We just bought our new house and after looking at the market I could sell for $153k profit or rent for $1100/month profit.

My neighbor just had their 110 year old house sanded entirely down to the wood.

Also most universities have some kind of housing office that can point students to common rentals as well as on campus recomendations.

I've been house hacking for the last several years. 

Are there any house plan websites that are specifically geared toward investors for spec homes?

Are you house hacking?

The ammendment proposes to also allow 2 ADUs at one property (basement + coach house).

Come to find out his wife's dad had a career in real estate, his friend works at a firm as a private lender (that's how he got started), the houses were 50k houses and half of them were trailers...His personal house, while large was in the middle of nowhere...You can see the focus shifted from real estate investing to social media marketing.

The ability to house hack with a separate living space How did you find this deal and how did you negotiate it?

It has private entrance but is attached to house and is not private really so it is basically a glorified room for rent with a living room.