This can create the risk of claims being denied on the basis of you (personally) not having an insurable interest in the property, since it is not owned by you; It is owned by a corporate entity.

When clarification of the unreported income was requested, the property manager became aggressive and abusive and now is refusing to answer our phone calls and reply to our emails. 

Furthermore, if any of the other tenants in the building are allergic, you have reasonable means to deny this reasonable accommodation.My suggested first step would be to question that pet's credentials.  

I got denied by literally everyone due to the property's condition on one of my flips.

Our engineers submit everything to the local platting office only to be denied.

They would not deny your direction of investment.

When the new buyer goes to do a bunch of work, (pulls permit) it's denied based on use.

Denis is Frankfurt suitable place for foreign investors

(A) A landlord who is a party to a rental agreement shall do all of the following:(1) Comply with the requirements of all applicable building, housing, health, and safety codes that materially affect health and safety;(2) Make all repairs and do whatever is reasonably necessary to put and keep the premises in a fit and habitable condition;(3) Keep all common areas of the premises in a safe and sanitary condition;(4) Maintain in good and safe working order and condition all electrical, plumbing, sanitary, heating, ventilating, and air conditioning fixtures and appliances, and elevators, supplied or required to be supplied by the landlord;(5) When the landlord is a party to any rental agreements that cover four or more dwelling units in the same structure, provide and maintain appropriate receptacles for the removal of ashes, garbage, rubbish, and other waste incidental to the occupancy of a dwelling unit, and arrange for their removal;(6) Supply running water, reasonable amounts of hot water, and reasonable heat at all times, except where the building that includes the dwelling unit is not required by law to be equipped for that purpose, or the dwelling unit is so constructed that heat or hot water is generated by an installation within the exclusive control of the tenant and supplied by a direct public utility connection;(7) Not abuse the right of access conferred by division (B) of section 5321.05 of the Revised Code;(8) Except in the case of emergency or if it is impracticable to do so, give the tenant reasonable notice of the landlord's intent to enter and enter only at reasonable times.

IF you have a very good friend in a title company, if there is a pending action (like filing notice of default or lis pendens to use lawyer talk), they can pull those since they have direct access to the county databases.I would not abuse it though.