The job is only temporary but with this job I will be able to save around 15k in like 6 to 8 months.

A lot.I will need to read through the materials available under the link, but (please excuse my temporary laziness as I'm asking this without reading that first): based on your comment only, do I understand correctly that if one is the owner living in the home (in the city of Buffalo) then he/she would not need to have a CO - therefore it is to be expected that such properties (sf, mf) would be sold without a CO?

As far as the car dealership is concerned they know that it is a temporary thing and that they are willing to sign any agreement knowing full well that they most likely will have a year on the lot but a possibility of a shorter amount of time in case this thing wraps up quicker than we expect but the timeline of acquisition to entitlements with the assistance of an architect will take some time.

Once you find out exactly how these numbers need to work from a lender you trust, one option would be to rent their townhome and rent them a temporary dwelling. 

When you rent, on the other hand, you are paying for a temporary shelter.

The property was used by members of the same family as a two family -- under a temporary certificate of occupancy permitting the two family use -- for more than 30 years. 

We want to get a HELOC to use as temporary funds for BRRRR projects until cash out time.   

We went to city hall 1. seems like permit cost is same if you pull it or contractor, but contractor has to sign the permit papers. 2. permit cost is very less only couple of hundred dollars.another question : I bought this house recently, I see some thing already in basement, like ceiling lights, I can see open wires and open bulbs on ceiling in a very temporary bases,because there is no insulation of drywall on basement roof. 

Non-profit agencies may be able to provide temporary relief, but generally for only one or two months.

Hard money loans are meant to be temporary, usually 12 months.