Just looking for advice as not sure how we should be approaching this. We currently have a property purchase coming up to exchange of contracts. We are in rented currently. We had a valuation done as part of mortgage package, so not paid for, and obviously pretty basic which passed with no problem. We visited the property at the weekend to do measurements etc for curtains - property is empty and we met the estate agent outside property before going in. It was very heavy rain, winds etc, and when we entered, immediately saw a big pool of water in the middle of the conservatory floor which we have now obviously raised with the estate agent. Estate agent has been in touch with vendor who has said that there is a problem with water leaking in, but it’s due to the sealant on the outer conservatory door and nothing to do with the roof. We’ve had a call from the estate agents saying vendor now ‘sorted’ the issue. Now not sure how to approach this as not sure whether the vendor is being honest. Obviously if there is a big problem with the roof we don’t want to move into a property where we potentially have the big expense of replacing it. Would it be unreasonable of us to ask the estate agents if we can get a friend of ours who’s in the building industry to check the roof as exchange of contracts is looming? And what to do if there is a major problem when we are so near to exchange? Do we ask for money off the house price even though we have got it for £3k less, or ask vendor to fix?