My mentors have advised me to either, take out the the washer/dryer hook-ups (cap off) or put in coin-op laundry, protections against countless liability reasons, i.e. laundry business etc...So, after the applicant, now tenant, signed the lease agreement and the supplemental renters addendum, which clearly states in section 'J' subsection '1', "no personal laundry units shall be installed and or otherwise used by any tenant at any time{....}, landlord reserves the right to discontinue laundry access at anytime for any reason."

She'd be more likely to move then.Can the kids work to supplement the household income and support a rent increase?

I got into wholesaling to supplement my W2 income to further my goal of purchasing rentals.

And on another note, I am looking to get into REI to work for myself(freedom) and to create some wealth, nothing crazy if i could supplement my income and quit my job and work for myself i would be totally fine with that.

I am semi-retired and looking to supplement my retirement income with Real Estate and build a business that I can leave with my daughter and Grand Kids!

It can be someone who turned to investing as a stopgap or something they continued to do even after getting another job as supplemental income.

We are both now feeling pressure to supplement our incomes and we are choosing the real estate route.

Find a professional you can work with to supplement what you know, much like finding an attorney for a particular type of case within a certain jurisdiction.

I have also seen appraisers use a calculation based on the unit's rents and the area's average gross rent multiplier as a supplement to the comps. 

Or are you looking for a nice place in a great area and just want to supplement your income?