This could be anything from confusing UX to lack of certain integrations.How useful would a custom listing site be for you?

Using that data we develop AI tools for ranking properties on cashflow potential for the entire market.

Check out the exceptions to the law as it does not apply to all rentals:https://www.nyc.gov/site/hpd/services-and-information/good-c...If it did apply to you, month-to-month agreements would still allow you to do rent increases any time.

@Justin,  No you don't need to provide notice however make sure to notify if you will be disturbing common areas, shutting off water to washing machines, having alot of workmen on site. 

Thanks, Savannah.I appreciate the offer and will definitely use it as I work my way through the information and calculators on the BP web site.

Bookings and all that is simple- AIR,VRBO, we do a direct site we built but you can get by without.

Check the state regulatory agency's web site.

Site cleaning is consistently understated in rehab construction budgets. 

I would like to be able to respond to messages, schedule tours, etc, within the source site to keep it contained, not via text/email.

(for the building) What's the site and site work cost?