Blackfen Road - DA15 8PT
Key Postcode Insights
DA15 8PT is a residential postcode situated on Blackfen Road, Sidcup, DA15 with 30 addresses.
It ranks as the 283rd largest and 96th most expensive of the 471 postcodes in the DA15 area. The most common property type is a modern house built after 1980.
The postcode contains a total of 30 properties: 22 houses and 8 flats.
- Ave. Sale Price
- £415,533
- 10 Year change
- up 20.1%
- Ave. Rental Price
- £2,031pcm
- 10 Year change
- up 55.6%
- Ave. £ per ft²
- £489/ft²
- Ave. Gross Yield
- 5.9%/year/yr
Key Postcode Insights
DA15 8PT is a residential postcode situated on Blackfen Road, Sidcup, DA15 with 30 addresses.
It ranks as the 283rd largest and 96th most expensive of the 471 postcodes in the DA15 area. The most common property type is a modern house built after 1980.
The postcode contains a total of 30 properties: 22 houses and 8 flats.
- Ave. Sale Price
- £415,533
- 10 Year change
- up 20.1%
- Ave. Rental Price
- £2,031pcm
- 10 Year change
- up 55.6%
- Ave. £ per ft²
- £489/ft²
- Ave. Gross Yield
- 5.9%/year/yr
Explore Propertiesin DA15 8PT
- 22Oa Blackfen Road
Unknown
- 136 Blackfen Road
5 Bed Early-century House
- 138 Blackfen Road
Unknown
- 140 Blackfen Road
3 Bed Mid-century House
- 156 Blackfen Road
Unknown
Sales Market Trends
The last sale in DA15 8PT sold for £254,750 on 7th November 2025. Since then prices are up an average of 1.2%.
The current average value in the postcode is £415,533.
The DA15 8PT Sales Market has increased by 20.1% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | -0.6% | £415,533 |
| June 2025 | 1% | £418,110 |
| June 2024 | -0.9% | £413,766 |
| June 2023 | 1.1% | £417,635 |
| June 2022 | 6.1% | £413,095 |
| June 2021 | 4% | £389,472 |
| June 2020 | 3.6% | £374,646 |
| June 2019 | -0.2% | £361,699 |
| June 2018 | 0.9% | £362,414 |
| June 2017 | 3.8% | £359,079 |
| June 2016 | 13.6% | £345,992 |
| June 2015 | 13.7% | £304,634 |
| June 2014 | 12.1% | £267,988 |
| June 2013 | 4.7% | £239,031 |
| June 2012 | 1.6% | £228,288 |
| June 2011 | -0.6% | £224,693 |
| June 2010 | 10.7% | £226,131 |
| June 2009 | -13.3% | £204,236 |
| June 2008 | 0.6% | £235,628 |
| June 2007 | 0% | £234,303 |
Rental Market Trends
The current average rental value in the postcode is £2,031.
The DA15 8PT Rental Market has increased by 55.6% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | 3.6% | £2,031pcm |
| June 2025 | 3.7% | £1,960pcm |
| June 2024 | 7% | £1,890pcm |
| June 2023 | 9.7% | £1,765pcm |
| June 2022 | 9.7% | £1,609pcm |
| June 2021 | 5.3% | £1,467pcm |
| June 2020 | 3.2% | £1,394pcm |
| June 2019 | 2.1% | £1,350pcm |
| June 2018 | 1.6% | £1,323pcm |
| June 2017 | -0.3% | £1,302pcm |
| June 2016 | 5.2% | £1,305pcm |
| June 2015 | 7% | £1,241pcm |
| June 2014 | 6% | £1,160pcm |
| June 2013 | 2.8% | £1,094pcm |
| June 2012 | 5.4% | £1,065pcm |
| June 2011 | 4.4% | £1,011pcm |
| June 2010 | 4.6% | £968pcm |
| June 2009 | -3.6% | £925pcm |
| June 2008 | 4.5% | £960pcm |
| June 2007 | 0% | £918pcm |
Sales History
The last sale was on 7th November 2025 for £254,750 and since then the market in the area has increased by 1.2%. The postcode has had a total of 38 sales since 1995.
DA15 8PT has seen 5 sales in the last three years and 1 sale in the last twelve months.
- Sold Nov 2025£254,750 | 3 Bed Flat224, Blackfen Road, Sidcup, DA15 8PT224, Blackfen Road, Sidcup, DA15 8PT
- Sold Jan 2025£265,000 | 2 Bed House164A, Blackfen Road, Sidcup, DA15 8PT164A, Blackfen Road, Sidcup, DA15 8PT
- Sold Aug 2023£271,300 | 2 Bed House164, Blackfen Road, Sidcup, DA15 8PT164, Blackfen Road, Sidcup, DA15 8PT
- Sold Mar 2023£260,000 | 2 Bed House162C, Blackfen Road, Sidcup, DA15 8PT162C, Blackfen Road, Sidcup, DA15 8PT
- Sold Jan 2023£275,000 | 2 Bed House162C, Blackfen Road, Sidcup, DA15 8PT162C, Blackfen Road, Sidcup, DA15 8PT
Nearby Postcodes
DA15 8PT is the 283rd largest and the 96th most expensive postcode out of the 471 postcodes in the DA15 area.
- DA15 8AZ, Darnley Close, Sidcup, DA15DA15 8AZ4 Addresses|46 m away
- DA15 8PY, Blackfen Road, Sidcup, DA15DA15 8PY14 Addresses|57 m away
- DA15 8PP, Hawthorn Terrace, Sidcup, DA15DA15 8PP10 Addresses|72 m away
- DA15 8PU, Christopher Close, Sidcup, DA15DA15 8PU36 Addresses|91 m away
- DA15 8QA, Burleigh Avenue, Sidcup, DA15DA15 8QA20 Addresses|110 m away
Property Types
- 9 modern houses built after 1980
- 2 modern flats built after 1980
- 1 mid-century house built between 1936 and 1979
- 1 house of an unknown age
- 9 early-century houses built between 1912 and 1935
- 8 other addresses of unknown type
- modern house (9)
- modern flat (2)
- mid-century house (1)
- house (1)
- early-century house (9)
- Unknown (8)
Energy Efficiency
- Energy Performance Certificate (EPC) surveys conducted for 18 properties.
- The most common rating is C.
- A (0)
- E (2)
- B (0)
- F (0)
- C (9)
- G (0)
- D (7)
- No EPC (12)
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 School400 m away
- Our Lady of the Rosary Catholic Primary School600 m away
- Alderwood Primary School900 m away
- Bexley Grammar School900 m away
- Harris Academy Falconwood1.0 km away
- Blackfen School for Girls1.0 km away
More reading links
Public Transport Nearby
The closest station to DA15 8PT is Welling station, which is 1.5 kilometres away.
- Welling|1.5 km away
- Falconwood|1.6 km away
- Sidcup|1.9 km away
- New Eltham|2.4 km away
