The PEUGEOT 407 (2004-11) 5DR SW ESTATE 2.0 HDI 136 X-LINE AUTO is a practical mid-sized family estate for family travel. Its diesel engine and automatic gearbox suit regular commuting and longer trips. In the UK used market, it competes with estate versions of the Ford Mondeo and Vauxhall Vectra. mycarcheck.com has recorded 14 checks covering 11 different VINs, a useful but modest snapshot. Across those records, average private-sale valuation is £800, with average recorded mileage of 125,000 miles and annual use around 7,000 miles. The cars averaged roughly four previous keepers, so check each vehicle’s history and condition carefully. The SW’s load area and cabin make it a sensible choice for families, dog owners or those needing space for luggage. The 136 diesel offers good pull, while the automatic prioritises ease rather than sporty driving. Against rivals, condition matters: inspect service records, gearbox operation and diesel repairs before buying.