Flat 55, Windsor Court 18 has an Energy Performance Rating (EPC) of B. This is based on the most recent assessment, dated 03 Jun 2020.

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

Flat 55, Windsor Court 18 last changed hands on 2nd November 2009, selling for £287,500. The transaction was logged as a leasehold flat by HM Land Registry.

That is its only recorded sale since 1995.

The market for similar properties has risen by 55.3% since November 2009.

Land Registry records and our Estate Agent network show 254 sales of comparable properties within 250 metres of Flat 55, Windsor Court 18 since 2019.

Most recently, Flat 49, Windsor Court 18, Mostyn Grove, London, E3 2LL, a leasehold flat, sold at £375,000 on the 28th November 2025.

Read more about house prices in E3.

• Sold Nov 2025£375,000 | 3 Bed FlatFlat 49, Windsor Court 18, Mostyn Grove, London, E3 2LLFlat 49, Windsor Court 18, Mostyn Grove, London, E3 2LL
• 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 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£440,000 | 3 Bed FlatFlat 19, Crowngate House 2, Hereford Road, London, E3 2FPFlat 19, Crowngate House 2, Hereford Road, London, E3 2FP
• 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 144, Windsor Court 18, Mostyn Grove, London, E3 2LSFlat 144, Windsor Court 18, Mostyn Grove, London, E3 2LS
• Sold Sep 2024£530,000 | 2 Bed Flat62, Eastside Mews, London, E3 2GU62, Eastside Mews, London, E3 2GU
• Sold Jun 2024£450,000 | 2 Bed FlatFlat 121, Windsor Court 18, Mostyn Grove, London, E3 2LSFlat 121, Windsor Court 18, Mostyn Grove, London, E3 2LS
• Sold Jan 2024£475,000 | 2 Bed Flat66, Eastside Mews, London, E3 2GU66, Eastside Mews, London, E3 2GU
• Sold Jan 2024£420,000 | 3 Bed FlatFlat 3, Bevan Court 246, Tredegar Road, London, E3 2GPFlat 3, Bevan Court 246, Tredegar Road, London, E3 2GP
• 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 Aug 2023£463,000 | 3 Bed FlatFlat 39, Bevan Court 246, Tredegar Road, London, E3 2GPFlat 39, Bevan Court 246, Tredegar Road, London, E3 2GP
• Sold Aug 2023£410,000 | 2 Bed FlatFlat 2, Garway Court 1, Matilda Gardens, London, E3 2GRFlat 2, Garway Court 1, Matilda Gardens, London, E3 2GR
• Sold Aug 2023£440,000 | 3 Bed FlatFlat 16, Queensgate House 1, Hereford Road, London, E3 2FNFlat 16, Queensgate House 1, Hereford Road, London, E3 2FN
• Sold Jun 2023£477,500 | 3 Bed FlatFlat 2, Crowngate House 2, Hereford Road, London, E3 2FPFlat 2, Crowngate House 2, Hereford Road, London, E3 2FP
• 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 Mar 2023£300,000 | 3 Bed FlatFlat 28, Crowngate House 2, Hereford Road, London, E3 2FPFlat 28, Crowngate House 2, Hereford Road, London, E3 2FP
• Sold Oct 2019£415,000 | 2 Bed FlatFlat 135, Windsor Court 18, Mostyn Grove, London, E3 2LSFlat 135, Windsor Court 18, Mostyn Grove, London, E3 2LS

Our analysis of the public data ranks Flat 55, Windsor Court 18 as the 47th largest and the 22nd most expensive of the 204 addresses on Mostyn Grove, London, E3.

Against the E3 postcode district average, it is £9k 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.