Flat 20, 15, Sheet Street, Windsor has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 11 Jun 2026.

The property is not connected to mains gas and has fully double glazed windows. It is heated using room heaters (electric).

According to HM Land Registry, Flat 20, 15, Sheet Street, Windsor was last sold on 25th July 2016 for £295,000 and was recorded as a leasehold flat.

The property has only had this single sale since 1995.

Since July 2016, the market for similar properties has dropped by 26.4%.

• Sold Jul 2016£295,000

According to the Land Registry and our network of Estate Agents, there have been 45 sales of properties similar to Flat 20, 15, Sheet Street, Windsor within a radius of 580 metres since 2016.

The most recent example is Flat 15, 15, Sheet Street, Windsor, SL4 1BN, a leasehold flat which sold for £230,000 on the 1st October 2025.

Read more about house prices in SL4.

• Sold Oct 2025£230,000 | 1 Bed FlatFlat 15, 15, Sheet Street, Windsor, SL4 1BNFlat 15, 15, Sheet Street, Windsor, SL4 1BN
• Sold May 2024£275,000 | 1 Bed FlatFlat 11, 15, Sheet Street, Windsor, SL4 1BNFlat 11, 15, Sheet Street, Windsor, SL4 1BN
• Sold Apr 2023£299,500 | 1 Bed Flat8 Alexandra Court, Alexandra Road, Windsor, SL4 1HH8 Alexandra Court, Alexandra Road, Windsor, SL4 1HH
• Sold Feb 2023£265,000 | 1 Bed FlatFlat 3, 15, Sheet Street, Windsor, SL4 1BNFlat 3, 15, Sheet Street, Windsor, SL4 1BN
• Sold Apr 2021£360,000 | 1 Bed FlatFlat 2, Regent Court, Sheet Street, Windsor, SL4 1BPFlat 2, Regent Court, Sheet Street, Windsor, SL4 1BP
• Sold Jul 2019£280,000 | 1 Bed FlatFlat 7, 15, Sheet Street, Windsor, SL4 1BNFlat 7, 15, Sheet Street, Windsor, SL4 1BN
• Sold Aug 2016£280,000 | 1 Bed FlatFlat 8, 15, Sheet Street, Windsor, SL4 1BNFlat 8, 15, Sheet Street, Windsor, SL4 1BN
• Sold Aug 2016£280,000 | 1 Bed FlatFlat 10, 15, Sheet Street, Windsor, SL4 1BNFlat 10, 15, Sheet Street, Windsor, SL4 1BN
• Sold Aug 2016£259,500 | 1 Bed FlatFlat 2, 15, Sheet Street, Windsor, SL4 1BNFlat 2, 15, Sheet Street, Windsor, SL4 1BN
• Sold Aug 2016£265,000 | 1 Bed FlatFlat 1, 15, Sheet Street, Windsor, SL4 1BNFlat 1, 15, Sheet Street, Windsor, SL4 1BN
• Sold Aug 2016£290,000 | 1 Bed FlatFlat 25, 15, Sheet Street, Windsor, SL4 1BNFlat 25, 15, Sheet Street, Windsor, SL4 1BN
• Sold Jul 2016£290,000 | 1 Bed FlatFlat 23, 15, Sheet Street, Windsor, SL4 1BNFlat 23, 15, Sheet Street, Windsor, SL4 1BN
• Sold Jul 2016£295,000 | 1 Bed FlatFlat 17, 15, Sheet Street, Windsor, SL4 1BNFlat 17, 15, Sheet Street, Windsor, SL4 1BN
• Sold Jul 2016£290,000 | 1 Bed FlatFlat 21, 15, Sheet Street, Windsor, SL4 1BNFlat 21, 15, Sheet Street, Windsor, SL4 1BN
• Sold Jul 2016£290,000 | 1 Bed FlatFlat 22, 15, Sheet Street, Windsor, SL4 1BNFlat 22, 15, Sheet Street, Windsor, SL4 1BN
• Sold Jul 2016£295,000 | 1 Bed FlatFlat 18, 15, Sheet Street, Windsor, SL4 1BNFlat 18, 15, Sheet Street, Windsor, SL4 1BN
• Sold Mar 2016£285,000 | 1 Bed FlatFlat 13, 15, Sheet Street, Windsor, SL4 1BNFlat 13, 15, Sheet Street, Windsor, SL4 1BN
• Sold Mar 2016£295,000 | 1 Bed FlatFlat 16, 15, Sheet Street, Windsor, SL4 1BNFlat 16, 15, Sheet Street, Windsor, SL4 1BN
• Sold Mar 2016£285,000 | 1 Bed FlatFlat 12, 15, Sheet Street, Windsor, SL4 1BNFlat 12, 15, Sheet Street, Windsor, SL4 1BN
• Sold Mar 2016£280,000 | 1 Bed FlatFlat 6, 15, Sheet Street, Windsor, SL4 1BNFlat 6, 15, Sheet Street, Windsor, SL4 1BN

Sheet Street, Windsor, SL4 has a total of 130 addresses. According to our analysis of all the public data, Flat 20, 15, Sheet Street, Windsor is the 110th largest and the 107th most expensive property on the street.

When compared to the postcode district it is £283k less expensive than the average property in SL4.

• The Queen Anne Royal Free CofE Controlled First School

  700 m away
• Trinity St Stephen CofE Aided First School

  900 m away
• Eton Porny CofE First School

  1.1 km away

• The Windsor Boys' School

  1.1 km away
• Windsor Girls' School

  1.9 km away
• Churchmead Church of England (VA) School

  1.9 km away

• Windsor & Eton Central

  |

  500 m away
• Windsor & Eton Riverside

  |

  600 m away
• Datchet

  |

  1.8 km away

According to data from the Environment Agency, the flood risk in this area is considered to be Very Low.