3UR
• Sold Dec 2020£120,000 | 3 Bed House60, Trevallen Avenue, Neath, SA11 3UR60, Trevallen Avenue, Neath, SA11 3UR
• Sold Oct 2020£136,000 | 3 Bed House76, Trevallen Avenue, Neath, SA11 3UR76, Trevallen Avenue, Neath, SA11 3UR
• Sold Sep 2019£130,000 | 3 Bed House21, Glannant Way, Neath, SA11 3YA21, Glannant Way, Neath, SA11 3YA
• Sold Feb 2013£89,000 | 3 Bed House8, Trevallen Avenue, Neath, SA11 3UR8, Trevallen Avenue, Neath, SA11 3UR

Of the 70 addresses on Trevallen Avenue, Neath, SA11, 4, Trevallen Avenue, Neath comes out as the 32nd largest and the 51st most expensive in our analysis of the public data.

It is also £12k more expensive than the average property across the SA11 district.

• Neath

  |

  1.7 km away
• Briton Ferry

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  2.8 km away
• Skewen

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  4.2 km away

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