Will it be to you--possibly.Maybe call the "holdout sister" in the deal and take her to lunch at Burger King or something, near her house and talk this thing over.I've seen a situation where a holdout was holding out simply over another relative (only by marriage) secretly taking all of her Mothers cooking stuff (All of it), and she wanted some it for herself.So you may never know what's really stalling the deal until you get one on one with the staller and ask them some questions.Good Luck! 

The upstairs tenant pays for the cooking gas for his unit, but I pay the gas bill for unit 1, which includes the gas for the boiler and hot water heater. 

Pls guide  Check the unit for pets, if you find them put down some Purina Chow and a big cooking pan of water.You can have a free new pet or contact a no-kill shelter.If you wait on this and the pet dies in there, the stench is awful and sometimes soaks into the carpet and sub floor.Pets need water and food on a daily basis or they will die.They also accept donations:  https://www.nokillnetwork.org/

He is elderly and would like to move into an assisted living facility.

Here are some of my random thoughts:Make sure to allow for enough Amps from the pole to the building, if your electrical code is saying 200 amps per apartment you will need 6 lines, if your code allows 100 thats only three lines.Think meter placement electric and water, gang them if possible.Often furnaces are put in center(ish) of the basement, is that best or could that space be used better for a laundry facility, and the furnace(s) more towards the wall. 

To give an example: If I gave you a steak and said cook this, you would have several different methods to choose from.

You have a lease that expires on a certain date and as long as the landlord has provided the notice in adequate time per the agreement to you then you have to vacate.Have you talked to them about another unit in he facility?

No A-frame signs or signs attached to City infrastructure, facilities, poles or signposts are permitted. (5) Signs shall be placed in a manner that allows for a minimum two foot (2') clearance from the street and/or public sidewalk.

Intel is a great example, who is building the largest chip manufacturing plant in the US right here, and it will be a $20 billion dollar investment that brings a few new thousand jobs.https://www.dispatch.com/story/business/2022/01/21/intel-ohio-building-computer-chip-factories-licking-county-jersey-township/9173472002/ Another example of economic growth is the upcoming Ohio State University Wexner Medical Center Inpatient Hospital which is a 1.9million square foot hospital that will bring over 800 new beds and a thousand new jobs. https://abc6onyourside.com/news/local/new-osu-hospital-expected-to-transform-health-careHere are a few more recent investments https://www.10tv.com/article/money/business/hydrogen-power-company-hyperion-bringing-700-jobs-to-columbus/530-25907aab-5517-4661-a9f3-d2ed2d5be6b0 https://news.wosu.org/news/2022-02-08/rumpke-to-build-50-million-recycling-facility-in-columbus Check out The Complete Guide to the Columbus, Ohio Real Estate Market which goes through the Columbus, Ohio market in depth and will give you a better scope of where the highest levels of growth are taking place and where to look to invest.  

I like everything that is happening in Henderson, nearby the Raiders practice facility.