Our Data Sources
185, Blackfen Road, Sidcup has 21 entries in the Land Registry, most recently in August 2013 and a single entry in the EPC database dated October 2012.
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
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 185, Blackfen Road, Sidcup, we estimate a market value of £465,816 and a rental value of £2,257 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £412,579 and £1,999 per month respectively.
Plot Size
HM Land Registry records the plot of land for 185, Blackfen Road, Sidcup as measuring 373 m2.
That makes it the 3rd largest plot in the postcode, where all 14 other houses have recorded plot data.
Energy Efficiency
185, Blackfen Road, Sidcup has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 24 Oct 2012.
The property is not connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (mains gas).
Sold Prices
The most recent sale of 185, Blackfen Road, Sidcup completed on 16th August 2013 at £250,000 and was recorded by HM Land Registry as a freehold house.
Since 1995 the property has sold twice.
Values of comparable properties have risen by 85.1% over the period since August 2013.
- Sold Aug 2013£250,000
- Sold Aug 1999£106,400
Similar Properties Sold Nearby
Since 2021 395 properties similar to 185, 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 16th April 2026, was 9, Chester Road, Sidcup, DA15 8SA, a freehold house which sold for £505,000.
Read more about house prices in DA15.
- Sold Apr 2026£505,000 | 3 Bed House9, Chester Road, Sidcup, DA15 8SA9, Chester Road, Sidcup, DA15 8SA
- Sold Jan 2026£410,000 | 3 Bed House21, Curran Avenue, Sidcup, DA15 8RP21, Curran Avenue, Sidcup, DA15 8RP
- Sold Jan 2026£575,000 | 3 Bed House20, Leechcroft Avenue, Sidcup, DA15 8RS20, Leechcroft Avenue, Sidcup, DA15 8RS
- Sold Nov 2025£405,000 | 3 Bed House135, Blackfen Road, Sidcup, DA15 8PZ135, Blackfen Road, Sidcup, DA15 8PZ
- Sold Oct 2025£485,000 | 3 Bed House7, Leechcroft Avenue, Sidcup, DA15 8RR7, Leechcroft Avenue, Sidcup, DA15 8RR
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 £445,301, ranging from £272,826 to £640,056.
- 189 Blackfen Road
3 Bed House | 17 m | Est. Value: £461,214
- 181 Blackfen Road
3 Bed House | 19 m | Est. Value: £464,077
- 191 Blackfen Road
4 Bed House | 24 m | Est. Value: £640,056
- 1 Curran Avenue
4 Bed House | 39 m | Est. Value: £554,697
- 162 Blackfen Road
2 Bed House | 40 m | Est. Value: £273,064
Location Comparison
Of the 427 addresses on Blackfen Road, Sidcup, DA15, 185, Blackfen Road, Sidcup comes out as the 238th largest and the 210th most expensive in our analysis of the public data.
It is also £60k less expensive than the average property across the DA15 district.
More reading links
Schools Nearby
- Days Lane Primary School500 m away
- Our Lady of the Rosary Catholic Primary School600 m away
- Alderwood Primary School800 m away
- Bexley Grammar School900 m away
- Harris Academy Falconwood900 m away
- Blackfen School for Girls1.1 km away
More reading links
Public Transport Nearby
- Welling|1.5 km away
- Falconwood|1.5 km away
- Sidcup|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.
