32, Grassmount has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 05 Dec 2018.

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

According to the Land Registry and our network of Estate Agents, there have been 69 sales of properties similar to 32, Grassmount within a radius of 390 metres since 2014.

The most recent example is Flat 15, The Park 95, London Road, London, SE23 3UT, a leasehold flat which sold for £605,000 on the 6th January 2026.

Read more about house prices in SE23.

• Sold Jan 2026£605,000 | 3 Bed FlatFlat 15, The Park 95, London Road, London, SE23 3UTFlat 15, The Park 95, London Road, London, SE23 3UT
• Sold Oct 2025£610,000 | 3 Bed FlatFlat 2, 1, Waldenshaw Road, London, SE23 3XPFlat 2, 1, Waldenshaw Road, London, SE23 3XP
• Sold Oct 2025£495,000 | 2 Bed FlatFlat 1, 9, Waldenshaw Road, London, SE23 3XPFlat 1, 9, Waldenshaw Road, London, SE23 3XP
• Sold Aug 2025£550,000 | 3 Bed FlatFlat 3, 1, Waldenshaw Road, London, SE23 3XPFlat 3, 1, Waldenshaw Road, London, SE23 3XP
• Sold Aug 2024£475,000 | 3 Bed FlatFlat 15, Frobisher Court, Sydenham Rise, London, SE23 3XHFlat 15, Frobisher Court, Sydenham Rise, London, SE23 3XH
• Sold Apr 2024£266,300 | 3 Bed FlatFlat 24, Frobisher Court, Sydenham Rise, London, SE23 3XHFlat 24, Frobisher Court, Sydenham Rise, London, SE23 3XH
• Sold Jul 2023£425,000 | 3 Bed FlatFlat 51, Forest Croft, Taymount Rise, London, SE23 3UNFlat 51, Forest Croft, Taymount Rise, London, SE23 3UN
• Sold Apr 2023£425,000 | 3 Bed FlatFlat 10, Dunton Court, Sydenham Hill, London, SE23 3PJFlat 10, Dunton Court, Sydenham Hill, London, SE23 3PJ
• Sold Jan 2023£500,000 | 3 Bed FlatFlat 18, Frobisher Court, Sydenham Rise, London, SE23 3XHFlat 18, Frobisher Court, Sydenham Rise, London, SE23 3XH
• Sold Dec 2022£535,000 | 3 Bed FlatFlat 30, Frobisher Court, Sydenham Rise, London, SE23 3XHFlat 30, Frobisher Court, Sydenham Rise, London, SE23 3XH
• Sold Sep 2022£430,000 | 3 Bed FlatFlat 59, Forest Croft, Taymount Rise, London, SE23 3UNFlat 59, Forest Croft, Taymount Rise, London, SE23 3UN
• Sold Aug 2022£561,000 | 3 Bed FlatFlat 31, Frobisher Court, Sydenham Rise, London, SE23 3XHFlat 31, Frobisher Court, Sydenham Rise, London, SE23 3XH
• Sold Apr 2022£575,000 | 3 Bed Flat13, Taymount Rise, London, SE23 3UG13, Taymount Rise, London, SE23 3UG
• Sold Feb 2022£425,000 | 3 Bed FlatFlat 4, Forest Croft, Taymount Rise, London, SE23 3UNFlat 4, Forest Croft, Taymount Rise, London, SE23 3UN
• Sold Jun 2021£565,000 | 3 Bed FlatFlat 11, Frobisher Court, Sydenham Rise, London, SE23 3XHFlat 11, Frobisher Court, Sydenham Rise, London, SE23 3XH
• Sold Oct 2020£475,000 | 3 Bed FlatFlat 9, Taymount Grange, Taymount Rise, London, SE23 3UHFlat 9, Taymount Grange, Taymount Rise, London, SE23 3UH
• Sold Sep 2017£512,000 | 3 Bed FlatFlat 19, Frobisher Court, Sydenham Rise, London, SE23 3XHFlat 19, Frobisher Court, Sydenham Rise, London, SE23 3XH
• Sold Feb 2017£525,000 | 3 Bed FlatFlat 21, Frobisher Court, Sydenham Rise, London, SE23 3XHFlat 21, Frobisher Court, Sydenham Rise, London, SE23 3XH
• Sold Mar 2015£440,000 | 3 Bed FlatFlat 13, Frobisher Court, Sydenham Rise, London, SE23 3XHFlat 13, Frobisher Court, Sydenham Rise, London, SE23 3XH
• Sold Nov 2014£435,000 | 3 Bed FlatFlat 14, Frobisher Court, Sydenham Rise, London, SE23 3XHFlat 14, Frobisher Court, Sydenham Rise, London, SE23 3XH

Grassmount, London, SE23 has a total of 31 addresses. According to our analysis of all the public data, 32, Grassmount is the 30th largest and the 31st most expensive property on the street.

When compared to the postcode district it is £87k less expensive than the average property in SE23.

• Eliot Bank Primary School

  200 m away
• Holy Trinity Church of England Primary School

  400 m away
• Horniman Primary School

  500 m away

• Sydenham School

  500 m away
• Forest Hill School

  1.1 km away
• Kingsdale Foundation School

  1.9 km away

• Forest Hill

  |

  500 m away
• Sydenham

  |

  1.3 km away
• Sydenham (London)

  |

  1.4 km away

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