SW18 4BT is a residential postcode situated on Garratt Lane, London, SW18 with 85 addresses.
It ranks as the 1136th largest and 7th most expensive of the 1,149 postcodes in the SW18 area. The dominant property type is a mid-century flat built between 1936 and 1979.
The postcode contains a total of 85 properties: 1 house and 84 flats.
SW18 4BT is a residential postcode situated on Garratt Lane, London, SW18 with 85 addresses.
It ranks as the 1136th largest and 7th most expensive of the 1,149 postcodes in the SW18 area. The dominant property type is a mid-century flat built between 1936 and 1979.
The postcode contains a total of 85 properties: 1 house and 84 flats.
Sale prices range from £203,021 for 2 bedroom leasehold flats with a balcony (548 ft2) to £504,530 for 2 bedroom leasehold houses with a balcony and garden (699 ft2) .
Monthly rental prices range from £1,036 pcm for 2 bed flats to £2,192 pcm for 2 bed houses.
The gross rental yield is between 5.1% and 6.1%.
The average value per square foot is £318.
The last sale in SW18 4BT sold for £180,000 on 17th October 2024. Since then prices are up an average of 0.9%.
The current average value in the postcode is £243,405.
The SW18 4BT Sales Market has increased by 1.2% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| April 2026 | 1.2% | £243,405 |
| April 2025 | -0.1% | £240,424 |
| April 2024 | 0.1% | £240,647 |
| April 2023 | -0.4% | £240,524 |
| April 2022 | 2.3% | £241,508 |
| April 2021 | 0% | £236,119 |
| April 2020 | 3.2% | £236,098 |
| April 2019 | -1.7% | £228,697 |
| April 2018 | -3.7% | £232,654 |
| April 2017 | 0.5% | £241,541 |
| April 2016 | 6.3% | £240,409 |
| April 2015 | 5.6% | £226,088 |
| April 2014 | 22.9% | £214,083 |
| April 2013 | 12.8% | £174,195 |
| April 2012 | 5.5% | £154,458 |
| April 2011 | 1.2% | £146,464 |
| April 2010 | 8.7% | £144,688 |
| April 2009 | -13.9% | £133,077 |
| April 2008 | 4.9% | £154,501 |
| April 2007 | 0% | £147,252 |
The current average rental value in the postcode is £1,197.
The SW18 4BT Rental Market has increased by 43.7% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| April 2026 | 7.1% | £1,197pcm |
| April 2025 | 3.2% | £1,119pcm |
| April 2024 | 5.3% | £1,084pcm |
| April 2023 | 13% | £1,029pcm |
| April 2022 | 11.3% | £911pcm |
| April 2021 | -4.7% | £818pcm |
| April 2020 | 2.5% | £858pcm |
| April 2019 | 2.6% | £837pcm |
| April 2018 | -0.3% | £816pcm |
| April 2017 | -1.9% | £818pcm |
| April 2016 | 3.7% | £834pcm |
| April 2015 | 7.3% | £804pcm |
| April 2014 | 0.8% | £749pcm |
| April 2013 | 0.3% | £743pcm |
| April 2012 | 5.6% | £741pcm |
| April 2011 | 9.3% | £702pcm |
| April 2010 | 2.2% | £642pcm |
| April 2009 | -10.2% | £628pcm |
| April 2008 | 1.4% | £699pcm |
| April 2007 | 0% | £690pcm |
The last sale was on 17th October 2024 for £180,000 and since then the market in the area has increased by 0.9%. The postcode has had a total of 15 sales since 1995.
SW18 4BT has seen 4 sales in the last three years and no sales in the last twelve months.
SW18 4BT is the 1136th largest and the 7th most expensive postcode out of the 1,149 postcodes in the SW18 area.
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