One old supply pipe feeding two cottages
The property
A pair of older cottages near the green, fed by one supply pipe that splits under the front garden. Each cottage has its own stop tap inside.
The problem
A letter about constant use reached one household, and both had noticed weaker pressure. Neither knew where the shared pipe ran or where it divided.
How we found it
With both households there, we closed each stop tap in turn. Water still passed with both shut, so the shared length leaked; listening and tracer gas placed it.
The outcome
The spot under the front path was marked and photographed for both households. Splitting the repair was theirs to agree; our quote was separate.