The CADILLAC BLS (2006-09) is a compact executive saloon, with an estate version also available, aimed at buyers wanting something more distinctive than a mainstream family car. In the UK it sits in a niche beside familiar premium rivals such as the BMW 3 Series and Audi A4, rather than being a common choice. Mycarcheck.com records 216 look-ups covering 80 distinct BLS vehicles, giving a useful, if modest, snapshot. Checks show an average private-sale valuation of £1,400 and average recorded mileage of 93,000 miles. Typical annual mileage is about 5,000, while vehicles have had around four previous keepers on average; condition and history therefore deserve close attention. The CADILLAC BLS suits commuters and couples wanting comfortable transport with a less familiar badge, and works as a family car for moderate space needs. Its distinctive styling stands apart from German rivals, but check service history and parts availability carefully before purchase.