Our Data Sources
226A, 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
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 226A, Blackfen Road, Sidcup is in very good condition we estimate a sale value of £398,184 and a rental value of £2,250 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £352,677 and a rental value of £1,993 per month.
Energy Efficiency
226A, Blackfen Road, Sidcup has an Energy Performance Rating (EPC) of B. 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 a boiler and radiators (mains gas).
Similar Properties Sold Nearby
According to the Land Registry and our network of Estate Agents, there have been 4 sales of properties similar to 226A, Blackfen Road, Sidcup within a radius of 480 metres since 2009.
The most recent example is 224, Blackfen Road, Sidcup, DA15 8PT, a leasehold flat which sold for £254,750 on the 7th November 2025.
Read more about house prices in DA15.
- Sold Nov 2025£254,750 | 3 Bed Flat224, Blackfen Road, Sidcup, DA15 8PT224, Blackfen Road, Sidcup, DA15 8PT
- Sold Jun 2025£275,000 | 3 Bed Flat234, Blackfen Road, Sidcup, DA15 8PW234, Blackfen Road, Sidcup, DA15 8PW
- Sold Apr 2023£380,000 | 2 Bed FlatFlat 1, Smart Court 27, Sycamore Avenue, Sidcup, DA15 8PLFlat 1, Smart Court 27, Sycamore Avenue, Sidcup, DA15 8PL
- Sold May 2009£145,000 | 3 Bed Flat23, Christopher Close, Sidcup, DA15 8PU23, Christopher Close, Sidcup, DA15 8PU
Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Explore Nearby Properties
The surrounding properties have an average estimated value of £332,558, ranging from £123,068 to £596,447.
- 226B Blackfen Road
2 Bed Flat | 0 m | Est. Value: £297,648
- 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
Blackfen Road, Sidcup, DA15 has a total of 427 addresses. According to our analysis of all the public data, 226A, Blackfen Road, Sidcup is the 161st largest and the 270th most expensive property on the street.
When compared to the postcode district it is £124k less expensive than the average property in DA15.
More reading links
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
According to recent data from Ofcom, Superfast Broadband is available in this area.
According to recent data from Ofcom, Superfast Broadband available in this area.
Risk of Flooding
According to data from the Environment Agency, the flood risk in this area is considered to be Very Low.
