I've been "no shave November"ing since college.

Essentially the piece of the company referred to on the BP is their company that has invested billions of dollars in very recent time to buy thousands of houses in select markets around the country.

That being said my vote would be option B, if you can pull off the financing piece, and if the condo has positive cash flow.

I did an early, short, big picture Seeking Alpha piece (Private Equity Binge and Purge or something or other )on this topic, arguing it may be hard to use single family at scale for  many reasons (like, they are all spread out and not uniform, etc)... 

Let;s have a contest to see who can grow it the most or whatever.4.

Development can be finding a raw piece of land, and doing all the work to bring it up to being buildable lots, subdivision, etc.

Not unlike @Ben Leybovich if he stopped shaving.

I have the contract on a piece of income producing property.

City is being redeveloped and I want a piece of the action in the right way before the value goes up higher in the area.

First, STOP analyzing with %'s.  Have