I am personally very interested in his progress and forward movement especially if it is directly related to Peter and Joe's coaching program which charges a 15K "are you serious" fee PLUS an extra 1K a month on marketing.

I'm looking to purchase a quadplex (house hack) and the numbers seem to make sense.The issue or concern I'm having is, several years ago (approx 7) there was grown movement , (possible sinkhole) but current owners sued insurance after patchy work.

This allows you and your investors the opportunity to maximize return on property movement, defer taxes completely with 1031 exchanges, and pay capital gains rates rather than ordinary income rates on those you don't 1031.  

And has any historical correlation been coincidental or is there a theory of why real estate price movements and stock market price movements would be correlated?  

Blames the Property Manager for wind, hail, storms, tornadoes, winter storms, freezing pipes, foundation movement, dead grass, etc...

Also, movements in rates, up a 1/8th, down an 1/8th, is common in the market and shouldn't be viewed as a 'rate drop.'

Its not far from downtown and the artsy fartsy movement going on in Fishtown is just a stroll away. 

First, I would definitely run your foundation guy through unless there's absolutely no evidence of foundation movement.

Areas are seeing a lot of movement with the older homes that are not historical.

I've rebuilt a fair amount of foundations and even when they show signs of movement it can be many years till they need full rebuild.