Our Data Sources
48, Northampton Avenue, Slough has no records in the the Land Registry and a single entry in the EPC database dated May 2021.
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
In very good condition, we estimate 48, Northampton Avenue, Slough would be worth £251,947, with a potential rental value of £1,413 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £223,153, with a rental value of £1,251 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
48, Northampton Avenue, Slough occupies a 270 m2 plot as recorded by HM Land Registry.
Of the 26 other houses in this postcode, 15 have recorded plot sizes, and this one ranks as the 5th largest.
Energy Efficiency
48, Northampton Avenue, Slough has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 26 May 2021.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 3 sales of comparable properties within 600 metres of 48, Northampton Avenue, Slough across the last 2 years.
Most recently, 10, Boston Grove, Slough, SL1 3EQ, a leasehold house, sold at £440,000 on the 28th March 2025.
Read more about house prices in SL1.
- Sold Mar 2025£440,000 | 3 Bed House10, Boston Grove, Slough, SL1 3EQ10, Boston Grove, Slough, SL1 3EQ
- Sold Feb 2022£200,000 | 3 Bed House26, Northampton Avenue, Slough, SL1 3BL26, Northampton Avenue, Slough, SL1 3BL
- Sold Aug 2019£190,000 | 3 Bed House74, Northampton Avenue, Slough, SL1 3BN74, Northampton Avenue, Slough, SL1 3BN
•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 48, Northampton Avenue, Slough as the 29th largest and the 38th most expensive of the 124 addresses on Northampton Avenue, Slough, SL1.
Against the SL1 postcode district average, it is £132k less expensive than the typical property.
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Schools Nearby
- 300mPhoenix Infant Academy
- 400mThe Godolphin Junior Academy
- 1.1kmPenn Wood Primary and Nursery School
- 200mHerschel Grammar School
- 500mBaylis Court School
- 1.0kmEden Girls' School, Slough
More reading links
Public Transport Nearby
- 1.8kmSlough
- 2.3kmBurnham
- 2.3kmBurnham (Buckinghamshire)
Available Internet Speeds
Ofcom's latest figures show ultrafast broadband available in this area.
According to recent data from Ofcom, Ultrafast broadband is available in the area.
Risk of Flooding
Environment Agency data suggests this area has a very low risk of flooding.












