Blackfen Road - DA15 9NG
Key Postcode Insights
DA15 9NG is a residential postcode situated on Blackfen Road, Sidcup, DA15 with 6 addresses.
It ranks as the 42nd largest and 15th most expensive of the 471 postcodes in the DA15 area. The most common property type is a early-century flat built between 1912 and 1935.
The postcode contains a total of 6 properties: 6 flats.
- Ave. Sale Price
- £238,354
- 10 Year change
- up 10.3%
- Ave. Rental Price
- £1,368pcm
- 10 Year change
- up 43.3%
- Ave. £ per ft²
- £501/ft²
- Ave. Gross Yield
- 6.9%/year/yr
Key Postcode Insights
DA15 9NG is a residential postcode situated on Blackfen Road, Sidcup, DA15 with 6 addresses.
It ranks as the 42nd largest and 15th most expensive of the 471 postcodes in the DA15 area. The most common property type is a early-century flat built between 1912 and 1935.
The postcode contains a total of 6 properties: 6 flats.
- Ave. Sale Price
- £238,354
- 10 Year change
- up 10.3%
- Ave. Rental Price
- £1,368pcm
- 10 Year change
- up 43.3%
- Ave. £ per ft²
- £501/ft²
- Ave. Gross Yield
- 6.9%/year/yr
Explore Propertiesin DA15 9NG
- 309A Blackfen Road
1 Bed Early-century Flat
- 311A Blackfen Road
2 Bed Early-century Flat
- 313 Blackfen Road
Building | 2 Flats
- 315 Blackfen Road
Building | 2 Flats
Sales Market Trends
The current average value in the postcode is £238,354.
The DA15 9NG Sales Market has increased by 10.3% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | -1.3% | £238,354 |
| June 2025 | 0.9% | £241,507 |
| June 2024 | -0.2% | £239,432 |
| June 2023 | -0.4% | £239,954 |
| June 2022 | 4.7% | £240,894 |
| June 2021 | 2.6% | £229,997 |
| June 2020 | 3.2% | £224,257 |
| June 2019 | -2.2% | £217,241 |
| June 2018 | -0.3% | £222,037 |
| June 2017 | 3.1% | £222,659 |
| June 2016 | 15.2% | £216,019 |
| June 2015 | 12.9% | £187,441 |
| June 2014 | 11.8% | £166,075 |
| June 2013 | 3.3% | £148,528 |
| June 2012 | 0.6% | £143,812 |
| June 2011 | -0.9% | £142,901 |
| June 2010 | 5.3% | £144,206 |
| June 2009 | -12.7% | £137,003 |
| June 2008 | 1.3% | £156,972 |
| June 2007 | 0% | £154,998 |
Rental Market Trends
The current average rental value in the postcode is £1,368.
The DA15 9NG Rental Market has increased by 43.3% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | 3.3% | £1,368pcm |
| June 2025 | 3.2% | £1,324pcm |
| June 2024 | 8.1% | £1,283pcm |
| June 2023 | 9.6% | £1,186pcm |
| June 2022 | 7% | £1,082pcm |
| June 2021 | 3.4% | £1,012pcm |
| June 2020 | 2.9% | £979pcm |
| June 2019 | 0.6% | £951pcm |
| June 2018 | 0.9% | £945pcm |
| June 2017 | -1.8% | £937pcm |
| June 2016 | 6.9% | £955pcm |
| June 2015 | 7.1% | £893pcm |
| June 2014 | 4.7% | £834pcm |
| June 2013 | 2.1% | £796pcm |
| June 2012 | 3.8% | £780pcm |
| June 2011 | 3.1% | £751pcm |
| June 2010 | 0.3% | £729pcm |
| June 2009 | -3.1% | £727pcm |
| June 2008 | 6% | £750pcm |
| June 2007 | 0% | £708pcm |
Nearby Postcodes
DA15 9NG is the 42nd largest and the 15th most expensive postcode out of the 471 postcodes in the DA15 area.
- DA15 9NB, Wellington Parade, Sidcup, DA15DA15 9NB35 Addresses|61 m away
- DA15 9NQ, Gwillim Close, Sidcup, DA15DA15 9NQ58 Addresses|67 m away
- DA15 9NA, Blackfen Road, Sidcup, DA15DA15 9NA16 Addresses|67 m away
- DA15 9LU, Blackfen Parade, Sidcup, DA15DA15 9LU19 Addresses|79 m away
- DA15 9NH, Merino Place, Sidcup, DA15DA15 9NH30 Addresses|101 m away
Property Types
- 6 early-century flats built between 1912 and 1935
- early-century flat (6)
Energy Efficiency
- Energy Performance Certificate (EPC) surveys conducted for 5 properties.
- The most common rating is E.
- A (0)
- E (4)
- 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
- Sherwood Park Primary School600 m away
- Days Lane Primary School600 m away
- Danson Primary School800 m away
- Blackfen School for Girls500 m away
- Bexley Grammar School700 m away
- Harris Academy Falconwood1.4 km away
More reading links
Public Transport Nearby
The closest station to DA15 9NG is Welling station, which is 1.6 kilometres away.
- Welling|1.6 km away
- Sidcup|1.8 km away
- Falconwood|2.1 km away
- Albany Park|2.2 km away