It's been on the market since late March/Early may, and we fixed a number of items outside, had some landscaping done, and installed beautiful granite countertops after repairing a broken cabinet. 

No problem - I'm trying to keep myself seated today and plunge through some back-logged honey-do type items, and posting these pics is one of them.

Detailed itemized written estimates are all part of the contractors marketing plan and tools to land the job.

A week ago he got caught bringing a large moving truck into the complex, turns out that he was planning to move somewhere else and I instructed the security guard to refuse the truck's entrance, later on the day, he and his family had gone from their house without brining any item/furniture from the house and had yet to be seen for a couple of days.

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If you owe the landlord any amounts of money for items that were your responsibility to pay as required by your agreement (written or oral) with the landlord.

It includes your items (DP and IC) plus closing costs.3.

You accidentally included this info in your question which wrongly (I'm confident) gives the impression that these items may factor into your decision.

What I'm having problems with is thinking of all the items to take into consideration when calculating operating expense ie property taxes, repairs etc.

Would consider CAPEX those big ticket items you would see every 5-10 years..ie New furnance , new roof, HVAC ro water heater.