re: How old is too old to still be living at home?

It depends on the situation.

A guy I know is 27 and still living with his single mother helping her to pay all of the bills. He also has some student loans that he is working to decrease as well.

There is nothing wrong with being family oriented and helping your loved ones out.

Moved out at 18, back at 22 (after graduating), moved out again at 24 (took an out-of-state job), back at 26 (moved back for a better job), and then left for good at 28 when I bought my first house.

It all depends on the circumstances and financial stuff.

In my situation, parents wanted me to live with them until I was was ready to own my own place. I only had one other siblings and there were no financial issues.

But I would say anyone over the age of 30 really should be out om their own, unless they are caring for an elderly/sick/disabled parent.

Home owner at 23 here. 25 at the absolute LATEST

I think once you have obtained a college degree, it should be time to leave home. I have one in college who is rarely home, but is able to save/invest money for himself after graduation, rather than waste it on rent and other needless expenses. He basically has 1100 sq ft. walk out of finished space in the basement to utilize including a bar/gaming area, full bath, siting area with 55' TV/surround, room, so not a bad set up.

I use to knock off a chick that lived with her mom a while years back, she was 27 at the time. Her mom actually set it up for me unknowingly. The girl had a 2 year old biracial little girl(black) and was kind of in a funk. The kid's dad was 41 and a pos with 3 other kids. Her mom was a customer of mine and would talk to me about her when ever she came in the office. She said that she really didn't like the fact of her dating interracial, but she just wanted her to get away from him. She told me to hit her up on FB and I did. The next thing I know I was pounding the chick out on my lunch breaks . The lady was kind of naive, she never thought I was tapping it.