Our Data Sources
Flat 4, 9, Sydenham Hill has a single entry in the Land Registry from March 2025 and a single entry in the EPC database dated October 2024.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 3 out of 5 and is considered of medium accuracy.
Price Range & Condition
The condition of a property plays an important role in determining its value, with the degree of impact varying by property type, size and location.
For Flat 4, 9, Sydenham Hill, we estimate a market value of £641,293 and a rental value of £2,538 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £568,002 and £2,248 per month respectively.
Energy Efficiency
Flat 4, 9, Sydenham Hill has an Energy Performance Rating (EPC) of B. This is based on the most recent assessment, dated 25 Oct 2024.
The property is not connected to mains gas and has high performance glazing. It is heated using Boiler and underfloor heating, mains gas.
Sold Prices
The most recent sale of Flat 4, 9, Sydenham Hill completed on 19th March 2025 at £602,500 and was recorded by HM Land Registry as a leasehold flat.
Since 1995 this is the property's only sale.
Values of comparable properties have dropped by 36.0% over the period since March 2025.
- Sold Mar 2025£602,500
Similar Properties Sold Nearby
Over the past 2 years 36 properties similar to Flat 4, 9, Sydenham Hill have sold within a radius of 510 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 8th May 2025, was Flat 3, 9, Sydenham Hill, London, SE26 6SQ, a leasehold flat which sold for £630,000.
Read more about house prices in SE26.
- Sold May 2025£630,000 | 2 Bed FlatFlat 3, 9, Sydenham Hill, London, SE26 6SQFlat 3, 9, Sydenham Hill, London, SE26 6SQ
- Sold May 2024£600,000 | 3 Bed FlatFlat 5, Hyacinth House 13, Sydenham Hill, London, SE26 6SHFlat 5, Hyacinth House 13, Sydenham Hill, London, SE26 6SH
- Sold Mar 2023£565,000 | 3 Bed FlatFlat 3, Hyacinth House 13, Sydenham Hill, London, SE26 6SHFlat 3, Hyacinth House 13, Sydenham Hill, London, SE26 6SH
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Of the 576 addresses on Sydenham Hill, London, SE26, Flat 4, 9, Sydenham Hill comes out as the 168th largest and the 63rd most expensive in our analysis of the public data.
It is also £115k more expensive than the average property across the SE26 district.
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Schools Nearby
- Paxton Primary School700 m away
- Dulwich Wood Primary School800 m away
- Kelvin Grove Primary School1.0 km away
- Kingsdale Foundation School900 m away
- Sydenham School1.3 km away
- Harris City Academy Crystal Palace1.7 km away
More reading links
Public Transport Nearby
- Gipsy Hill|700 m away
- Sydenham Hill|700 m away
- Crystal Palace|1.0 km away
Risk of Flooding
The flood risk here is rated Very Low, based on Environment Agency data.












