23A, Sisters Avenue has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 16 Jan 2025.

The property is connected to mains gas and has mostly double glazing. It is heated using a boiler and radiators (mains gas).

According to HM Land Registry, 23A, Sisters Avenue was last sold on 14th May 2025 for £940,000 and was recorded as a leasehold flat.

The property has had 3 sales since 1995.

Since May 2025, the market for similar properties has dropped by 1.3%.

• Sold May 2025£940,000
• Sold Aug 2013£741,000
• Sold Jun 1999£235,000

According to the Land Registry and our network of Estate Agents, there have been 73 sales of properties similar to 23A, Sisters Avenue within a radius of 270 metres since 2018.

The most recent example is 106C, Mysore Road, London, SW11 5SA, a leasehold flat which sold for £940,000 on the 16th March 2026.

Read more about house prices in SW11.

• Sold Mar 2026£940,000 | 3 Bed Flat106C, Mysore Road, London, SW11 5SA106C, Mysore Road, London, SW11 5SA
• Sold Mar 2026£800,000 | 3 Bed Flat22A, Longbeach Road, London, SW11 5ST22A, Longbeach Road, London, SW11 5ST
• Sold Jan 2026£1,030,000 | 3 Bed FlatFlat B, 102, Mysore Road, London, SW11 5SAFlat B, 102, Mysore Road, London, SW11 5SA
• Sold Dec 2025£775,000 | 3 Bed Flat6B , Forthbridge Road, London, SW11 5NY6B , Forthbridge Road, London, SW11 5NY
• Sold Jul 2025£910,000 | 3 Bed Flat36, Longbeach Road, London, SW11 5ST36, Longbeach Road, London, SW11 5ST
• Sold Jan 2025£900,000 | 3 Bed Flat61A, Elspeth Road, London, SW11 1DP61A, Elspeth Road, London, SW11 1DP
• Sold Sep 2024£967,500 | 3 Bed FlatFlat 1, 41, Sisters Avenue, London, SW11 5SRFlat 1, 41, Sisters Avenue, London, SW11 5SR
• Sold Jul 2024£985,000 | 3 Bed Flat31A , Thirsk Road, London, SW11 5SU31A , Thirsk Road, London, SW11 5SU
• Sold Jun 2024£890,000 | 3 Bed Flat94B , Mysore Road, London, SW11 5SA94B , Mysore Road, London, SW11 5SA
• Sold May 2024£695,000 | 3 Bed FlatFlat 2, Gilmore House 113, Clapham Common North Side, London, SW4 9SNFlat 2, Gilmore House 113, Clapham Common North Side, London, SW4 9SN
• Sold May 2024£870,000 | 3 Bed FlatFlat B, 8, Marjorie Grove, London, SW11 5SJFlat B, 8, Marjorie Grove, London, SW11 5SJ
• Sold Dec 2023£790,000 | 3 Bed Flat16, Longbeach Road, London, SW11 5ST16, Longbeach Road, London, SW11 5ST
• Sold Sep 2023£775,000 | 3 Bed Flat26, Longbeach Road, London, SW11 5ST26, Longbeach Road, London, SW11 5ST
• Sold Apr 2023£890,000 | 3 Bed FlatFlat B, 1, Marney Road, London, SW11 5EWFlat B, 1, Marney Road, London, SW11 5EW
• Sold Feb 2023£742,500 | 3 Bed Flat31B , Thirsk Road, London, SW11 5SU31B , Thirsk Road, London, SW11 5SU
• Sold Sep 2022£795,000 | 3 Bed Flat34, Longbeach Road, London, SW11 5ST34, Longbeach Road, London, SW11 5ST
• Sold Jul 2022£831,685 | 3 Bed Flat28, Longbeach Road, London, SW11 5ST28, Longbeach Road, London, SW11 5ST
• Sold Jul 2022£790,000 | 3 Bed Flat101B , Elspeth Road, London, SW11 1DP101B , Elspeth Road, London, SW11 1DP
• Sold Apr 2022£935,000 | 3 Bed Flat79B, Mysore Road, London, SW11 5RY79B, Mysore Road, London, SW11 5RY
• Sold Jun 2018£857,220 | 3 Bed Flat25A, Thirsk Road, London, SW11 5SU25A, Thirsk Road, London, SW11 5SU

Our network of Estate Agents reports 1 let within 270 metres of 23A, Sisters Avenue over the last 2 years.

Most recently, Flat B, 142, Lavender Hill, London, SW11 5RA, a leasehold flat, was let by Maplewood Property in September 2021.

• 
  Let Sep 2021£ Undisclosed | 1 Bed FlatFlat B, 142, Lavender Hill, London, SW11 5RAFlat B, 142, Lavender Hill, London, SW11 5RA

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

Sisters Avenue, London, SW11 has a total of 278 addresses. According to our analysis of all the public data, 23A, Sisters Avenue is the 58th largest and the 69th most expensive property on the street.

When compared to the postcode district it is £52k more expensive than the average property in SW11.

• Belleville Wix Academy

  500 m away
• Shaftesbury Park Primary School

  600 m away
• Belleville Primary School

  700 m away

• Ark Bolingbroke Academy

  1.0 km away
• Harris Academy Battersea

  1.1 km away
• The Elms Academy

  1.4 km away

• Clapham Junction

  |

  700 m away
• Clapham South

  |

  1.4 km away
• Clapham Common

  |

  1.4 km away

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