Flat 5, 3, Sloane Avenue has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 01 Jul 2025.

The property is not connected to mains gas and has single glazed windows. It is heated using No system present: electric heaters assumed.

According to HM Land Registry, Flat 5, 3, Sloane Avenue was last sold on 14th April 2015 for £525,000 and was recorded as a leasehold flat.

The property has had 2 sales since 1995.

Since April 2015, the market for similar properties has dropped by 27.7%.

• Sold Apr 2015£525,000
• Sold Apr 2000£100,000

According to the Land Registry and our network of Estate Agents, there have been 3 sales of properties similar to Flat 5, 3, Sloane Avenue within a radius of 190 metres over the last 2 years.

The most recent example is Flat F10, Sloane Avenue Mansions, Sloane Avenue, London, SW3 3JL, a leasehold flat which sold for £450,000 on the 27th March 2026.

Read more about house prices in SW3.

• Sold Mar 2026£450,000 | 1 Bed FlatFlat F10, Sloane Avenue Mansions, Sloane Avenue, London, SW3 3JLFlat F10, Sloane Avenue Mansions, Sloane Avenue, London, SW3 3JL
• Sold Apr 2025£500,000 | 1 Bed FlatFlat F2, Sloane Avenue Mansions, Sloane Avenue, London, SW3 3JLFlat F2, Sloane Avenue Mansions, Sloane Avenue, London, SW3 3JL
• Sold Apr 2025£530,000 | 1 Bed FlatFlat K11, Sloane Avenue Mansions, Sloane Avenue, London, SW3 3JPFlat K11, Sloane Avenue Mansions, Sloane Avenue, London, SW3 3JP

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

Sloane Avenue, London, SW3 has a total of 793 addresses. According to our analysis of all the public data, Flat 5, 3, Sloane Avenue is the 216th largest and the 492nd most expensive property on the street.

When compared to the postcode district it is £1.635m less expensive than the average property in SW3.

• 200

  m

  St Joseph's Catholic Primary School
• 300

  m

  Marlborough Primary School
• 500

  m

  Oratory Roman Catholic Primary School

• 200

  m

  St. Thomas More Language College
• 1.8

  km

  Pimlico Academy
• 1.9

  km

  Westminster City School

• 500

  m

  Sloane Square
• 800

  m

  South Kensington
• 1.0

  km

  Knightsbridge

According to recent data from Ofcom, ultrafast broadband is available in this area.

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