While no one has attempted to tell you how to perform your analysis, my reply to your question was illustrative as to how it is possible for there to be business value attributable to a new business. If you choose to take a holier than thou approach feel free. No skin off here. Best of luck on your assignment and becoming competent in performing these type of assignments. Clearly you already know all there is regarding the topic, despite having come here requesting information.
I sincerely apologize if my post carried a holier-than-thou tone, or if I implied that I knew all there is to know on this, or any other topic. No one hates the terse and sarcastic approach to posts on these forums more than I do. I think you got me all wrong. I just thought we had a spirited discussion going. Lord knows I will need some help on this forum, and soon, on some thing or another.
To recap:
in my market, which I qualified was all that I could speak to, small operators prevail. I would not be comfortable attributing a BEV component of value to an independent operator start up such as we see here, unless there were some substantial extenuating circumstances. This perspective seems to find agreement, at least in spirit, with some others here.
However, I recognize, as I stated, that this may not hold true for every business or every industry. And apparently, for some full service car wash markets.
As for the last two sentences of your post, I wonder if you confused me with the original poster. I simply chimed in thinking it might be prudent, in the midst of the OP's discussions on BEV, to remind everyone that he was talking about a start up, and that consideration of BEV might be a little less relevant; also, to see if anyone else agreed.
I appreciate the insight of all of the experienced appraisers who post on here, including you, Mr. Klahr.