Ignore algorithmic generated numbers like expected appreciation. 

Unfortunately, we have heard time and again about algorithms and formulas that will work regardless of market - and more importantly - they were not concerned about price point and neighborhood.

In short, it's an algorithm to calculate current home value.

That's a lot of "ifs" but getting some kind of T12 from a neutral party will give you a better indication (in my opinion) than algorithms are going to be able to project. 

What I did was compared apples to apples and researched based on a simple Algorithm of statistics, success rates and failures, HANDS ON Flipping Strategies against THEORY DIY (Do It Yourself). 

Ltv is based on a complex margin algorithm ...

You don't have any past sales, but your brokerage does - take advantage of that.Regarding Facebook - you can post as often as you like about real estate and what you do, but it won't necessarily mean everyone in your SOI will see it based on the algorithms.

Tried it in the past with no luck, all though I did get a few opt one to my buyers list, and I know algorithms and all that jazz changes often.  

No algorithm can take into consideration all the nuances of a house and the appeal of the location of said house - a purely emotional factor.

FICO itself has a zillion different scoring algorithms.