Just wondering what the average medium household income here is and if it's sustainable.

They dont cash flow a ton but long term im confident based on the growing population / median household income growth

I've always used the same criteria- 3x household income, # of residents, pets excluded. 

The only questions are, how BIG (# of households) will this trend be and what specific markets will see the highest in-migration?

You can find it where you normally purchase household cleaning agents or at your local home improvement or hardware store. 

It means a lot to me to start this journey as I grew up in a broke and very non motivated household with no inheritance in the foreseeable future and I want to be the one to change that and build a portfolio to pass down to my kids. 

Mean income $407,800, Mean discretionary income $358,864, mean value of household assets $3.6M.

Still living in a household with other family members so housing is not much of an issue. 

For an investor, a house holds no emotional value, it is just a bunch of frames, drywall and roof, building and fixing which is not rocket science.

In a single unit zone district, two unrelated persons per household are allowed, and with a home occupation permit, an additional unrelated person is allowed.