Our Data Sources
18, Dennis Avenue, St. Helens has no records in the the Land Registry and a single entry in the EPC database dated January 2013.
We combine this information with public data 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.
Price Range & Condition
In very good condition, we estimate 18, Dennis Avenue, St. Helens would be worth £168,859, with a potential rental value of £1,148 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £149,561, with a rental value of £1,017 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
18, Dennis Avenue, St. Helens occupies a 221 m2 plot as recorded by HM Land Registry.
Of the 27 other houses in this postcode, 15 have recorded plot sizes, and this one ranks as the 9th largest.
Energy Efficiency
18, Dennis Avenue, St. Helens has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 25 Jan 2013.
The property is not 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 125 sales of comparable properties within 540 metres of 18, Dennis Avenue, St. Helens across the last 2 years.
Most recently, 15, Dennis Avenue, St. Helens, WA10 3QD, a freehold house, sold at £140,000 on the 6th March 2025.
Read more about house prices in WA10.
- Sold Mar 2025£140,000 | 3 Bed House15, Dennis Avenue, St. Helens, WA10 3QD15, Dennis Avenue, St. Helens, WA10 3QD
- Sold Oct 2024£140,000 | 3 Bed House38, Upland Road, St. Helens, WA10 3SA38, Upland Road, St. Helens, WA10 3SA
- Sold Dec 2022£110,000 | 3 Bed House20, Dennis Avenue, St. Helens, WA10 3QD20, Dennis Avenue, St. Helens, WA10 3QD
•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 18, Dennis Avenue, St. Helens as the 13th largest and the 13th most expensive of the 29 addresses on Dennis Avenue, St. Helens, WA10.
Against the WA10 postcode district average, it is £34k less expensive than the typical property.
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Schools Nearby
- St Austin's Catholic Primary School500 m away
- Nutgrove Methodist Primary School500 m away
- Thatto Heath Community Primary School900 m away
- De La Salle School2.2 km away
- Saint Edmund Arrowsmith Catholic Academy2.4 km away
- The Sutton Academy2.5 km away
More reading links
Public Transport Nearby
- Thatto Heath|500 m away
- Eccleston Park|1.0 km away
- Rainhill|2.0 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.












