I love dogs and miss having 2! I currently have a 10 year old neutered Australian shepherd who is calm and takes to other dogs. I used to have him as well as a cocker spaniel so I am used to have 2 at a time, and he is used to the company and I think misses it!
I work hybrid and WFH Mondays and Wednesday but I am home early the days in the office so your dog would not be alone for long and he would have Yogi as company :). I live in a townhouse in Highgate with a fenced enclosure, and there is space for the dogs to cuddle/play/nap in the home.
I am a young professional and love being outdoors with Yogi, so your dog would also get the same amount of walks and outdoor time. If your dog is comfortable, I would bring them for coffee and other social activities and car rides....