Well I guess because it does require real work they have to actually find the deals coordinate the rehab and get them sold..

.- You should have required the tenant to sign a Hold Harmless Agreement, indemnifying you against any of their claims.

There is so much that goes in a business, rental rates, rental tax, inventory,  job costing, payroll, business analytic reports etc, QiuickBooks does handle what I have mentioned here. 

If so what are his loan requirements?

What documents do they require, what credit scores do they allow, how do they verify previous rental history, etc.?

New Jersey’s Anti-Eviction Act does not require any written notice for non-payment of rent.

Client rents that house and makes 1k monthly profit, plus has a really good paying job.

So it was going to require more tenacity by you to get the deal sold either way.  

Vacancies, tenant turnover, or non-payment can impact cash flow and delay your plan.Time and Effort: Managing multiple properties, handling rehabs, and dealing with tenants requires significant time, energy, and expertise.

My requirements?