Would that be OK I would still accept rent and do depreciation etc but my daughter would live there and pay rent.Then in future could I 1031 exchange that SFR again if daughter  moves?

If 20% is enough, my next concern is how to sell the property in the future.

The more people you meet the more likely you'll meet someone who can mentor you or trust you to partner with you for future deals. 

@Seham AfaghaniWelcome to BP, and congratulations on making the decision to invest in your future via real estate.I have written a few blog posts that may help you get started here on BP, and with your investing.

@Todd ScheidemanWelcome to BP, and congratulations on making the decision to invest in your future via real estate.I have written a few blog posts that may help you get started here on BP, and with your investing.

Then raise capital for future deals.

And what if you also had to put a bunch of money into your properties in order to have any chance of renting them and getting that vacancy rate back down to a more sustainable level?

Although the previous owner never had any issues with the city, I'm not sure that is concrete proof there won't be any issues in the future.

Counting on assumed future events that you have no control over isn't investing...it's speculating, which is another way of saying guessing. 

The end result looks fantastic and if nothing else is worth the learning experience and the beautiful images you can use for marketing future deals.