20A, Gloucester Avenue, Slough has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 22 May 2020.

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

Since 2012 61 properties similar to 20A, Gloucester Avenue, Slough have sold within a radius of 510 metres, per the Land Registry and our network of Estate Agents.

The latest, on the 8th April 2026, was 66, Rutland Avenue, Slough, SL1 3AL, a leasehold flat which sold for £205,000.

Read more about house prices in SL1.

• Sold Apr 2026£205,000 | 2 Bed Flat66, Rutland Avenue, Slough, SL1 3AL66, Rutland Avenue, Slough, SL1 3AL
• Sold Apr 2025£40,000 | 2 Bed Flat342, Farnham Road, Slough, SL2 1BT342, Farnham Road, Slough, SL2 1BT
• Sold Mar 2025£255,000 | 2 Bed Flat64A, Hampshire Avenue, Slough, SL1 3AQ64A, Hampshire Avenue, Slough, SL1 3AQ
• Sold Jul 2024£243,000 | 2 Bed Flat28, Rutland Avenue, Slough, SL1 3AL28, Rutland Avenue, Slough, SL1 3AL
• Sold Jun 2024£230,000 | 2 Bed FlatFlat 19, Fieldview Court, Farnburn Avenue, Slough, SL1 4XZFlat 19, Fieldview Court, Farnburn Avenue, Slough, SL1 4XZ
• Sold Oct 2023£236,500 | 2 Bed Flat138, Farnham Road, Slough, SL1 4XA138, Farnham Road, Slough, SL1 4XA
• Sold Jun 2023£211,000 | 2 Bed Flat30, Rutland Avenue, Slough, SL1 3AL30, Rutland Avenue, Slough, SL1 3AL
• Sold Mar 2023£223,000 | 2 Bed FlatFlat 27, Fieldview Court, Farnburn Avenue, Slough, SL1 4XZFlat 27, Fieldview Court, Farnburn Avenue, Slough, SL1 4XZ
• Sold May 2022£200,000 | 2 Bed Flat58A, Hampshire Avenue, Slough, SL1 3AQ58A, Hampshire Avenue, Slough, SL1 3AQ
• Sold Apr 2022£205,000 | 2 Bed Flat44, Rutland Avenue, Slough, SL1 3AL44, Rutland Avenue, Slough, SL1 3AL
• Sold Jan 2022£210,000 | 2 Bed FlatFlat 10, Kingswood House, Farnham Road, Slough, SL2 1DAFlat 10, Kingswood House, Farnham Road, Slough, SL2 1DA
• Sold Dec 2021£200,000 | 2 Bed Flat178, Farnham Road, Slough, SL1 4XA178, Farnham Road, Slough, SL1 4XA
• Sold Sep 2021£200,000 | 2 Bed FlatFlat 9, Kingswood House, Farnham Road, Slough, SL2 1DAFlat 9, Kingswood House, Farnham Road, Slough, SL2 1DA
• Sold Aug 2021£192,500 | 2 Bed Flat38, Rutland Avenue, Slough, SL1 3AL38, Rutland Avenue, Slough, SL1 3AL
• Sold Feb 2019£225,000 | 2 Bed FlatFlat 35, Fieldview Court, Farnburn Avenue, Slough, SL1 4XZFlat 35, Fieldview Court, Farnburn Avenue, Slough, SL1 4XZ
• Sold Nov 2016£210,000 | 2 Bed FlatFlat 30, Fieldview Court, Farnburn Avenue, Slough, SL1 4XZFlat 30, Fieldview Court, Farnburn Avenue, Slough, SL1 4XZ
• Sold Mar 2016£220,000 | 2 Bed FlatFlat 34, Fieldview Court, Farnburn Avenue, Slough, SL1 4XZFlat 34, Fieldview Court, Farnburn Avenue, Slough, SL1 4XZ
• Sold Mar 2015£169,000 | 2 Bed Flat70A, Hampshire Avenue, Slough, SL1 3AQ70A, Hampshire Avenue, Slough, SL1 3AQ
• Sold Sep 2014£159,950 | 2 Bed FlatFlat 8, Kingswood House, Farnham Road, Slough, SL2 1DAFlat 8, Kingswood House, Farnham Road, Slough, SL2 1DA
• Sold Nov 2012£91,500 | 2 Bed FlatFlat 2, Kingswood House, Farnham Road, Slough, SL2 1DAFlat 2, Kingswood House, Farnham Road, Slough, SL2 1DA

Of the 85 addresses on Gloucester Avenue, Slough, SL1, 20A, Gloucester Avenue, Slough comes out as the 81st largest and the 81st most expensive in our analysis of the public data.

It is also £158k less expensive than the average property across the SL1 district.

• Phoenix Infant Academy

  100 m away
• The Godolphin Junior Academy

  300 m away
• Penn Wood Primary and Nursery School

  800 m away

• Baylis Court School

  300 m away
• Herschel Grammar School

  500 m away
• Eden Girls' School, Slough

  1.3 km away

• Slough

  |

  2.0 km away
• Burnham

  |

  2.4 km away
• Burnham (Buckinghamshire)

  |

  2.4 km away

The flood risk here is rated Very Low, based on Environment Agency data.