I have always wanted to drive by my exT's house - while I was his client and even now, nearly 5 mo after we terminated. Like puppy love? Like a favorite teacher? Not sure, but it's not a grown-up impulse that I want to do this. My grown-up self feels like it's just too far away (25 miles?).
His house is on Google maps, and the latest pic shows that the addition at the back of the house is done. Ha! I once opened up Google Maps on my phone in a session, and there was his house as my first search results. DOH. He was cool about it.
Since we terminated, I did once go by the building where he has an office. I was in the neighborhood, just drove in the parking lot.

New girlT? I don't know her address. I know the town she lives in, figure I might see her at the mall or grocery store. She is more open about her life than the exT, I don't feel compelled in the same way. Maybe I'm more grown up with her?