Portland Avenue - DA15 9HA
Key Street Insights
Portland Avenue is a residential street with 60 addresses.
It ranks as the 136th largest and 85th most expensive of the 197 streets in the DA15 area. The most common property type is a early-century house built between 1912 and 1935.
The street contains a total of 60 properties: 60 houses.
- Ave. Sale Price
- £475,064
- 10 Year change
- up 28.0%
- Ave. Rental Price
- £2,221pcm
- 10 Year change
- up 65.9%
- Ave. £ per ft²
- £513/ft²
- Ave. Gross Yield
- 5.6%/year/yr
Key Street Insights
Portland Avenue is a residential street with 60 addresses.
It ranks as the 136th largest and 85th most expensive of the 197 streets in the DA15 area. The most common property type is a early-century house built between 1912 and 1935.
The street contains a total of 60 properties: 60 houses.
- Ave. Sale Price
- £475,064
- 10 Year change
- up 28.0%
- Ave. Rental Price
- £2,221pcm
- 10 Year change
- up 65.9%
- Ave. £ per ft²
- £513/ft²
- Ave. Gross Yield
- 5.6%/year/yr
Explore Propertieson Portland Avenue, Sidcup, DA15
- 1 Portland Avenue
Unknown
- 2 Portland Avenue
Unknown
- 3 Portland Avenue
3 Bed Early-century House
- 4 Portland Avenue
3 Bed Early-century House
- 5 Portland Avenue
Unknown
Sales Market Trends
The last sale on Portland Avenue sold for £415,000 on 21st January 2026. Since then prices are down an average of 1.0%.
The current average value in the street is £475,064.
The Portland Avenue Sales Market has increased by 28.0% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | 0.8% | £475,064 |
| June 2025 | 2.3% | £471,493 |
| June 2024 | -1.9% | £461,045 |
| June 2023 | 1.5% | £470,042 |
| June 2022 | 8% | £463,157 |
| June 2021 | 5.8% | £429,010 |
| June 2020 | 4.1% | £405,592 |
| June 2019 | -0.5% | £389,606 |
| June 2018 | 1% | £391,385 |
| June 2017 | 4.4% | £387,513 |
| June 2016 | 14.8% | £371,084 |
| June 2015 | 14.4% | £323,311 |
| June 2014 | 14% | £282,642 |
| June 2013 | 5.2% | £248,009 |
| June 2012 | 1.4% | £235,856 |
| June 2011 | -0.9% | £232,601 |
| June 2010 | 12% | £234,761 |
| June 2009 | -13.6% | £209,595 |
| June 2008 | 0.2% | £242,530 |
| June 2007 | 0% | £241,962 |
Rental Market Trends
The current average rental value in the street is £2,221.
The Portland Avenue Rental Market has increased by 65.9% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | 5.2% | £2,221pcm |
| June 2025 | 4.9% | £2,112pcm |
| June 2024 | 6.1% | £2,014pcm |
| June 2023 | 10.5% | £1,898pcm |
| June 2022 | 11.2% | £1,717pcm |
| June 2021 | 6.9% | £1,544pcm |
| June 2020 | 3.8% | £1,444pcm |
| June 2019 | 1.9% | £1,391pcm |
| June 2018 | 1.7% | £1,365pcm |
| June 2017 | 0.2% | £1,341pcm |
| June 2016 | 6.4% | £1,339pcm |
| June 2015 | 8% | £1,259pcm |
| June 2014 | 7.4% | £1,165pcm |
| June 2013 | 3.4% | £1,085pcm |
| June 2012 | 5% | £1,049pcm |
| June 2011 | 3.9% | £999pcm |
| June 2010 | 6.1% | £962pcm |
| June 2009 | -4% | £907pcm |
| June 2008 | 4.4% | £945pcm |
| June 2007 | 0% | £905pcm |
Sales History
The last sale was on 21st January 2026 for £415,000 and since then the market in the area has decreased by 1.0%. The street has had a total of 105 sales since 1995.
Portland Avenue, Sidcup, DA15 has seen 7 sales in the last three years and 2 sales in the last twelve months.
- Sold Jan 2026£415,000 | 3 Bed House35, Portland Avenue, Sidcup, DA15 9HA35, Portland Avenue, Sidcup, DA15 9HA
- Sold Jan 2026£515,000 | 3 Bed House9, Portland Avenue, Sidcup, DA15 9HA9, Portland Avenue, Sidcup, DA15 9HA
- Sold Mar 2025£510,000 | 4 Bed House42, Portland Avenue, Sidcup, DA15 9HA42, Portland Avenue, Sidcup, DA15 9HA
- Sold May 2024£430,000 | 3 Bed House11, Portland Avenue, Sidcup, DA15 9HA11, Portland Avenue, Sidcup, DA15 9HA
- Sold Mar 2024£440,000 | 3 Bed House26, Portland Avenue, Sidcup, DA15 9HA26, Portland Avenue, Sidcup, DA15 9HA
Top 3 Most Expensive Sales
- Sold Nov 2019£520,000 | 3 Bed House33, Portland Avenue, Sidcup, DA15 9HA33, Portland Avenue, Sidcup, DA15 9HA
- Sold Jan 2026£515,000 | 3 Bed House9, Portland Avenue, Sidcup, DA15 9HA9, Portland Avenue, Sidcup, DA15 9HA
- Sold Mar 2025£510,000 | 4 Bed House42, Portland Avenue, Sidcup, DA15 9HA42, Portland Avenue, Sidcup, DA15 9HA
Nearby Streets
Portland Avenue, Sidcup, DA15 is the 136th largest and the 85th most expensive street in the DA15 area.
- Penshurst Avenue, Sidcup, DA1595 Addresses|153 m away
- Burns Avenue, Sidcup, DA15124 Addresses|162 m away
- Bowes Close, Sidcup, DA1565 Addresses|197 m away
- Wellington Avenue, Sidcup, DA15135 Addresses|215 m away
- Foxglove Close, Sidcup, DA1514 Addresses|222 m away
- Clayworth Close, Sidcup, DA1535 Addresses|246 m away
Property Types
- 1 mid-century house built between 1936 and 1979
- 3 houses of an unknown age
- 31 early-century houses built between 1912 and 1935
- 25 other addresses of unknown type
- mid-century house (1)
- house (3)
- early-century house (31)
- Unknown (25)
Energy Efficiency
- Energy Performance Certificate (EPC) surveys conducted for 32 properties.
- The most common rating is D.
- A (0)
- E (6)
- B (0)
- F (0)
- C (5)
- G (0)
- D (21)
- No EPC (28)
Schools Nearby
- Sherwood Park Primary School400 m away
- Days Lane Primary School500 m away
- Chatsworth Infant School700 m away
- Blackfen School for Girls500 m away
- Bexley Grammar School1.1 km away
- Hurstmere School1.1 km away
More reading links
Public Transport Nearby
The closest station to Portland Avenue, Sidcup, DA15 - DA15 9HA is Sidcup station, which is 1.4 kilometres away.
- Sidcup|1.4 km away
- Albany Park|1.9 km away
- Welling|2.0 km away
