When rehabbing the house I have considered tearing out the baseboard and wall heaters and adding central air/heat, which I'm thinking will increase the value.

I grew up in a small dutch town in IL, eventually joined the Air Force, and found myself in Omaha, NE.  

Instead, the event would be "Change Air filter" and the venue would be "123 Road Dr" on "such date."

Also, for comfortable living, air flow, and ventilation, it is a good idea to have windows that can open well enough to allow stale air out and fresh air in. 

Just a plucked from air guess, I would say that rents would be $1400-1800 a month.

I have a contract for my first fix n flip up in the air.

You'll need sufficient air space above the refrigerator too and sufficient space for the door swing.

I'm having faith that whatever I decide, it will work out as well but I must be smart about this, can't throw it all in the air and see what sticks in this situation.  

Folks,It is possible to build a Passivhaus compliant home (energy consumption <=15kWh/m^2 per annum) using off the shelf materials with a marginal increase in construction costs (~10-15% ... less as the workforce becomes more skilled).Primary heating and cooling of such a home can be accomplished via the ERV/HRV system with a small auxiliary heating source (there's a house here that has a 1500w auxiliary coil to provide additional heat to the fresh air supply during the coldest part of winter ... that's essentially replacing your furnace with a hair dryer).Even a near-Passivhaus construction (or retrofit) can lower energy costs 70% or more in comparison to the conventional (or even R2000) house being built in Canada these days.  

That's the questions that's up in the air...