Our Data Sources
15, Dunmail Avenue, St. Helens has no records in the the Land Registry and a single entry in the EPC database dated September 2023.
We combine this information with public data of neighbouring properties to estimate the property attributes and values.
The local information is scored as 5 out of 5 and is considered of high accuracy.
Price Range & Condition
Decorative condition can have a big effect on a property's value and this effect varies depending on the type, size and location of the property.
If 15, Dunmail Avenue, St. Helens is in very good condition we estimate a sale value of £176,561 and a rental value of £1,026 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £156,383 and a rental value of £909 per month.
Plot Size
According to data from HM Land Registry, 15, Dunmail Avenue, St. Helens sits on a plot of 214 m2.
We have plot size data on 40 out of 48 other houses in the postcode and 15, Dunmail Avenue, St. Helens sits on the 22nd largest plot.
Energy Efficiency
15, Dunmail Avenue, St. Helens has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 25 Sep 2023.
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
According to the Land Registry and our network of Estate Agents, there have been 154 sales of properties similar to 15, Dunmail Avenue, St. Helens within a radius of 700 metres over the last 2 years.
The most recent example is 40, Ennerdale Avenue, St. Helens, WA11 7AQ, a freehold house which sold for £163,500 on the 27th February 2026.
Read more about house prices in WA11.
- Sold Feb 2026£163,500 | 3 Bed House40, Ennerdale Avenue, St. Helens, WA11 7AQ40, Ennerdale Avenue, St. Helens, WA11 7AQ
- Sold Sep 2025£170,000 | 3 Bed House57, Dunmail Avenue, St. Helens, WA11 7PF57, Dunmail Avenue, St. Helens, WA11 7PF
- Sold Mar 2025£140,000 | 3 Bed House136, Kentmere Avenue, St. Helens, WA11 7PQ136, Kentmere Avenue, St. Helens, WA11 7PQ
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
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Location Comparison
Dunmail Avenue, St. Helens, WA11 has a total of 72 addresses. According to our analysis of all the public data, 15, Dunmail Avenue, St. Helens is the 16th largest and the 17th most expensive property on the street.
When compared to the postcode district it is £36k less expensive than the average property in WA11.
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Schools Nearby
- Carr Mill Primary School200 m away
- St Peter and St Paul Catholic Primary School900 m away
- St Mary's Catholic Primary School1.5 km away
- Cowley International College2.3 km away
- St Augustine of Canterbury Catholic Academy2.4 km away
- Outwood Academy Haydock3.3 km away
More reading links
Public Transport Nearby
- St Helens Central|2.8 km away
- Garswood|3.6 km away
- Thatto Heath|5.2 km away
Available Internet Speeds
According to recent data from Ofcom, Ultrafast Broadband is available in this area.
According to recent data from Ofcom, Ultrafast Broadband is available in the area.
Risk of Flooding
According to data from the Environment Agency, the flood risk in this area is considered to be Very Low.
