Remove and replace any saturated flooring and subfloor, use enzyme solution in areas you are not removing, use an ozone machine liberally, and Kilz any remaining subfloor before replacing. 

As a liberal / borderline Socialist, my personal opinion is that I do feel a responsibility to the communities in which I live and own property.

I do appreciate where I come from, it's taught me perseverance, grit and the art of the collaboration.When I married and had my son, I went a little overboard with the "be a provider" mindset. 

Kind of running in circles on this dilemma and would love to get your opinion on this.When using @Michael Blank 's calculator (which is a state of the art weapon) i see the "deposit to replacement reserve" line item in the EXPENSES box, but there is no CAPEX line item.

@Alexander Fernandez, they're both a bit more art than science.

@Rebecca Clements Art Allen of Double A Construction

I know where I live in LA, There are two OZ's right next to each other: one over Skid Row, one of the lowest-income streets in the US, and one over The Arts District which has been gentrifying for the past 5 years and now has million dollar condos on every street corner.

Koreatown is a great example as you mentioned, as well as the Arts District, directly south-east, which became the migration area after Koreatown became overpriced.

One of the top arts festivals and farmers market in the nation.

Art offers all kinds of opportunities at this - and some 'hipsters' as you call them are 'cool' in this way - some are not.