Quote from @Brandon Croucier: Hi Kathy, at the end of the day the mortgage industry is so vast & wide it's essentially like trying to navigate the Sahara Desert.I highly recommend working with an experienced mortgage broker who knows the ins and outs of the industry to place you into the most competitive product for you.More times than not, people save money working with a small shop broker.Kathy,I wanted to revisit this to offer a a tad bit more and Brandon above is correct.

Is this normal cost or high?

Gutters are a must, I would highly recommend installing them on your property if you dont have them already.

It's a high risk strategy that you've chosen. 

Nobody wants to be around people like this, so I’ve had to lower my rent drastically and have a high turnover rate here.

So, make sure YOU understand the copy & paste info below:Recommend you first figure out the property Class you want to invest in, THEN figure out the corresponding location to invest in.Property Class will typically dictate the Class of tenant you get, which greatly IMPACTS rental income stability and property maintenance/damage by tenants.If you apply Class A assumptions to a Class B or C purchase, your expectations won’t be met and it may be a financial disaster.If you buy/renovate a property in Class D area to Class A standards, what quality of tenant will you get?

I have noticed that as companies they grow, their quality and attentiveness tend to decrease. 

There are plenty of older homes on the market that do not have closets.You need 2 egresses (including 1 that goes outside) such as a door or window, size about 70sqft (local codes may differ), ceilings at least 7ft high, and it cannot be a walk-through passage.As always, your local codes may be different.

One book I highly recommend is “Buy It, Rent It, Profit” by Bryan Chavis—it’s a great read for investors looking to build long-term wealth.Best of luck with your real estate journey!

Some strategies to get around are:1. leverage your current portfolio and buy in cash, increase value, and then refi2. buy Multi-family so your ratios aren't the main factor to lenders3. get in with a lender for high net worth individuals4.