According to the Land Registry and our network of Estate Agents, there have been 512 property sales within 330 metres of Basement Flat, 17, Grosvenor Square over the last 2 years.

The most recent example is Flat 3, 17, Grosvenor Square, London, W1K 6LB, a leasehold flat which sold for £6,600,000 on the 11th March 2024.

Read more about house prices in W1.

• Sold Mar 2024£6,600,000 | 3 Bed FlatFlat 3, 17, Grosvenor Square, London, W1K 6LBFlat 3, 17, Grosvenor Square, London, W1K 6LB
• Sold Nov 2020£5,200,000 | 4 Bed FlatFlat 4, 17, Grosvenor Square, London, W1K 6LBFlat 4, 17, Grosvenor Square, London, W1K 6LB
• Sold Apr 2018£3,100,000 | 3 Bed FlatFlat 2, 17, Grosvenor Square, London, W1K 6LBFlat 2, 17, Grosvenor Square, London, W1K 6LB

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

Our network of Estate Agents reports 1 let within 330 metres of Basement Flat, 17, Grosvenor Square over the last 2 years.

Most recently, Apartment 2.02, 65, Duke Street, London, W1K 5NX, a leasehold flat, was let by Maplewood Property in June 2025.

• 
  Let agreed Jun 2025£ Undisclosed | 3 Bed FlatApartment 2.02, 65, Duke Street, London, W1K 5NXApartment 2.02, 65, Duke Street, London, W1K 5NX

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

• St George's Hanover Square CofE Primary School

  400 m away
• St Vincent's Catholic Primary School

  700 m away
• Hampden Gurney CofE Primary School

  1.0 km away

• The St Marylebone CofE School

  1.1 km away
• Westminster City School

  1.8 km away
• Marylebone Boys' School

  1.9 km away

• Bond Street (Elizabeth line)

  |

  300 m away
• Bond Street

  |

  300 m away
• Marble Arch

  |

  500 m away

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