21, Costeth Drive
21, Costeth Drive
Description & Estimates







21, Costeth Drive, St. Helens is described in the public record as a modern house with 1,399 ft2 of internal area.
Locally, houses of this size normally have 4 bedrooms with a garden.
Our estimate of the sale value of 21, Costeth Drive, St. Helens is £339,905 and its rental estimate is £1,267 per month, given the available information and assuming reasonable condition.
Costeth Drive, St. Helens, WA9 falls within the WA9 postal district, in the borough of St. Helens.
Our Data Sources
21, Costeth Drive, St. Helens has no records in the the Land Registry and a single entry in the EPC database dated October 2025.
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
The condition of a property plays an important role in determining its value, with the degree of impact varying by property type, size and location.
For 21, Costeth Drive, St. Helens, we estimate a market value of £356,900 and a rental value of £1,331 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £316,112 and £1,179 per month respectively.
Recent Market Change
Over the last year, 21, Costeth Drive, St. Helens has seen its estimated sale value grow by £4,809 (1.4%) and its estimated rental value climb by £24 per month (1.9%). This results in an estimated gross rental yield of 4.5%.
Energy Efficiency
21, Costeth Drive, St. Helens has an Energy Performance Rating (EPC) of B. This is based on the most recent assessment, dated 31 Oct 2025.
The property is not connected to mains gas and has high performance glazing. It is heated using Boiler and radiators, mains gas.
Similar Properties Sold Nearby
Over the past 2 years 3 properties similar to 21, Costeth Drive, St. Helens have sold within a radius of 650 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 16th June 2025, was 8, Costeth Drive, St. Helens, WA9 5XY, a freehold house which sold for £362,500.
Read more about house prices in WA9.
- Sold Jun 2025£362,500 | 4 Bed House8, Costeth Drive, St. Helens, WA9 5XY8, Costeth Drive, St. Helens, WA9 5XY
- Sold Sep 2024£339,995 | 4 Bed House21, Broadhurst Avenue, St. Helens, WA9 5XX21, Broadhurst Avenue, St. Helens, WA9 5XX
- Sold Dec 2023£339,995 | 4 Bed House7, Broadhurst Avenue, St. Helens, WA9 5XX7, Broadhurst Avenue, St. Helens, WA9 5XX
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
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Location Comparison
Of the 18 addresses on Costeth Drive, St. Helens, WA9, 21, Costeth Drive, St. Helens comes out as the 3rd largest and the 5th most expensive in our analysis of the public data.
It is also £175k more expensive than the average property across the WA9 district.
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Schools Nearby
- 400mSt John Vianney Catholic Primary School
- 1.0kmThatto Heath Community Primary School
- 1.2kmNutgrove Methodist Primary School
- 800mThe Sutton Academy
- 2.2kmRainhill High School
- 3.1kmSaint Edmund Arrowsmith Catholic Academy
More reading links
Public Transport Nearby
From 21, Costeth Drive, St. Helens, the nearest station is Lea Green, 1.3 kilometres away.
- 1.3kmLea Green
- 1.3kmThatto Heath
- 2.1kmRainhill
Risk of Flooding
The flood risk here is rated very low, based on Environment Agency data.

