Don't count out a home with one larger room, that you can add an exterior entrance to (cut in a door where a window is at present) and create a studio with kitchenette. 

The only downfall to the house I see is that you do have to walk through the front bedroom to get to the bathroom, but there is a closet I believe could be converted to an entrance to the bathroom...but it would be directly off the living room.

Here's an excerpt from my lease that clearly states I am allowed to address similar situations:   (i) Yards, patios, balconies, vestibules, hallways, and entrances may not be used to store belongings or to dry clothes.

I think that if you have a choice of making it into a third bedroom and private bathroom with its own entrance.

Utility providers are not in the business of relocating power lines to accommodate a garage entrance.

The upstairs has been converted into a rental with a separate entrance and electric meter.

The agent proceeded to provide only three pictures of the facility (exterior main entrance, kitchen of one unit, and the backyard) and relayed that I can only perform a walk-through upon the submission of a Letter of Intent.Is it common to supply a LOI prior to seeing the units in an MFH? 

I have a friend who receives steady cash flow every month from his attached unit with separate entrance kitchen and bathroom.

In California you must buy smart and be sure of your entrance and exit strategies, but if done correctly, California real estate will make you very wealthy.

Great little sierra town that's at the entrance to the Lakes Basin recreation area.