Party wall damp in a let Victorian terrace
The property
A let Victorian terrace with timber floors and a back bathroom. The cold pipe feeding that bathroom runs beneath the boards beside the party wall.
The problem
The tenant reported damp creeping up the party wall. The landlord suspected rising damp, and the neighbour feared the water was theirs.
How we found it
With taps off the meter kept moving until the stop tap went off, so the leak was indoors. On the boards, the ground microphone was loudest near the party wall, and moisture readings low on that wall agreed.
The outcome
The joint was marked, photographed and repaired on the visit, quoted separately. The landlord could show tenant and neighbour where the water had come from.