You will be sacrificing getting on with your real estate experience and holdings, but would be doing a good thing for aging parents and will have a good asset paid down and ready when you are both ready for other living arrangements.  

I wish I had your drive at that age.

Age is usually not much of a factor and units built within a few years of each other won't have an adjustment for age.

Yes, I started working at a young age.

You are starting this at a good age to live out your dreams.I am 60 years old and I live in Dallas County Texas and I have not traveled much out of this state.  

Just give them the details of the property, beds, bath, garage, exterior, age of roof, as much as you can, your asking price, whether seller or buyer pays closing, and the rest is on their end. 

Going to newer homes in better locations and letting someone else deal with an aging asset is a much better plan, especially as you reset your tax depreciation and learn to do cost segregation!

I have my story, the struggle, and the journey from when I was a poor kid growing up, then when I began investing from the age of  22 or so to today at 31 years old where I have attained what in my perspective is success through real estate which impacts several categories of my life.  

I’m working with an aging family member who currently has a reverse mortgage on the property.

@Daniel S.Don't forget that there's a 10% early withdrawal fee (age > 59-1/2) in addition to the taxes.