Oof, that sounds like a lot of work for something that seems unlikely to work out exactly how I want. But thanks for the detailed explanation, I will explore further… premium tickets might be the only reasonable option. Ultimately, I may have to ditch the wife and kids at the hotel and go solo!Well four tickets for any game at the moment won't be easy.
For a start you'll need a membership each before you can even attempt to purchase tickets from the club.
Then you can apply during the members sale window when about 7,000 tickets go on sale, but it will be very hard to get four tickets then as they usually sell out within minutes as soon as they go online; even two is difficult.
The next opportunity is the club's Ticket Exchange where season ticket holders can sell their tickets at face value (plus a handling fee added on by the club) if they can't go to the match; again four tickets will be difficult; four together will be almost impossible. You will still need a membership each.
If money is (almost) no object you could consider Premium Tickets. As an example there are four together on the Ticket Exchange in block 316 for Chelsea at (drum roll) £289 each... Oh and you still need memberships.
Finally there are Premium Matchday Packages. I have no idea what they cost though. Not sure if you need memberships, but I don't think even Levy would insist on that given the likely cost. Info here: Matchday Premium Options at Spurs
For all options you should probably forget child tickets as they are as rare as hens teeth; if you see four General Admission tickets in the members sale window or on the Exchange at any price, just grab them.
Good luck.
It so easy here in the US. If you don’t mind getting abused by the “processing fees”, you can pretty much get a ticket to any big sporting event via a phone ticketing app like Ticketmaster or Vivid Seats. No membership, no waiting, just instant purchase and gratification.