Our Data Sources
18, Thornaby Grove, St. Helens has a single entry in the Land Registry from November 2011 and a single entry in the EPC database dated November 2009.
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
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 18, Thornaby Grove, St. Helens is in very good condition we estimate a sale value of £258,937 and a rental value of £1,137 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £229,344 and a rental value of £1,007 per month.
Plot Size
According to data from HM Land Registry, 18, Thornaby Grove, St. Helens sits on a plot of 249 m2.
We have plot size data on 25 out of 25 other houses in the postcode and 18, Thornaby Grove, St. Helens sits on the 14th largest plot.
Energy Efficiency
18, Thornaby Grove, St. Helens has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 27 Nov 2009.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Sold Prices
According to HM Land Registry, 18, Thornaby Grove, St. Helens was last sold on 24th November 2011 for £160,000 and was recorded as a freehold house.
The property has only had this single sale since 1995.
Since November 2011, the market for similar properties has risen by 16.2%.
- Sold Nov 2011£160,000
Similar Properties Sold Nearby
According to the Land Registry and our network of Estate Agents, there have been 79 sales of properties similar to 18, Thornaby Grove, St. Helens within a radius of 600 metres over the last 2 years.
The most recent example is 114, Nutgrove Hall Drive, St. Helens, WA9 5PU, a leasehold house which sold for £227,500 on the 30th January 2026.
Read more about house prices in WA9.
- Sold Jan 2026£227,500 | 3 Bed House114, Nutgrove Hall Drive, St. Helens, WA9 5PU114, Nutgrove Hall Drive, St. Helens, WA9 5PU
- Sold Feb 2025£255,000 | 3 Bed House1, Stockton Grove, St. Helens, WA9 5LL1, Stockton Grove, St. Helens, WA9 5LL
- Sold Jan 2025£240,000 | 3 Bed House6, Consett Road, St. Helens, WA9 5LB6, Consett Road, St. Helens, WA9 5LB
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Thornaby Grove, St. Helens, WA9 has a total of 25 addresses. According to our analysis of all the public data, 18, Thornaby Grove, St. Helens is the 9th largest and the 9th most expensive property on the street.
When compared to the postcode district it is £81k more expensive than the average property in WA9.
More reading links
Schools Nearby
- Nutgrove Methodist Primary School500 m away
- St Austin's Catholic Primary School600 m away
- St John Vianney Catholic Primary School700 m away
- The Sutton Academy1.8 km away
- Rainhill High School2.0 km away
- Saint Edmund Arrowsmith Catholic Academy2.2 km away
More reading links
Public Transport Nearby
- Thatto Heath|800 m away
- Rainhill|1.5 km away
- Eccleston Park|1.5 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.












