Every branch has them: six listings that have sat since spring, a vendor who will not move on price, and a valuation you lost because the other agent flattered them. gemhome turns any UK listing into the evidence that settles all three, in about a minute, with your name on it.
Turn up with sold prices for that street, what the same beds achieved this year, and how long each took. Vendors pick the agent who brought numbers to a conversation everyone else had with a hunch.
The report does the awkward part for you: priced above the sold evidence, photos in the wrong order, an EPC that puts lenders off. It is easier to agree a reduction when a third party has already said it.
Flood risk, planning next door, lease length and the EPC works bill, all before an offer is agreed rather than six weeks into a sale that then falls through.
There is no pack to buy and no per-check bill to justify. Every negotiator can run every listing free, whenever it helps close a deal. A single sale that collapses at survey stage still costs a branch its fee, the onward chain, and eight weeks of a negotiator's time, so the only real question left is whether you use it.