Our Data Sources
20, Thornton Side, Redhill has 4 entries in the Land Registry , most recently in December 2024 and a single entry in the EPC database dated May 2024.
We combine this information with that 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
In very good condition, we estimate 20, Thornton Side, Redhill would be worth £274,114, with a potential rental value of £1,510 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £242,787, with a rental value of £1,338 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Energy Efficiency
20, Thornton Side, Redhill has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 30 May 2024.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Sold Prices
20, Thornton Side, Redhill last changed hands on 5th December 2024, selling for £287,000. The transaction was logged as a leasehold flat by HM Land Registry.
In total it has sold 4 times since 1995.
The market for similar properties has dropped by 0.7% since December 2024.
- Sold Dec 2024£287,000
- Sold Mar 2018£275,000
- Sold Jun 2011£180,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 196 sales of comparable properties within 630 metres of 20, Thornton Side, Redhill across the last 2 years.
Most recently, 56, Canalside, Redhill, RH1 2NH, a leasehold flat, sold at £262,500 on the 12th February 2026.
Read more about house prices in RH1.
•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 20, Thornton Side, Redhill as the 18th largest and the 13th most expensive of the 42 addresses on Thornton Side, Redhill, RH1.
Against the RH1 postcode district average, it is £189k less expensive than the typical property.
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Schools Nearby
- Lime Tree Primary School and Nursery600 m away
- Merstham Primary School1.0 km away
- Furzefield Primary Academy1.5 km away
- Merstham Park School1.0 km away
- Carrington School1.2 km away
- St Bede's School1.5 km away
More reading links
Public Transport Nearby
- Merstham|1.3 km away
- Redhill|1.6 km away
- Earlswood (Surrey)|3.0 km away
Available Internet Speeds
Ofcom's latest figures show superfast broadband available in this area.
According to recent data from Ofcom, Superfast Broadband is available in the area.
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.












