21A, Stratheden Road has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 19 May 2021.

The property is connected to mains gas and has single glazed windows. It is heated using a boiler and radiators (mains gas).

The most recent sale of 21A, Stratheden Road completed on 25th May 2022 at £603,600 and was recorded by HM Land Registry as a leasehold flat.

Since 1995 the property has sold 3 times.

Values of comparable properties have dropped by 11.6% over the period since May 2022.

Since 2012 70 properties similar to 21A, Stratheden Road have sold within a radius of 450 metres, per the Land Registry and our network of Estate Agents.

The latest, on the 28th January 2026, was Flat 4, 13, St. Johns Park, London, SE3 7TD, a leasehold flat which sold for £650,000.

Read more about house prices in SE3.

• Sold Jan 2026£650,000 | 3 Bed FlatFlat 4, 13, St. Johns Park, London, SE3 7TDFlat 4, 13, St. Johns Park, London, SE3 7TD
• Sold Oct 2025£615,000 | 3 Bed FlatFlat B, 54, St. Johns Park, London, SE3 7JPFlat B, 54, St. Johns Park, London, SE3 7JP
• Sold May 2025£700,000 | 3 Bed FlatFlat 3, 13, St. Johns Park, London, SE3 7TDFlat 3, 13, St. Johns Park, London, SE3 7TD
• Sold Mar 2025£660,000 | 3 Bed Flat3C, Vanbrugh Terrace, London, SE3 7AP3C, Vanbrugh Terrace, London, SE3 7AP
• Sold Sep 2024£620,000 | 3 Bed FlatFlat 3, Bardon Lodge, Stratheden Road, London, SE3 7TEFlat 3, Bardon Lodge, Stratheden Road, London, SE3 7TE
• Sold May 2024£579,250 | 3 Bed Flat71D , Shooters Hill Road, London, SE3 7HU71D , Shooters Hill Road, London, SE3 7HU
• Sold Apr 2024£620,000 | 3 Bed Flat4K, St. Johns Park, London, SE3 7TG4K, St. Johns Park, London, SE3 7TG
• Sold Oct 2023£830,000 | 3 Bed FlatFlat 8, 2, St. Johns Park, London, SE3 7TGFlat 8, 2, St. Johns Park, London, SE3 7TG
• Sold Sep 2023£852,250 | 3 Bed Flat11B, St. Johns Park, London, SE3 7TD11B, St. Johns Park, London, SE3 7TD
• Sold Feb 2023£700,000 | 3 Bed FlatFlat 2, Bardon Lodge, Stratheden Road, London, SE3 7TEFlat 2, Bardon Lodge, Stratheden Road, London, SE3 7TE
• Sold Dec 2022£615,000 | 3 Bed FlatFlat D, 69, Shooters Hill Road, London, SE3 7HUFlat D, 69, Shooters Hill Road, London, SE3 7HU
• Sold Jul 2022£615,000 | 3 Bed Flat71A, Shooters Hill Road, London, SE3 7HU71A, Shooters Hill Road, London, SE3 7HU
• Sold Aug 2021£750,000 | 3 Bed FlatFlat 4, 7, Vanbrugh Terrace, London, SE3 7APFlat 4, 7, Vanbrugh Terrace, London, SE3 7AP
• Sold Jun 2021£590,000 | 3 Bed FlatFlat 3, 19, St. Johns Park, London, SE3 7TDFlat 3, 19, St. Johns Park, London, SE3 7TD
• Sold Jul 2020£525,000 | 3 Bed Flat9C, St. Johns Park, London, SE3 7TD9C, St. Johns Park, London, SE3 7TD
• Sold Dec 2019£804,000 | 3 Bed FlatFlat 3, 7, Vanbrugh Terrace, London, SE3 7APFlat 3, 7, Vanbrugh Terrace, London, SE3 7AP
• Sold May 2018£586,000 | 3 Bed Flat11C, St. Johns Park, London, SE3 7TD11C, St. Johns Park, London, SE3 7TD
• Sold Aug 2017£2,500 | 3 Bed Flat48, Vanbrugh Park, London, SE3 7JQ48, Vanbrugh Park, London, SE3 7JQ
• Sold Jun 2017£630,000 | 3 Bed FlatFlat 3, 51, Shooters Hill Road, London, SE3 7HSFlat 3, 51, Shooters Hill Road, London, SE3 7HS
• Sold Mar 2012£520,000 | 3 Bed FlatFlat 5, Bardon Lodge, Stratheden Road, London, SE3 7TEFlat 5, Bardon Lodge, Stratheden Road, London, SE3 7TE

Of the 72 addresses on Stratheden Road, London, SE3, 21A, Stratheden Road comes out as the 11th largest and the 18th most expensive in our analysis of the public data.

It is also £40k less expensive than the average property across the SE3 district.

• Invicta Primary School

  500 m away
• Sherington Primary School

  800 m away
• Our Lady of Grace Catholic Primary School

  1.0 km away

• The John Roan School

  700 m away
• Leigh Academy Blackheath

  800 m away
• Thomas Tallis School

  1.3 km away

• Westcombe Park

  |

  1.1 km away
• Blackheath

  |

  1.2 km away
• Maze Hill

  |

  1.3 km away

The flood risk here is rated Very Low, based on Environment Agency data.