Housing desk / Buying and selling
What sellers disclose, and what buyers must find out
Property sales run on a division of labour that surprises people: the seller answers the questions asked, and the buyer is expected to ask the right ones. Silence is not the same as the absence of a problem.
The forms, and what they are for
A seller completes standard forms describing the property. They cover the ordinary matters that a buyer cannot see: boundaries and who maintains them, disputes with neighbours, notices received, alterations and whether permissions were obtained, guarantees and their paperwork, services and connections, rights and arrangements shared with others, and what is included in the sale.
A second form lists fixtures and contents, item by item. It is dull and it prevents more arguments on completion day than any other document in the transaction.
Answering carefully is in the seller's interest
Answers are relied on by the buyer, so a statement that turns out to be untrue is a serious matter, while an honest answer of not known is not. The temptation is to smooth over an old dispute or an undocumented alteration. It is a bad trade: the same fact usually surfaces in the searches or the survey, and its late arrival costs both trust and time.
What the seller is not obliged to volunteer
Sellers are generally not required to narrate every disadvantage of living somewhere. Noise, difficult parking, an unpleasant junction, a planned development a few streets away or a neighbour's habits may all be things the buyer must discover.
This is why the informal checks matter: visiting at different times, walking the surrounding streets, and looking at what has recently been approved nearby. The formal process is good at documents and weak at atmosphere.
Common flashpoints
Work done without permission or without a building regulation record, especially loft conversions, structural openings and electrical work. Guarantees that were transferred incorrectly or not at all. Boundary fences moved at some point in the past. Shared drives and private roads with no written maintenance arrangement. Anything involving a tree with a preservation order.
In each case the practical question is the same: can the position be evidenced, and if not, what indemnity, repair or price adjustment follows.
What full disclosure would actually look like
In practice, a complete picture is assembled from four sources rather than one: the seller's forms, the title and searches, the survey, and the buyer's own observation of the place at different times. Any one of them alone leaves a large blind spot, and the four together rarely leave a serious one.