The increased efficiency is achieved at the cost of buyers' best interests. 

Over time, cost of insurance, monthly charges, and surrender fees (which can last 10+ years) reduce how quickly your cash value grows.3.Policy Loan Costs & PerformanceYou’ll still pay interest when borrowing against your policy.

We provide actionable information, not MLS data sheets.I’ve experimented with increasing the scope of our software.

There's no real hard and fast way or only 1 way or doing your first 2 points. your subject line suggests you're not looking to go to a large shop like a JLL or a CBRE which honestly I don't blame you those offices are usually pretty bloated.As far as monthly costs, if you are going to individually get a costar or other such license you are probably looking at $500-$1000 a month pretty easy in overhead once you have office dues, mls dues, marketing, etc. 

Repair costs would be $150k.

I personally do not prefer to hold high cost SFRs as LTR investments.  

If the credit screening costs $25, then you earn nothing.I believe there are exceptions for a higher fee, but you have to stick to the actual cost of the screening.I would talk to an attorney before charging more than $25 per applicant.

My biggest mistakes that have cost me dearly have all been contractor related, so my advice would be to vet your contractors as much as possible. 

So i put in an offer for 10% down conventional loan, $530,000 with 10k back to me for closing costs and it was accepted right away.

Also, I found 2 ideologies regarding such development projects: Use one GC for the entire development or use that GC only for crucial trades such as foundation, framing, roofing , external siding, etc. and use sub contractors for finish and interior work to reduce cost.