According to the Land Registry and our network of Estate Agents, there have been 589 property sales within 280 metres of 20, Sloane Gardens over the last 2 years.

The most recent example is Flat 7, 18-20 , Sloane Gardens, London, SW1W 8DL, a leasehold flat which sold for £680,000 on the 6th June 2025.

Read more about house prices in SW1.

• Sold Jun 2025£680,000 | 1 Bed FlatFlat 7, 18-20 , Sloane Gardens, London, SW1W 8DLFlat 7, 18-20 , Sloane Gardens, London, SW1W 8DL
• Sold Dec 2024£869,000 | 2 Bed FlatFlat 11, 18-20 , Sloane Gardens, London, SW1W 8DLFlat 11, 18-20 , Sloane Gardens, London, SW1W 8DL
• Sold Dec 2020£275,000 | 1 Bed FlatFlat 5, 18-20 , Sloane Gardens, London, SW1W 8DLFlat 5, 18-20 , Sloane Gardens, London, SW1W 8DL

•Nearby is defined as the radius comprising the nearest 2,000 addresses.

Our network of Estate Agents reports 1 let within 280 metres of 20, Sloane Gardens over the last 2 years.

Most recently, Flat 5, 10, Sloane Gardens, London, SW1W 8DL, a leasehold flat, was let by Fine Living in August 2025.

• 
  Let agreed Aug 2025£ Undisclosed | 2 Bed FlatFlat 5, 10, Sloane Gardens, London, SW1W 8DLFlat 5, 10, Sloane Gardens, London, SW1W 8DL

•Nearby is defined as the radius comprising the nearest 2,000 addresses.

• Holy Trinity CofE Primary School

  300 m away
• St Barnabas' CofE Primary School

  400 m away
• St Joseph's Catholic Primary School

  400 m away

• St. Thomas More Language College

  400 m away
• Pimlico Academy

  1.4 km away
• Westminster City School

  1.4 km away

• Sloane Square

  |

  200 m away
• London Victoria

  |

  1.0 km away
• Victoria

  |

  1.0 km away

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