Orange County alone has nearly 50 zip codes.

Worth the investment as it has saved me from losing appliances on two other flips already and buyers always seem to want to keep it, so it is a selling feature as well.Also, ALWAYS remove your contractor lockbox from the house (or change code) as soon as the rehab is complete. 

The problem is twofold:The probate code requires the court referee to determine value as of date of death.

Does that railing still carry the 100 or 200 psf required by code?

Lots more "code" issues to deal with.

As opposed to useful info like zip code or neighborhood or city data.City of Birmingham has a 33%+ poverty rate of residents.  

Zillow has "draw a custom region" which is essentially what I am looking for but they are not the most upto date.Redfin doesnt seem to even allow multiu zip code searches

Bay zip codes stretching from Fruitvale to Albany over the last six months.  

The house must now be brought up to code which will be very expensive.

The egress (emergency fire exit) for both units are not up to code because the stairway is too narrow.