Our Data Sources
20, St. Johns Road, Slough has a single entry in the Land Registry from June 2022 and a single entry in the EPC database dated January 2022.
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, St. Johns Road, Slough would be worth £499,158, with a potential rental value of £2,350 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £442,111, with a rental value of £2,081 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
20, St. Johns Road, Slough occupies a 292 m2 plot as recorded by HM Land Registry.
Of the 61 other houses in this postcode, 59 have recorded plot sizes, and this one ranks as the 32nd largest.
Energy Efficiency
20, St. Johns Road, Slough has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 13 Jan 2022.
The property is connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (mains gas).
Sold Prices
20, St. Johns Road, Slough last changed hands on 17th June 2022, selling for £580,000. The transaction was logged as a freehold house by HM Land Registry.
That is its only recorded sale since 1995.
The market for similar properties has dropped by 13.1% since June 2022.
- Sold Jun 2022£580,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 91 sales of comparable properties within 480 metres of 20, St. Johns Road, Slough since 2008.
Most recently, 12, St. Pauls Avenue, Slough, SL2 5ES, a freehold house, sold at £480,000 on the 2nd February 2026.
Read more about house prices in SL2.
- Sold Feb 2026£480,000 | 3 Bed House12, St. Pauls Avenue, Slough, SL2 5ES12, St. Pauls Avenue, Slough, SL2 5ES
- Sold Aug 2025£450,000 | 3 Bed House43, Kendal Drive, Slough, SL2 5HU43, Kendal Drive, Slough, SL2 5HU
- Sold Jul 2025£470,000 | 3 Bed House95, St. Johns Road, Slough, SL2 5EZ95, St. Johns Road, Slough, SL2 5EZ
- Sold Jul 2025£515,000 | 3 Bed House42, Grasmere Avenue, Slough, SL2 5JF42, Grasmere Avenue, Slough, SL2 5JF
- Sold May 2025£570,000 | 3 Bed House53, St. Pauls Avenue, Slough, SL2 5EX53, St. Pauls Avenue, Slough, SL2 5EX
Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Explore Nearby Properties
The surrounding properties have an average estimated value of £416,006, ranging from £281,539 to £549,284.
- 22 St. Johns Road
2 Bed House | 8 m | Est. Value: £281,539
- 26 St. Johns Road
4 Bed House | 21 m | Est. Value: £549,284
- 28 St. Johns Road
3 Bed House | 29 m | Est. Value: £489,810
- 53 St. Johns Road
4 Bed House | 31 m | Est. Value: £507,348
- 55 St. Johns Road
3 Bed House | 32 m | Est. Value: £422,004
Location Comparison
Our analysis of the public data ranks 20, St. Johns Road, Slough as the 23rd largest and the 19th most expensive of the 113 addresses on St. Johns Road, Slough, SL2.
Against the SL2 postcode district average, it is £21k more expensive than the typical property.
More reading links
Schools Nearby
- Iqra Slough Islamic Primary School200 m away
- Willow Primary School200 m away
- St Ethelbert's Catholic Primary School700 m away
- St Joseph's Catholic High School400 m away
- Lynch Hill Enterprise Academy600 m away
- St Bernard's Catholic Grammar School1.3 km away
More reading links
Public Transport Nearby
- Slough|600 m away
- Langley|3.1 km away
- Langley (Berks)|3.1 km away
Available Internet Speeds
Ofcom's latest figures show ultrafast broadband available in this area.
According to recent data from Ofcom, Ultrafast Broadband available in this area.
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.
