Ideally, an identical set of houses next door and across the street that are in identical condition and that all sold last week.  

The legislation did make a shift in thieves taking the copper line-set as apposed to the entire condenser in some cases. 

Although a sign can attract unwanted attention (vandals/thieves) when the property as it's vacant, I think it's a 50/50 chance.

A postcard will be either identical to what you would put in a yellow letter, or a more condensed version of it.2.

My building is one of approximately 20 identical buildings, all side by side, on one street, within one block of Loma Linda University.

Staying below that number of units will keep any mistakes you may make small enough to not destroy you.As Rich pointed out, going to larger quantity doors gets you into unchartered waters such as the laundry contarcts, etc.Managing a 12 unit or a 4 unit is identical.

Each club has its own identity and rules.

Personally if I was to look at a house and seen 2 identical rehabbed homes (side by side) and one was for sale by a license rehabber and the other by Joe Blow, I would probably consider paying a couple hundred more for the licensed rehab project.

I have access to complete plans for an identical remodel.

If you know that you can buy the property for significantly less than what other identical properties are listed for - this could be one vague indication that you've got a good deal on your hands.Again, the value of land can be very tough to nail down - as it is very subjective, depends greatly on what the end buyer needs it for, the level of their need, and what its actual "highest and best use" is.