I live abroad so an unable to visit my ‘ HMO property” in Southwest London my helper has been their and reports to me that the place is becoming run down, unkept, not cleaned and very dirty. They use to keep it clean & tidy in the past but their has been a part turnaround of tenants, my helper suspects their may be some adversity amongst the tenants in that they may now not be getting on together as before. so not cooperating in cleaning schedule as required, its hard to say as we can only do a passing visit from time to time. they are on tenancy builder AST. hoping for a few suggestions in dealing with this issue, what can I do to try to resolve this please, Guildy, Thankyou.