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Bricks&Logic is a trading name of Urban Markets Ltd
Company No. 11113204
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VAT No. GB 287 0845 68
Registered Address: 2 Leman St, London E1 8FA
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Public records show 18, Trevallen Avenue, Neath to be a mid-century freehold house with 785 ft2 of internal area, sitting on a 231 m2 plot.
In this area, houses of this size normally have 3 bedrooms with a garden.
18, Trevallen Avenue, Neath has an estimated sale value of £183,705 and an estimated rental value of £944 per month, assuming reasonable condition and based on the information available.
Trevallen Avenue, Neath, SA11 lies within the SA11 postal district.
18, Trevallen Avenue, Neath has a single entry in the Land Registry from March 2025 and a single entry in the EPC database dated November 2024.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 4 out of 5 and is considered of high accuracy.
In very good condition, we estimate 18, Trevallen Avenue, Neath would be worth £192,890, with a potential rental value of £991 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £170,846, with a rental value of £878 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
The estimated sale value of 18, Trevallen Avenue, Neath has risen by £4,711 (2.6%) over the last year. During the same period, its estimated monthly rental value has moved up by £39 (4.2%). The property's estimated gross yield is currently 6.2%.
18, Trevallen Avenue, Neath occupies a 231 m2 plot as recorded by HM Land Registry.
Of the 39 other houses in this postcode, 37 have recorded plot sizes, and this one ranks as the 29th largest.
18, Trevallen Avenue, Neath has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 18 Nov 2024.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
18, Trevallen Avenue, Neath last changed hands on 11th March 2025, selling for £160,000. 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 16.3% since March 2025.
Land Registry records and our Estate Agent network show 3 sales of comparable properties within 610 metres of 18, Trevallen Avenue, Neath across the last 2 years.
Most recently, 18, Castle Drive, Neath, SA11 3UY, a leasehold house, sold at £17,600 on the 22nd January 2025.
Read more about house prices in SA11.
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
Our analysis of the public data ranks 18, Trevallen Avenue, Neath as the 53rd largest and the 44th most expensive of the 70 addresses on Trevallen Avenue, Neath, SA11.
Against the SA11 postcode district average, it is £20k more expensive than the typical property.
Neath station is the nearest stop to 18, Trevallen Avenue, Neath at 1.7 kilometres away.
Ofcom's latest figures show superfast broadband available in this area.
According to recent data from Ofcom, Superfast broadband is available in the area.
Environment Agency data suggests this area has a very low risk of flooding.
The recent census recorded whether a resident owned or rented their home.
In the area around 18, Trevallen Avenue, Neath, 51.4% of property is privately owned outright and 29.4% is privately owned with a mortgage.
The graph below shows how this compares to Wales and the rest of England & Wales.
The recent census recorded the highest level of education achieved by residents in the local area.
In the area around 18, Trevallen Avenue, Neath, 13.0% of residents are recorded as possessing school level qualifications and 18.5% as possessing degree level qualifications.
The graph below shows how this compares to Wales and the rest of England & Wales.
The most recent census in 2021 recorded the age of all UK residents.
In the area around 18, Trevallen Avenue, Neath, the average age was 45.9 and the most common age was 62.
The graph below shows how this compares to Wales and the rest of England & Wales
The recent census recorded whether a property was a primary or secondary home for the resident.
In the area around 18, Trevallen Avenue, Neath, 0.0% of property was a second home.
Comparison figures for Wales and the rest of England & Wales are listed below.
The recent census recorded the number of cars registered in each household.
In the area around 18, Trevallen Avenue, Neath, there are an average of 1.3 cars per household.
See below for how this compares to Wales and the rest of England & Wales.
