From an architectural standpoint, I would recommend doing a feasibility study to make sure what you’re planning for can actually work on your specific site.

The low bids likely don't account for the entire scope of work required to design, permit and build an ADU, including requisite utility upgrades and other site improvements.

The site is primarily a lead source, not a booking platform like Airbnb.

Maybe Elon will build a Chunnel from Austin to the launch site.

So make sure to have those things taken care of.Here's HUD's inspection checklist which would be good to review and keep in mind. https://www.hud.gov/sites/dfiles/OCHCO/documents/52580.PDF 

The higher the rank, the lower the supply is to demand and vice versa. 1.

@Andrew Postell posts like this one is making me believe that I didn't screw up when I paid $390 for a subscription to this site.

I was also wondering about the NORADA site as a whole. 

It sucks to live in a job site, but if you can take it, it's a worthwhile pursuit.

Certainly, if the information you're looking for - such as frontage, depth, acreage, etc - is included on the listing site or mentioned in the property's description, the tool should be able to extract it.