I still have a w2 job and wanting to take advantage of maximum depreciation by doing a cost segregation study.  

Study the market.

The best way to improve your SEO and Google performance is to study the hottest keywords for your business at trends.google.com - then load your website with the highest ranking keywords.

I think there is another case study of using federal land for affordable housing in DC that has been held up with red tape for decades.  

You’re right that you typically just need to rent it out for at least one week in the year to potentially qualify for that bonus depreciation after you do the cost segregation study.

Study the market.

A recent study showed that 80 people are moving to this city every single week, which will continue to increase housing demand.

BTW study up on what type of houses you end up getting creatively;  100% need some amount of fixing and that is all personal cash.   

Two studies have shown rent to value ratios have never been worse implying cash flow on the average purchase is at an all time worse.  

I'd love to provide a feasibility study and quote.