Flat 121, Windsor Court 18 has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 01 Feb 2024.

The property is connected to mains gas and has fully double glazed windows. It is heated using community scheme.

Flat 121, Windsor Court 18 last changed hands on 25th June 2024, selling for £450,000. The transaction was logged as a leasehold flat by HM Land Registry.

In total it has sold 3 times since 1995.

The market for similar properties has dropped by 5.7% since June 2024.

• Sold Jun 2024£450,000
• Sold Jan 2018£515,000
• Sold Sep 2009£309,200

Land Registry records and our Estate Agent network show 304 sales of comparable properties within 250 metres of Flat 121, Windsor Court 18 since 2018.

Most recently, Flat 15, Garway Court 1, Matilda Gardens, London, E3 2GR, a leasehold flat, sold at £432,500 on the 27th January 2026.

Read more about house prices in E3.

• Sold Jan 2026£432,500 | 2 Bed FlatFlat 15, Garway Court 1, Matilda Gardens, London, E3 2GRFlat 15, Garway Court 1, Matilda Gardens, London, E3 2GR
• Sold Nov 2025£450,000 | 2 Bed FlatFlat 22, Rosegate House 3, Hereford Road, London, E3 2FQFlat 22, Rosegate House 3, Hereford Road, London, E3 2FQ
• Sold Oct 2025£425,000 | 2 Bed FlatFlat 101, Windsor Court 18, Mostyn Grove, London, E3 2LLFlat 101, Windsor Court 18, Mostyn Grove, London, E3 2LL
• Sold Oct 2025£210,000 | 3 Bed FlatFlat 85, Windsor Court 18, Mostyn Grove, London, E3 2LLFlat 85, Windsor Court 18, Mostyn Grove, London, E3 2LL
• Sold Aug 2025£390,000 | 2 Bed FlatFlat 12, 85, Fairfield Road, London, E3 2QFFlat 12, 85, Fairfield Road, London, E3 2QF
• Sold Jul 2025£420,000 | 2 Bed FlatFlat 98, Windsor Court 18, Mostyn Grove, London, E3 2LLFlat 98, Windsor Court 18, Mostyn Grove, London, E3 2LL
• Sold Mar 2025£470,000 | 2 Bed FlatFlat 124, Windsor Court 18, Mostyn Grove, London, E3 2LSFlat 124, Windsor Court 18, Mostyn Grove, London, E3 2LS
• Sold Mar 2025£475,000 | 2 Bed FlatFlat 41, Queensgate House 1, Hereford Road, London, E3 2FNFlat 41, Queensgate House 1, Hereford Road, London, E3 2FN
• Sold Jan 2025£435,000 | 2 Bed FlatFlat 21, Garway Court 1, Matilda Gardens, London, E3 2GRFlat 21, Garway Court 1, Matilda Gardens, London, E3 2GR
• Sold Nov 2024£445,000 | 2 Bed FlatFlat 26, Bevan Court 246, Tredegar Road, London, E3 2GPFlat 26, Bevan Court 246, Tredegar Road, London, E3 2GP
• Sold Nov 2024£450,000 | 2 Bed FlatFlat 20, Queensgate House 1, Hereford Road, London, E3 2FNFlat 20, Queensgate House 1, Hereford Road, London, E3 2FN
• Sold Nov 2024£450,000 | 2 Bed FlatFlat 144, Windsor Court 18, Mostyn Grove, London, E3 2LSFlat 144, Windsor Court 18, Mostyn Grove, London, E3 2LS
• Sold Jul 2024£380,000 | 2 Bed FlatFlat 10, Garway Court 1, Matilda Gardens, London, E3 2GRFlat 10, Garway Court 1, Matilda Gardens, London, E3 2GR
• Sold Jul 2024£400,000 | 2 Bed Flat2, Eastside Mews, London, E3 2GU2, Eastside Mews, London, E3 2GU
• Sold Jan 2024£475,000 | 2 Bed Flat66, Eastside Mews, London, E3 2GU66, Eastside Mews, London, E3 2GU
• Sold Aug 2023£324,000 | 2 Bed FlatFlat 100, Windsor Court 18, Mostyn Grove, London, E3 2LLFlat 100, Windsor Court 18, Mostyn Grove, London, E3 2LL
• Sold Mar 2023£440,000 | 3 Bed FlatFlat 7, Brecon House 11, Ordell Road, London, E3 2HFFlat 7, Brecon House 11, Ordell Road, London, E3 2HF
• Sold Feb 2023£416,000 | 2 Bed FlatFlat 22, Garway Court 1, Matilda Gardens, London, E3 2GRFlat 22, Garway Court 1, Matilda Gardens, London, E3 2GR
• Sold Mar 2019£450,000 | 2 Bed FlatFlat 102, Windsor Court 18, Mostyn Grove, London, E3 2LLFlat 102, Windsor Court 18, Mostyn Grove, London, E3 2LL
• Sold Oct 2018£485,000 | 2 Bed FlatFlat 62, Windsor Court 18, Mostyn Grove, London, E3 2LLFlat 62, Windsor Court 18, Mostyn Grove, London, E3 2LL

Our analysis of the public data ranks Flat 121, Windsor Court 18 as the 71st largest and the 62nd most expensive of the 204 addresses on Mostyn Grove, London, E3.

Against the E3 postcode district average, it is £36k less expensive than the typical property.

• Malmesbury Primary School

  400 m away
• Wellington Primary School

  500 m away
• St Agnes RC Primary School

  600 m away

• Central Foundation Girls' School

  400 m away
• Mulberry UTC

  500 m away
• Harris Science Academy East London

  1.3 km away

• Bow Road

  |

  300 m away
• Bow Church

  |

  400 m away
• Mile End

  |

  800 m away

Environment Agency data suggests this area has a Very Low risk of flooding.