You can offer what you think it's worth and share whatever justification you want, it appears that the seller is not motivated.

Yes, you can do a breakdown / justification of your offer.  

It’s a “justification” for paying a price that is not supported by the current numbers....may be true, may not be.

The tenant deposit should be returned unless there is justification to retain it.

So, a contrarian view - prices are "down" if you look at divergence from the long term average appreciation (which here in Seattle is 5.5%), not just if they drop in absolute terms YoY.

Well, so far I'm not reading any justification for the "burn and churn" people go through when known late payers pay late, but still pay every month.So, I'd advise against it.

You could charge the buyer a higher renewal fee for retaining such great tenants but again, I don't see the justification for a higher monthly management fee.- My husband's company does maintenance, lawncare, etc so we would continue with that as well (although extra charges for the new owner as far as repair costs, etc). -- Not sure I follow this point.  

I'm confused as to your justification in offering $350,000 when the market value is $280,000. 

It's a justification for living less than you truly want to be in life.I changed my thought process decades ago.

I see no justification for sharing mortgage statements.