First time poster, great site! I also go to some other landlord sights, but this is a good one. You can cash-out refi, but you have to BUY right. You need to start with your business goals. Are you in rentals for 30 years or 10 years? Why ask this? Because your goals change. If you are in a property for 30 years, you are buying, renting and paying down the debt to own it. Me, I like to own for 10 years, and work to sell the property to a tenant, sort of a lease to own, and then move on to new properties.
But storm clouds are on the horizon. Banks have lots of REO property. The same bank may sell you a house for 60k, and it may require 20k of work, I love brick and block homes (no more wood frame, no matter how good a deal) as these are the easiest to fix and maintain. So you have 80k plus holding and closing costs. Can you get the magical 1% of costs for rent (to cover mortgage, insurance, taxes)? With the last huge housing boom, especially here in the SE, no, you cannot. Apartment complexes here are giving away 2 months of free rent, so you probably will lease losing money for 1 or 2 years.
Here is where the cash-out works best, imo. You buy the house, fix it up, upgrade everything for at least 10 years (how long the AC units last here in the SE), and if the bank only gives you 80% of ARV (which is 130k), you have 104k loan, closer to 110k once you figure in closing costs. Your monthly costs are now $900 and you can only get 700 in rent, so you lose $200 a month or $2400 per year. You were able to get it rented for 700, next year, it will be 725, then 750, so on and so forth. (maybe you can get more). At some point, you will reach close to the break-even point during the 10 year period for the rent. But, you will also have 20k from the cash-out, and you can use that FOR THAT HOUSE or YOUR COMPANY. Never use cash-out money for personal living expenses. You will not pay it back, it does not happen.
My plan is to old for 10 years, get rents to within 5-15% of the montly costs and buy homes right so that when the bank comes back with the ARV, I can get enough cash out, to cover the "nut" for the period of holding.
My experience with appreciation is that if you look for it, like a ghost, you will never find it. Never count on appreciation to rescue you, because in a down market, you may not see it for that year.