Alnwick Road - SE12 9DX
Key Postcode Insights
SE12 9DX is a residential postcode situated on Alnwick Road, London, SE12 with 31 addresses.
It ranks as the 340th largest and 211th most expensive of the 491 postcodes in the SE12 area. The most common property type is a mid-century house built between 1936 and 1979.
The postcode contains a total of 31 properties: 21 houses and 10 flats.
- Ave. Sale Price
- £407,037
- 10 Year change
- up 4.8%
- Ave. Rental Price
- £1,954pcm
- 10 Year change
- up 41.5%
- Ave. £ per ft²
- £532/ft²
- Ave. Gross Yield
- 5.8%/year/yr
Key Postcode Insights
SE12 9DX is a residential postcode situated on Alnwick Road, London, SE12 with 31 addresses.
It ranks as the 340th largest and 211th most expensive of the 491 postcodes in the SE12 area. The most common property type is a mid-century house built between 1936 and 1979.
The postcode contains a total of 31 properties: 21 houses and 10 flats.
- Ave. Sale Price
- £407,037
- 10 Year change
- up 4.8%
- Ave. Rental Price
- £1,954pcm
- 10 Year change
- up 41.5%
- Ave. £ per ft²
- £532/ft²
- Ave. Gross Yield
- 5.8%/year/yr
Explore Propertiesin SE12 9DX
- 194 Alnwick Road
2 Bed Early-century Flat
- 196 Alnwick Road
2 Bed Early-century Flat
- 198 Alnwick Road
2 Bed Period Flat
- 200 Alnwick Road
Unknown
- 202 Alnwick Road
3 Bed Mid-century House
Sales Market Trends
The last sale in SE12 9DX sold for £345,950 on 13th May 2026. Since then prices are down an average of 0.5%.
The current average value in the postcode is £407,037.
The SE12 9DX Sales Market has increased by 4.8% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | -1.6% | £407,037 |
| June 2025 | 1.9% | £413,804 |
| June 2024 | -1% | £405,914 |
| June 2023 | -1% | £410,133 |
| June 2022 | 6.1% | £414,195 |
| June 2021 | 1.3% | £390,560 |
| June 2020 | 3.6% | £385,608 |
| June 2019 | -1% | £372,310 |
| June 2018 | -2.5% | £375,924 |
| June 2017 | -0.7% | £385,499 |
| June 2016 | 14.1% | £388,292 |
| June 2015 | 12.4% | £340,298 |
| June 2014 | 26% | £302,711 |
| June 2013 | 5.1% | £240,196 |
| June 2012 | 2.5% | £228,522 |
| June 2011 | 0.8% | £222,955 |
| June 2010 | 7.2% | £221,292 |
| June 2009 | -12.4% | £206,440 |
| June 2008 | 0.3% | £235,751 |
| June 2007 | 0% | £235,113 |
Rental Market Trends
The current average rental value in the postcode is £1,954.
The SE12 9DX Rental Market has increased by 41.5% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | 4.7% | £1,954pcm |
| June 2025 | 2.9% | £1,867pcm |
| June 2024 | 4.8% | £1,814pcm |
| June 2023 | 14.3% | £1,731pcm |
| June 2022 | 10.5% | £1,514pcm |
| June 2021 | -1.6% | £1,370pcm |
| June 2020 | 4% | £1,392pcm |
| June 2019 | 0.5% | £1,339pcm |
| June 2018 | -1.6% | £1,333pcm |
| June 2017 | -2% | £1,354pcm |
| June 2016 | 4.3% | £1,381pcm |
| June 2015 | 8.7% | £1,323pcm |
| June 2014 | 7.3% | £1,217pcm |
| June 2013 | 3.8% | £1,135pcm |
| June 2012 | 8.1% | £1,093pcm |
| June 2011 | 4.4% | £1,011pcm |
| June 2010 | 3.8% | £969pcm |
| June 2009 | -8.1% | £933pcm |
| June 2008 | 7.4% | £1,016pcm |
| June 2007 | 0% | £946pcm |
Sales History
The last sale was on 13th May 2026 for £345,950 and since then the market in the area has decreased by 0.5%. The postcode has had a total of 29 sales since 1995.
SE12 9DX has seen 1 sale in the last three years and 1 sale in the last twelve months.
- Sold May 2026£345,950 | 2 Bed Flat194, Alnwick Road, London, SE12 9DX194, Alnwick Road, London, SE12 9DX
- Sold Oct 2021£381,000 | 3 Bed House235, Alnwick Road, London, SE12 9DX235, Alnwick Road, London, SE12 9DX
- Sold May 2017£264,000 | 2 Bed Flat194, Alnwick Road, London, SE12 9DX194, Alnwick Road, London, SE12 9DX
- Sold Mar 2017£346,000 | 3 Bed House237, Alnwick Road, London, SE12 9DX237, Alnwick Road, London, SE12 9DX
- Sold Mar 2017£250,000 | 2 Bed Flat212, Alnwick Road, London, SE12 9DX212, Alnwick Road, London, SE12 9DX
Nearby Postcodes
SE12 9DX is the 340th largest and the 211th most expensive postcode out of the 491 postcodes in the SE12 area.
- SE12 9DY, Paston Crescent, London, SE12SE12 9DY18 Addresses|106 m away
- SE12 9DU, Sibthorpe Road, London, SE12SE12 9DU26 Addresses|108 m away
- SE12 9DT, Sibthorpe Road, London, SE12SE12 9DT21 Addresses|112 m away
- SE12 9BT, Alnwick Road, London, SE12SE12 9BT16 Addresses|119 m away
- SE12 9DZ, Paston Crescent, London, SE12SE12 9DZ14 Addresses|124 m away
Property Types
- 1 period house built between 1800 and 1911
- 1 period flat built between 1800 and 1911
- 12 mid-century houses built between 1936 and 1979
- 3 mid-century flats built between 1936 and 1979
- 3 early-century houses built between 1912 and 1935
- 4 early-century flats built between 1912 and 1935
- 7 other addresses of unknown type
- period house (1)
- period flat (1)
- mid-century house (12)
- mid-century flat (3)
- early-century house (3)
- early-century flat (4)
- Unknown (7)
Energy Efficiency
- Energy Performance Certificate (EPC) surveys conducted for 24 properties.
- The most common rating is C.
- A (0)
- E (2)
- B (0)
- F (0)
- C (13)
- G (0)
- D (9)
- No EPC (7)
Top 3 Most Expensive Sales
- Sold Oct 2025£555,000 | 4 Bed House2, Alnwick Road, London, SE12 9BD2, Alnwick Road, London, SE12 9BD
- Sold Oct 2024£500,000 | 4 Bed House25, Alnwick Road, London, SE12 9BY25, Alnwick Road, London, SE12 9BY
- Sold Jul 2017£485,000 | 3 Bed House151, Alnwick Road, London, SE12 9BX151, Alnwick Road, London, SE12 9BX
Schools Nearby
- Horn Park Primary School200 m away
- Middle Park Primary School700 m away
- Cooper's Lane Primary School900 m away
- Harris Academy Greenwich1.1 km away
- Eltham Hill School1.5 km away
- Haberdashers' Knights Academy1.9 km away
More reading links
Public Transport Nearby
The closest station to SE12 9DX is Lee (London) station, which is 1.2 kilometres away.
- Lee (London)|1.2 km away
- Grove Park|1.5 km away
- Mottingham|1.6 km away
- Kidbrooke|2.1 km away
