I started sending agents market data I pulled, comps on their listings, stuff like that.

Economic data this morning reinforced the same theme markets have been grappling with all week: cooling but not collapsing.

It just required a lot of manual data entry for me (I was doing the taxes myself).

I'm curious if anyone has had success with a data provider or site that tracks sale dates as they change. 

Your just buying data.

With yields drifting lower, mortgage‑backed securities are up a few ticks on the day, offering a bit of near‑term relief to rate sheets after last week’s volatility.The supportive macro backdrop is reinforcing investor demand for duration, which has kept a lid on yield increases even in the face of hotter data.

A testament that numbers, and the effective use of cash flow analysis data, must be used to support optimal performances.

The investors and operators that still transact consistently tend to be the ones who underwrite conservatively and pressure-test numbers before anything goes out.From my side, a big part of what I do is helping connect investors who value clean data and realistic assumptions, so fewer people waste time on deals that were never going to pencil.

Without it you simply don't have enough data. 

Use public records, broker sales data, and recent transactions to spot repeat institutional players and understand what assets they prefer.