SW17 9AX is a residential postcode situated on Mellison Road, London, SW17 with 14 addresses.
It ranks as the 224th largest and 420th most expensive of the 941 postcodes in the SW17 area. The dominant property type is a period flat built between 1800 and 1911.
The postcode contains a total of 14 properties: 14 flats.
SW17 9AX is a residential postcode situated on Mellison Road, London, SW17 with 14 addresses.
It ranks as the 224th largest and 420th most expensive of the 941 postcodes in the SW17 area. The dominant property type is a period flat built between 1800 and 1911.
The postcode contains a total of 14 properties: 14 flats.
Sale prices range from £492,887 for 2 bedroom leasehold flats with a garden (667 ft2) to £564,614 for 2 bedroom leasehold flats with a garden (775 ft2) .
Monthly rental prices range from £2,102 pcm for 2 bed flats to £2,349 pcm for 2 bed flats.
The gross rental yield is between 5.0% and 5.1%.
The average value per square foot is £750.
The last sale in SW17 9AX sold for £525,000 on 4th July 2025. Since then prices are down an average of 0.5%.
The current average value in the postcode is £528,679.
The SW17 9AX Sales Market has increased by 0.5% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| April 2026 | -0.6% | £528,679 |
| April 2025 | -0.3% | £531,706 |
| April 2024 | 0.1% | £533,505 |
| April 2023 | -0.4% | £533,127 |
| April 2022 | 2.6% | £535,260 |
| April 2021 | 0.1% | £521,801 |
| April 2020 | 5.4% | £521,227 |
| April 2019 | -2.1% | £494,664 |
| April 2018 | -4.2% | £505,030 |
| April 2017 | 0.2% | £527,265 |
| April 2016 | 8.9% | £526,046 |
| April 2015 | 5.4% | £482,983 |
| April 2014 | 29.2% | £458,198 |
| April 2013 | 15% | £354,642 |
| April 2012 | 5.9% | £308,304 |
| April 2011 | -1% | £291,068 |
| April 2010 | 14.8% | £294,028 |
| April 2009 | -16.4% | £256,029 |
| April 2008 | 4.2% | £306,390 |
| April 2007 | 0% | £294,145 |
The current average rental value in the postcode is £2,234.
The SW17 9AX Rental Market has increased by 41.9% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| April 2026 | 5.6% | £2,234pcm |
| April 2025 | 2.8% | £2,115pcm |
| April 2024 | 4.8% | £2,058pcm |
| April 2023 | 14.9% | £1,963pcm |
| April 2022 | 11.2% | £1,708pcm |
| April 2021 | -5.7% | £1,537pcm |
| April 2020 | 4.8% | £1,629pcm |
| April 2019 | 1.8% | £1,555pcm |
| April 2018 | 0% | £1,527pcm |
| April 2017 | -3% | £1,527pcm |
| April 2016 | 5.2% | £1,574pcm |
| April 2015 | 4% | £1,497pcm |
| April 2014 | 3.3% | £1,439pcm |
| April 2013 | 3.5% | £1,393pcm |
| April 2012 | 10.6% | £1,346pcm |
| April 2011 | 6.7% | £1,217pcm |
| April 2010 | 5.8% | £1,141pcm |
| April 2009 | -8.7% | £1,079pcm |
| April 2008 | 4.7% | £1,181pcm |
| April 2007 | 0% | £1,129pcm |
The last sale was on 4th July 2025 for £525,000 and since then the market in the area has decreased by 0.5%. The postcode has had a total of 24 sales since 1995.
SW17 9AX has seen 2 sales in the last three years and 1 sale in the last twelve months.
SW17 9AX is the 224th largest and the 420th most expensive postcode out of the 941 postcodes in the SW17 area.
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According to recent data from Ofcom, superfast broadband is available in this area.
According to recent data from Ofcom, Superfast broadband is available in the area.
According to data from the Environment Agency, the flood risk in this area is considered to be very low.
The recent census recorded whether a resident owned or rented their home.
In the area around SW17 9AX, 45.3% of property is privately rented and 26.4% is privately owned with a mortgage.
The graph below shows how this compares to Greater London and the rest of England & Wales.
The recent census recorded the highest level of education achieved by residents in the local area.
In the area around SW17 9AX, 20.1% of residents are recorded as possessing school level qualifications and 51.6% as possessing degree level qualifications.
The graph below shows how this compares to Greater London and the rest of England & Wales.
The most recent census in 2021 recorded the age of all UK residents.
In the area around SW17 9AX, the average age was 35.1 and the most common age was 27.
The graph below shows how this compares to Greater London and the rest of England & Wales
The recent census recorded whether a property was a primary or secondary home for the resident.
In the area around SW17 9AX, 0.3% of property was a second home.
Comparison figures for Greater London and the rest of England & Wales are listed below.
The recent census recorded the number of cars registered in each household.
In the area around SW17 9AX, there are an average of 0.5 cars per household.
See below for how this compares to Greater London and the rest of England & Wales.