The grease/food waste came from the kitchen sink but it can take years for it to build up enough to clog.

Most of the tenants tend to be long term with minimal turnover and rarely issues. 

Waiting to reinvest in a depressed purchase or dip buy.How can I be savvy with the profit, minimize my capital gains, put the most $$$ in my bank.Thanks for the help.

B) A 12 foot sectionof the cast iron waste pipe in the NE section is rusted and leaking.

Is there a such thing high Cap properties with minimal headaches?

The inspection will tell you everything, but try not waste 400$ on every offer. 

I'm looking to buy a SFH that is outdated and needs minimal renovations.

I grasped this only after I have wasted almost $100k of my money on loan closing costs. 

I may have heard of people self-closing quickly with minimal risk after an owner and encumbrance search and DD with the city and county as to permits, utility bills, code violations, assessments and taxes.I may also have heard this isn't recommended for beginners at all. 

Based of the fact you are putting down such a large down payment and the area im going to assume there isn't much equity growth left. with that said, it is turn key 🔑  which means there will be zero cap improvements and minimal maintenance if any.