I'm not a DN but I used to do Home Visits .
I have been in houses where there are animals , cat trays that would make you heave , full comodes, dirty clothes , cables, carpets loose , dogs , dog hair , patient in state of undress , flies .
Of all of these things:
Dogs have to be put in another room, our Lone Worker Policy has this ( actually it says "animals" so I suppose cats too)
I put my bags down, the ones I will take from Pnt A to Pnt B via the boot of my car . If the house is unclean, I'd put a plastic apron down first .
I don't sit on a chair , I have a folding stoll.
I put my equipment to use on an plastic field , I don't want animals traipsing across it
Obviously if there's a hazard - dogs potentially aggressive , dog likely to run off with something, it is noted .
There are Staff members who are allergic to animals (and those who have religious objections to dogs)
From the second I set foot in the door I am doing a mental risk assessment .
Can I get out if there's a fire in the kitchen ?
Can I get out if the patient (or more likely a relative or friend) turns aggressive .
If I was obliged to go to a house where I knew my uniform would get covered in hair and slobber , it would be the last visit of the day .
Though TBH, if the conditions were unsafe , the NHS would be well within its rights to withdraw the Domicillary Care and offer care at a clinic (which would involve the patient being out far longer )
So Yes. The 4-5 Clutter Level IS unsafe and Did need reporting .
A person is within their rights to live in any way they see fit . They do not have the right to put other people at risk.
A visit from the local Fire Service would be advisory too, if there is a lot of clutter and fire hazard material.