We've viewed the house we loved again, doing the commute on Tuesday night. And we decided to buy it!
The commute was nice. Took the train I'll need to get from Fenchurch St at 6pm and got a seat easily. It was quiet, and I got so much reading done for work! When we arrived in Leigh, DH and I looked bewildered at each other realising we were so relaxed after the train! We had a 17min walk to the house, it was wet and windy, but so vivifying. We always walk everywhere (to/from work for me at the moment, 45min each way) and keen hikers so that might help, and we loved the fact that the exercise was incorporated in the day (no gym needed, just a bit of stretching/yoga on top for me if I can at some point). I didn't have pink glasses and was genially scared of the commute, ready to back out on the bases of the advice that we got here if it was hell, but we liked it!
The family we're buying from have two toddlers and both parents commute most days. I had a frank chat with the mum, who said it was of course a choice but that they don't regret it. They have a nanny, which helps as there's no nursery run/phone calls etc. I think that would be our option too, or shared nanny if we can't afford our own and don't have my mum.
I'll definitely be able to work from home one day a week at least (one colleague is doing 2, so might use that precedent and try to get it as well when DC comes), and DH has had a chat with his boss confirming that in the end he could WFH one day a week too. That would change the weight of the commute for us, and the time spent with the kids!
I've also been less inspired by my job lately and have been thinking I might want to do something more "meaningful" whatever that is. I was shocked to realise that if we felt the commute was too much for our family life, I first thought of changing career/working freelance/moving jobs before thinking of moving house. One of our answers may be here.
So we went for it!
I still got up a bit scared this morning, definitely feeling it might be a bit ridiculous to move to that big house without even DC. I'm scared of not being in London anymore, as we're very central atm. But our weekends have changed in the last two years and we always either go out to our local café/brunch place or take the train to hike in the countryside/seaside... so realistically this will offer us a lifestyle that works best for us at wkds, with the ability for me to do work during the commute and free these wkds.
The last train is at 1am and while it takes 1h, that still leaves us some leaway if we want to go to a show/birthday party in London. And we can book an Airbnb if we want!
I'm coming to terms with it and getting excited. I'm keeping in mind everything you've said (thanks all for your support/constructive warnings that made me think about my life differently!), and accept we might decide in five years that this was a mistake. In that case, well, we'd learn.