Our Data Sources
21, Heol Wenallt, Neath has 3 entries in the Land Registry , most recently in February 2023 and a single entry in the EPC database dated November 2019.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 3 out of 5 and is considered of medium accuracy.
Price Range & Condition
In very good condition, we estimate 21, Heol Wenallt, Neath would be worth £117,028, with a potential rental value of £816 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £103,653, with a rental value of £722 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
21, Heol Wenallt, Neath occupies a 329 m2 plot as recorded by HM Land Registry.
Of the 33 other houses in this postcode, 29 have recorded plot sizes, and this one ranks as the 20th largest.
Energy Efficiency
21, Heol Wenallt, Neath has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 27 Nov 2019.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Sold Prices
21, Heol Wenallt, Neath last changed hands on 17th February 2023, selling for £137,000. The transaction was logged as a freehold house by HM Land Registry.
In total it has sold 3 times since 1995.
The market for similar properties has risen by 6.8% since February 2023.
- Sold Feb 2023£137,000
- Sold Feb 2020£103,000
- Sold Jan 2010£52,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 43 sales of comparable properties within 2.4 kilometres of 21, Heol Wenallt, Neath across the last 2 years.
Most recently, 16, Heol Wenallt, Neath, SA11 5PT, a freehold house, sold at £87,000 on the 12th December 2025.
Read more about house prices in SA11.
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
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Location Comparison
Our analysis of the public data ranks 21, Heol Wenallt, Neath as the 36th largest and the 37th most expensive of the 45 addresses on Heol Wenallt, Cwmgwrach, Neath, SA11.
Against the SA11 postcode district average, it is £51k less expensive than the typical property.
More reading links
Schools Nearby
Public Transport Nearby
- Treherbert|10.0 km away
- Ynyswen|11.3 km away
- Treorchy|12.7 km away
Available Internet Speeds
Ofcom's latest figures show superfast broadband available in this area.
According to recent data from Ofcom, Superfast Broadband is available in the area.
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.












