My question is if buying points for a lower interest rate on a traditional-financing loan has any $ advantages for an investment property.

In many real estate markets multi family price per square foot is lower than attatched single family price per square foot.

If you have lower return targets than I do, then perhaps there are lots of properties that generates ok returns. 

Should we try to ask for lower maybe $50,000 since there are so many costs, walk away, go ahead at $70,000?

Should we try to ask for lower maybe $50,000 since there are so many costs, walk away, go ahead at $70,000?

Made the room look better and returned closet functionality back to the hallway.Removed walls to open up the living room, dining room and entry way.Added pantry to kitchen in order to add more functionality and make the room more square shaped. 

You can of course explain that reducing your expenses helps to keep their costs lower.$200 seems pretty reasonable.

One of my places was not renting well in June and when I lowered the price a bit, I got a bunch of bookings for July. 

Alternatively, should I just wait until 2020 when interest rates are higher and prices are lower to invest? 

Properties will be old, most on the historical registry, cap rates will be 4-8%, & prices high. 35204 will be lower prices & somewhat of a forgotten area of Birmingham.