@Will B. Hello Bill. Sorry to hear you have had some issues. I believe some of the issues you had would have not necessarily needed a permit. Such as remodeling a bathroom, you can pull a permit for it but if your just doing a cosmetic remodel (tiling, new vanity, mirror, bathtub etc.) it would have likely not been an issue unless you are changing the layout and moving around plumbing etc.. Also the driveway pouring concrete you can pull a permit, but thats something that inspectors aren't looking for. Unless you have actual layout change, pulling permits for everything has got to cost a pretty penny. If it is a simple chainlink fence that needs some repair, or a regular wood fence that needs some boards replace it would be ill-advised to pull a permit for those. Of course for all the necessary areas like electrical, mechanical & plumbing it is a must. Last thing you want is the house catching on fire.
I have a property an in Miami Gardens as well. Your correct on not putting in higher-end finishes. The area needs only the basic finishes. Many properties are old in the area, so as long as the materials are new you should get your ARV price as long as you understand the comps. Comps for a 3/2 run as high as 280K, but usually run around $210-240K. Once your finished with the construction, I would be happy to help a fellow an investor sell the property for a discount rate. I work with a few investors and usually do a flat fee to help save you money.