Our Data Sources
226B, Blackfen Road, Sidcup has no records in the Land Registry and a single entry in the EPC database dated January 2020.
We combine this information with public data 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 226B, Blackfen Road, Sidcup, we estimate a market value of £312,530 and a rental value of £1,706 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £276,812 and £1,511 per month respectively.
Energy Efficiency
226B, Blackfen Road, Sidcup has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 06 Jan 2020.
The property is not connected to mains gas and has high performance glazing. It is heated using room heaters (electric).
Similar Properties Sold Nearby
Since 2020 57 properties similar to 226B, Blackfen Road, Sidcup have sold within a radius of 480 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 19th December 2025, was 16, Gwillim Close, Sidcup, DA15 9NQ, a leasehold flat which sold for £215,000.
Read more about house prices in DA15.
- Sold Dec 2025£215,000 | 2 Bed Flat16, Gwillim Close, Sidcup, DA15 9NQ16, Gwillim Close, Sidcup, DA15 9NQ
- Sold Dec 2025£280,000 | 2 Bed Flat242A, Blackfen Road, Sidcup, DA15 8PW242A, Blackfen Road, Sidcup, DA15 8PW
- Sold Nov 2025£311,350 | 2 Bed FlatFlat 4, Ivy Court 43, Christopher Close, Sidcup, DA15 8PUFlat 4, Ivy Court 43, Christopher Close, Sidcup, DA15 8PU
- Sold Oct 2025£325,000 | 2 Bed Flat24, Christopher Close, Sidcup, DA15 8PU24, Christopher Close, Sidcup, DA15 8PU
- Sold Jul 2025£305,000 | 2 Bed Flat14, Christopher Close, Sidcup, DA15 8PU14, Christopher Close, Sidcup, DA15 8PU
Nearby is defined as the radius comprising the nearest 2,000 addresses.
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Explore Nearby Properties
The surrounding properties have an average estimated value of £338,385, ranging from £123,068 to £596,447.
- 226A Blackfen Road
3 Bed Flat | 0 m | Est. Value: £379,223
- 228A Blackfen Road
2 Bed Flat | 8 m | Est. Value: £317,803
- 52 Sycamore Avenue
4 Bed House | 13 m | Est. Value: £548,680
- 232A Blackfen Road
3 Bed Flat | 24 m | Est. Value: £379,223
- 224A Blackfen Road
3 Bed Flat | 25 m | Est. Value: £454,409
Location Comparison
Of the 427 addresses on Blackfen Road, Sidcup, DA15, 226B, Blackfen Road, Sidcup comes out as the 340th largest and the 321st most expensive in our analysis of the public data.
It is also £206k less expensive than the average property across the DA15 district.
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Schools Nearby
- Days Lane Primary School400 m away
- Our Lady of the Rosary Catholic Primary School800 m away
- Sherwood Park Primary School800 m away
- Blackfen School for Girls800 m away
- Bexley Grammar School800 m away
- Harris Academy Falconwood1.2 km away
More reading links
Public Transport Nearby
- Welling|1.6 km away
- Sidcup|1.8 km away
- Falconwood|1.9 km away
Available Internet Speeds
Broadband here reaches superfast speeds, based on recent Ofcom data.
According to recent data from Ofcom, Superfast Broadband available in this area.
Risk of Flooding
The flood risk here is rated Very Low, based on Environment Agency data.
