Our Data Sources
21A, Park Street, Slough has no recent1 records in the the Land Registry and a single entry in the EPC database dated April 2010.
We combine this information with public data of neighbouring properties to estimate the property attributes and values.
The local information is scored as 1 out of 5 and is considered of low 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 21A, Park Street, Slough is in very good condition we estimate a sale value of £204,300 and a rental value of £1,201 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £180,951 and a rental value of £1,064 per month.
Energy Efficiency
21A, Park Street, Slough has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 01 Apr 2010.
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, 21A, Park Street, Slough was last sold on 22nd June 1998 for £80,000 and was recorded as a leasehold flat.
The property has only had this single sale since 1995.
- Sold Jun 1998£80,000
Similar Properties Sold Nearby
According to the Land Registry and our network of Estate Agents, there have been 62 sales of properties similar to 21A, Park Street, Slough within a radius of 340 metres over the last 2 years.
The most recent example is 68A , Hencroft Street South, Slough, SL1 1RE, a leasehold flat which sold for £395,000 on the 25th July 2025.
Read more about house prices in SL1.
- Sold Jul 2025£395,000 | 2 Bed Flat68A , Hencroft Street South, Slough, SL1 1RE68A , Hencroft Street South, Slough, SL1 1RE
- Sold Jun 2025£185,000 | 2 Bed FlatFlat 1, 66, Hencroft Street South, Slough, SL1 1REFlat 1, 66, Hencroft Street South, Slough, SL1 1RE
- Sold Feb 2021£105,000 | 2 Bed Flat39A, Hencroft Street South, Slough, SL1 1RF39A, Hencroft Street South, Slough, SL1 1RF
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
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Location Comparison
Park Street, Slough, SL1 has a total of 153 addresses. According to our analysis of all the public data, 21A, Park Street, Slough is the 110th largest and the 135th most expensive property on the street.
When compared to the postcode district it is £176k less expensive than the average property in SL1.
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Schools Nearby
- St Mary's Church of England Primary School500 m away
- Willow Primary School1.2 km away
- Iqra Slough Islamic Primary School1.2 km away
- Slough and Eton Church of England Business and Enterprise College900 m away
- Upton Court Grammar School1.0 km away
- St Bernard's Catholic Grammar School1.2 km away
More reading links
Public Transport Nearby
- Slough|500 m away
- Windsor & Eton Riverside|2.6 km away
- Datchet|2.9 km away
Available Internet Speeds
According to recent data from Ofcom, Superfast Broadband is available in this area.
According to recent data from Ofcom, Superfast 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.












