A week after mold starts appearing on the walls.

The 2 car garage needs a seperating  wall because the last owners removed the wall and it probably needs a supporting beam where the wall was removed.Its a 2 bedroom one bath duplex with a garage for each tenant.  

Inspector from L&I came out and said that the front and back walls need to be insulated. 

Luckily, the basement floor drain kept up, but the kitchen was gutted, walls, ceilings taken out.

Below you can see a short wall from the front and the back.  

I spoke to the township's zoning official to confirm I can maintain the existing units within a single family zone,   ( i guess that's grandfathering, not that word was never mentioned during our brief conversation)    I am trying to contact construction official regarding limits or restriction on renovations/expansion. because of your advise, now I will make him aware that this is a non-conforming property  (glee-asking the correct questions can avoid a serious error later) I recall at one time,  California allowed one to demo all but one wall and the original foundation and it was still classified as a renovation, but this is NJ not CA  Another thing i am wrestling besides not losing this opportunity if I am too slow to act, is my exit strategies.  

GREED of "Wall Street" - have to put idle cash somewhere.4. 

The rest of the house looks really good, accent walls painted on the transition from the living room to dining room and kitchen.  

So I was curious about what was the cause of the delay in that other property; a code official said that there was a spring on the property in the area where they were apparently trying to get a foundation wall for an addition.

@Michael Hicks are you wanting to water proof a block wall or use a water proof material on the base of a sheetrock wall