It will install on any existing lock.

I've also been using homasote panels under the flooring as an alternative to gypcrete/concrete as its lighter, less messy and easy to install.

The issue is that we would probably need to install a spiral staircase to save space for the kitchen.

Since it's a rental and likely our tenants will be students, we've decided to refinish the old kitchen cabinet doors and replace the hardware rather than purchase and install new cabinet doors. 

Ranch with easy attic access to install the ceiling light?

Home Depot has something like a 7 day install guarantee.

Houses 3 through 17 have all been profitable (not every year), but that is to be expected when you put on roofs, install new HVAC, etc.

Was everyone of these things installed with best practices... you hope so and you'd like to think so, but get an inspection.

The best thing is to perform preventive maintenance and have a log on the unit itself, install CO2 and water sensors that can be monitored with an app like a video camera and budget for replacement one thing at a time.

Apparently during its first run, the drum comes loose and blows the front off the which causes the washer to drain onto the newly installed carpets and proceeds to flood the basement.Glad I bought a dehumidifier yesterday and had a bunch of towels lying around 😂😂😂.