Our Data Sources
3, Knowles House Avenue, St. Helens has no records in the the Land Registry and a single entry in the EPC database dated March 2025.
We combine this information with public data of neighbouring properties to estimate the property attributes and values.
The local information is scored as 1 out of 5 and is considered of low accuracy.
Price Range & Condition
In very good condition, we estimate 3, Knowles House Avenue, St. Helens would be worth £74,240, with a potential rental value of £557 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £65,755, with a rental value of £494 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Energy Efficiency
3, Knowles House Avenue, St. Helens has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 25 Mar 2025.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 1 sale of a comparable property within 960 metres of 3, Knowles House Avenue, St. Helens across the last 2 years.
Most recently, 50, Brookhouse Grove, St. Helens, WA10 5AR, a leasehold flat, sold at £39,975 on the 31st March 2017.
Read more about house prices in WA10.
•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 3, Knowles House Avenue, St. Helens as the 64th largest and the 64th most expensive of the 64 addresses on Knowles House Avenue, Eccleston, St. Helens, WA10.
Against the WA10 postcode district average, it is £124k less expensive than the typical property.
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Schools Nearby
- Eccleston Mere Primary School400 m away
- St Julie's Catholic Primary School600 m away
- Bleak Hill Primary School1.6 km away
- De La Salle School1.1 km away
- Cowley International College2.8 km away
- The Prescot School2.8 km away
More reading links
Public Transport Nearby
- Eccleston Park|2.3 km away
- Thatto Heath|2.4 km away
- Prescot|3.2 km away
Available Internet Speeds
Ofcom's latest figures show ultrafast broadband available in this area.
According to recent data from Ofcom, Ultrafast Broadband is available in the area.
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.












