House prices in Blackfen
Median value — June 2026
£414,418
Modelled from 14 properties Stede tracks in Blackfen
Market snapshot
£414,418
Median value
£454,738
Average value
0
Sales in the last 12 months
+1%
Change over the past year
Value over time
- Modelled value
Modelled month by month from the UK House Price Index, averaged across every property type Stede tracks here.
View as a table
| Year | Modelled value |
|---|---|
| 2000 | £111,486 |
| 2001 | £125,130 |
| 2002 | £157,124 |
| 2003 | £173,618 |
| 2004 | £188,414 |
| 2005 | £191,200 |
| 2006 | £203,377 |
| 2007 | £223,242 |
| 2008 | £197,126 |
| 2009 | £200,953 |
| 2010 | £204,763 |
| 2011 | £203,917 |
| 2012 | £211,513 |
| 2013 | £226,966 |
| 2014 | £267,756 |
| 2015 | £302,257 |
| 2016 | £338,314 |
| 2017 | £348,099 |
| 2018 | £351,393 |
| 2019 | £345,878 |
| 2020 | £360,314 |
| 2021 | £391,265 |
| 2022 | £426,938 |
| 2023 | £400,685 |
| 2024 | £413,838 |
| 2025 | £421,050 |
| 2026 | £414,418 |
Property types
- Mid-terrace house86%£413,292
- Semi-detached house14%£443,500
Recent sales
- 16 Maple Crescent, Blackfen, Sidcup, Bexley, Greater London, DA15 9LT£400,000 · 2022£399,000
- 26 Maple Crescent, Blackfen, Sidcup, Bexley, Greater London, DA15 9LT£630,000 · 2022£641,000
- 52 Maple Crescent, Blackfen, Sidcup, Bexley, Greater London, DA15 9LT£398,000 · 2022£409,000
- 3 Maple Crescent, Blackfen, Sidcup, Bexley, Greater London, DA15 9LT£403,000 · 2022£414,000
- 1 Maple Crescent, Blackfen, Sidcup, Bexley, Greater London, DA15 9LT£460,000 · 2021£507,000
- 24 Maple Crescent, Blackfen, Sidcup, Bexley, Greater London, DA15 9LT£510,000 · 2021£572,000
- 20 Maple Crescent, Blackfen, Sidcup, Bexley, Greater London, DA15 9LT£410,000 · 2021£473,000
- 36 Maple Crescent, Blackfen, Sidcup, Bexley, Greater London, DA15 9LT£425,000 · 2021£485,000
Addresses in Blackfen
- 1 Maple Crescent, Blackfen, Sidcup, Bexley, Greater London, DA15 9LT£460,000 · 2021£507,000
- 15 Maple Crescent, Blackfen, Sidcup, Bexley, Greater London, DA15 9LT£380,000 · 2017£474,000
- 16 Maple Crescent, Blackfen, Sidcup, Bexley, Greater London, DA15 9LT£400,000 · 2022£399,000
- 20 Maple Crescent, Blackfen, Sidcup, Bexley, Greater London, DA15 9LT£410,000 · 2021£473,000
- 24 Maple Crescent, Blackfen, Sidcup, Bexley, Greater London, DA15 9LT£510,000 · 2021£572,000
- 26 Maple Crescent, Blackfen, Sidcup, Bexley, Greater London, DA15 9LT£630,000 · 2022£641,000
- 29 Maple Crescent, Blackfen, Sidcup, Bexley, Greater London, DA15 9LT£320,000 · 2020£373,000
- 3 Maple Crescent, Blackfen, Sidcup, Bexley, Greater London, DA15 9LT£403,000 · 2022£414,000
- 30 Maple Crescent, Blackfen, Sidcup, Bexley, Greater London, DA15 9LT£323,000 · 2017£403,000
- 34 Maple Crescent, Blackfen, Sidcup, Bexley, Greater London, DA15 9LT£317,000 · 2019£389,000
- 36 Maple Crescent, Blackfen, Sidcup, Bexley, Greater London, DA15 9LT£425,000 · 2021£485,000
- 52 Maple Crescent, Blackfen, Sidcup, Bexley, Greater London, DA15 9LT£398,000 · 2022£409,000
- 58 Maple Crescent, Blackfen, Sidcup, Bexley, Greater London, DA15 9LT£325,000 · 2017£412,000
- 62 Maple Crescent, Blackfen, Sidcup, Bexley, Greater London, DA15 9LT£336,000 · 2019£414,000
About this area
Blackfen, in Sidcup, is a village. Stede can model 14 properties there, from HM Land Registry Price Paid Data and the UK House Price Index.
As of June 2026, Blackfen has a median estimated value of £414,418 and an average of £454,738.
Modelled values in Blackfen are +1% over the past year and +11% over five years.
The market here is mostly mid-terrace houses, which make up 86% of the properties Stede tracks in Blackfen.
Common questions
What is the average house price in Blackfen?
As of June 2026, the average estimated value is £454,738 and the median is £414,418 across 14 properties Stede tracks in Blackfen. This is not a formal market valuation.
Are house prices in Blackfen going up or down?
Modelled values in Blackfen are +1% over the past year and +11% over five years, based on the UK House Price Index.
What types of property are in Blackfen?
86% of the properties Stede tracks in Blackfen are mid-terrace houses. semi-detached houses are next most common, at 14%.
How many properties are in Blackfen?
Stede can model 14 properties in Blackfen, with 0 recorded sales in the past 12 months.
How does Stede calculate house prices for Blackfen?
These figures are modelled from HM Land Registry Price Paid Data and the UK House Price Index — the same sources used for every individual property valuation on Stede. Full detail is on the methodology page.
How we calculate this
These figures are modelled from HM Land Registry Price Paid Data and the UK House Price Index — the same sources behind every individual property valuation on Stede.
Read the full methodology and data sources →