Is this your full time 40 hour per week job?

For a full service data provider, you could check out OPENHOUSEit

Hopefully next month will be the full amount.

While they can provide valuable advice, you must advocate for yourself and trust your instincts.Selling real estate—especially multi-use properties—can be full of surprises.

@Griffin Brenseke The decision to sell vs hold a property is full of those little decisions you describe that make such a difference in cash flow.

He was working full time too, but the excitement (and nerves) of closing on that property had him checking calulations day and night.

I have worked with some investor that can take down a small full development with that type of down payment. 

A less then full investigation may result in one thinking that the house and or the house and tennis court lots were what was being sold.As I later found out, a newbie tax lien investor thought they were getting a great bargain by outbidding other misinformed investors and paying the back taxes, legal fees, and an additional $34,000 (overage) which the county forwarded to me.  

BiggerPockets is full of resources designed to help you along your journey, whether you are just getting started or a seasoned investor.

When I see newer people expecting to find full cash out deals from out of state sourced from a wholesaler or agent I know they are setting themselves up to fail 99.5% of the time.