I am in retail space not office so just check around.

However, it’s important to ensure that the deed is properly recorded with the county recorder’s office to make the transfer official.

You can get around that issue if you have a dedicated home office space that is used for the operation of your rental business. 

If there is a due on sale clause in the loan doc then it doesn’t matter what the loan officer told you verbally.I’m not an attorney, but from my understanding of the loan is still in your name personally a good litigator can pierce the veil and your LLC protection wouldn’t amount to much.

We went to Delta Build's office on Monday, left our phone number and was told someone woukd get back to us within 2 days. 4 days have passed and no one has called us back.

I understand there are some protections that go along with it with all the law suits going around but hardly doubt they would go after an office with two agents in it.

Possibly already permitted outbuildings that already have plumbing such as workshops, offices, etc might be able to be converted to an ADU at a cost that does not result in the cost being more than the value added.Building an ADU is a lot of work and can be a slow process.  

Brokers will be eager to add you as a new agent to their office.

Finally, check with the Town to make sure there are no municipal liens, Make sure they're on Town sewer, check with the tax assessor to see how many bedrooms the tax office thinks there are, (important if you are flipping) buy ok to have more bedrooms if you are planning to buy and hold.  

Renegotiating some utility contracts (garbage and removing some on site office paid internet/phone bills) 5.