I'm also a federal employee, so I will have a small pension coming to me eventually. Right now I'm planning to retire anytime between 48 and 75. If I'm offered an early retirement option, I have financially set myself up to take early retirement between age 48 and 56. If not, I should be easily able to retire at age 57. Now the big question is whether I want to retire. I'll just have to wait until I get there to decide.
I'm not married, don't have a house, and don't have any kids. This has allowed me to save more than the average person for retirement.
As far was getting to $250,000 by age 27, my parents paid for my college and I had received cash and stock from my grandma for years before that. I would estimate at that time, that $170,000 of my net worth was due to not spending any of the gifts given to me, and $80,000 was through my own work and saving.
Now at age 32, I would estimate that $250,000 of my net worth was due to my own earnings and savings, and the other $250,000 was due to gifts I received from grandma and parents.