Thank you all for the feedback, it helps me understand that I’m not being unreasonable.

You do not seem familiar with how tenant friendly it is here - I cannot unreasonably prohibit guests (which giving 12-days a month I think may be too generous at this point), I cannot charge "guest fees" (its illegal here), and having a unknown squatter is way worse than have a tenant at sufferance...I would have no information on them, e.g. there name, contact information, etc.

Or maybe my expectation is unreasonable? 

Lumber has skyrocketed, and production time on vinyl windows is way way behind leading to longer lead times, good subs are busy so they either want more money or can't get to you for a long time.In your case I know that many towns out there do not have city sewers or water so you need to install septic and well, lots of areas have bedrock base which is difficult to excavate for new footings and foundation, and the complexity of the plan (corners, large open floor plans, big windows, ECT) can dramatically impact pricing.I would say between $200-$300 a foot to build right now (mid range quality product) Is probably not an unreasonable forecast, plus the cost to clear the lot of the existing building, permits, carrying cost, and closing costs on both the buy and sell side should also be accounted for.

I wouldn't compensate for having to go to the laundromat unless I left them without one for an unreasonable amount of time. 

Personally, I have a really tough time securing finance at just 10 properties without having to resort to unreasonable interest rates. 

I really like my 2 car garage bc I have an unreasonable amount of tools haha 

However, it's also likely that you encounter certain types of owners that have unreasonable expectations.

That was my thinking but realtors I spoke with said offers with inspection contingencies don't get accepted nowadays which I find unreasonable.

If it is unreasonable, then you are under no obligation to accept it.