23, Gloucester Avenue, Slough has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 18 Jul 2013.

The property is connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (mains gas).

Land Registry records and our Estate Agent network show 59 sales of comparable properties within 500 metres of 23, Gloucester Avenue, Slough since 2007.

Most recently, 6, First Crescent, Slough, SL1 3AU, a freehold house, sold at £525,000 on the 8th April 2026.

Read more about house prices in SL1.

• Sold Apr 2026£525,000 | 4 Bed House6, First Crescent, Slough, SL1 3AU6, First Crescent, Slough, SL1 3AU
• Sold Feb 2026£525,000 | 3 Bed House3, Second Crescent, Slough, SL1 3AT3, Second Crescent, Slough, SL1 3AT
• Sold Dec 2025£499,950 | 4 Bed House3, Third Crescent, Slough, SL1 3AS3, Third Crescent, Slough, SL1 3AS
• Sold Sep 2025£452,500 | 3 Bed House16, Melbourne Avenue, Slough, SL1 3ED16, Melbourne Avenue, Slough, SL1 3ED
• Sold Aug 2025£485,000 | 4 Bed House15, Norfolk Avenue, Slough, SL1 3AF15, Norfolk Avenue, Slough, SL1 3AF
• Sold May 2025£475,000 | 3 Bed House7, Second Crescent, Slough, SL1 3AT7, Second Crescent, Slough, SL1 3AT
• Sold Jan 2025£500,000 | 3 Bed House7, First Crescent, Slough, SL1 3AU7, First Crescent, Slough, SL1 3AU
• Sold Apr 2024£520,000 | 3 Bed House43, Salisbury Avenue, Slough, SL2 1AG43, Salisbury Avenue, Slough, SL2 1AG
• Sold Mar 2023£430,000 | 4 Bed House1, Melbourne Avenue, Slough, SL1 3ED1, Melbourne Avenue, Slough, SL1 3ED
• Sold Nov 2022£350,000 | 3 Bed House53, Hampshire Avenue, Slough, SL1 3AG53, Hampshire Avenue, Slough, SL1 3AG
• Sold Sep 2021£530,000 | 4 Bed House11, Warrington Avenue, Slough, SL1 3BE11, Warrington Avenue, Slough, SL1 3BE
• Sold Sep 2021£407,000 | 3 Bed House63, Warrington Avenue, Slough, SL1 3BG63, Warrington Avenue, Slough, SL1 3BG
• Sold Oct 2018£410,000 | 4 Bed House10, Warrington Avenue, Slough, SL1 3BD10, Warrington Avenue, Slough, SL1 3BD
• Sold Sep 2015£202,000 | 3 Bed House33, Gloucester Avenue, Slough, SL1 3AW33, Gloucester Avenue, Slough, SL1 3AW
• Sold Feb 2015£376,000 | 3 Bed House14, First Crescent, Slough, SL1 3AU14, First Crescent, Slough, SL1 3AU
• Sold Jan 2012£275,000 | 4 Bed House57, Hampshire Avenue, Slough, SL1 3AG57, Hampshire Avenue, Slough, SL1 3AG
• Sold Jan 2012£215,000 | 4 Bed House7, Hampshire Avenue, Slough, SL1 3AG7, Hampshire Avenue, Slough, SL1 3AG
• Sold Jan 2011£219,500 | 3 Bed House55, Hampshire Avenue, Slough, SL1 3AG55, Hampshire Avenue, Slough, SL1 3AG
• Sold Oct 2007£270,000 | 4 Bed House81, Hampshire Avenue, Slough, SL1 3AG81, Hampshire Avenue, Slough, SL1 3AG
• Sold Sep 2007£295,000 | 4 Bed House47, Warrington Avenue, Slough, SL1 3BG47, Warrington Avenue, Slough, SL1 3BG

Our analysis of the public data ranks 23, Gloucester Avenue, Slough as the 25th largest and the 11th most expensive of the 85 addresses on Gloucester Avenue, Slough, SL1.

Against the SL1 postcode district average, it is £156k more expensive than the typical property.

• Phoenix Infant Academy

  200 m away
• The Godolphin Junior Academy

  300 m away
• Penn Wood Primary and Nursery School

  700 m away

• Baylis Court School

  300 m away
• Herschel Grammar School

  600 m away
• Eden Girls' School, Slough

  1.3 km away

• Slough

  |

  2.1 km away
• Burnham

  |

  2.3 km away
• Burnham (Buckinghamshire)

  |

  2.3 km away

Environment Agency data suggests this area has a Very Low risk of flooding.