Thornhill doesn't offer much to go on, and that itself tells you something: this is a small, quiet corner of Wiltshire that hasn't generated the kind of footprint that shows up in local statistics. No crime figures, no school ratings, no transport counts have been logged here — which is often simply what happens in hamlets this size, where populations are too small to register separately from the wider parish or unitary authority. What we do know is the frame it sits within. Thornhill falls under Wiltshire, where the median house price runs to £315,000, itself a shade below the South West regional median of £305,000 and above the national median of £281,000 — so this is a part of the country that sits close to the middle of the pack on affordability, neither a bargain nor a stretch. Wiltshire's crime rate, at 62.42 per 1,000, gives a sense of the wider authority's character, though it says nothing definitive about this hamlet specifically. Beyond that, there's little to add without guessing, and guessing isn't the point. If you're weighing up Thornhill, the honest answer is that you'd want to visit, ask neighbours about the school run and the nearest station, and look at recent sale prices on the exact street — the numbers that matter most here are the ones too local for any dataset to catch.