The SW4 postcode covers Clapham in Lambeth, London. It is one of south London's most popular postcodes for young professionals, best known for Clapham Common, great brunch spots, Northern line and a lively social scene.
Like any postcode area, crime rates, school quality, flood risk and property values vary significantly between streets within SW4. Always check the specific full postcode before making any property decision.
Free crime, schools, flood risk, transport and house prices in 30 seconds.
Average house prices in the SW4 postcode area are around £580,000, though this varies significantly by street and property type. Know My Postcode pulls live Land Registry sold price data for any specific SW4 postcode.
Crime rates vary significantly within the SW4 postcode area. Know My Postcode shows live Police UK crime data for any specific postcode, broken down by crime type and compared against the regional average — so you can see exactly how any SW4 street compares.
School quality varies across SW4. Know My Postcode shows all Ofsted-rated schools within 1.5km of any postcode, with their current rating. This is especially important in SW4 as school catchments can vary significantly between streets.
SW4 has good transport connections as part of Clapham, London. Know My Postcode shows all stations within walking distance of any specific postcode, with walk times and a commute calculator.
Flood risk varies across the SW4 postcode area. Know My Postcode shows the Environment Agency flood zone classification for any specific postcode, including river and surface water flood risk.