31, Blackfen Road
Key Building Insights
31, Blackfen Road is a residential building situated on Blackfen Road, Sidcup, DA15 with 2 addresses.
It ranks as the 102nd largest and 221st most expensive of the 255 buildings in the DA15 area. The most common property type is a early-century house built between 1912 and 1935.
The building contains a total of 2 properties: 2 flats.
- Ave. Sale Price
- £401,761
- 10 Year change
- up 19.2%
- Ave. Rental Price
- £1,860pcm
- 10 Year change
- up 54.3%
- Ave. £ per ft²
- £480/ft²
- Ave. Gross Yield
- 5.6%/year/yr
Key Building Insights
31, Blackfen Road is a residential building situated on Blackfen Road, Sidcup, DA15 with 2 addresses.
It ranks as the 102nd largest and 221st most expensive of the 255 buildings in the DA15 area. The most common property type is a early-century house built between 1912 and 1935.
The building contains a total of 2 properties: 2 flats.
- Ave. Sale Price
- £401,761
- 10 Year change
- up 19.2%
- Ave. Rental Price
- £1,860pcm
- 10 Year change
- up 54.3%
- Ave. £ per ft²
- £480/ft²
- Ave. Gross Yield
- 5.6%/year/yr
Explore Propertieson Blackfen Road, Sidcup, DA15
Sales Market Trends
The last sale in 31, Blackfen Road sold for £485,000 on 26th October 2020. Since then prices are up an average of 11.3%.
The current average value in the building is £401,761.
The 31, Blackfen Road Sales Market has increased by 19.2% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | 0% | £401,761 |
| June 2025 | 1.8% | £401,695 |
| June 2024 | -1.3% | £394,664 |
| June 2023 | 1% | £399,660 |
| June 2022 | 6.2% | £395,840 |
| June 2021 | 4.1% | £372,863 |
| June 2020 | 3.6% | £358,036 |
| June 2019 | -1.1% | £345,612 |
| June 2018 | 0.2% | £349,390 |
| June 2017 | 3.5% | £348,848 |
| June 2016 | 15.7% | £337,031 |
| June 2015 | 14.1% | £291,256 |
| June 2014 | 12.8% | £255,213 |
| June 2013 | 4.5% | £226,245 |
| June 2012 | 0.5% | £216,445 |
| June 2011 | -1.3% | £215,271 |
| June 2010 | 8.4% | £218,126 |
| June 2009 | -13.1% | £201,246 |
| June 2008 | 0.9% | £231,471 |
| June 2007 | 0% | £229,300 |
Rental Market Trends
The current average rental value in the building is £1,860.
The 31, Blackfen Road Rental Market has increased by 54.3% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | 4.4% | £1,860pcm |
| June 2025 | 4.3% | £1,782pcm |
| June 2024 | 6.7% | £1,707pcm |
| June 2023 | 9.9% | £1,600pcm |
| June 2022 | 9.4% | £1,455pcm |
| June 2021 | 5.2% | £1,330pcm |
| June 2020 | 3.3% | £1,264pcm |
| June 2019 | 1.3% | £1,223pcm |
| June 2018 | 1% | £1,208pcm |
| June 2017 | -0.7% | £1,197pcm |
| June 2016 | 7.1% | £1,205pcm |
| June 2015 | 7.7% | £1,125pcm |
| June 2014 | 6.3% | £1,045pcm |
| June 2013 | 2.8% | £983pcm |
| June 2012 | 4.1% | £957pcm |
| June 2011 | 3.4% | £919pcm |
| June 2010 | 2.7% | £888pcm |
| June 2009 | -3.6% | £865pcm |
| June 2008 | 5.1% | £897pcm |
| June 2007 | 0% | £853pcm |
Sales History
The last sale was on 26th October 2020 for £485,000 and since then the market in the area has increased by 11.3%. The building has had a total of 4 sales since 1995.
31, Blackfen Road, Sidcup, DA15 9NB has seen no sales in the last three years and no sales in the last twelve months.
- Sold Oct 2020£485,000 | 3 Bed House31, Blackfen Road, Sidcup, DA15 8QD31, Blackfen Road, Sidcup, DA15 8QD
- Sold Jul 2016£435,000 | 3 Bed House31, Blackfen Road, Sidcup, DA15 8QD31, Blackfen Road, Sidcup, DA15 8QD
- Sold Jul 2006£250,000 | 3 Bed House31, Blackfen Road, Sidcup, DA15 8QD31, Blackfen Road, Sidcup, DA15 8QD
- Sold Jun 2005£203,500 | 3 Bed House31, Blackfen Road, Sidcup, DA15 8QD31, Blackfen Road, Sidcup, DA15 8QD
Property Types
- 1 early-century house built between 1912 and 1935
- 1 other address of unknown type
- early-century house (1)
- Unknown (1)
Energy Efficiency
- Energy Performance Certificate (EPC) surveys conducted for 1 property.
- The most common rating is D.
- A (0)
- E (0)
- B (0)
- F (0)
- C (0)
- G (0)
- D (1)
- No EPC (1)
Top 3 Most Expensive Sales
- Sold Aug 2024£1,100,000 | 3 Bed House19-21, Blackfen Road, Sidcup, DA15 8QD19-21, Blackfen Road, Sidcup, DA15 8QD
- Sold Aug 2024£1,100,000 | 3 Bed Flat21A, Blackfen Road, Sidcup, DA15 8QD21A, Blackfen Road, Sidcup, DA15 8QD
- Sold Aug 2024£1,100,000 | 3 Bed Flat21A, Blackfen Road, Sidcup, DA15 8QD21A, Blackfen Road, Sidcup, DA15 8QD
Schools Nearby
- Days Lane Primary School600 m away
- Sherwood Park Primary School600 m away
- Danson Primary School800 m away
- Blackfen School for Girls600 m away
- Bexley Grammar School700 m away
- Harris Academy Falconwood1.4 km away
More reading links
Public Transport Nearby
The closest station to 31, Blackfen Road, Sidcup, DA15 9NB is Welling station, which is 1.6 kilometres away.
- Welling|1.6 km away
- Sidcup|1.8 km away
- Falconwood|2.0 km away
- Albany Park|2.2 km away
