It is what is left after snow removal, cutting the grass, utilities, tenant issues, parking lot issues, property taxes, mortgage payment, etc. that make a difference.

After collecting tenant pass-throughs for the year, do you pay the property taxes at the end of the year or the beginning of the next year?

Zero capital gain tax, next to zero income tax, property Tax is super small.  

A couple developers we work with skip LIHTC and the tax credits and go the route of impact funds to help alongside other debt and sometimes equity. 

It's a hub for startups, venture capital, and cutting-edge research.

There is no Property tax GIS map.  

@David R Pustelnik recommend you first focus on raising the rent for the first time in 10 years.By the way, how much have your property taxes and home insurance gone up since this tenant moved in?

They cut out all but the best locations and were way more cautious.

Two of the kitchen cabinets were also cut in half.

I am seeking mentors and or guides to help me invest in business that can eventually help offset W2 income tax.