I see people on here all the time discussing what they are paying for the property in relation to the rent.

@Ken Nguyen Even with perfect data, there's art and science to it and you seldom know if you got it right anyways on a per-property basis.  

But before reaching to everyone involved I would make sure the charges actually relate to a third party's usage rather than your connection, account establishment fees, etc.

The other three you can resolve with an experienced agent or partner, a deed of trust/mortgage, and a good system in place where they have access to everything related to the property (I use google drive). 

It provides great hold and buy data that can be changed to see different results.

A few things to think about: As you know, the property tax is very high (but the rent is relatively higher than a lot of other part of the country).

Check out AirDNA, I love the site as you can get market reports on public data scraped from Airbnb's site.

Currently I am hosting LIVE videos on Wed at 6p on Facebook and interview local Real Estate related businesses to give home owners people to "meet" that can help with their homes.

In Texas, Listsource is currently the best for most real estate related lists imho.

@Eric Beepat  @Batu Hofer  @Justin McElroy @Ibn Abney   thanks a lot for all of this data.