Thanks for each of these responses. :) I'm not sure how to answer them individually so will just talk generally here.
The rental income is $1400 a month gross or $1050 net, although sometimes I rent out a room for $725 a month. I'm 44, and yes I could very easily work less and bring in a good income. Right now 10 hours a day 6 days a week plus some evening paper work, but can bring this down to pretty much any hours and schedule I want, take vacation whenever, etc. Mortgage is $2000 a month, other home expenses about $800 a month, business expenses after tax credits about $1000 a month, other living expenses about $2000 a month. So personal expenses about $5000 a month and business expenses about $1000 a month.
It is a 30 year mortgage with minimum payments. So yes totally agree with investing left over money in stock market instead of paying mortgage off fast.
As I read the comments, you help me realize this post is not so much about whether to pay off the mortgage but whether to wait until then to work less.
An option is to work less now, save less money, but live more? Or, power through and get to FI as quickly as possible. Or, follow some middle path, saving a lot, but not uncomfortably so.
Another option is to sell the two units despite the $40000 closing costs and buying a house with a suite that rents out for a few hundred dollars more a month, and with a home office that can cut business expenses about $700/month. Perhaps buy something underpriced in need of some Mustachian fix-up sweat equity. Any thoughts on this option?
Hope I'm still making sense.
Cheers!