Our Data Sources
26, Blackfen Road, Sidcup has 31 entries in the Land Registry, most recently in May 2007 and a single entry in the EPC database dated February 2010.
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.
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 26, Blackfen Road, Sidcup, we estimate a market value of £639,503 and a rental value of £2,753 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £566,417 and £2,438 per month respectively.
Plot Size
HM Land Registry records the plot of land for 26, Blackfen Road, Sidcup as measuring 351 m2.
That makes it the 10th largest plot in the postcode, where all 14 other houses have recorded plot data.
Energy Efficiency
26, Blackfen Road, Sidcup has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 09 Feb 2010.
The property is 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 26, Blackfen Road, Sidcup completed on 22nd May 2007 at £374,000 and was recorded by HM Land Registry as a freehold house.
Since 1995 the property has sold 3 times.
Values of comparable properties have risen by 103.5% over the period since May 2007.
- Sold May 2007£374,000
- Sold Apr 2002£220,000
- Sold Jan 1997£84,000
Similar Properties Sold Nearby
Since 2019 93 properties similar to 26, 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 30th September 2025, was 36, Ronaldstone Road, Sidcup, DA15 8QU, a freehold house which sold for £560,000.
Read more about house prices in DA15.
- Sold Sep 2025£560,000 | 4 Bed House36, Ronaldstone Road, Sidcup, DA15 8QU36, Ronaldstone Road, Sidcup, DA15 8QU
- Sold Aug 2025£495,000 | 4 Bed House51, Blackfen Road, Sidcup, DA15 8QB51, Blackfen Road, Sidcup, DA15 8QB
- Sold Jul 2025£585,000 | 4 Bed House85, Raeburn Road, Sidcup, DA15 8RE85, Raeburn Road, Sidcup, DA15 8RE
- Sold May 2025£618,000 | 4 Bed House97, Raeburn Road, Sidcup, DA15 8RE97, Raeburn Road, Sidcup, DA15 8RE
- Sold Mar 2025£515,000 | 4 Bed House52, Boundary Road, Sidcup, DA15 8ST52, Boundary Road, Sidcup, DA15 8ST
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 £391,490, ranging from £305,670 to £555,345.
- 3, Martel Court 28 Blackfen Road
2 Bed Flat | 13 m | Est. Value: £305,670
- 4, Martel Court 28 Blackfen Road
2 Bed Flat | 13 m | Est. Value: £306,779
- 5, Martel Court 28 Blackfen Road
2 Bed Flat | 13 m | Est. Value: £316,589
- 1, Martel Court 28 Blackfen Road
3 Bed House | 13 m | Est. Value: £555,345
- 2, Martel Court 28 Blackfen Road
2 Bed Flat | 13 m | Est. Value: £367,133
Location Comparison
Of the 427 addresses on Blackfen Road, Sidcup, DA15, 26, Blackfen Road, Sidcup comes out as the 47th largest and the 39th most expensive in our analysis of the public data.
It is also £105k more expensive than the average property across the DA15 district.
More reading links
Schools Nearby
- Alderwood Primary School300 m away
- Our Lady of the Rosary Catholic Primary School400 m away
- Days Lane Primary School800 m away
- Harris Academy Falconwood800 m away
- Leigh Stationers' Academy900 m away
- Bexley Grammar School1.4 km away
More reading links
Public Transport Nearby
- Falconwood|1.2 km away
- Welling|1.8 km away
- New Eltham|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.












