We moved into our current home during pandemic and had 2 DC since. Our house is 70s detached house, originally 3 bed but previous owners built extension with additional downstairs bedroom, toilet, additional living room and a utility. Insulation isn't the best and extension feels colder. There 's no radiator in utility.
We did lots of work on the house, replaced the old kitchen, got new kitchen of our taste, new driveway, patio, changed windows, radiators, decorated the whole house and put smart heating system etc. we have been here 4 years now and there are good primary schools around us as well as good shops, surgery and walking distance to my workplace along with DC nursery. It saves me time and money as no commute, but, still for some reason I keep dreaming about selling this house and moving to a new build house in a town which is 20 mins away on train.
It would mean lots of additional cost on stamp duty, moving cost, hassle of packing but it would be a new build house, hopefully warm and more insulation. Also, that town has grammar schools.
However my DC are very young still in nursery and I don't drive yet so travelling to work would be a juggle along with finding new nursery etc.
I just don't know what's the right thing to do!