We’re close to exchange and the property searches have come back with a high risk for land contamination within 4 meters of the property. The houses were built in the 1990’s on old industrial land including an oil depot. What on earth do we do from here? Our solicitors are saying it’s not an issue, just take out indemnity insurance but I’m more concerned about the health risks especially as we have two young children. We’re first time buyers so have no idea what to do from here. Any advice?