Grammaretto, TBH I woudsay that if you do not move within the next 12-18 months then you will probably not do so. It is harder as we get older. I was 79 upon compeltion when I moved here, and I did hVae some help both at the end I was selling and also from the daughTer's family near to where I came,.
First decision tomake is area to move to. You sound as if you really wish tostay more or less where you are. It is easier as it means you can know properties and prices and get to view properties quickly. But is this the case with you?
De cluttering - be strong, be determined, and realise that when you die virtually everything you hold so dear with just be chucked out. Why are you keeping things? Put yourself in the place of your children trying to sort out a cluttered house after your death, they will just use loads of cardboard boxed and black dustbin bags. Sure you can re-home many thing by doing it yourself.
Not sure why you (at 75) are looking at houses!!! You need to future proof - no matter how fit and healthy you are now, lots is likely to get worse over the next few years, a bungalow or a flat everything on the level is the way forward.
When I downsized from the family house at the age of 62, I was totally opposed to going in a flat, wanted and moved extremely happily to a lovely little house, on which I lavished much care and money over the years I continued to work. But when I was looking in my seventies, my needs changed. Indeed, when I first looked I was intent on a 'garden' ground floor flat. When things started to happen four years later, I most definitely did not want a ground floor flat, but one first or second floor with all the extra feeling of security that gives to me,.
So be open minded, and look at apartments, preferably those in well-maintained purpose built blocks of flats.
IN all probability any flat is going to be purchased at far less than you will sell you very large house. Even if it goes to developers to change into flats, you should come out of it with a goodly sum to spare.
Would stress that the first year after moving money seems to go like it has just been invented After all we want to change/ improve our new home and make it exactly right for us. So, often new bathrooms, new kitchens, changing around of electrical points, carpets, curtains, flooring. Do allow for this.
People often say do not go into flats due to service charge, but if you go into a bungalow then you will still have maintenance costs, most years. Unless the Service charge is very high, they tend to work out much the same, but with the flats having someone else have the hassle of organising the work. Look for blocks of flats that have their own voluntary self management companies.