Our Data Sources
Flat 5, 423, Blackfen Road, Sidcup has 71 entries in the Land Registry, most recently in September 2016 and a single entry in the EPC database dated July 2014.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 5 out of 5 and is considered of high accuracy.
1Sales dated prior to 2007 are shown, but are not used in our calculations.
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 Flat 5, 423, Blackfen Road, Sidcup is in very good condition we estimate a sale value of £262,538 and a rental value of £1,391 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £232,533 and a rental value of £1,232 per month.
Energy Efficiency
Flat 5, 423, Blackfen Road, Sidcup has an Energy Performance Rating (EPC) of B. This is based on the most recent assessment, dated 28 Jul 2014.
The property is not connected to mains gas and has fully double glazed windows. It is heated using electric storage heaters.
Sold Prices
According to HM Land Registry, Flat 5, 423, Blackfen Road, Sidcup was last sold on 9th September 2016 for £231,000 and was recorded as a leasehold flat.
The property has had 7 sales since 1995.
Since September 2016, the market for similar properties has risen by 4.9%.
- Sold Sep 2016£231,000
- Sold Apr 2015£165,000
- Sold May 2008£162,000
Similar Properties Sold Nearby
According to the Land Registry and our network of Estate Agents, there have been 13 sales of properties similar to Flat 5, 423, Blackfen Road, Sidcup within a radius of 590 metres since 2007.
The most recent example is 82, Westerham Drive, Sidcup, DA15 9NR, a leasehold flat which sold for £210,000 on the 5th March 2021.
Read more about house prices in DA15.
- Sold Mar 2021£210,000 | 1 Bed Flat82, Westerham Drive, Sidcup, DA15 9NR82, Westerham Drive, Sidcup, DA15 9NR
- Sold Apr 2019£220,000 | 1 Bed Flat78, Westerham Drive, Sidcup, DA15 9NR78, Westerham Drive, Sidcup, DA15 9NR
- Sold Feb 2016£300,000 | 2 Bed Flat272A, Sherwood Park Avenue, Sidcup, DA15 9JN272A, Sherwood Park Avenue, Sidcup, DA15 9JN
- Sold Oct 2015£175,000 | 2 Bed Flat254A, Sherwood Park Avenue, Sidcup, DA15 9JN254A, Sherwood Park Avenue, Sidcup, DA15 9JN
- Sold Oct 2014£187,000 | 2 Bed Flat32, Gwillim Close, Sidcup, DA15 9NQ32, Gwillim Close, Sidcup, DA15 9NQ
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 £369,729, ranging from £220,484 to £735,880.
- Flat 6, 423 Blackfen Road
1 Bed Flat | 0 m | Est. Value: £223,909
- Flat 2, 423 Blackfen Road
2 Bed Flat | 0 m | Est. Value: £287,171
- Flat 8, 423 Blackfen Road
1 Bed Flat | 0 m | Est. Value: £240,484
- Flat 3, 423 Blackfen Road
1 Bed Flat | 0 m | Est. Value: £220,484
- Flat 4, 423 Blackfen Road
1 Bed Flat | 0 m | Est. Value: £220,484
Location Comparison
Blackfen Road, Sidcup, DA15 has a total of 427 addresses. According to our analysis of all the public data, Flat 5, 423, Blackfen Road, Sidcup is the 384th largest and the 372nd most expensive property on the street.
When compared to the postcode district it is £254k less expensive than the average property in DA15.
More reading links
Schools Nearby
- Sherwood Park Primary School300 m away
- Danson Primary School1.0 km away
- Days Lane Primary School1.0 km away
- Blackfen School for Girls100 m away
- Bexley Grammar School900 m away
- Hurstmere School1.2 km away
More reading links
Public Transport Nearby
- Sidcup|1.8 km away
- Albany Park|1.8 km away
- Welling|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.












