A couple things to consider:The infrastructure was designed to support a specific development (number of parcels, certain square footage and/or water consumption). 

Personally I would not send a letter or an email .i would drive right over there immediately walk rIght up to the door and tell the idiot to hIs face to lose the dog or he will be evicted then I’d hand him the quit or pay notice right then and tell him to improve his conduct or him and Fido will be whimperIng on the street . ..or you could kindly send him an email bake him some fresh sugar cookies and ask him if he was willing to compromise with just 3 pit bulls in the house

If the seller uses the proceeds of the monetization loan for consumption purposes (including buying a primary residence, which in itself would not be considered a business purpose as it is personal property) then it's more difficult to see how one could justify the interest writeoff. 

A "good Samaritan" maintenance person may have done it to reduce energy consumption and didn't realize the tenants would be so severely affected.

They handle sugar ants, the occasional mouse, etc.

One realtor in Northern Virginia finally told me, "Sugar, if any MFH come up for sale and have positive cash flow, we (realtors/brokers) will buy it before YOU ever hear of it".I'm thinking of SFH in Florida.chris

Be sure to read 13-15 on disaster area losses.A tax professional is probably a good idea, but I'd avoid any who are shouting about how you can get big bucks out of Uncle Sugar on Facebook. 

Hope you have extra folding chairs.We are on a special diet called Keto, so we can only eat healthy high fat foods, avocados, fresh farm eggs, grass fed beef etc. no carbs, nothing high in sugar like fruit, or anything processed.

Most tenants can't afford this in one giant lump sum payment so I bill them quarterly based on water consumption.

This constant search and consumption of knowledge brought me to the drawing board day by day to plan out my road map for my future.