000adviceplease
I'd stay put if I were you. A niece of mine with a young son made the mistake of swapping a spacious three bed HA property for a brand new small 2 bed one and she hated it. She is now renting privately and paying a fortune every month because couldn't bear staying there a moment longer, couldn't find anyone to swap with her, and the HA wouldn't rehouse her.
I have had problems with mice ever since I've been here. Put down traps, mouse repellent spray everywhere, cotton balls soaked in peppermint oil, bleaching every surface (they hate ammonia apparently) all to no avail.
I bought one of those plug in things that apparently transmit a signal that only the rodents can hear, and also sends a current through the electrical system of the house - and which everyone told me were shite and wouldn't work. The blurb tells you it won't get rid of mic that are already in situ, but it will deter any new mice from entering, and I was that desperate I bought one.
I also blocked up two gaps under my kitchen units with steel wool and nailed on wood - not sure if they were coming in through there or not but it was a possibility as when sighted they would disappear down the back of my cooker, or under fridge or washing machine in the general vicinity of where these gaps were.
Finally I cut down a climbing plant that came up close to my kitchen window as the pest man suggested that they used it as a sort of climbing frame to come in through the window when it was open. It sounds daft, but one morning I did have the window open and saw one running along the kitchen window sill, so it could well have come in that way.
Anyway, the combination of doing these three things has kept the mice away. I haven't had sight or sound of one for well over a year now. I don't know if the plug in thing has anything to do with it or not (the cynics will say not), but I keep it plugged in all the time in the kitchen and it is very reassuring to see it blinking away (it has a little light on it to let you know it is working), even if it is actually doing nothing!!