Our Data Sources
9, Sunnyside has 41 entries in the Land Registry , most recently in November 2025 and a single entry in the EPC database dated May 2025.
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
Decorative condition can have a big effect on a property's value and this effect varies depending on the type, size and location of the property.
If 9, Sunnyside is in very good condition we estimate a sale value of £428,117 and a rental value of £1,979 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £379,190 and a rental value of £1,753 per month.
Energy Efficiency
9, Sunnyside has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 22 May 2025.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Sold Prices
According to HM Land Registry, 9, Sunnyside was last sold on 10th November 2025 for £405,000 and was recorded as a leasehold flat.
The property has had 4 sales since 1995.
Since November 2025, the market for similar properties has dropped by 10.2%.
- Sold Nov 2025£405,000
- Sold Jul 2014£380,000
- Sold Aug 2010£190,000
Similar Properties Sold Nearby
According to the Land Registry and our network of Estate Agents, there have been 74 sales of properties similar to 9, Sunnyside within a radius of 410 metres over the last 2 years.
The most recent example is Flat 7, Sunset Heights 77, St. German's Road, London, SE23 1RY, a leasehold flat which sold for £350,000 on the 11th February 2025.
Read more about house prices in SE6.
- Sold Feb 2025£350,000 | 2 Bed FlatFlat 7, Sunset Heights 77, St. German's Road, London, SE23 1RYFlat 7, Sunset Heights 77, St. German's Road, London, SE23 1RY
- Sold Jun 2024£252,000 | 2 Bed Flat86, Faversham Road, London, SE6 4XF86, Faversham Road, London, SE6 4XF
- Sold Mar 2022£400,000 | 2 Bed Flat3, Blythe Hill, London, SE6 4UL3, Blythe Hill, London, SE6 4UL
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Sunnyside, London, SE6 has a total of 9 addresses. According to our analysis of all the public data, 9, Sunnyside is the 8th largest and the 8th most expensive property on the street.
When compared to the postcode district it is £40k less expensive than the average property in SE6.
More reading links
Schools Nearby
- St William of York Catholic Primary School300 m away
- Rathfern Primary School400 m away
- Dalmain Primary School600 m away
- Forest Hill School1.6 km away
- Prendergast School1.8 km away
- Conisborough College2.0 km away
More reading links
Public Transport Nearby
- Catford|600 m away
- Catford Bridge|700 m away
- Honor Oak Park|900 m away
Available Internet Speeds
According to recent data from Ofcom, Superfast Broadband is available in this area.
According to recent data from Ofcom, Superfast Broadband is available in the area.
Risk of Flooding
According to data from the Environment Agency, the flood risk in this area is considered to be Very Low.
