Hi Madeline
Wow!... I don't usually answer the "where do I start" posts but yours is pretty complete and besides you sound like can do person which I applaud!
OK, so here I go...
1) If you have great credit, is it better to finance your first rental purchase or pay with cash?
I would say leverage is always good - I prefer the other people's money position, but there are times when cash is king.
Here is an example - I refinanced some of my rentals and along comes a deal for a rental at 66% of the appraised value - my friend who was looking to sell it needed cash and was willing to let it go for $100K but the sale had to be completed in days. So cash is king and we picked it up at the end of last year and now are going to refi it to get our cash back out..
Others may disagree but I still prefer leverage with a fat wallet to back it up... make sense?
2) Is the $10-$20k I currently have saved enough to get me started, or should I be looking to save more money before diving in, to purchase a higher-priced property?
The answer to this is the age old - "If the numbers make sense- what are you waiting for?" I understand the apprehension but for me if the cash is flowing and all the other factors work- then why would you not?
3) Should my first buy be turn-key ready for renters, or should I be looking into fixer-uppers if I have a knack for design?
I personally am not afraid of cosmetic work if the bones of the place are good. Having a knack for design does not replace the work or effort required to gut and rebuild a kitchen. Again, you tell me the numbers and then we can decide which is the best route. - if one exists at all.
4) Are there higher maintenance costs associated with buying the midwest or south than, for example, Arizona due to the damage caused by snow and heavy rainfall/storms?
Simply put -yes. I own in AZ and Vegas as well as a some Midwest homes. I have lost a home to a tornado and had a roof torn off due to Katrina, FYI, the insurance for the NV homes is a third of the Gulf homes. I prefer the sunshine states but again, if the numbers are right, I will buy where it makes me the cash$$$.
5) Should I form an LLC just for real estate buys prior to purchasing my first rental?
I say no but there again you might consider speaking with an attorney considering you have another business to protect. An LLC in California costs you $800 every year, even if you do not make any money so I am not in favor of it personally. Further, California does not care if the LLC is out of state, the fact that you live here and are benefiting from it is enough for them to tax you the $800 out of the gate.
6) I was originally thinking of purchasing an apartment to rent for my first buy, since I imagine there are lower maintenance fees associated with that than a whole building (even taking into account the HOA fees). Is it better to buy a single apartment, or something like a duplex that is a whole building on its own?
Personally I like straight SFRs or the whole apartment building. I am not sure where in LA you are but if you ever go to the valley there are a bunch of duplex set ups, usually a home with an added legal unit. That would be a great start up for someone to get their feet wet.
7) Any other advice anyone out there has? I don't know what I don't know at this point.
I would suggest that you look to attend meetings, read this board as well as others and just keep learning. I have been doing this a while and I still learn stuff from others all the time.
Good luck to you.. Steve